init: create project

server/ent/client.go

@@ -0,0 +1,395 @@
+// Code generated by entc, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/kallydev/privacy/ent/migrate"
+
+	"github.com/kallydev/privacy/ent/jdmodel"
+	"github.com/kallydev/privacy/ent/qqmodel"
+	"github.com/kallydev/privacy/ent/sfmodel"
+
+	"github.com/facebook/ent/dialect"
+	"github.com/facebook/ent/dialect/sql"
+)
+
+// Client is the client that holds all ent builders.
+type Client struct {
+	config
+	// Schema is the client for creating, migrating and dropping schema.
+	Schema *migrate.Schema
+	// JDModel is the client for interacting with the JDModel builders.
+	JDModel *JDModelClient
+	// QQModel is the client for interacting with the QQModel builders.
+	QQModel *QQModelClient
+	// SFModel is the client for interacting with the SFModel builders.
+	SFModel *SFModelClient
+}
+
+// NewClient creates a new client configured with the given options.
+func NewClient(opts ...Option) *Client {
+	cfg := config{log: log.Println, hooks: &hooks{}}
+	cfg.options(opts...)
+	client := &Client{config: cfg}
+	client.init()
+	return client
+}
+
+func (c *Client) init() {
+	c.Schema = migrate.NewSchema(c.driver)
+	c.JDModel = NewJDModelClient(c.config)
+	c.QQModel = NewQQModelClient(c.config)
+	c.SFModel = NewSFModelClient(c.config)
+}
+
+// Open opens a database/sql.DB specified by the driver name and
+// the data source name, and returns a new client attached to it.
+// Optional parameters can be added for configuring the client.
+func Open(driverName, dataSourceName string, options ...Option) (*Client, error) {
+	switch driverName {
+	case dialect.MySQL, dialect.Postgres, dialect.SQLite:
+		drv, err := sql.Open(driverName, dataSourceName)
+		if err != nil {
+			return nil, err
+		}
+		return NewClient(append(options, Driver(drv))...), nil
+	default:
+		return nil, fmt.Errorf("unsupported driver: %q", driverName)
+	}
+}
+
+// Tx returns a new transactional client. The provided context
+// is used until the transaction is committed or rolled back.
+func (c *Client) Tx(ctx context.Context) (*Tx, error) {
+	if _, ok := c.driver.(*txDriver); ok {
+		return nil, fmt.Errorf("ent: cannot start a transaction within a transaction")
+	}
+	tx, err := newTx(ctx, c.driver)
+	if err != nil {
+		return nil, fmt.Errorf("ent: starting a transaction: %v", err)
+	}
+	cfg := config{driver: tx, log: c.log, debug: c.debug, hooks: c.hooks}
+	return &Tx{
+		ctx:     ctx,
+		config:  cfg,
+		JDModel: NewJDModelClient(cfg),
+		QQModel: NewQQModelClient(cfg),
+		SFModel: NewSFModelClient(cfg),
+	}, nil
+}
+
+// BeginTx returns a transactional client with options.
+func (c *Client) BeginTx(ctx context.Context, opts *sql.TxOptions) (*Tx, error) {
+	if _, ok := c.driver.(*txDriver); ok {
+		return nil, fmt.Errorf("ent: cannot start a transaction within a transaction")
+	}
+	tx, err := c.driver.(*sql.Driver).BeginTx(ctx, opts)
+	if err != nil {
+		return nil, fmt.Errorf("ent: starting a transaction: %v", err)
+	}
+	cfg := config{driver: &txDriver{tx: tx, drv: c.driver}, log: c.log, debug: c.debug, hooks: c.hooks}
+	return &Tx{
+		config:  cfg,
+		JDModel: NewJDModelClient(cfg),
+		QQModel: NewQQModelClient(cfg),
+		SFModel: NewSFModelClient(cfg),
+	}, nil
+}
+
+// Debug returns a new debug-client. It's used to get verbose logging on specific operations.
+//
+//	client.Debug().
+//		JDModel.
+//		Query().
+//		Count(ctx)
+//
+func (c *Client) Debug() *Client {
+	if c.debug {
+		return c
+	}
+	cfg := config{driver: dialect.Debug(c.driver, c.log), log: c.log, debug: true, hooks: c.hooks}
+	client := &Client{config: cfg}
+	client.init()
+	return client
+}
+
+// Close closes the database connection and prevents new queries from starting.
+func (c *Client) Close() error {
+	return c.driver.Close()
+}
+
+// Use adds the mutation hooks to all the entity clients.
+// In order to add hooks to a specific client, call: `client.Node.Use(...)`.
+func (c *Client) Use(hooks ...Hook) {
+	c.JDModel.Use(hooks...)
+	c.QQModel.Use(hooks...)
+	c.SFModel.Use(hooks...)
+}
+
+// JDModelClient is a client for the JDModel schema.
+type JDModelClient struct {
+	config
+}
+
+// NewJDModelClient returns a client for the JDModel from the given config.
+func NewJDModelClient(c config) *JDModelClient {
+	return &JDModelClient{config: c}
+}
+
+// Use adds a list of mutation hooks to the hooks stack.
+// A call to `Use(f, g, h)` equals to `jdmodel.Hooks(f(g(h())))`.
+func (c *JDModelClient) Use(hooks ...Hook) {
+	c.hooks.JDModel = append(c.hooks.JDModel, hooks...)
+}
+
+// Create returns a create builder for JDModel.
+func (c *JDModelClient) Create() *JDModelCreate {
+	mutation := newJDModelMutation(c.config, OpCreate)
+	return &JDModelCreate{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// BulkCreate returns a builder for creating a bulk of JDModel entities.
+func (c *JDModelClient) CreateBulk(builders ...*JDModelCreate) *JDModelCreateBulk {
+	return &JDModelCreateBulk{config: c.config, builders: builders}
+}
+
+// Update returns an update builder for JDModel.
+func (c *JDModelClient) Update() *JDModelUpdate {
+	mutation := newJDModelMutation(c.config, OpUpdate)
+	return &JDModelUpdate{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// UpdateOne returns an update builder for the given entity.
+func (c *JDModelClient) UpdateOne(jm *JDModel) *JDModelUpdateOne {
+	mutation := newJDModelMutation(c.config, OpUpdateOne, withJDModel(jm))
+	return &JDModelUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// UpdateOneID returns an update builder for the given id.
+func (c *JDModelClient) UpdateOneID(id int) *JDModelUpdateOne {
+	mutation := newJDModelMutation(c.config, OpUpdateOne, withJDModelID(id))
+	return &JDModelUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// Delete returns a delete builder for JDModel.
+func (c *JDModelClient) Delete() *JDModelDelete {
+	mutation := newJDModelMutation(c.config, OpDelete)
+	return &JDModelDelete{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// DeleteOne returns a delete builder for the given entity.
+func (c *JDModelClient) DeleteOne(jm *JDModel) *JDModelDeleteOne {
+	return c.DeleteOneID(jm.ID)
+}
+
+// DeleteOneID returns a delete builder for the given id.
+func (c *JDModelClient) DeleteOneID(id int) *JDModelDeleteOne {
+	builder := c.Delete().Where(jdmodel.ID(id))
+	builder.mutation.id = &id
+	builder.mutation.op = OpDeleteOne
+	return &JDModelDeleteOne{builder}
+}
+
+// Query returns a query builder for JDModel.
+func (c *JDModelClient) Query() *JDModelQuery {
+	return &JDModelQuery{config: c.config}
+}
+
+// Get returns a JDModel entity by its id.
+func (c *JDModelClient) Get(ctx context.Context, id int) (*JDModel, error) {
+	return c.Query().Where(jdmodel.ID(id)).Only(ctx)
+}
+
+// GetX is like Get, but panics if an error occurs.
+func (c *JDModelClient) GetX(ctx context.Context, id int) *JDModel {
+	obj, err := c.Get(ctx, id)
+	if err != nil {
+		panic(err)
+	}
+	return obj
+}
+
+// Hooks returns the client hooks.
+func (c *JDModelClient) Hooks() []Hook {
+	return c.hooks.JDModel
+}
+
+// QQModelClient is a client for the QQModel schema.
+type QQModelClient struct {
+	config
+}
+
+// NewQQModelClient returns a client for the QQModel from the given config.
+func NewQQModelClient(c config) *QQModelClient {
+	return &QQModelClient{config: c}
+}
+
+// Use adds a list of mutation hooks to the hooks stack.
+// A call to `Use(f, g, h)` equals to `qqmodel.Hooks(f(g(h())))`.
+func (c *QQModelClient) Use(hooks ...Hook) {
+	c.hooks.QQModel = append(c.hooks.QQModel, hooks...)
+}
+
+// Create returns a create builder for QQModel.
+func (c *QQModelClient) Create() *QQModelCreate {
+	mutation := newQQModelMutation(c.config, OpCreate)
+	return &QQModelCreate{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// BulkCreate returns a builder for creating a bulk of QQModel entities.
+func (c *QQModelClient) CreateBulk(builders ...*QQModelCreate) *QQModelCreateBulk {
+	return &QQModelCreateBulk{config: c.config, builders: builders}
+}
+
+// Update returns an update builder for QQModel.
+func (c *QQModelClient) Update() *QQModelUpdate {
+	mutation := newQQModelMutation(c.config, OpUpdate)
+	return &QQModelUpdate{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// UpdateOne returns an update builder for the given entity.
+func (c *QQModelClient) UpdateOne(qm *QQModel) *QQModelUpdateOne {
+	mutation := newQQModelMutation(c.config, OpUpdateOne, withQQModel(qm))
+	return &QQModelUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// UpdateOneID returns an update builder for the given id.
+func (c *QQModelClient) UpdateOneID(id int) *QQModelUpdateOne {
+	mutation := newQQModelMutation(c.config, OpUpdateOne, withQQModelID(id))
+	return &QQModelUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// Delete returns a delete builder for QQModel.
+func (c *QQModelClient) Delete() *QQModelDelete {
+	mutation := newQQModelMutation(c.config, OpDelete)
+	return &QQModelDelete{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// DeleteOne returns a delete builder for the given entity.
+func (c *QQModelClient) DeleteOne(qm *QQModel) *QQModelDeleteOne {
+	return c.DeleteOneID(qm.ID)
+}
+
+// DeleteOneID returns a delete builder for the given id.
+func (c *QQModelClient) DeleteOneID(id int) *QQModelDeleteOne {
+	builder := c.Delete().Where(qqmodel.ID(id))
+	builder.mutation.id = &id
+	builder.mutation.op = OpDeleteOne
+	return &QQModelDeleteOne{builder}
+}
+
+// Query returns a query builder for QQModel.
+func (c *QQModelClient) Query() *QQModelQuery {
+	return &QQModelQuery{config: c.config}
+}
+
+// Get returns a QQModel entity by its id.
+func (c *QQModelClient) Get(ctx context.Context, id int) (*QQModel, error) {
+	return c.Query().Where(qqmodel.ID(id)).Only(ctx)
+}
+
+// GetX is like Get, but panics if an error occurs.
+func (c *QQModelClient) GetX(ctx context.Context, id int) *QQModel {
+	obj, err := c.Get(ctx, id)
+	if err != nil {
+		panic(err)
+	}
+	return obj
+}
+
+// Hooks returns the client hooks.
+func (c *QQModelClient) Hooks() []Hook {
+	return c.hooks.QQModel
+}
+
+// SFModelClient is a client for the SFModel schema.
+type SFModelClient struct {
+	config
+}
+
+// NewSFModelClient returns a client for the SFModel from the given config.
+func NewSFModelClient(c config) *SFModelClient {
+	return &SFModelClient{config: c}
+}
+
+// Use adds a list of mutation hooks to the hooks stack.
+// A call to `Use(f, g, h)` equals to `sfmodel.Hooks(f(g(h())))`.
+func (c *SFModelClient) Use(hooks ...Hook) {
+	c.hooks.SFModel = append(c.hooks.SFModel, hooks...)
+}
+
+// Create returns a create builder for SFModel.
+func (c *SFModelClient) Create() *SFModelCreate {
+	mutation := newSFModelMutation(c.config, OpCreate)
+	return &SFModelCreate{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// BulkCreate returns a builder for creating a bulk of SFModel entities.
+func (c *SFModelClient) CreateBulk(builders ...*SFModelCreate) *SFModelCreateBulk {
+	return &SFModelCreateBulk{config: c.config, builders: builders}
+}
+
+// Update returns an update builder for SFModel.
+func (c *SFModelClient) Update() *SFModelUpdate {
+	mutation := newSFModelMutation(c.config, OpUpdate)
+	return &SFModelUpdate{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// UpdateOne returns an update builder for the given entity.
+func (c *SFModelClient) UpdateOne(sm *SFModel) *SFModelUpdateOne {
+	mutation := newSFModelMutation(c.config, OpUpdateOne, withSFModel(sm))
+	return &SFModelUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// UpdateOneID returns an update builder for the given id.
+func (c *SFModelClient) UpdateOneID(id int) *SFModelUpdateOne {
+	mutation := newSFModelMutation(c.config, OpUpdateOne, withSFModelID(id))
+	return &SFModelUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// Delete returns a delete builder for SFModel.
+func (c *SFModelClient) Delete() *SFModelDelete {
+	mutation := newSFModelMutation(c.config, OpDelete)
+	return &SFModelDelete{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// DeleteOne returns a delete builder for the given entity.
+func (c *SFModelClient) DeleteOne(sm *SFModel) *SFModelDeleteOne {
+	return c.DeleteOneID(sm.ID)
+}
+
+// DeleteOneID returns a delete builder for the given id.
+func (c *SFModelClient) DeleteOneID(id int) *SFModelDeleteOne {
+	builder := c.Delete().Where(sfmodel.ID(id))
+	builder.mutation.id = &id
+	builder.mutation.op = OpDeleteOne
+	return &SFModelDeleteOne{builder}
+}
+
+// Query returns a query builder for SFModel.
+func (c *SFModelClient) Query() *SFModelQuery {
+	return &SFModelQuery{config: c.config}
+}
+
+// Get returns a SFModel entity by its id.
+func (c *SFModelClient) Get(ctx context.Context, id int) (*SFModel, error) {
+	return c.Query().Where(sfmodel.ID(id)).Only(ctx)
+}
+
+// GetX is like Get, but panics if an error occurs.
+func (c *SFModelClient) GetX(ctx context.Context, id int) *SFModel {
+	obj, err := c.Get(ctx, id)
+	if err != nil {
+		panic(err)
+	}
+	return obj
+}
+
+// Hooks returns the client hooks.
+func (c *SFModelClient) Hooks() []Hook {
+	return c.hooks.SFModel
+}

server/ent/config.go

@@ -0,0 +1,61 @@
+// Code generated by entc, DO NOT EDIT.
+
+package ent
+
+import (
+	"github.com/facebook/ent"
+	"github.com/facebook/ent/dialect"
+)
+
+// Option function to configure the client.
+type Option func(*config)
+
+// Config is the configuration for the client and its builder.
+type config struct {
+	// driver used for executing database requests.
+	driver dialect.Driver
+	// debug enable a debug logging.
+	debug bool
+	// log used for logging on debug mode.
+	log func(...interface{})
+	// hooks to execute on mutations.
+	hooks *hooks
+}
+
+// hooks per client, for fast access.
+type hooks struct {
+	JDModel []ent.Hook
+	QQModel []ent.Hook
+	SFModel []ent.Hook
+}
+
+// Options applies the options on the config object.
+func (c *config) options(opts ...Option) {
+	for _, opt := range opts {
+		opt(c)
+	}
+	if c.debug {
+		c.driver = dialect.Debug(c.driver, c.log)
+	}
+}
+
+// Debug enables debug logging on the ent.Driver.
+func Debug() Option {
+	return func(c *config) {
+		c.debug = true
+	}
+}
+
+// Log sets the logging function for debug mode.
+func Log(fn func(...interface{})) Option {
+	return func(c *config) {
+		c.log = fn
+	}
+}
+
+// Driver configures the client driver.
+func Driver(driver dialect.Driver) Option {
+	return func(c *config) {
+		c.driver = driver
+	}
+}

server/ent/context.go

@@ -0,0 +1,33 @@
+// Code generated by entc, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+)
+
+type clientCtxKey struct{}
+
+// FromContext returns the Client stored in a context, or nil if there isn't one.
+func FromContext(ctx context.Context) *Client {
+	c, _ := ctx.Value(clientCtxKey{}).(*Client)
+	return c
+}
+
+// NewContext returns a new context with the given Client attached.
+func NewContext(parent context.Context, c *Client) context.Context {
+	return context.WithValue(parent, clientCtxKey{}, c)
+}
+
+type txCtxKey struct{}
+
+// TxFromContext returns the Tx stored in a context, or nil if there isn't one.
+func TxFromContext(ctx context.Context) *Tx {
+	tx, _ := ctx.Value(txCtxKey{}).(*Tx)
+	return tx
+}
+
+// NewTxContext returns a new context with the given Client attached.
+func NewTxContext(parent context.Context, tx *Tx) context.Context {
+	return context.WithValue(parent, txCtxKey{}, tx)
+}

server/ent/ent.go

@@ -0,0 +1,270 @@
+// Code generated by entc, DO NOT EDIT.
+
+package ent
+
+import (
+	"errors"
+	"fmt"
+	"strings"
+
+	"github.com/facebook/ent"
+	"github.com/facebook/ent/dialect"
+	"github.com/facebook/ent/dialect/sql"
+	"github.com/facebook/ent/dialect/sql/sqlgraph"
+)
+
+// ent aliases to avoid import conflict in user's code.
+type (
+	Op         = ent.Op
+	Hook       = ent.Hook
+	Value      = ent.Value
+	Query      = ent.Query
+	Policy     = ent.Policy
+	Mutator    = ent.Mutator
+	Mutation   = ent.Mutation
+	MutateFunc = ent.MutateFunc
+)
+
+// OrderFunc applies an ordering on the sql selector.
+type OrderFunc func(*sql.Selector, func(string) bool)
+
+// Asc applies the given fields in ASC order.
+func Asc(fields ...string) OrderFunc {
+	return func(s *sql.Selector, check func(string) bool) {
+		for _, f := range fields {
+			if check(f) {
+				s.OrderBy(sql.Asc(f))
+			} else {
+				s.AddError(&ValidationError{Name: f, err: fmt.Errorf("invalid field %q for ordering", f)})
+			}
+		}
+	}
+}
+
+// Desc applies the given fields in DESC order.
+func Desc(fields ...string) OrderFunc {
+	return func(s *sql.Selector, check func(string) bool) {
+		for _, f := range fields {
+			if check(f) {
+				s.OrderBy(sql.Desc(f))
+			} else {
+				s.AddError(&ValidationError{Name: f, err: fmt.Errorf("invalid field %q for ordering", f)})
+			}
+		}
+	}
+}
+
+// AggregateFunc applies an aggregation step on the group-by traversal/selector.
+type AggregateFunc func(*sql.Selector, func(string) bool) string
+
+// As is a pseudo aggregation function for renaming another other functions with custom names. For example:
+//
+//	GroupBy(field1, field2).
+//	Aggregate(ent.As(ent.Sum(field1), "sum_field1"), (ent.As(ent.Sum(field2), "sum_field2")).
+//	Scan(ctx, &v)
+//
+func As(fn AggregateFunc, end string) AggregateFunc {
+	return func(s *sql.Selector, check func(string) bool) string {
+		return sql.As(fn(s, check), end)
+	}
+}
+
+// Count applies the "count" aggregation function on each group.
+func Count() AggregateFunc {
+	return func(s *sql.Selector, _ func(string) bool) string {
+		return sql.Count("*")
+	}
+}
+
+// Max applies the "max" aggregation function on the given field of each group.
+func Max(field string) AggregateFunc {
+	return func(s *sql.Selector, check func(string) bool) string {
+		if !check(field) {
+			s.AddError(&ValidationError{Name: field, err: fmt.Errorf("invalid field %q for grouping", field)})
+			return ""
+		}
+		return sql.Max(s.C(field))
+	}
+}
+
+// Mean applies the "mean" aggregation function on the given field of each group.
+func Mean(field string) AggregateFunc {
+	return func(s *sql.Selector, check func(string) bool) string {
+		if !check(field) {
+			s.AddError(&ValidationError{Name: field, err: fmt.Errorf("invalid field %q for grouping", field)})
+			return ""
+		}
+		return sql.Avg(s.C(field))
+	}
+}
+
+// Min applies the "min" aggregation function on the given field of each group.
+func Min(field string) AggregateFunc {
+	return func(s *sql.Selector, check func(string) bool) string {
+		if !check(field) {
+			s.AddError(&ValidationError{Name: field, err: fmt.Errorf("invalid field %q for grouping", field)})
+			return ""
+		}
+		return sql.Min(s.C(field))
+	}
+}
+
+// Sum applies the "sum" aggregation function on the given field of each group.
+func Sum(field string) AggregateFunc {
+	return func(s *sql.Selector, check func(string) bool) string {
+		if !check(field) {
+			s.AddError(&ValidationError{Name: field, err: fmt.Errorf("invalid field %q for grouping", field)})
+			return ""
+		}
+		return sql.Sum(s.C(field))
+	}
+}
+
+// ValidationError returns when validating a field fails.
+type ValidationError struct {
+	Name string // Field or edge name.
+	err  error
+}
+
+// Error implements the error interface.
+func (e *ValidationError) Error() string {
+	return e.err.Error()
+}
+
+// Unwrap implements the errors.Wrapper interface.
+func (e *ValidationError) Unwrap() error {
+	return e.err
+}
+
+// IsValidationError returns a boolean indicating whether the error is a validaton error.
+func IsValidationError(err error) bool {
+	if err == nil {
+		return false
+	}
+	var e *ValidationError
+	return errors.As(err, &e)
+}
+
+// NotFoundError returns when trying to fetch a specific entity and it was not found in the database.
+type NotFoundError struct {
+	label string
+}
+
+// Error implements the error interface.
+func (e *NotFoundError) Error() string {
+	return "ent: " + e.label + " not found"
+}
+
+// IsNotFound returns a boolean indicating whether the error is a not found error.
+func IsNotFound(err error) bool {
+	if err == nil {
+		return false
+	}
+	var e *NotFoundError
+	return errors.As(err, &e)
+}
+
+// MaskNotFound masks not found error.
+func MaskNotFound(err error) error {
+	if IsNotFound(err) {
+		return nil
+	}
+	return err
+}
+
+// NotSingularError returns when trying to fetch a singular entity and more then one was found in the database.
+type NotSingularError struct {
+	label string
+}
+
+// Error implements the error interface.
+func (e *NotSingularError) Error() string {
+	return "ent: " + e.label + " not singular"
+}
+
+// IsNotSingular returns a boolean indicating whether the error is a not singular error.
+func IsNotSingular(err error) bool {
+	if err == nil {
+		return false
+	}
+	var e *NotSingularError
+	return errors.As(err, &e)
+}
+
+// NotLoadedError returns when trying to get a node that was not loaded by the query.
+type NotLoadedError struct {
+	edge string
+}
+
+// Error implements the error interface.
+func (e *NotLoadedError) Error() string {
+	return "ent: " + e.edge + " edge was not loaded"
+}
+
+// IsNotLoaded returns a boolean indicating whether the error is a not loaded error.
+func IsNotLoaded(err error) bool {
+	if err == nil {
+		return false
+	}
+	var e *NotLoadedError
+	return errors.As(err, &e)
+}
+
+// ConstraintError returns when trying to create/update one or more entities and
+// one or more of their constraints failed. For example, violation of edge or
+// field uniqueness.
+type ConstraintError struct {
+	msg  string
+	wrap error
+}
+
+// Error implements the error interface.
+func (e ConstraintError) Error() string {
+	return "ent: constraint failed: " + e.msg
+}
+
+// Unwrap implements the errors.Wrapper interface.
+func (e *ConstraintError) Unwrap() error {
+	return e.wrap
+}
+
+// IsConstraintError returns a boolean indicating whether the error is a constraint failure.
+func IsConstraintError(err error) bool {
+	if err == nil {
+		return false
+	}
+	var e *ConstraintError
+	return errors.As(err, &e)
+}
+
+func isSQLConstraintError(err error) (*ConstraintError, bool) {
+	var (
+		msg = err.Error()
+		// error format per dialect.
+		errors = [...]string{
+			"Error 1062",               // MySQL 1062 error (ER_DUP_ENTRY).
+			"UNIQUE constraint failed", // SQLite.
+			"duplicate key value violates unique constraint", // PostgreSQL.
+		}
+	)
+	if _, ok := err.(*sqlgraph.ConstraintError); ok {
+		return &ConstraintError{msg, err}, true
+	}
+	for i := range errors {
+		if strings.Contains(msg, errors[i]) {
+			return &ConstraintError{msg, err}, true
+		}
+	}
+	return nil, false
+}
+
+// rollback calls to tx.Rollback and wraps the given error with the rollback error if occurred.
+func rollback(tx dialect.Tx, err error) error {
+	if rerr := tx.Rollback(); rerr != nil {
+		err = fmt.Errorf("%s: %v", err.Error(), rerr)
+	}
+	if err, ok := isSQLConstraintError(err); ok {
+		return err
+	}
+	return err
+}

server/ent/enttest/enttest.go

@@ -0,0 +1,78 @@
+// Code generated by entc, DO NOT EDIT.
+
+package enttest
+
+import (
+	"context"
+
+	"github.com/kallydev/privacy/ent"
+	// required by schema hooks.
+	_ "github.com/kallydev/privacy/ent/runtime"
+
+	"github.com/facebook/ent/dialect/sql/schema"
+)
+
+type (
+	// TestingT is the interface that is shared between
+	// testing.T and testing.B and used by enttest.
+	TestingT interface {
+		FailNow()
+		Error(...interface{})
+	}
+
+	// Option configures client creation.
+	Option func(*options)
+
+	options struct {
+		opts        []ent.Option
+		migrateOpts []schema.MigrateOption
+	}
+)
+
+// WithOptions forwards options to client creation.
+func WithOptions(opts ...ent.Option) Option {
+	return func(o *options) {
+		o.opts = append(o.opts, opts...)
+	}
+}
+
+// WithMigrateOptions forwards options to auto migration.
+func WithMigrateOptions(opts ...schema.MigrateOption) Option {
+	return func(o *options) {
+		o.migrateOpts = append(o.migrateOpts, opts...)
+	}
+}
+
+func newOptions(opts []Option) *options {
+	o := &options{}
+	for _, opt := range opts {
+		opt(o)
+	}
+	return o
+}
+
+// Open calls ent.Open and auto-run migration.
+func Open(t TestingT, driverName, dataSourceName string, opts ...Option) *ent.Client {
+	o := newOptions(opts)
+	c, err := ent.Open(driverName, dataSourceName, o.opts...)
+	if err != nil {
+		t.Error(err)
+		t.FailNow()
+	}
+	if err := c.Schema.Create(context.Background(), o.migrateOpts...); err != nil {
+		t.Error(err)
+		t.FailNow()
+	}
+	return c
+}
+
+// NewClient calls ent.NewClient and auto-run migration.
+func NewClient(t TestingT, opts ...Option) *ent.Client {
+	o := newOptions(opts)
+	c := ent.NewClient(o.opts...)
+	if err := c.Schema.Create(context.Background(), o.migrateOpts...); err != nil {
+		t.Error(err)
+		t.FailNow()
+	}
+	return c
+}

server/ent/generate.go

@@ -0,0 +1,3 @@
+package ent
+
+//go:generate go run github.com/facebook/ent/cmd/entc generate ./schema

server/ent/hook/hook.go

@@ -0,0 +1,230 @@
+// Code generated by entc, DO NOT EDIT.
+
+package hook
+
+import (
+	"context"
+	"fmt"
+
+	"github.com/kallydev/privacy/ent"
+)
+
+// The JDModelFunc type is an adapter to allow the use of ordinary
+// function as JDModel mutator.
+type JDModelFunc func(context.Context, *ent.JDModelMutation) (ent.Value, error)
+
+// Mutate calls f(ctx, m).
+func (f JDModelFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error) {
+	mv, ok := m.(*ent.JDModelMutation)
+	if !ok {
+		return nil, fmt.Errorf("unexpected mutation type %T. expect *ent.JDModelMutation", m)
+	}
+	return f(ctx, mv)
+}
+
+// The QQModelFunc type is an adapter to allow the use of ordinary
+// function as QQModel mutator.
+type QQModelFunc func(context.Context, *ent.QQModelMutation) (ent.Value, error)
+
+// Mutate calls f(ctx, m).
+func (f QQModelFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error) {
+	mv, ok := m.(*ent.QQModelMutation)
+	if !ok {
+		return nil, fmt.Errorf("unexpected mutation type %T. expect *ent.QQModelMutation", m)
+	}
+	return f(ctx, mv)
+}
+
+// The SFModelFunc type is an adapter to allow the use of ordinary
+// function as SFModel mutator.
+type SFModelFunc func(context.Context, *ent.SFModelMutation) (ent.Value, error)
+
+// Mutate calls f(ctx, m).
+func (f SFModelFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error) {
+	mv, ok := m.(*ent.SFModelMutation)
+	if !ok {
+		return nil, fmt.Errorf("unexpected mutation type %T. expect *ent.SFModelMutation", m)
+	}
+	return f(ctx, mv)
+}
+
+// Condition is a hook condition function.
+type Condition func(context.Context, ent.Mutation) bool
+
+// And groups conditions with the AND operator.
+func And(first, second Condition, rest ...Condition) Condition {
+	return func(ctx context.Context, m ent.Mutation) bool {
+		if !first(ctx, m) || !second(ctx, m) {
+			return false
+		}
+		for _, cond := range rest {
+			if !cond(ctx, m) {
+				return false
+			}
+		}
+		return true
+	}
+}
+
+// Or groups conditions with the OR operator.
+func Or(first, second Condition, rest ...Condition) Condition {
+	return func(ctx context.Context, m ent.Mutation) bool {
+		if first(ctx, m) || second(ctx, m) {
+			return true
+		}
+		for _, cond := range rest {
+			if cond(ctx, m) {
+				return true
+			}
+		}
+		return false
+	}
+}
+
+// Not negates a given condition.
+func Not(cond Condition) Condition {
+	return func(ctx context.Context, m ent.Mutation) bool {
+		return !cond(ctx, m)
+	}
+}
+
+// HasOp is a condition testing mutation operation.
+func HasOp(op ent.Op) Condition {
+	return func(_ context.Context, m ent.Mutation) bool {
+		return m.Op().Is(op)
+	}
+}
+
+// HasAddedFields is a condition validating `.AddedField` on fields.
+func HasAddedFields(field string, fields ...string) Condition {
+	return func(_ context.Context, m ent.Mutation) bool {
+		if _, exists := m.AddedField(field); !exists {
+			return false
+		}
+		for _, field := range fields {
+			if _, exists := m.AddedField(field); !exists {
+				return false
+			}
+		}
+		return true
+	}
+}
+
+// HasClearedFields is a condition validating `.FieldCleared` on fields.
+func HasClearedFields(field string, fields ...string) Condition {
+	return func(_ context.Context, m ent.Mutation) bool {
+		if exists := m.FieldCleared(field); !exists {
+			return false
+		}
+		for _, field := range fields {
+			if exists := m.FieldCleared(field); !exists {
+				return false
+			}
+		}
+		return true
+	}
+}
+
+// HasFields is a condition validating `.Field` on fields.
+func HasFields(field string, fields ...string) Condition {
+	return func(_ context.Context, m ent.Mutation) bool {
+		if _, exists := m.Field(field); !exists {
+			return false
+		}
+		for _, field := range fields {
+			if _, exists := m.Field(field); !exists {
+				return false
+			}
+		}
+		return true
+	}
+}
+
+// If executes the given hook under condition.
+//
+//	hook.If(ComputeAverage, And(HasFields(...), HasAddedFields(...)))
+//
+func If(hk ent.Hook, cond Condition) ent.Hook {
+	return func(next ent.Mutator) ent.Mutator {
+		return ent.MutateFunc(func(ctx context.Context, m ent.Mutation) (ent.Value, error) {
+			if cond(ctx, m) {
+				return hk(next).Mutate(ctx, m)
+			}
+			return next.Mutate(ctx, m)
+		})
+	}
+}
+
+// On executes the given hook only for the given operation.
+//
+//	hook.On(Log, ent.Delete|ent.Create)
+//
+func On(hk ent.Hook, op ent.Op) ent.Hook {
+	return If(hk, HasOp(op))
+}
+
+// Unless skips the given hook only for the given operation.
+//
+//	hook.Unless(Log, ent.Update|ent.UpdateOne)
+//
+func Unless(hk ent.Hook, op ent.Op) ent.Hook {
+	return If(hk, Not(HasOp(op)))
+}
+
+// FixedError is a hook returning a fixed error.
+func FixedError(err error) ent.Hook {
+	return func(ent.Mutator) ent.Mutator {
+		return ent.MutateFunc(func(context.Context, ent.Mutation) (ent.Value, error) {
+			return nil, err
+		})
+	}
+}
+
+// Reject returns a hook that rejects all operations that match op.
+//
+//	func (T) Hooks() []ent.Hook {
+//		return []ent.Hook{
+//			Reject(ent.Delete|ent.Update),
+//		}
+//	}
+//
+func Reject(op ent.Op) ent.Hook {
+	hk := FixedError(fmt.Errorf("%s operation is not allowed", op))
+	return On(hk, op)
+}
+
+// Chain acts as a list of hooks and is effectively immutable.
+// Once created, it will always hold the same set of hooks in the same order.
+type Chain struct {
+	hooks []ent.Hook
+}
+
+// NewChain creates a new chain of hooks.
+func NewChain(hooks ...ent.Hook) Chain {
+	return Chain{append([]ent.Hook(nil), hooks...)}
+}
+
+// Hook chains the list of hooks and returns the final hook.
+func (c Chain) Hook() ent.Hook {
+	return func(mutator ent.Mutator) ent.Mutator {
+		for i := len(c.hooks) - 1; i >= 0; i-- {
+			mutator = c.hooks[i](mutator)
+		}
+		return mutator
+	}
+}
+
+// Append extends a chain, adding the specified hook
+// as the last ones in the mutation flow.
+func (c Chain) Append(hooks ...ent.Hook) Chain {
+	newHooks := make([]ent.Hook, 0, len(c.hooks)+len(hooks))
+	newHooks = append(newHooks, c.hooks...)
+	newHooks = append(newHooks, hooks...)
+	return Chain{newHooks}
+}
+
+// Extend extends a chain, adding the specified chain
+// as the last ones in the mutation flow.
+func (c Chain) Extend(chain Chain) Chain {
+	return c.Append(chain.hooks...)
+}

server/ent/jdmodel.go

@@ -0,0 +1,136 @@
+// Code generated by entc, DO NOT EDIT.
+
+package ent
+
+import (
+	"fmt"
+	"strings"
+
+	"github.com/facebook/ent/dialect/sql"
+	"github.com/kallydev/privacy/ent/jdmodel"
+)
+
+// JDModel is the model entity for the JDModel schema.
+type JDModel struct {
+	config `json:"-"`
+	// ID of the ent.
+	ID int `json:"id,omitempty"`
+	// Name holds the value of the "name" field.
+	Name string `json:"name,omitempty"`
+	// Nickname holds the value of the "nickname" field.
+	Nickname string `json:"nickname,omitempty"`
+	// Password holds the value of the "password" field.
+	Password string `json:"password,omitempty"`
+	// Email holds the value of the "email" field.
+	Email string `json:"email,omitempty"`
+	// IDNumber holds the value of the "id_number" field.
+	IDNumber string `json:"id_number,omitempty"`
+	// PhoneNumber holds the value of the "phone_number" field.
+	PhoneNumber int64 `json:"phone_number,omitempty"`
+}
+
+// scanValues returns the types for scanning values from sql.Rows.
+func (*JDModel) scanValues() []interface{} {
+	return []interface{}{
+		&sql.NullInt64{},  // id
+		&sql.NullString{}, // name
+		&sql.NullString{}, // nickname
+		&sql.NullString{}, // password
+		&sql.NullString{}, // email
+		&sql.NullString{}, // id_number
+		&sql.NullInt64{},  // phone_number
+	}
+}
+
+// assignValues assigns the values that were returned from sql.Rows (after scanning)
+// to the JDModel fields.
+func (jm *JDModel) assignValues(values ...interface{}) error {
+	if m, n := len(values), len(jdmodel.Columns); m < n {
+		return fmt.Errorf("mismatch number of scan values: %d != %d", m, n)
+	}
+	value, ok := values[0].(*sql.NullInt64)
+	if !ok {
+		return fmt.Errorf("unexpected type %T for field id", value)
+	}
+	jm.ID = int(value.Int64)
+	values = values[1:]
+	if value, ok := values[0].(*sql.NullString); !ok {
+		return fmt.Errorf("unexpected type %T for field name", values[0])
+	} else if value.Valid {
+		jm.Name = value.String
+	}
+	if value, ok := values[1].(*sql.NullString); !ok {
+		return fmt.Errorf("unexpected type %T for field nickname", values[1])
+	} else if value.Valid {
+		jm.Nickname = value.String
+	}
+	if value, ok := values[2].(*sql.NullString); !ok {
+		return fmt.Errorf("unexpected type %T for field password", values[2])
+	} else if value.Valid {
+		jm.Password = value.String
+	}
+	if value, ok := values[3].(*sql.NullString); !ok {
+		return fmt.Errorf("unexpected type %T for field email", values[3])
+	} else if value.Valid {
+		jm.Email = value.String
+	}
+	if value, ok := values[4].(*sql.NullString); !ok {
+		return fmt.Errorf("unexpected type %T for field id_number", values[4])
+	} else if value.Valid {
+		jm.IDNumber = value.String
+	}
+	if value, ok := values[5].(*sql.NullInt64); !ok {
+		return fmt.Errorf("unexpected type %T for field phone_number", values[5])
+	} else if value.Valid {
+		jm.PhoneNumber = value.Int64
+	}
+	return nil
+}
+
+// Update returns a builder for updating this JDModel.
+// Note that, you need to call JDModel.Unwrap() before calling this method, if this JDModel
+// was returned from a transaction, and the transaction was committed or rolled back.
+func (jm *JDModel) Update() *JDModelUpdateOne {
+	return (&JDModelClient{config: jm.config}).UpdateOne(jm)
+}
+
+// Unwrap unwraps the entity that was returned from a transaction after it was closed,
+// so that all next queries will be executed through the driver which created the transaction.
+func (jm *JDModel) Unwrap() *JDModel {
+	tx, ok := jm.config.driver.(*txDriver)
+	if !ok {
+		panic("ent: JDModel is not a transactional entity")
+	}
+	jm.config.driver = tx.drv
+	return jm
+}
+
+// String implements the fmt.Stringer.
+func (jm *JDModel) String() string {
+	var builder strings.Builder
+	builder.WriteString("JDModel(")
+	builder.WriteString(fmt.Sprintf("id=%v", jm.ID))
+	builder.WriteString(", name=")
+	builder.WriteString(jm.Name)
+	builder.WriteString(", nickname=")
+	builder.WriteString(jm.Nickname)
+	builder.WriteString(", password=")
+	builder.WriteString(jm.Password)
+	builder.WriteString(", email=")
+	builder.WriteString(jm.Email)
+	builder.WriteString(", id_number=")
+	builder.WriteString(jm.IDNumber)
+	builder.WriteString(", phone_number=")
+	builder.WriteString(fmt.Sprintf("%v", jm.PhoneNumber))
+	builder.WriteByte(')')
+	return builder.String()
+}
+
+// JDModels is a parsable slice of JDModel.
+type JDModels []*JDModel
+
+func (jm JDModels) config(cfg config) {
+	for _i := range jm {
+		jm[_i].config = cfg
+	}
+}

server/ent/jdmodel/jdmodel.go

@@ -0,0 +1,46 @@
+// Code generated by entc, DO NOT EDIT.
+
+package jdmodel
+
+const (
+	// Label holds the string label denoting the jdmodel type in the database.
+	Label = "jd_model"
+	// FieldID holds the string denoting the id field in the database.
+	FieldID = "id"
+	// FieldName holds the string denoting the name field in the database.
+	FieldName = "name"
+	// FieldNickname holds the string denoting the nickname field in the database.
+	FieldNickname = "nickname"
+	// FieldPassword holds the string denoting the password field in the database.
+	FieldPassword = "password"
+	// FieldEmail holds the string denoting the email field in the database.
+	FieldEmail = "email"
+	// FieldIDNumber holds the string denoting the id_number field in the database.
+	FieldIDNumber = "id_number"
+	// FieldPhoneNumber holds the string denoting the phone_number field in the database.
+	FieldPhoneNumber = "phone_number"
+
+	// Table holds the table name of the jdmodel in the database.
+	Table = "jd"
+)
+
+// Columns holds all SQL columns for jdmodel fields.
+var Columns = []string{
+	FieldID,
+	FieldName,
+	FieldNickname,
+	FieldPassword,
+	FieldEmail,
+	FieldIDNumber,
+	FieldPhoneNumber,
+}
+
+// ValidColumn reports if the column name is valid (part of the table columns).
+func ValidColumn(column string) bool {
+	for i := range Columns {
+		if column == Columns[i] {
+			return true
+		}
+	}
+	return false
+}

server/ent/jdmodel/where.go

@@ -0,0 +1,796 @@
+// Code generated by entc, DO NOT EDIT.
+
+package jdmodel
+
+import (
+	"github.com/facebook/ent/dialect/sql"
+	"github.com/kallydev/privacy/ent/predicate"
+)
+
+// ID filters vertices based on their identifier.
+func ID(id int) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.EQ(s.C(FieldID), id))
+	})
+}
+
+// IDEQ applies the EQ predicate on the ID field.
+func IDEQ(id int) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.EQ(s.C(FieldID), id))
+	})
+}
+
+// IDNEQ applies the NEQ predicate on the ID field.
+func IDNEQ(id int) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.NEQ(s.C(FieldID), id))
+	})
+}
+
+// IDIn applies the In predicate on the ID field.
+func IDIn(ids ...int) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		// if not arguments were provided, append the FALSE constants,
+		// since we can't apply "IN ()". This will make this predicate falsy.
+		if len(ids) == 0 {
+			s.Where(sql.False())
+			return
+		}
+		v := make([]interface{}, len(ids))
+		for i := range v {
+			v[i] = ids[i]
+		}
+		s.Where(sql.In(s.C(FieldID), v...))
+	})
+}
+
+// IDNotIn applies the NotIn predicate on the ID field.
+func IDNotIn(ids ...int) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		// if not arguments were provided, append the FALSE constants,
+		// since we can't apply "IN ()". This will make this predicate falsy.
+		if len(ids) == 0 {
+			s.Where(sql.False())
+			return
+		}
+		v := make([]interface{}, len(ids))
+		for i := range v {
+			v[i] = ids[i]
+		}
+		s.Where(sql.NotIn(s.C(FieldID), v...))
+	})
+}
+
+// IDGT applies the GT predicate on the ID field.
+func IDGT(id int) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.GT(s.C(FieldID), id))
+	})
+}
+
+// IDGTE applies the GTE predicate on the ID field.
+func IDGTE(id int) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.GTE(s.C(FieldID), id))
+	})
+}
+
+// IDLT applies the LT predicate on the ID field.
+func IDLT(id int) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.LT(s.C(FieldID), id))
+	})
+}
+
+// IDLTE applies the LTE predicate on the ID field.
+func IDLTE(id int) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.LTE(s.C(FieldID), id))
+	})
+}
+
+// Name applies equality check predicate on the "name" field. It's identical to NameEQ.
+func Name(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.EQ(s.C(FieldName), v))
+	})
+}
+
+// Nickname applies equality check predicate on the "nickname" field. It's identical to NicknameEQ.
+func Nickname(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.EQ(s.C(FieldNickname), v))
+	})
+}
+
+// Password applies equality check predicate on the "password" field. It's identical to PasswordEQ.
+func Password(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.EQ(s.C(FieldPassword), v))
+	})
+}
+
+// Email applies equality check predicate on the "email" field. It's identical to EmailEQ.
+func Email(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.EQ(s.C(FieldEmail), v))
+	})
+}
+
+// IDNumber applies equality check predicate on the "id_number" field. It's identical to IDNumberEQ.
+func IDNumber(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.EQ(s.C(FieldIDNumber), v))
+	})
+}
+
+// PhoneNumber applies equality check predicate on the "phone_number" field. It's identical to PhoneNumberEQ.
+func PhoneNumber(v int64) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.EQ(s.C(FieldPhoneNumber), v))
+	})
+}
+
+// NameEQ applies the EQ predicate on the "name" field.
+func NameEQ(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.EQ(s.C(FieldName), v))
+	})
+}
+
+// NameNEQ applies the NEQ predicate on the "name" field.
+func NameNEQ(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.NEQ(s.C(FieldName), v))
+	})
+}
+
+// NameIn applies the In predicate on the "name" field.
+func NameIn(vs ...string) predicate.JDModel {
+	v := make([]interface{}, len(vs))
+	for i := range v {
+		v[i] = vs[i]
+	}
+	return predicate.JDModel(func(s *sql.Selector) {
+		// if not arguments were provided, append the FALSE constants,
+		// since we can't apply "IN ()". This will make this predicate falsy.
+		if len(v) == 0 {
+			s.Where(sql.False())
+			return
+		}
+		s.Where(sql.In(s.C(FieldName), v...))
+	})
+}
+
+// NameNotIn applies the NotIn predicate on the "name" field.
+func NameNotIn(vs ...string) predicate.JDModel {
+	v := make([]interface{}, len(vs))
+	for i := range v {
+		v[i] = vs[i]
+	}
+	return predicate.JDModel(func(s *sql.Selector) {
+		// if not arguments were provided, append the FALSE constants,
+		// since we can't apply "IN ()". This will make this predicate falsy.
+		if len(v) == 0 {
+			s.Where(sql.False())
+			return
+		}
+		s.Where(sql.NotIn(s.C(FieldName), v...))
+	})
+}
+
+// NameGT applies the GT predicate on the "name" field.
+func NameGT(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.GT(s.C(FieldName), v))
+	})
+}
+
+// NameGTE applies the GTE predicate on the "name" field.
+func NameGTE(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.GTE(s.C(FieldName), v))
+	})
+}
+
+// NameLT applies the LT predicate on the "name" field.
+func NameLT(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.LT(s.C(FieldName), v))
+	})
+}
+
+// NameLTE applies the LTE predicate on the "name" field.
+func NameLTE(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.LTE(s.C(FieldName), v))
+	})
+}
+
+// NameContains applies the Contains predicate on the "name" field.
+func NameContains(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.Contains(s.C(FieldName), v))
+	})
+}
+
+// NameHasPrefix applies the HasPrefix predicate on the "name" field.
+func NameHasPrefix(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.HasPrefix(s.C(FieldName), v))
+	})
+}
+
+// NameHasSuffix applies the HasSuffix predicate on the "name" field.
+func NameHasSuffix(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.HasSuffix(s.C(FieldName), v))
+	})
+}
+
+// NameEqualFold applies the EqualFold predicate on the "name" field.
+func NameEqualFold(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.EqualFold(s.C(FieldName), v))
+	})
+}
+
+// NameContainsFold applies the ContainsFold predicate on the "name" field.
+func NameContainsFold(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.ContainsFold(s.C(FieldName), v))
+	})
+}
+
+// NicknameEQ applies the EQ predicate on the "nickname" field.
+func NicknameEQ(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.EQ(s.C(FieldNickname), v))
+	})
+}
+
+// NicknameNEQ applies the NEQ predicate on the "nickname" field.
+func NicknameNEQ(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.NEQ(s.C(FieldNickname), v))
+	})
+}
+
+// NicknameIn applies the In predicate on the "nickname" field.
+func NicknameIn(vs ...string) predicate.JDModel {
+	v := make([]interface{}, len(vs))
+	for i := range v {
+		v[i] = vs[i]
+	}
+	return predicate.JDModel(func(s *sql.Selector) {
+		// if not arguments were provided, append the FALSE constants,
+		// since we can't apply "IN ()". This will make this predicate falsy.
+		if len(v) == 0 {
+			s.Where(sql.False())
+			return
+		}
+		s.Where(sql.In(s.C(FieldNickname), v...))
+	})
+}
+
+// NicknameNotIn applies the NotIn predicate on the "nickname" field.
+func NicknameNotIn(vs ...string) predicate.JDModel {
+	v := make([]interface{}, len(vs))
+	for i := range v {
+		v[i] = vs[i]
+	}
+	return predicate.JDModel(func(s *sql.Selector) {
+		// if not arguments were provided, append the FALSE constants,
+		// since we can't apply "IN ()". This will make this predicate falsy.
+		if len(v) == 0 {
+			s.Where(sql.False())
+			return
+		}
+		s.Where(sql.NotIn(s.C(FieldNickname), v...))
+	})
+}
+
+// NicknameGT applies the GT predicate on the "nickname" field.
+func NicknameGT(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.GT(s.C(FieldNickname), v))
+	})
+}
+
+// NicknameGTE applies the GTE predicate on the "nickname" field.
+func NicknameGTE(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.GTE(s.C(FieldNickname), v))
+	})
+}
+
+// NicknameLT applies the LT predicate on the "nickname" field.
+func NicknameLT(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.LT(s.C(FieldNickname), v))
+	})
+}
+
+// NicknameLTE applies the LTE predicate on the "nickname" field.
+func NicknameLTE(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.LTE(s.C(FieldNickname), v))
+	})
+}
+
+// NicknameContains applies the Contains predicate on the "nickname" field.
+func NicknameContains(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.Contains(s.C(FieldNickname), v))
+	})
+}
+
+// NicknameHasPrefix applies the HasPrefix predicate on the "nickname" field.
+func NicknameHasPrefix(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.HasPrefix(s.C(FieldNickname), v))
+	})
+}
+
+// NicknameHasSuffix applies the HasSuffix predicate on the "nickname" field.
+func NicknameHasSuffix(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.HasSuffix(s.C(FieldNickname), v))
+	})
+}
+
+// NicknameEqualFold applies the EqualFold predicate on the "nickname" field.
+func NicknameEqualFold(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.EqualFold(s.C(FieldNickname), v))
+	})
+}
+
+// NicknameContainsFold applies the ContainsFold predicate on the "nickname" field.
+func NicknameContainsFold(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.ContainsFold(s.C(FieldNickname), v))
+	})
+}
+
+// PasswordEQ applies the EQ predicate on the "password" field.
+func PasswordEQ(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.EQ(s.C(FieldPassword), v))
+	})
+}
+
+// PasswordNEQ applies the NEQ predicate on the "password" field.
+func PasswordNEQ(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.NEQ(s.C(FieldPassword), v))
+	})
+}
+
+// PasswordIn applies the In predicate on the "password" field.
+func PasswordIn(vs ...string) predicate.JDModel {
+	v := make([]interface{}, len(vs))
+	for i := range v {
+		v[i] = vs[i]
+	}
+	return predicate.JDModel(func(s *sql.Selector) {
+		// if not arguments were provided, append the FALSE constants,
+		// since we can't apply "IN ()". This will make this predicate falsy.
+		if len(v) == 0 {
+			s.Where(sql.False())
+			return
+		}
+		s.Where(sql.In(s.C(FieldPassword), v...))
+	})
+}
+
+// PasswordNotIn applies the NotIn predicate on the "password" field.
+func PasswordNotIn(vs ...string) predicate.JDModel {
+	v := make([]interface{}, len(vs))
+	for i := range v {
+		v[i] = vs[i]
+	}
+	return predicate.JDModel(func(s *sql.Selector) {
+		// if not arguments were provided, append the FALSE constants,
+		// since we can't apply "IN ()". This will make this predicate falsy.
+		if len(v) == 0 {
+			s.Where(sql.False())
+			return
+		}
+		s.Where(sql.NotIn(s.C(FieldPassword), v...))
+	})
+}
+
+// PasswordGT applies the GT predicate on the "password" field.
+func PasswordGT(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.GT(s.C(FieldPassword), v))
+	})
+}
+
+// PasswordGTE applies the GTE predicate on the "password" field.
+func PasswordGTE(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.GTE(s.C(FieldPassword), v))
+	})
+}
+
+// PasswordLT applies the LT predicate on the "password" field.
+func PasswordLT(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.LT(s.C(FieldPassword), v))
+	})
+}
+
+// PasswordLTE applies the LTE predicate on the "password" field.
+func PasswordLTE(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.LTE(s.C(FieldPassword), v))
+	})
+}
+
+// PasswordContains applies the Contains predicate on the "password" field.
+func PasswordContains(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.Contains(s.C(FieldPassword), v))
+	})
+}
+
+// PasswordHasPrefix applies the HasPrefix predicate on the "password" field.
+func PasswordHasPrefix(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.HasPrefix(s.C(FieldPassword), v))
+	})
+}
+
+// PasswordHasSuffix applies the HasSuffix predicate on the "password" field.
+func PasswordHasSuffix(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.HasSuffix(s.C(FieldPassword), v))
+	})
+}
+
+// PasswordEqualFold applies the EqualFold predicate on the "password" field.
+func PasswordEqualFold(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.EqualFold(s.C(FieldPassword), v))
+	})
+}
+
+// PasswordContainsFold applies the ContainsFold predicate on the "password" field.
+func PasswordContainsFold(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.ContainsFold(s.C(FieldPassword), v))
+	})
+}
+
+// EmailEQ applies the EQ predicate on the "email" field.
+func EmailEQ(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.EQ(s.C(FieldEmail), v))
+	})
+}
+
+// EmailNEQ applies the NEQ predicate on the "email" field.
+func EmailNEQ(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.NEQ(s.C(FieldEmail), v))
+	})
+}
+
+// EmailIn applies the In predicate on the "email" field.
+func EmailIn(vs ...string) predicate.JDModel {
+	v := make([]interface{}, len(vs))
+	for i := range v {
+		v[i] = vs[i]
+	}
+	return predicate.JDModel(func(s *sql.Selector) {
+		// if not arguments were provided, append the FALSE constants,
+		// since we can't apply "IN ()". This will make this predicate falsy.
+		if len(v) == 0 {
+			s.Where(sql.False())
+			return
+		}
+		s.Where(sql.In(s.C(FieldEmail), v...))
+	})
+}
+
+// EmailNotIn applies the NotIn predicate on the "email" field.
+func EmailNotIn(vs ...string) predicate.JDModel {
+	v := make([]interface{}, len(vs))
+	for i := range v {
+		v[i] = vs[i]
+	}
+	return predicate.JDModel(func(s *sql.Selector) {
+		// if not arguments were provided, append the FALSE constants,
+		// since we can't apply "IN ()". This will make this predicate falsy.
+		if len(v) == 0 {
+			s.Where(sql.False())
+			return
+		}
+		s.Where(sql.NotIn(s.C(FieldEmail), v...))
+	})
+}
+
+// EmailGT applies the GT predicate on the "email" field.
+func EmailGT(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.GT(s.C(FieldEmail), v))
+	})
+}
+
+// EmailGTE applies the GTE predicate on the "email" field.
+func EmailGTE(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.GTE(s.C(FieldEmail), v))
+	})
+}
+
+// EmailLT applies the LT predicate on the "email" field.
+func EmailLT(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.LT(s.C(FieldEmail), v))
+	})
+}
+
+// EmailLTE applies the LTE predicate on the "email" field.
+func EmailLTE(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.LTE(s.C(FieldEmail), v))
+	})
+}
+
+// EmailContains applies the Contains predicate on the "email" field.
+func EmailContains(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.Contains(s.C(FieldEmail), v))
+	})
+}
+
+// EmailHasPrefix applies the HasPrefix predicate on the "email" field.
+func EmailHasPrefix(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.HasPrefix(s.C(FieldEmail), v))
+	})
+}
+
+// EmailHasSuffix applies the HasSuffix predicate on the "email" field.
+func EmailHasSuffix(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.HasSuffix(s.C(FieldEmail), v))
+	})
+}
+
+// EmailEqualFold applies the EqualFold predicate on the "email" field.
+func EmailEqualFold(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.EqualFold(s.C(FieldEmail), v))
+	})
+}
+
+// EmailContainsFold applies the ContainsFold predicate on the "email" field.
+func EmailContainsFold(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.ContainsFold(s.C(FieldEmail), v))
+	})
+}
+
+// IDNumberEQ applies the EQ predicate on the "id_number" field.
+func IDNumberEQ(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.EQ(s.C(FieldIDNumber), v))
+	})
+}
+
+// IDNumberNEQ applies the NEQ predicate on the "id_number" field.
+func IDNumberNEQ(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.NEQ(s.C(FieldIDNumber), v))
+	})
+}
+
+// IDNumberIn applies the In predicate on the "id_number" field.
+func IDNumberIn(vs ...string) predicate.JDModel {
+	v := make([]interface{}, len(vs))
+	for i := range v {
+		v[i] = vs[i]
+	}
+	return predicate.JDModel(func(s *sql.Selector) {
+		// if not arguments were provided, append the FALSE constants,
+		// since we can't apply "IN ()". This will make this predicate falsy.
+		if len(v) == 0 {
+			s.Where(sql.False())
+			return
+		}
+		s.Where(sql.In(s.C(FieldIDNumber), v...))
+	})
+}
+
+// IDNumberNotIn applies the NotIn predicate on the "id_number" field.
+func IDNumberNotIn(vs ...string) predicate.JDModel {
+	v := make([]interface{}, len(vs))
+	for i := range v {
+		v[i] = vs[i]
+	}
+	return predicate.JDModel(func(s *sql.Selector) {
+		// if not arguments were provided, append the FALSE constants,
+		// since we can't apply "IN ()". This will make this predicate falsy.
+		if len(v) == 0 {
+			s.Where(sql.False())
+			return
+		}
+		s.Where(sql.NotIn(s.C(FieldIDNumber), v...))
+	})
+}
+
+// IDNumberGT applies the GT predicate on the "id_number" field.
+func IDNumberGT(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.GT(s.C(FieldIDNumber), v))
+	})
+}
+
+// IDNumberGTE applies the GTE predicate on the "id_number" field.
+func IDNumberGTE(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.GTE(s.C(FieldIDNumber), v))
+	})
+}
+
+// IDNumberLT applies the LT predicate on the "id_number" field.
+func IDNumberLT(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.LT(s.C(FieldIDNumber), v))
+	})
+}
+
+// IDNumberLTE applies the LTE predicate on the "id_number" field.
+func IDNumberLTE(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.LTE(s.C(FieldIDNumber), v))
+	})
+}
+
+// IDNumberContains applies the Contains predicate on the "id_number" field.
+func IDNumberContains(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.Contains(s.C(FieldIDNumber), v))
+	})
+}
+
+// IDNumberHasPrefix applies the HasPrefix predicate on the "id_number" field.
+func IDNumberHasPrefix(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.HasPrefix(s.C(FieldIDNumber), v))
+	})
+}
+
+// IDNumberHasSuffix applies the HasSuffix predicate on the "id_number" field.
+func IDNumberHasSuffix(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.HasSuffix(s.C(FieldIDNumber), v))
+	})
+}
+
+// IDNumberEqualFold applies the EqualFold predicate on the "id_number" field.
+func IDNumberEqualFold(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.EqualFold(s.C(FieldIDNumber), v))
+	})
+}
+
+// IDNumberContainsFold applies the ContainsFold predicate on the "id_number" field.
+func IDNumberContainsFold(v string) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.ContainsFold(s.C(FieldIDNumber), v))
+	})
+}
+
+// PhoneNumberEQ applies the EQ predicate on the "phone_number" field.
+func PhoneNumberEQ(v int64) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.EQ(s.C(FieldPhoneNumber), v))
+	})
+}
+
+// PhoneNumberNEQ applies the NEQ predicate on the "phone_number" field.
+func PhoneNumberNEQ(v int64) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.NEQ(s.C(FieldPhoneNumber), v))
+	})
+}
+
+// PhoneNumberIn applies the In predicate on the "phone_number" field.
+func PhoneNumberIn(vs ...int64) predicate.JDModel {
+	v := make([]interface{}, len(vs))
+	for i := range v {
+		v[i] = vs[i]
+	}
+	return predicate.JDModel(func(s *sql.Selector) {
+		// if not arguments were provided, append the FALSE constants,
+		// since we can't apply "IN ()". This will make this predicate falsy.
+		if len(v) == 0 {
+			s.Where(sql.False())
+			return
+		}
+		s.Where(sql.In(s.C(FieldPhoneNumber), v...))
+	})
+}
+
+// PhoneNumberNotIn applies the NotIn predicate on the "phone_number" field.
+func PhoneNumberNotIn(vs ...int64) predicate.JDModel {
+	v := make([]interface{}, len(vs))
+	for i := range v {
+		v[i] = vs[i]
+	}
+	return predicate.JDModel(func(s *sql.Selector) {
+		// if not arguments were provided, append the FALSE constants,
+		// since we can't apply "IN ()". This will make this predicate falsy.
+		if len(v) == 0 {
+			s.Where(sql.False())
+			return
+		}
+		s.Where(sql.NotIn(s.C(FieldPhoneNumber), v...))
+	})
+}
+
+// PhoneNumberGT applies the GT predicate on the "phone_number" field.
+func PhoneNumberGT(v int64) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.GT(s.C(FieldPhoneNumber), v))
+	})
+}
+
+// PhoneNumberGTE applies the GTE predicate on the "phone_number" field.
+func PhoneNumberGTE(v int64) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.GTE(s.C(FieldPhoneNumber), v))
+	})
+}
+
+// PhoneNumberLT applies the LT predicate on the "phone_number" field.
+func PhoneNumberLT(v int64) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.LT(s.C(FieldPhoneNumber), v))
+	})
+}
+
+// PhoneNumberLTE applies the LTE predicate on the "phone_number" field.
+func PhoneNumberLTE(v int64) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s.Where(sql.LTE(s.C(FieldPhoneNumber), v))
+	})
+}
+
+// And groups list of predicates with the AND operator between them.
+func And(predicates ...predicate.JDModel) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s1 := s.Clone().SetP(nil)
+		for _, p := range predicates {
+			p(s1)
+		}
+		s.Where(s1.P())
+	})
+}
+
+// Or groups list of predicates with the OR operator between them.
+func Or(predicates ...predicate.JDModel) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		s1 := s.Clone().SetP(nil)
+		for i, p := range predicates {
+			if i > 0 {
+				s1.Or()
+			}
+			p(s1)
+		}
+		s.Where(s1.P())
+	})
+}
+
+// Not applies the not operator on the given predicate.
+func Not(p predicate.JDModel) predicate.JDModel {
+	return predicate.JDModel(func(s *sql.Selector) {
+		p(s.Not())
+	})
+}

server/ent/jdmodel_create.go

@@ -0,0 +1,269 @@
+// Code generated by entc, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"errors"
+	"fmt"
+
+	"github.com/facebook/ent/dialect/sql/sqlgraph"
+	"github.com/facebook/ent/schema/field"
+	"github.com/kallydev/privacy/ent/jdmodel"
+)
+
+// JDModelCreate is the builder for creating a JDModel entity.
+type JDModelCreate struct {
+	config
+	mutation *JDModelMutation
+	hooks    []Hook
+}
+
+// SetName sets the name field.
+func (jmc *JDModelCreate) SetName(s string) *JDModelCreate {
+	jmc.mutation.SetName(s)
+	return jmc
+}
+
+// SetNickname sets the nickname field.
+func (jmc *JDModelCreate) SetNickname(s string) *JDModelCreate {
+	jmc.mutation.SetNickname(s)
+	return jmc
+}
+
+// SetPassword sets the password field.
+func (jmc *JDModelCreate) SetPassword(s string) *JDModelCreate {
+	jmc.mutation.SetPassword(s)
+	return jmc
+}
+
+// SetEmail sets the email field.
+func (jmc *JDModelCreate) SetEmail(s string) *JDModelCreate {
+	jmc.mutation.SetEmail(s)
+	return jmc
+}
+
+// SetIDNumber sets the id_number field.
+func (jmc *JDModelCreate) SetIDNumber(s string) *JDModelCreate {
+	jmc.mutation.SetIDNumber(s)
+	return jmc
+}
+
+// SetPhoneNumber sets the phone_number field.
+func (jmc *JDModelCreate) SetPhoneNumber(i int64) *JDModelCreate {
+	jmc.mutation.SetPhoneNumber(i)
+	return jmc
+}
+
+// Mutation returns the JDModelMutation object of the builder.
+func (jmc *JDModelCreate) Mutation() *JDModelMutation {
+	return jmc.mutation
+}
+
+// Save creates the JDModel in the database.
+func (jmc *JDModelCreate) Save(ctx context.Context) (*JDModel, error) {
+	var (
+		err  error
+		node *JDModel
+	)
+	if len(jmc.hooks) == 0 {
+		if err = jmc.check(); err != nil {
+			return nil, err
+		}
+		node, err = jmc.sqlSave(ctx)
+	} else {
+		var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
+			mutation, ok := m.(*JDModelMutation)
+			if !ok {
+				return nil, fmt.Errorf("unexpected mutation type %T", m)
+			}
+			if err = jmc.check(); err != nil {
+				return nil, err
+			}
+			jmc.mutation = mutation
+			node, err = jmc.sqlSave(ctx)
+			mutation.done = true
+			return node, err
+		})
+		for i := len(jmc.hooks) - 1; i >= 0; i-- {
+			mut = jmc.hooks[i](mut)
+		}
+		if _, err := mut.Mutate(ctx, jmc.mutation); err != nil {
+			return nil, err
+		}
+	}
+	return node, err
+}
+
+// SaveX calls Save and panics if Save returns an error.
+func (jmc *JDModelCreate) SaveX(ctx context.Context) *JDModel {
+	v, err := jmc.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// check runs all checks and user-defined validators on the builder.
+func (jmc *JDModelCreate) check() error {
+	if _, ok := jmc.mutation.Name(); !ok {
+		return &ValidationError{Name: "name", err: errors.New("ent: missing required field \"name\"")}
+	}
+	if _, ok := jmc.mutation.Nickname(); !ok {
+		return &ValidationError{Name: "nickname", err: errors.New("ent: missing required field \"nickname\"")}
+	}
+	if _, ok := jmc.mutation.Password(); !ok {
+		return &ValidationError{Name: "password", err: errors.New("ent: missing required field \"password\"")}
+	}
+	if _, ok := jmc.mutation.Email(); !ok {
+		return &ValidationError{Name: "email", err: errors.New("ent: missing required field \"email\"")}
+	}
+	if _, ok := jmc.mutation.IDNumber(); !ok {
+		return &ValidationError{Name: "id_number", err: errors.New("ent: missing required field \"id_number\"")}
+	}
+	if _, ok := jmc.mutation.PhoneNumber(); !ok {
+		return &ValidationError{Name: "phone_number", err: errors.New("ent: missing required field \"phone_number\"")}
+	}
+	return nil
+}
+
+func (jmc *JDModelCreate) sqlSave(ctx context.Context) (*JDModel, error) {
+	_node, _spec := jmc.createSpec()
+	if err := sqlgraph.CreateNode(ctx, jmc.driver, _spec); err != nil {
+		if cerr, ok := isSQLConstraintError(err); ok {
+			err = cerr
+		}
+		return nil, err
+	}
+	id := _spec.ID.Value.(int64)
+	_node.ID = int(id)
+	return _node, nil
+}
+
+func (jmc *JDModelCreate) createSpec() (*JDModel, *sqlgraph.CreateSpec) {
+	var (
+		_node = &JDModel{config: jmc.config}
+		_spec = &sqlgraph.CreateSpec{
+			Table: jdmodel.Table,
+			ID: &sqlgraph.FieldSpec{
+				Type:   field.TypeInt,
+				Column: jdmodel.FieldID,
+			},
+		}
+	)
+	if value, ok := jmc.mutation.Name(); ok {
+		_spec.Fields = append(_spec.Fields, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: jdmodel.FieldName,
+		})
+		_node.Name = value
+	}
+	if value, ok := jmc.mutation.Nickname(); ok {
+		_spec.Fields = append(_spec.Fields, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: jdmodel.FieldNickname,
+		})
+		_node.Nickname = value
+	}
+	if value, ok := jmc.mutation.Password(); ok {
+		_spec.Fields = append(_spec.Fields, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: jdmodel.FieldPassword,
+		})
+		_node.Password = value
+	}
+	if value, ok := jmc.mutation.Email(); ok {
+		_spec.Fields = append(_spec.Fields, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: jdmodel.FieldEmail,
+		})
+		_node.Email = value
+	}
+	if value, ok := jmc.mutation.IDNumber(); ok {
+		_spec.Fields = append(_spec.Fields, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: jdmodel.FieldIDNumber,
+		})
+		_node.IDNumber = value
+	}
+	if value, ok := jmc.mutation.PhoneNumber(); ok {
+		_spec.Fields = append(_spec.Fields, &sqlgraph.FieldSpec{
+			Type:   field.TypeInt64,
+			Value:  value,
+			Column: jdmodel.FieldPhoneNumber,
+		})
+		_node.PhoneNumber = value
+	}
+	return _node, _spec
+}
+
+// JDModelCreateBulk is the builder for creating a bulk of JDModel entities.
+type JDModelCreateBulk struct {
+	config
+	builders []*JDModelCreate
+}
+
+// Save creates the JDModel entities in the database.
+func (jmcb *JDModelCreateBulk) Save(ctx context.Context) ([]*JDModel, error) {
+	specs := make([]*sqlgraph.CreateSpec, len(jmcb.builders))
+	nodes := make([]*JDModel, len(jmcb.builders))
+	mutators := make([]Mutator, len(jmcb.builders))
+	for i := range jmcb.builders {
+		func(i int, root context.Context) {
+			builder := jmcb.builders[i]
+			var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
+				mutation, ok := m.(*JDModelMutation)
+				if !ok {
+					return nil, fmt.Errorf("unexpected mutation type %T", m)
+				}
+				if err := builder.check(); err != nil {
+					return nil, err
+				}
+				builder.mutation = mutation
+				nodes[i], specs[i] = builder.createSpec()
+				var err error
+				if i < len(mutators)-1 {
+					_, err = mutators[i+1].Mutate(root, jmcb.builders[i+1].mutation)
+				} else {
+					// Invoke the actual operation on the latest mutation in the chain.
+					if err = sqlgraph.BatchCreate(ctx, jmcb.driver, &sqlgraph.BatchCreateSpec{Nodes: specs}); err != nil {
+						if cerr, ok := isSQLConstraintError(err); ok {
+							err = cerr
+						}
+					}
+				}
+				mutation.done = true
+				if err != nil {
+					return nil, err
+				}
+				id := specs[i].ID.Value.(int64)
+				nodes[i].ID = int(id)
+				return nodes[i], nil
+			})
+			for i := len(builder.hooks) - 1; i >= 0; i-- {
+				mut = builder.hooks[i](mut)
+			}
+			mutators[i] = mut
+		}(i, ctx)
+	}
+	if len(mutators) > 0 {
+		if _, err := mutators[0].Mutate(ctx, jmcb.builders[0].mutation); err != nil {
+			return nil, err
+		}
+	}
+	return nodes, nil
+}
+
+// SaveX calls Save and panics if Save returns an error.
+func (jmcb *JDModelCreateBulk) SaveX(ctx context.Context) []*JDModel {
+	v, err := jmcb.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}

server/ent/jdmodel_delete.go

@@ -0,0 +1,108 @@
+// Code generated by entc, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"fmt"
+
+	"github.com/facebook/ent/dialect/sql"
+	"github.com/facebook/ent/dialect/sql/sqlgraph"
+	"github.com/facebook/ent/schema/field"
+	"github.com/kallydev/privacy/ent/jdmodel"
+	"github.com/kallydev/privacy/ent/predicate"
+)
+
+// JDModelDelete is the builder for deleting a JDModel entity.
+type JDModelDelete struct {
+	config
+	hooks    []Hook
+	mutation *JDModelMutation
+}
+
+// Where adds a new predicate to the delete builder.
+func (jmd *JDModelDelete) Where(ps ...predicate.JDModel) *JDModelDelete {
+	jmd.mutation.predicates = append(jmd.mutation.predicates, ps...)
+	return jmd
+}
+
+// Exec executes the deletion query and returns how many vertices were deleted.
+func (jmd *JDModelDelete) Exec(ctx context.Context) (int, error) {
+	var (
+		err      error
+		affected int
+	)
+	if len(jmd.hooks) == 0 {
+		affected, err = jmd.sqlExec(ctx)
+	} else {
+		var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
+			mutation, ok := m.(*JDModelMutation)
+			if !ok {
+				return nil, fmt.Errorf("unexpected mutation type %T", m)
+			}
+			jmd.mutation = mutation
+			affected, err = jmd.sqlExec(ctx)
+			mutation.done = true
+			return affected, err
+		})
+		for i := len(jmd.hooks) - 1; i >= 0; i-- {
+			mut = jmd.hooks[i](mut)
+		}
+		if _, err := mut.Mutate(ctx, jmd.mutation); err != nil {
+			return 0, err
+		}
+	}
+	return affected, err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (jmd *JDModelDelete) ExecX(ctx context.Context) int {
+	n, err := jmd.Exec(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return n
+}
+
+func (jmd *JDModelDelete) sqlExec(ctx context.Context) (int, error) {
+	_spec := &sqlgraph.DeleteSpec{
+		Node: &sqlgraph.NodeSpec{
+			Table: jdmodel.Table,
+			ID: &sqlgraph.FieldSpec{
+				Type:   field.TypeInt,
+				Column: jdmodel.FieldID,
+			},
+		},
+	}
+	if ps := jmd.mutation.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	return sqlgraph.DeleteNodes(ctx, jmd.driver, _spec)
+}
+
+// JDModelDeleteOne is the builder for deleting a single JDModel entity.
+type JDModelDeleteOne struct {
+	jmd *JDModelDelete
+}
+
+// Exec executes the deletion query.
+func (jmdo *JDModelDeleteOne) Exec(ctx context.Context) error {
+	n, err := jmdo.jmd.Exec(ctx)
+	switch {
+	case err != nil:
+		return err
+	case n == 0:
+		return &NotFoundError{jdmodel.Label}
+	default:
+		return nil
+	}
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (jmdo *JDModelDeleteOne) ExecX(ctx context.Context) {
+	jmdo.jmd.ExecX(ctx)
+}

server/ent/jdmodel_query.go

@@ -0,0 +1,883 @@
+// Code generated by entc, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"math"
+
+	"github.com/facebook/ent/dialect/sql"
+	"github.com/facebook/ent/dialect/sql/sqlgraph"
+	"github.com/facebook/ent/schema/field"
+	"github.com/kallydev/privacy/ent/jdmodel"
+	"github.com/kallydev/privacy/ent/predicate"
+)
+
+// JDModelQuery is the builder for querying JDModel entities.
+type JDModelQuery struct {
+	config
+	limit      *int
+	offset     *int
+	order      []OrderFunc
+	unique     []string
+	predicates []predicate.JDModel
+	// intermediate query (i.e. traversal path).
+	sql  *sql.Selector
+	path func(context.Context) (*sql.Selector, error)
+}
+
+// Where adds a new predicate for the builder.
+func (jmq *JDModelQuery) Where(ps ...predicate.JDModel) *JDModelQuery {
+	jmq.predicates = append(jmq.predicates, ps...)
+	return jmq
+}
+
+// Limit adds a limit step to the query.
+func (jmq *JDModelQuery) Limit(limit int) *JDModelQuery {
+	jmq.limit = &limit
+	return jmq
+}
+
+// Offset adds an offset step to the query.
+func (jmq *JDModelQuery) Offset(offset int) *JDModelQuery {
+	jmq.offset = &offset
+	return jmq
+}
+
+// Order adds an order step to the query.
+func (jmq *JDModelQuery) Order(o ...OrderFunc) *JDModelQuery {
+	jmq.order = append(jmq.order, o...)
+	return jmq
+}
+
+// First returns the first JDModel entity in the query. Returns *NotFoundError when no jdmodel was found.
+func (jmq *JDModelQuery) First(ctx context.Context) (*JDModel, error) {
+	nodes, err := jmq.Limit(1).All(ctx)
+	if err != nil {
+		return nil, err
+	}
+	if len(nodes) == 0 {
+		return nil, &NotFoundError{jdmodel.Label}
+	}
+	return nodes[0], nil
+}
+
+// FirstX is like First, but panics if an error occurs.
+func (jmq *JDModelQuery) FirstX(ctx context.Context) *JDModel {
+	node, err := jmq.First(ctx)
+	if err != nil && !IsNotFound(err) {
+		panic(err)
+	}
+	return node
+}
+
+// FirstID returns the first JDModel id in the query. Returns *NotFoundError when no id was found.
+func (jmq *JDModelQuery) FirstID(ctx context.Context) (id int, err error) {
+	var ids []int
+	if ids, err = jmq.Limit(1).IDs(ctx); err != nil {
+		return
+	}
+	if len(ids) == 0 {
+		err = &NotFoundError{jdmodel.Label}
+		return
+	}
+	return ids[0], nil
+}
+
+// FirstIDX is like FirstID, but panics if an error occurs.
+func (jmq *JDModelQuery) FirstIDX(ctx context.Context) int {
+	id, err := jmq.FirstID(ctx)
+	if err != nil && !IsNotFound(err) {
+		panic(err)
+	}
+	return id
+}
+
+// Only returns the only JDModel entity in the query, returns an error if not exactly one entity was returned.
+func (jmq *JDModelQuery) Only(ctx context.Context) (*JDModel, error) {
+	nodes, err := jmq.Limit(2).All(ctx)
+	if err != nil {
+		return nil, err
+	}
+	switch len(nodes) {
+	case 1:
+		return nodes[0], nil
+	case 0:
+		return nil, &NotFoundError{jdmodel.Label}
+	default:
+		return nil, &NotSingularError{jdmodel.Label}
+	}
+}
+
+// OnlyX is like Only, but panics if an error occurs.
+func (jmq *JDModelQuery) OnlyX(ctx context.Context) *JDModel {
+	node, err := jmq.Only(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return node
+}
+
+// OnlyID returns the only JDModel id in the query, returns an error if not exactly one id was returned.
+func (jmq *JDModelQuery) OnlyID(ctx context.Context) (id int, err error) {
+	var ids []int
+	if ids, err = jmq.Limit(2).IDs(ctx); err != nil {
+		return
+	}
+	switch len(ids) {
+	case 1:
+		id = ids[0]
+	case 0:
+		err = &NotFoundError{jdmodel.Label}
+	default:
+		err = &NotSingularError{jdmodel.Label}
+	}
+	return
+}
+
+// OnlyIDX is like OnlyID, but panics if an error occurs.
+func (jmq *JDModelQuery) OnlyIDX(ctx context.Context) int {
+	id, err := jmq.OnlyID(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return id
+}
+
+// All executes the query and returns a list of JDModels.
+func (jmq *JDModelQuery) All(ctx context.Context) ([]*JDModel, error) {
+	if err := jmq.prepareQuery(ctx); err != nil {
+		return nil, err
+	}
+	return jmq.sqlAll(ctx)
+}
+
+// AllX is like All, but panics if an error occurs.
+func (jmq *JDModelQuery) AllX(ctx context.Context) []*JDModel {
+	nodes, err := jmq.All(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return nodes
+}
+
+// IDs executes the query and returns a list of JDModel ids.
+func (jmq *JDModelQuery) IDs(ctx context.Context) ([]int, error) {
+	var ids []int
+	if err := jmq.Select(jdmodel.FieldID).Scan(ctx, &ids); err != nil {
+		return nil, err
+	}
+	return ids, nil
+}
+
+// IDsX is like IDs, but panics if an error occurs.
+func (jmq *JDModelQuery) IDsX(ctx context.Context) []int {
+	ids, err := jmq.IDs(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return ids
+}
+
+// Count returns the count of the given query.
+func (jmq *JDModelQuery) Count(ctx context.Context) (int, error) {
+	if err := jmq.prepareQuery(ctx); err != nil {
+		return 0, err
+	}
+	return jmq.sqlCount(ctx)
+}
+
+// CountX is like Count, but panics if an error occurs.
+func (jmq *JDModelQuery) CountX(ctx context.Context) int {
+	count, err := jmq.Count(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return count
+}
+
+// Exist returns true if the query has elements in the graph.
+func (jmq *JDModelQuery) Exist(ctx context.Context) (bool, error) {
+	if err := jmq.prepareQuery(ctx); err != nil {
+		return false, err
+	}
+	return jmq.sqlExist(ctx)
+}
+
+// ExistX is like Exist, but panics if an error occurs.
+func (jmq *JDModelQuery) ExistX(ctx context.Context) bool {
+	exist, err := jmq.Exist(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return exist
+}
+
+// Clone returns a duplicate of the query builder, including all associated steps. It can be
+// used to prepare common query builders and use them differently after the clone is made.
+func (jmq *JDModelQuery) Clone() *JDModelQuery {
+	if jmq == nil {
+		return nil
+	}
+	return &JDModelQuery{
+		config:     jmq.config,
+		limit:      jmq.limit,
+		offset:     jmq.offset,
+		order:      append([]OrderFunc{}, jmq.order...),
+		unique:     append([]string{}, jmq.unique...),
+		predicates: append([]predicate.JDModel{}, jmq.predicates...),
+		// clone intermediate query.
+		sql:  jmq.sql.Clone(),
+		path: jmq.path,
+	}
+}
+
+// GroupBy used to group vertices by one or more fields/columns.
+// It is often used with aggregate functions, like: count, max, mean, min, sum.
+//
+// Example:
+//
+//	var v []struct {
+//		Name string `json:"name,omitempty"`
+//		Count int `json:"count,omitempty"`
+//	}
+//
+//	client.JDModel.Query().
+//		GroupBy(jdmodel.FieldName).
+//		Aggregate(ent.Count()).
+//		Scan(ctx, &v)
+//
+func (jmq *JDModelQuery) GroupBy(field string, fields ...string) *JDModelGroupBy {
+	group := &JDModelGroupBy{config: jmq.config}
+	group.fields = append([]string{field}, fields...)
+	group.path = func(ctx context.Context) (prev *sql.Selector, err error) {
+		if err := jmq.prepareQuery(ctx); err != nil {
+			return nil, err
+		}
+		return jmq.sqlQuery(), nil
+	}
+	return group
+}
+
+// Select one or more fields from the given query.
+//
+// Example:
+//
+//	var v []struct {
+//		Name string `json:"name,omitempty"`
+//	}
+//
+//	client.JDModel.Query().
+//		Select(jdmodel.FieldName).
+//		Scan(ctx, &v)
+//
+func (jmq *JDModelQuery) Select(field string, fields ...string) *JDModelSelect {
+	selector := &JDModelSelect{config: jmq.config}
+	selector.fields = append([]string{field}, fields...)
+	selector.path = func(ctx context.Context) (prev *sql.Selector, err error) {
+		if err := jmq.prepareQuery(ctx); err != nil {
+			return nil, err
+		}
+		return jmq.sqlQuery(), nil
+	}
+	return selector
+}
+
+func (jmq *JDModelQuery) prepareQuery(ctx context.Context) error {
+	if jmq.path != nil {
+		prev, err := jmq.path(ctx)
+		if err != nil {
+			return err
+		}
+		jmq.sql = prev
+	}
+	return nil
+}
+
+func (jmq *JDModelQuery) sqlAll(ctx context.Context) ([]*JDModel, error) {
+	var (
+		nodes = []*JDModel{}
+		_spec = jmq.querySpec()
+	)
+	_spec.ScanValues = func() []interface{} {
+		node := &JDModel{config: jmq.config}
+		nodes = append(nodes, node)
+		values := node.scanValues()
+		return values
+	}
+	_spec.Assign = func(values ...interface{}) error {
+		if len(nodes) == 0 {
+			return fmt.Errorf("ent: Assign called without calling ScanValues")
+		}
+		node := nodes[len(nodes)-1]
+		return node.assignValues(values...)
+	}
+	if err := sqlgraph.QueryNodes(ctx, jmq.driver, _spec); err != nil {
+		return nil, err
+	}
+	if len(nodes) == 0 {
+		return nodes, nil
+	}
+	return nodes, nil
+}
+
+func (jmq *JDModelQuery) sqlCount(ctx context.Context) (int, error) {
+	_spec := jmq.querySpec()
+	return sqlgraph.CountNodes(ctx, jmq.driver, _spec)
+}
+
+func (jmq *JDModelQuery) sqlExist(ctx context.Context) (bool, error) {
+	n, err := jmq.sqlCount(ctx)
+	if err != nil {
+		return false, fmt.Errorf("ent: check existence: %v", err)
+	}
+	return n > 0, nil
+}
+
+func (jmq *JDModelQuery) querySpec() *sqlgraph.QuerySpec {
+	_spec := &sqlgraph.QuerySpec{
+		Node: &sqlgraph.NodeSpec{
+			Table:   jdmodel.Table,
+			Columns: jdmodel.Columns,
+			ID: &sqlgraph.FieldSpec{
+				Type:   field.TypeInt,
+				Column: jdmodel.FieldID,
+			},
+		},
+		From:   jmq.sql,
+		Unique: true,
+	}
+	if ps := jmq.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	if limit := jmq.limit; limit != nil {
+		_spec.Limit = *limit
+	}
+	if offset := jmq.offset; offset != nil {
+		_spec.Offset = *offset
+	}
+	if ps := jmq.order; len(ps) > 0 {
+		_spec.Order = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector, jdmodel.ValidColumn)
+			}
+		}
+	}
+	return _spec
+}
+
+func (jmq *JDModelQuery) sqlQuery() *sql.Selector {
+	builder := sql.Dialect(jmq.driver.Dialect())
+	t1 := builder.Table(jdmodel.Table)
+	selector := builder.Select(t1.Columns(jdmodel.Columns...)...).From(t1)
+	if jmq.sql != nil {
+		selector = jmq.sql
+		selector.Select(selector.Columns(jdmodel.Columns...)...)
+	}
+	for _, p := range jmq.predicates {
+		p(selector)
+	}
+	for _, p := range jmq.order {
+		p(selector, jdmodel.ValidColumn)
+	}
+	if offset := jmq.offset; offset != nil {
+		// limit is mandatory for offset clause. We start
+		// with default value, and override it below if needed.
+		selector.Offset(*offset).Limit(math.MaxInt32)
+	}
+	if limit := jmq.limit; limit != nil {
+		selector.Limit(*limit)
+	}
+	return selector
+}
+
+// JDModelGroupBy is the builder for group-by JDModel entities.
+type JDModelGroupBy struct {
+	config
+	fields []string
+	fns    []AggregateFunc
+	// intermediate query (i.e. traversal path).
+	sql  *sql.Selector
+	path func(context.Context) (*sql.Selector, error)
+}
+
+// Aggregate adds the given aggregation functions to the group-by query.
+func (jmgb *JDModelGroupBy) Aggregate(fns ...AggregateFunc) *JDModelGroupBy {
+	jmgb.fns = append(jmgb.fns, fns...)
+	return jmgb
+}
+
+// Scan applies the group-by query and scan the result into the given value.
+func (jmgb *JDModelGroupBy) Scan(ctx context.Context, v interface{}) error {
+	query, err := jmgb.path(ctx)
+	if err != nil {
+		return err
+	}
+	jmgb.sql = query
+	return jmgb.sqlScan(ctx, v)
+}
+
+// ScanX is like Scan, but panics if an error occurs.
+func (jmgb *JDModelGroupBy) ScanX(ctx context.Context, v interface{}) {
+	if err := jmgb.Scan(ctx, v); err != nil {
+		panic(err)
+	}
+}
+
+// Strings returns list of strings from group-by. It is only allowed when querying group-by with one field.
+func (jmgb *JDModelGroupBy) Strings(ctx context.Context) ([]string, error) {
+	if len(jmgb.fields) > 1 {
+		return nil, errors.New("ent: JDModelGroupBy.Strings is not achievable when grouping more than 1 field")
+	}
+	var v []string
+	if err := jmgb.Scan(ctx, &v); err != nil {
+		return nil, err
+	}
+	return v, nil
+}
+
+// StringsX is like Strings, but panics if an error occurs.
+func (jmgb *JDModelGroupBy) StringsX(ctx context.Context) []string {
+	v, err := jmgb.Strings(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// String returns a single string from group-by. It is only allowed when querying group-by with one field.
+func (jmgb *JDModelGroupBy) String(ctx context.Context) (_ string, err error) {
+	var v []string
+	if v, err = jmgb.Strings(ctx); err != nil {
+		return
+	}
+	switch len(v) {
+	case 1:
+		return v[0], nil
+	case 0:
+		err = &NotFoundError{jdmodel.Label}
+	default:
+		err = fmt.Errorf("ent: JDModelGroupBy.Strings returned %d results when one was expected", len(v))
+	}
+	return
+}
+
+// StringX is like String, but panics if an error occurs.
+func (jmgb *JDModelGroupBy) StringX(ctx context.Context) string {
+	v, err := jmgb.String(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Ints returns list of ints from group-by. It is only allowed when querying group-by with one field.
+func (jmgb *JDModelGroupBy) Ints(ctx context.Context) ([]int, error) {
+	if len(jmgb.fields) > 1 {
+		return nil, errors.New("ent: JDModelGroupBy.Ints is not achievable when grouping more than 1 field")
+	}
+	var v []int
+	if err := jmgb.Scan(ctx, &v); err != nil {
+		return nil, err
+	}
+	return v, nil
+}
+
+// IntsX is like Ints, but panics if an error occurs.
+func (jmgb *JDModelGroupBy) IntsX(ctx context.Context) []int {
+	v, err := jmgb.Ints(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Int returns a single int from group-by. It is only allowed when querying group-by with one field.
+func (jmgb *JDModelGroupBy) Int(ctx context.Context) (_ int, err error) {
+	var v []int
+	if v, err = jmgb.Ints(ctx); err != nil {
+		return
+	}
+	switch len(v) {
+	case 1:
+		return v[0], nil
+	case 0:
+		err = &NotFoundError{jdmodel.Label}
+	default:
+		err = fmt.Errorf("ent: JDModelGroupBy.Ints returned %d results when one was expected", len(v))
+	}
+	return
+}
+
+// IntX is like Int, but panics if an error occurs.
+func (jmgb *JDModelGroupBy) IntX(ctx context.Context) int {
+	v, err := jmgb.Int(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Float64s returns list of float64s from group-by. It is only allowed when querying group-by with one field.
+func (jmgb *JDModelGroupBy) Float64s(ctx context.Context) ([]float64, error) {
+	if len(jmgb.fields) > 1 {
+		return nil, errors.New("ent: JDModelGroupBy.Float64s is not achievable when grouping more than 1 field")
+	}
+	var v []float64
+	if err := jmgb.Scan(ctx, &v); err != nil {
+		return nil, err
+	}
+	return v, nil
+}
+
+// Float64sX is like Float64s, but panics if an error occurs.
+func (jmgb *JDModelGroupBy) Float64sX(ctx context.Context) []float64 {
+	v, err := jmgb.Float64s(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Float64 returns a single float64 from group-by. It is only allowed when querying group-by with one field.
+func (jmgb *JDModelGroupBy) Float64(ctx context.Context) (_ float64, err error) {
+	var v []float64
+	if v, err = jmgb.Float64s(ctx); err != nil {
+		return
+	}
+	switch len(v) {
+	case 1:
+		return v[0], nil
+	case 0:
+		err = &NotFoundError{jdmodel.Label}
+	default:
+		err = fmt.Errorf("ent: JDModelGroupBy.Float64s returned %d results when one was expected", len(v))
+	}
+	return
+}
+
+// Float64X is like Float64, but panics if an error occurs.
+func (jmgb *JDModelGroupBy) Float64X(ctx context.Context) float64 {
+	v, err := jmgb.Float64(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Bools returns list of bools from group-by. It is only allowed when querying group-by with one field.
+func (jmgb *JDModelGroupBy) Bools(ctx context.Context) ([]bool, error) {
+	if len(jmgb.fields) > 1 {
+		return nil, errors.New("ent: JDModelGroupBy.Bools is not achievable when grouping more than 1 field")
+	}
+	var v []bool
+	if err := jmgb.Scan(ctx, &v); err != nil {
+		return nil, err
+	}
+	return v, nil
+}
+
+// BoolsX is like Bools, but panics if an error occurs.
+func (jmgb *JDModelGroupBy) BoolsX(ctx context.Context) []bool {
+	v, err := jmgb.Bools(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Bool returns a single bool from group-by. It is only allowed when querying group-by with one field.
+func (jmgb *JDModelGroupBy) Bool(ctx context.Context) (_ bool, err error) {
+	var v []bool
+	if v, err = jmgb.Bools(ctx); err != nil {
+		return
+	}
+	switch len(v) {
+	case 1:
+		return v[0], nil
+	case 0:
+		err = &NotFoundError{jdmodel.Label}
+	default:
+		err = fmt.Errorf("ent: JDModelGroupBy.Bools returned %d results when one was expected", len(v))
+	}
+	return
+}
+
+// BoolX is like Bool, but panics if an error occurs.
+func (jmgb *JDModelGroupBy) BoolX(ctx context.Context) bool {
+	v, err := jmgb.Bool(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+func (jmgb *JDModelGroupBy) sqlScan(ctx context.Context, v interface{}) error {
+	for _, f := range jmgb.fields {
+		if !jdmodel.ValidColumn(f) {
+			return &ValidationError{Name: f, err: fmt.Errorf("invalid field %q for group-by", f)}
+		}
+	}
+	selector := jmgb.sqlQuery()
+	if err := selector.Err(); err != nil {
+		return err
+	}
+	rows := &sql.Rows{}
+	query, args := selector.Query()
+	if err := jmgb.driver.Query(ctx, query, args, rows); err != nil {
+		return err
+	}
+	defer rows.Close()
+	return sql.ScanSlice(rows, v)
+}
+
+func (jmgb *JDModelGroupBy) sqlQuery() *sql.Selector {
+	selector := jmgb.sql
+	columns := make([]string, 0, len(jmgb.fields)+len(jmgb.fns))
+	columns = append(columns, jmgb.fields...)
+	for _, fn := range jmgb.fns {
+		columns = append(columns, fn(selector, jdmodel.ValidColumn))
+	}
+	return selector.Select(columns...).GroupBy(jmgb.fields...)
+}
+
+// JDModelSelect is the builder for select fields of JDModel entities.
+type JDModelSelect struct {
+	config
+	fields []string
+	// intermediate query (i.e. traversal path).
+	sql  *sql.Selector
+	path func(context.Context) (*sql.Selector, error)
+}
+
+// Scan applies the selector query and scan the result into the given value.
+func (jms *JDModelSelect) Scan(ctx context.Context, v interface{}) error {
+	query, err := jms.path(ctx)
+	if err != nil {
+		return err
+	}
+	jms.sql = query
+	return jms.sqlScan(ctx, v)
+}
+
+// ScanX is like Scan, but panics if an error occurs.
+func (jms *JDModelSelect) ScanX(ctx context.Context, v interface{}) {
+	if err := jms.Scan(ctx, v); err != nil {
+		panic(err)
+	}
+}
+
+// Strings returns list of strings from selector. It is only allowed when selecting one field.
+func (jms *JDModelSelect) Strings(ctx context.Context) ([]string, error) {
+	if len(jms.fields) > 1 {
+		return nil, errors.New("ent: JDModelSelect.Strings is not achievable when selecting more than 1 field")
+	}
+	var v []string
+	if err := jms.Scan(ctx, &v); err != nil {
+		return nil, err
+	}
+	return v, nil
+}
+
+// StringsX is like Strings, but panics if an error occurs.
+func (jms *JDModelSelect) StringsX(ctx context.Context) []string {
+	v, err := jms.Strings(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// String returns a single string from selector. It is only allowed when selecting one field.
+func (jms *JDModelSelect) String(ctx context.Context) (_ string, err error) {
+	var v []string
+	if v, err = jms.Strings(ctx); err != nil {
+		return
+	}
+	switch len(v) {
+	case 1:
+		return v[0], nil
+	case 0:
+		err = &NotFoundError{jdmodel.Label}
+	default:
+		err = fmt.Errorf("ent: JDModelSelect.Strings returned %d results when one was expected", len(v))
+	}
+	return
+}
+
+// StringX is like String, but panics if an error occurs.
+func (jms *JDModelSelect) StringX(ctx context.Context) string {
+	v, err := jms.String(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Ints returns list of ints from selector. It is only allowed when selecting one field.
+func (jms *JDModelSelect) Ints(ctx context.Context) ([]int, error) {
+	if len(jms.fields) > 1 {
+		return nil, errors.New("ent: JDModelSelect.Ints is not achievable when selecting more than 1 field")
+	}
+	var v []int
+	if err := jms.Scan(ctx, &v); err != nil {
+		return nil, err
+	}
+	return v, nil
+}
+
+// IntsX is like Ints, but panics if an error occurs.
+func (jms *JDModelSelect) IntsX(ctx context.Context) []int {
+	v, err := jms.Ints(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Int returns a single int from selector. It is only allowed when selecting one field.
+func (jms *JDModelSelect) Int(ctx context.Context) (_ int, err error) {
+	var v []int
+	if v, err = jms.Ints(ctx); err != nil {
+		return
+	}
+	switch len(v) {
+	case 1:
+		return v[0], nil
+	case 0:
+		err = &NotFoundError{jdmodel.Label}
+	default:
+		err = fmt.Errorf("ent: JDModelSelect.Ints returned %d results when one was expected", len(v))
+	}
+	return
+}
+
+// IntX is like Int, but panics if an error occurs.
+func (jms *JDModelSelect) IntX(ctx context.Context) int {
+	v, err := jms.Int(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Float64s returns list of float64s from selector. It is only allowed when selecting one field.
+func (jms *JDModelSelect) Float64s(ctx context.Context) ([]float64, error) {
+	if len(jms.fields) > 1 {
+		return nil, errors.New("ent: JDModelSelect.Float64s is not achievable when selecting more than 1 field")
+	}
+	var v []float64
+	if err := jms.Scan(ctx, &v); err != nil {
+		return nil, err
+	}
+	return v, nil
+}
+
+// Float64sX is like Float64s, but panics if an error occurs.
+func (jms *JDModelSelect) Float64sX(ctx context.Context) []float64 {
+	v, err := jms.Float64s(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Float64 returns a single float64 from selector. It is only allowed when selecting one field.
+func (jms *JDModelSelect) Float64(ctx context.Context) (_ float64, err error) {
+	var v []float64
+	if v, err = jms.Float64s(ctx); err != nil {
+		return
+	}
+	switch len(v) {
+	case 1:
+		return v[0], nil
+	case 0:
+		err = &NotFoundError{jdmodel.Label}
+	default:
+		err = fmt.Errorf("ent: JDModelSelect.Float64s returned %d results when one was expected", len(v))
+	}
+	return
+}
+
+// Float64X is like Float64, but panics if an error occurs.
+func (jms *JDModelSelect) Float64X(ctx context.Context) float64 {
+	v, err := jms.Float64(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Bools returns list of bools from selector. It is only allowed when selecting one field.
+func (jms *JDModelSelect) Bools(ctx context.Context) ([]bool, error) {
+	if len(jms.fields) > 1 {
+		return nil, errors.New("ent: JDModelSelect.Bools is not achievable when selecting more than 1 field")
+	}
+	var v []bool
+	if err := jms.Scan(ctx, &v); err != nil {
+		return nil, err
+	}
+	return v, nil
+}
+
+// BoolsX is like Bools, but panics if an error occurs.
+func (jms *JDModelSelect) BoolsX(ctx context.Context) []bool {
+	v, err := jms.Bools(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Bool returns a single bool from selector. It is only allowed when selecting one field.
+func (jms *JDModelSelect) Bool(ctx context.Context) (_ bool, err error) {
+	var v []bool
+	if v, err = jms.Bools(ctx); err != nil {
+		return
+	}
+	switch len(v) {
+	case 1:
+		return v[0], nil
+	case 0:
+		err = &NotFoundError{jdmodel.Label}
+	default:
+		err = fmt.Errorf("ent: JDModelSelect.Bools returned %d results when one was expected", len(v))
+	}
+	return
+}
+
+// BoolX is like Bool, but panics if an error occurs.
+func (jms *JDModelSelect) BoolX(ctx context.Context) bool {
+	v, err := jms.Bool(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+func (jms *JDModelSelect) sqlScan(ctx context.Context, v interface{}) error {
+	for _, f := range jms.fields {
+		if !jdmodel.ValidColumn(f) {
+			return &ValidationError{Name: f, err: fmt.Errorf("invalid field %q for selection", f)}
+		}
+	}
+	rows := &sql.Rows{}
+	query, args := jms.sqlQuery().Query()
+	if err := jms.driver.Query(ctx, query, args, rows); err != nil {
+		return err
+	}
+	defer rows.Close()
+	return sql.ScanSlice(rows, v)
+}
+
+func (jms *JDModelSelect) sqlQuery() sql.Querier {
+	selector := jms.sql
+	selector.Select(selector.Columns(jms.fields...)...)
+	return selector
+}

server/ent/jdmodel_update.go

@@ -0,0 +1,389 @@
+// Code generated by entc, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"fmt"
+
+	"github.com/facebook/ent/dialect/sql"
+	"github.com/facebook/ent/dialect/sql/sqlgraph"
+	"github.com/facebook/ent/schema/field"
+	"github.com/kallydev/privacy/ent/jdmodel"
+	"github.com/kallydev/privacy/ent/predicate"
+)
+
+// JDModelUpdate is the builder for updating JDModel entities.
+type JDModelUpdate struct {
+	config
+	hooks    []Hook
+	mutation *JDModelMutation
+}
+
+// Where adds a new predicate for the builder.
+func (jmu *JDModelUpdate) Where(ps ...predicate.JDModel) *JDModelUpdate {
+	jmu.mutation.predicates = append(jmu.mutation.predicates, ps...)
+	return jmu
+}
+
+// SetName sets the name field.
+func (jmu *JDModelUpdate) SetName(s string) *JDModelUpdate {
+	jmu.mutation.SetName(s)
+	return jmu
+}
+
+// SetNickname sets the nickname field.
+func (jmu *JDModelUpdate) SetNickname(s string) *JDModelUpdate {
+	jmu.mutation.SetNickname(s)
+	return jmu
+}
+
+// SetPassword sets the password field.
+func (jmu *JDModelUpdate) SetPassword(s string) *JDModelUpdate {
+	jmu.mutation.SetPassword(s)
+	return jmu
+}
+
+// SetEmail sets the email field.
+func (jmu *JDModelUpdate) SetEmail(s string) *JDModelUpdate {
+	jmu.mutation.SetEmail(s)
+	return jmu
+}
+
+// SetIDNumber sets the id_number field.
+func (jmu *JDModelUpdate) SetIDNumber(s string) *JDModelUpdate {
+	jmu.mutation.SetIDNumber(s)
+	return jmu
+}
+
+// SetPhoneNumber sets the phone_number field.
+func (jmu *JDModelUpdate) SetPhoneNumber(i int64) *JDModelUpdate {
+	jmu.mutation.ResetPhoneNumber()
+	jmu.mutation.SetPhoneNumber(i)
+	return jmu
+}
+
+// AddPhoneNumber adds i to phone_number.
+func (jmu *JDModelUpdate) AddPhoneNumber(i int64) *JDModelUpdate {
+	jmu.mutation.AddPhoneNumber(i)
+	return jmu
+}
+
+// Mutation returns the JDModelMutation object of the builder.
+func (jmu *JDModelUpdate) Mutation() *JDModelMutation {
+	return jmu.mutation
+}
+
+// Save executes the query and returns the number of rows/vertices matched by this operation.
+func (jmu *JDModelUpdate) Save(ctx context.Context) (int, error) {
+	var (
+		err      error
+		affected int
+	)
+	if len(jmu.hooks) == 0 {
+		affected, err = jmu.sqlSave(ctx)
+	} else {
+		var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
+			mutation, ok := m.(*JDModelMutation)
+			if !ok {
+				return nil, fmt.Errorf("unexpected mutation type %T", m)
+			}
+			jmu.mutation = mutation
+			affected, err = jmu.sqlSave(ctx)
+			mutation.done = true
+			return affected, err
+		})
+		for i := len(jmu.hooks) - 1; i >= 0; i-- {
+			mut = jmu.hooks[i](mut)
+		}
+		if _, err := mut.Mutate(ctx, jmu.mutation); err != nil {
+			return 0, err
+		}
+	}
+	return affected, err
+}
+
+// SaveX is like Save, but panics if an error occurs.
+func (jmu *JDModelUpdate) SaveX(ctx context.Context) int {
+	affected, err := jmu.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return affected
+}
+
+// Exec executes the query.
+func (jmu *JDModelUpdate) Exec(ctx context.Context) error {
+	_, err := jmu.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (jmu *JDModelUpdate) ExecX(ctx context.Context) {
+	if err := jmu.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+func (jmu *JDModelUpdate) sqlSave(ctx context.Context) (n int, err error) {
+	_spec := &sqlgraph.UpdateSpec{
+		Node: &sqlgraph.NodeSpec{
+			Table:   jdmodel.Table,
+			Columns: jdmodel.Columns,
+			ID: &sqlgraph.FieldSpec{
+				Type:   field.TypeInt,
+				Column: jdmodel.FieldID,
+			},
+		},
+	}
+	if ps := jmu.mutation.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	if value, ok := jmu.mutation.Name(); ok {
+		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: jdmodel.FieldName,
+		})
+	}
+	if value, ok := jmu.mutation.Nickname(); ok {
+		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: jdmodel.FieldNickname,
+		})
+	}
+	if value, ok := jmu.mutation.Password(); ok {
+		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: jdmodel.FieldPassword,
+		})
+	}
+	if value, ok := jmu.mutation.Email(); ok {
+		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: jdmodel.FieldEmail,
+		})
+	}
+	if value, ok := jmu.mutation.IDNumber(); ok {
+		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: jdmodel.FieldIDNumber,
+		})
+	}
+	if value, ok := jmu.mutation.PhoneNumber(); ok {
+		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
+			Type:   field.TypeInt64,
+			Value:  value,
+			Column: jdmodel.FieldPhoneNumber,
+		})
+	}
+	if value, ok := jmu.mutation.AddedPhoneNumber(); ok {
+		_spec.Fields.Add = append(_spec.Fields.Add, &sqlgraph.FieldSpec{
+			Type:   field.TypeInt64,
+			Value:  value,
+			Column: jdmodel.FieldPhoneNumber,
+		})
+	}
+	if n, err = sqlgraph.UpdateNodes(ctx, jmu.driver, _spec); err != nil {
+		if _, ok := err.(*sqlgraph.NotFoundError); ok {
+			err = &NotFoundError{jdmodel.Label}
+		} else if cerr, ok := isSQLConstraintError(err); ok {
+			err = cerr
+		}
+		return 0, err
+	}
+	return n, nil
+}
+
+// JDModelUpdateOne is the builder for updating a single JDModel entity.
+type JDModelUpdateOne struct {
+	config
+	hooks    []Hook
+	mutation *JDModelMutation
+}
+
+// SetName sets the name field.
+func (jmuo *JDModelUpdateOne) SetName(s string) *JDModelUpdateOne {
+	jmuo.mutation.SetName(s)
+	return jmuo
+}
+
+// SetNickname sets the nickname field.
+func (jmuo *JDModelUpdateOne) SetNickname(s string) *JDModelUpdateOne {
+	jmuo.mutation.SetNickname(s)
+	return jmuo
+}
+
+// SetPassword sets the password field.
+func (jmuo *JDModelUpdateOne) SetPassword(s string) *JDModelUpdateOne {
+	jmuo.mutation.SetPassword(s)
+	return jmuo
+}
+
+// SetEmail sets the email field.
+func (jmuo *JDModelUpdateOne) SetEmail(s string) *JDModelUpdateOne {
+	jmuo.mutation.SetEmail(s)
+	return jmuo
+}
+
+// SetIDNumber sets the id_number field.
+func (jmuo *JDModelUpdateOne) SetIDNumber(s string) *JDModelUpdateOne {
+	jmuo.mutation.SetIDNumber(s)
+	return jmuo
+}
+
+// SetPhoneNumber sets the phone_number field.
+func (jmuo *JDModelUpdateOne) SetPhoneNumber(i int64) *JDModelUpdateOne {
+	jmuo.mutation.ResetPhoneNumber()
+	jmuo.mutation.SetPhoneNumber(i)
+	return jmuo
+}
+
+// AddPhoneNumber adds i to phone_number.
+func (jmuo *JDModelUpdateOne) AddPhoneNumber(i int64) *JDModelUpdateOne {
+	jmuo.mutation.AddPhoneNumber(i)
+	return jmuo
+}
+
+// Mutation returns the JDModelMutation object of the builder.
+func (jmuo *JDModelUpdateOne) Mutation() *JDModelMutation {
+	return jmuo.mutation
+}
+
+// Save executes the query and returns the updated entity.
+func (jmuo *JDModelUpdateOne) Save(ctx context.Context) (*JDModel, error) {
+	var (
+		err  error
+		node *JDModel
+	)
+	if len(jmuo.hooks) == 0 {
+		node, err = jmuo.sqlSave(ctx)
+	} else {
+		var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
+			mutation, ok := m.(*JDModelMutation)
+			if !ok {
+				return nil, fmt.Errorf("unexpected mutation type %T", m)
+			}
+			jmuo.mutation = mutation
+			node, err = jmuo.sqlSave(ctx)
+			mutation.done = true
+			return node, err
+		})
+		for i := len(jmuo.hooks) - 1; i >= 0; i-- {
+			mut = jmuo.hooks[i](mut)
+		}
+		if _, err := mut.Mutate(ctx, jmuo.mutation); err != nil {
+			return nil, err
+		}
+	}
+	return node, err
+}
+
+// SaveX is like Save, but panics if an error occurs.
+func (jmuo *JDModelUpdateOne) SaveX(ctx context.Context) *JDModel {
+	node, err := jmuo.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return node
+}
+
+// Exec executes the query on the entity.
+func (jmuo *JDModelUpdateOne) Exec(ctx context.Context) error {
+	_, err := jmuo.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (jmuo *JDModelUpdateOne) ExecX(ctx context.Context) {
+	if err := jmuo.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+func (jmuo *JDModelUpdateOne) sqlSave(ctx context.Context) (_node *JDModel, err error) {
+	_spec := &sqlgraph.UpdateSpec{
+		Node: &sqlgraph.NodeSpec{
+			Table:   jdmodel.Table,
+			Columns: jdmodel.Columns,
+			ID: &sqlgraph.FieldSpec{
+				Type:   field.TypeInt,
+				Column: jdmodel.FieldID,
+			},
+		},
+	}
+	id, ok := jmuo.mutation.ID()
+	if !ok {
+		return nil, &ValidationError{Name: "ID", err: fmt.Errorf("missing JDModel.ID for update")}
+	}
+	_spec.Node.ID.Value = id
+	if value, ok := jmuo.mutation.Name(); ok {
+		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: jdmodel.FieldName,
+		})
+	}
+	if value, ok := jmuo.mutation.Nickname(); ok {
+		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: jdmodel.FieldNickname,
+		})
+	}
+	if value, ok := jmuo.mutation.Password(); ok {
+		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: jdmodel.FieldPassword,
+		})
+	}
+	if value, ok := jmuo.mutation.Email(); ok {
+		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: jdmodel.FieldEmail,
+		})
+	}
+	if value, ok := jmuo.mutation.IDNumber(); ok {
+		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: jdmodel.FieldIDNumber,
+		})
+	}
+	if value, ok := jmuo.mutation.PhoneNumber(); ok {
+		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
+			Type:   field.TypeInt64,
+			Value:  value,
+			Column: jdmodel.FieldPhoneNumber,
+		})
+	}
+	if value, ok := jmuo.mutation.AddedPhoneNumber(); ok {
+		_spec.Fields.Add = append(_spec.Fields.Add, &sqlgraph.FieldSpec{
+			Type:   field.TypeInt64,
+			Value:  value,
+			Column: jdmodel.FieldPhoneNumber,
+		})
+	}
+	_node = &JDModel{config: jmuo.config}
+	_spec.Assign = _node.assignValues
+	_spec.ScanValues = _node.scanValues()
+	if err = sqlgraph.UpdateNode(ctx, jmuo.driver, _spec); err != nil {
+		if _, ok := err.(*sqlgraph.NotFoundError); ok {
+			err = &NotFoundError{jdmodel.Label}
+		} else if cerr, ok := isSQLConstraintError(err); ok {
+			err = cerr
+		}
+		return nil, err
+	}
+	return _node, nil
+}

server/ent/migrate/migrate.go

@@ -0,0 +1,72 @@
+// Code generated by entc, DO NOT EDIT.
+
+package migrate
+
+import (
+	"context"
+	"fmt"
+	"io"
+
+	"github.com/facebook/ent/dialect"
+	"github.com/facebook/ent/dialect/sql/schema"
+)
+
+var (
+	// WithGlobalUniqueID sets the universal ids options to the migration.
+	// If this option is enabled, ent migration will allocate a 1<<32 range
+	// for the ids of each entity (table).
+	// Note that this option cannot be applied on tables that already exist.
+	WithGlobalUniqueID = schema.WithGlobalUniqueID
+	// WithDropColumn sets the drop column option to the migration.
+	// If this option is enabled, ent migration will drop old columns
+	// that were used for both fields and edges. This defaults to false.
+	WithDropColumn = schema.WithDropColumn
+	// WithDropIndex sets the drop index option to the migration.
+	// If this option is enabled, ent migration will drop old indexes
+	// that were defined in the schema. This defaults to false.
+	// Note that unique constraints are defined using `UNIQUE INDEX`,
+	// and therefore, it's recommended to enable this option to get more
+	// flexibility in the schema changes.
+	WithDropIndex = schema.WithDropIndex
+	// WithFixture sets the foreign-key renaming option to the migration when upgrading
+	// ent from v0.1.0 (issue-#285). Defaults to false.
+	WithFixture = schema.WithFixture
+	// WithForeignKeys enables creating foreign-key in schema DDL. This defaults to true.
+	WithForeignKeys = schema.WithForeignKeys
+)
+
+// Schema is the API for creating, migrating and dropping a schema.
+type Schema struct {
+	drv         dialect.Driver
+	universalID bool
+}
+
+// NewSchema creates a new schema client.
+func NewSchema(drv dialect.Driver) *Schema { return &Schema{drv: drv} }
+
+// Create creates all schema resources.
+func (s *Schema) Create(ctx context.Context, opts ...schema.MigrateOption) error {
+	migrate, err := schema.NewMigrate(s.drv, opts...)
+	if err != nil {
+		return fmt.Errorf("ent/migrate: %v", err)
+	}
+	return migrate.Create(ctx, Tables...)
+}
+
+// WriteTo writes the schema changes to w instead of running them against the database.
+//
+// 	if err := client.Schema.WriteTo(context.Background(), os.Stdout); err != nil {
+//		log.Fatal(err)
+// 	}
+//
+func (s *Schema) WriteTo(ctx context.Context, w io.Writer, opts ...schema.MigrateOption) error {
+	drv := &schema.WriteDriver{
+		Writer: w,
+		Driver: s.drv,
+	}
+	migrate, err := schema.NewMigrate(drv, opts...)
+	if err != nil {
+		return fmt.Errorf("ent/migrate: %v", err)
+	}
+	return migrate.Create(ctx, Tables...)
+}

server/ent/migrate/schema.go

@@ -0,0 +1,64 @@
+// Code generated by entc, DO NOT EDIT.
+
+package migrate
+
+import (
+	"github.com/facebook/ent/dialect/sql/schema"
+	"github.com/facebook/ent/schema/field"
+)
+
+var (
+	// JdColumns holds the columns for the "jd" table.
+	JdColumns = []*schema.Column{
+		{Name: "id", Type: field.TypeInt, Increment: true},
+		{Name: "name", Type: field.TypeString},
+		{Name: "nickname", Type: field.TypeString},
+		{Name: "password", Type: field.TypeString},
+		{Name: "email", Type: field.TypeString},
+		{Name: "id_number", Type: field.TypeString},
+		{Name: "phone_number", Type: field.TypeInt64},
+	}
+	// JdTable holds the schema information for the "jd" table.
+	JdTable = &schema.Table{
+		Name:        "jd",
+		Columns:     JdColumns,
+		PrimaryKey:  []*schema.Column{JdColumns[0]},
+		ForeignKeys: []*schema.ForeignKey{},
+	}
+	// QqColumns holds the columns for the "qq" table.
+	QqColumns = []*schema.Column{
+		{Name: "id", Type: field.TypeInt, Increment: true},
+		{Name: "qq_number", Type: field.TypeInt64},
+		{Name: "phone_number", Type: field.TypeInt64},
+	}
+	// QqTable holds the schema information for the "qq" table.
+	QqTable = &schema.Table{
+		Name:        "qq",
+		Columns:     QqColumns,
+		PrimaryKey:  []*schema.Column{QqColumns[0]},
+		ForeignKeys: []*schema.ForeignKey{},
+	}
+	// SfColumns holds the columns for the "sf" table.
+	SfColumns = []*schema.Column{
+		{Name: "id", Type: field.TypeInt, Increment: true},
+		{Name: "name", Type: field.TypeString},
+		{Name: "phone_number", Type: field.TypeInt64},
+		{Name: "address", Type: field.TypeString},
+	}
+	// SfTable holds the schema information for the "sf" table.
+	SfTable = &schema.Table{
+		Name:        "sf",
+		Columns:     SfColumns,
+		PrimaryKey:  []*schema.Column{SfColumns[0]},
+		ForeignKeys: []*schema.ForeignKey{},
+	}
+	// Tables holds all the tables in the schema.
+	Tables = []*schema.Table{
+		JdTable,
+		QqTable,
+		SfTable,
+	}
+)
+
+func init() {
+}

server/ent/predicate/predicate.go

@@ -0,0 +1,16 @@
+// Code generated by entc, DO NOT EDIT.
+
+package predicate
+
+import (
+	"github.com/facebook/ent/dialect/sql"
+)
+
+// JDModel is the predicate function for jdmodel builders.
+type JDModel func(*sql.Selector)
+
+// QQModel is the predicate function for qqmodel builders.
+type QQModel func(*sql.Selector)
+
+// SFModel is the predicate function for sfmodel builders.
+type SFModel func(*sql.Selector)

server/ent/qqmodel.go

@@ -0,0 +1,96 @@
+// Code generated by entc, DO NOT EDIT.
+
+package ent
+
+import (
+	"fmt"
+	"strings"
+
+	"github.com/facebook/ent/dialect/sql"
+	"github.com/kallydev/privacy/ent/qqmodel"
+)
+
+// QQModel is the model entity for the QQModel schema.
+type QQModel struct {
+	config `json:"-"`
+	// ID of the ent.
+	ID int `json:"id,omitempty"`
+	// QqNumber holds the value of the "qq_number" field.
+	QqNumber int64 `json:"qq_number,omitempty"`
+	// PhoneNumber holds the value of the "phone_number" field.
+	PhoneNumber int64 `json:"phone_number,omitempty"`
+}
+
+// scanValues returns the types for scanning values from sql.Rows.
+func (*QQModel) scanValues() []interface{} {
+	return []interface{}{
+		&sql.NullInt64{}, // id
+		&sql.NullInt64{}, // qq_number
+		&sql.NullInt64{}, // phone_number
+	}
+}
+
+// assignValues assigns the values that were returned from sql.Rows (after scanning)
+// to the QQModel fields.
+func (qm *QQModel) assignValues(values ...interface{}) error {
+	if m, n := len(values), len(qqmodel.Columns); m < n {
+		return fmt.Errorf("mismatch number of scan values: %d != %d", m, n)
+	}
+	value, ok := values[0].(*sql.NullInt64)
+	if !ok {
+		return fmt.Errorf("unexpected type %T for field id", value)
+	}
+	qm.ID = int(value.Int64)
+	values = values[1:]
+	if value, ok := values[0].(*sql.NullInt64); !ok {
+		return fmt.Errorf("unexpected type %T for field qq_number", values[0])
+	} else if value.Valid {
+		qm.QqNumber = value.Int64
+	}
+	if value, ok := values[1].(*sql.NullInt64); !ok {
+		return fmt.Errorf("unexpected type %T for field phone_number", values[1])
+	} else if value.Valid {
+		qm.PhoneNumber = value.Int64
+	}
+	return nil
+}
+
+// Update returns a builder for updating this QQModel.
+// Note that, you need to call QQModel.Unwrap() before calling this method, if this QQModel
+// was returned from a transaction, and the transaction was committed or rolled back.
+func (qm *QQModel) Update() *QQModelUpdateOne {
+	return (&QQModelClient{config: qm.config}).UpdateOne(qm)
+}
+
+// Unwrap unwraps the entity that was returned from a transaction after it was closed,
+// so that all next queries will be executed through the driver which created the transaction.
+func (qm *QQModel) Unwrap() *QQModel {
+	tx, ok := qm.config.driver.(*txDriver)
+	if !ok {
+		panic("ent: QQModel is not a transactional entity")
+	}
+	qm.config.driver = tx.drv
+	return qm
+}
+
+// String implements the fmt.Stringer.
+func (qm *QQModel) String() string {
+	var builder strings.Builder
+	builder.WriteString("QQModel(")
+	builder.WriteString(fmt.Sprintf("id=%v", qm.ID))
+	builder.WriteString(", qq_number=")
+	builder.WriteString(fmt.Sprintf("%v", qm.QqNumber))
+	builder.WriteString(", phone_number=")
+	builder.WriteString(fmt.Sprintf("%v", qm.PhoneNumber))
+	builder.WriteByte(')')
+	return builder.String()
+}
+
+// QQModels is a parsable slice of QQModel.
+type QQModels []*QQModel
+
+func (qm QQModels) config(cfg config) {
+	for _i := range qm {
+		qm[_i].config = cfg
+	}
+}

server/ent/qqmodel/qqmodel.go

@@ -0,0 +1,34 @@
+// Code generated by entc, DO NOT EDIT.
+
+package qqmodel
+
+const (
+	// Label holds the string label denoting the qqmodel type in the database.
+	Label = "qq_model"
+	// FieldID holds the string denoting the id field in the database.
+	FieldID = "id"
+	// FieldQqNumber holds the string denoting the qq_number field in the database.
+	FieldQqNumber = "qq_number"
+	// FieldPhoneNumber holds the string denoting the phone_number field in the database.
+	FieldPhoneNumber = "phone_number"
+
+	// Table holds the table name of the qqmodel in the database.
+	Table = "qq"
+)
+
+// Columns holds all SQL columns for qqmodel fields.
+var Columns = []string{
+	FieldID,
+	FieldQqNumber,
+	FieldPhoneNumber,
+}
+
+// ValidColumn reports if the column name is valid (part of the table columns).
+func ValidColumn(column string) bool {
+	for i := range Columns {
+		if column == Columns[i] {
+			return true
+		}
+	}
+	return false
+}

server/ent/qqmodel/where.go

@@ -0,0 +1,289 @@
+// Code generated by entc, DO NOT EDIT.
+
+package qqmodel
+
+import (
+	"github.com/facebook/ent/dialect/sql"
+	"github.com/kallydev/privacy/ent/predicate"
+)
+
+// ID filters vertices based on their identifier.
+func ID(id int) predicate.QQModel {
+	return predicate.QQModel(func(s *sql.Selector) {
+		s.Where(sql.EQ(s.C(FieldID), id))
+	})
+}
+
+// IDEQ applies the EQ predicate on the ID field.
+func IDEQ(id int) predicate.QQModel {
+	return predicate.QQModel(func(s *sql.Selector) {
+		s.Where(sql.EQ(s.C(FieldID), id))
+	})
+}
+
+// IDNEQ applies the NEQ predicate on the ID field.
+func IDNEQ(id int) predicate.QQModel {
+	return predicate.QQModel(func(s *sql.Selector) {
+		s.Where(sql.NEQ(s.C(FieldID), id))
+	})
+}
+
+// IDIn applies the In predicate on the ID field.
+func IDIn(ids ...int) predicate.QQModel {
+	return predicate.QQModel(func(s *sql.Selector) {
+		// if not arguments were provided, append the FALSE constants,
+		// since we can't apply "IN ()". This will make this predicate falsy.
+		if len(ids) == 0 {
+			s.Where(sql.False())
+			return
+		}
+		v := make([]interface{}, len(ids))
+		for i := range v {
+			v[i] = ids[i]
+		}
+		s.Where(sql.In(s.C(FieldID), v...))
+	})
+}
+
+// IDNotIn applies the NotIn predicate on the ID field.
+func IDNotIn(ids ...int) predicate.QQModel {
+	return predicate.QQModel(func(s *sql.Selector) {
+		// if not arguments were provided, append the FALSE constants,
+		// since we can't apply "IN ()". This will make this predicate falsy.
+		if len(ids) == 0 {
+			s.Where(sql.False())
+			return
+		}
+		v := make([]interface{}, len(ids))
+		for i := range v {
+			v[i] = ids[i]
+		}
+		s.Where(sql.NotIn(s.C(FieldID), v...))
+	})
+}
+
+// IDGT applies the GT predicate on the ID field.
+func IDGT(id int) predicate.QQModel {
+	return predicate.QQModel(func(s *sql.Selector) {
+		s.Where(sql.GT(s.C(FieldID), id))
+	})
+}
+
+// IDGTE applies the GTE predicate on the ID field.
+func IDGTE(id int) predicate.QQModel {
+	return predicate.QQModel(func(s *sql.Selector) {
+		s.Where(sql.GTE(s.C(FieldID), id))
+	})
+}
+
+// IDLT applies the LT predicate on the ID field.
+func IDLT(id int) predicate.QQModel {
+	return predicate.QQModel(func(s *sql.Selector) {
+		s.Where(sql.LT(s.C(FieldID), id))
+	})
+}
+
+// IDLTE applies the LTE predicate on the ID field.
+func IDLTE(id int) predicate.QQModel {
+	return predicate.QQModel(func(s *sql.Selector) {
+		s.Where(sql.LTE(s.C(FieldID), id))
+	})
+}
+
+// QqNumber applies equality check predicate on the "qq_number" field. It's identical to QqNumberEQ.
+func QqNumber(v int64) predicate.QQModel {
+	return predicate.QQModel(func(s *sql.Selector) {
+		s.Where(sql.EQ(s.C(FieldQqNumber), v))
+	})
+}
+
+// PhoneNumber applies equality check predicate on the "phone_number" field. It's identical to PhoneNumberEQ.
+func PhoneNumber(v int64) predicate.QQModel {
+	return predicate.QQModel(func(s *sql.Selector) {
+		s.Where(sql.EQ(s.C(FieldPhoneNumber), v))
+	})
+}
+
+// QqNumberEQ applies the EQ predicate on the "qq_number" field.
+func QqNumberEQ(v int64) predicate.QQModel {
+	return predicate.QQModel(func(s *sql.Selector) {
+		s.Where(sql.EQ(s.C(FieldQqNumber), v))
+	})
+}
+
+// QqNumberNEQ applies the NEQ predicate on the "qq_number" field.
+func QqNumberNEQ(v int64) predicate.QQModel {
+	return predicate.QQModel(func(s *sql.Selector) {
+		s.Where(sql.NEQ(s.C(FieldQqNumber), v))
+	})
+}
+
+// QqNumberIn applies the In predicate on the "qq_number" field.
+func QqNumberIn(vs ...int64) predicate.QQModel {
+	v := make([]interface{}, len(vs))
+	for i := range v {
+		v[i] = vs[i]
+	}
+	return predicate.QQModel(func(s *sql.Selector) {
+		// if not arguments were provided, append the FALSE constants,
+		// since we can't apply "IN ()". This will make this predicate falsy.
+		if len(v) == 0 {
+			s.Where(sql.False())
+			return
+		}
+		s.Where(sql.In(s.C(FieldQqNumber), v...))
+	})
+}
+
+// QqNumberNotIn applies the NotIn predicate on the "qq_number" field.
+func QqNumberNotIn(vs ...int64) predicate.QQModel {
+	v := make([]interface{}, len(vs))
+	for i := range v {
+		v[i] = vs[i]
+	}
+	return predicate.QQModel(func(s *sql.Selector) {
+		// if not arguments were provided, append the FALSE constants,
+		// since we can't apply "IN ()". This will make this predicate falsy.
+		if len(v) == 0 {
+			s.Where(sql.False())
+			return
+		}
+		s.Where(sql.NotIn(s.C(FieldQqNumber), v...))
+	})
+}
+
+// QqNumberGT applies the GT predicate on the "qq_number" field.
+func QqNumberGT(v int64) predicate.QQModel {
+	return predicate.QQModel(func(s *sql.Selector) {
+		s.Where(sql.GT(s.C(FieldQqNumber), v))
+	})
+}
+
+// QqNumberGTE applies the GTE predicate on the "qq_number" field.
+func QqNumberGTE(v int64) predicate.QQModel {
+	return predicate.QQModel(func(s *sql.Selector) {
+		s.Where(sql.GTE(s.C(FieldQqNumber), v))
+	})
+}
+
+// QqNumberLT applies the LT predicate on the "qq_number" field.
+func QqNumberLT(v int64) predicate.QQModel {
+	return predicate.QQModel(func(s *sql.Selector) {
+		s.Where(sql.LT(s.C(FieldQqNumber), v))
+	})
+}
+
+// QqNumberLTE applies the LTE predicate on the "qq_number" field.
+func QqNumberLTE(v int64) predicate.QQModel {
+	return predicate.QQModel(func(s *sql.Selector) {
+		s.Where(sql.LTE(s.C(FieldQqNumber), v))
+	})
+}
+
+// PhoneNumberEQ applies the EQ predicate on the "phone_number" field.
+func PhoneNumberEQ(v int64) predicate.QQModel {
+	return predicate.QQModel(func(s *sql.Selector) {
+		s.Where(sql.EQ(s.C(FieldPhoneNumber), v))
+	})
+}
+
+// PhoneNumberNEQ applies the NEQ predicate on the "phone_number" field.
+func PhoneNumberNEQ(v int64) predicate.QQModel {
+	return predicate.QQModel(func(s *sql.Selector) {
+		s.Where(sql.NEQ(s.C(FieldPhoneNumber), v))
+	})
+}
+
+// PhoneNumberIn applies the In predicate on the "phone_number" field.
+func PhoneNumberIn(vs ...int64) predicate.QQModel {
+	v := make([]interface{}, len(vs))
+	for i := range v {
+		v[i] = vs[i]
+	}
+	return predicate.QQModel(func(s *sql.Selector) {
+		// if not arguments were provided, append the FALSE constants,
+		// since we can't apply "IN ()". This will make this predicate falsy.
+		if len(v) == 0 {
+			s.Where(sql.False())
+			return
+		}
+		s.Where(sql.In(s.C(FieldPhoneNumber), v...))
+	})
+}
+
+// PhoneNumberNotIn applies the NotIn predicate on the "phone_number" field.
+func PhoneNumberNotIn(vs ...int64) predicate.QQModel {
+	v := make([]interface{}, len(vs))
+	for i := range v {
+		v[i] = vs[i]
+	}
+	return predicate.QQModel(func(s *sql.Selector) {
+		// if not arguments were provided, append the FALSE constants,
+		// since we can't apply "IN ()". This will make this predicate falsy.
+		if len(v) == 0 {
+			s.Where(sql.False())
+			return
+		}
+		s.Where(sql.NotIn(s.C(FieldPhoneNumber), v...))
+	})
+}
+
+// PhoneNumberGT applies the GT predicate on the "phone_number" field.
+func PhoneNumberGT(v int64) predicate.QQModel {
+	return predicate.QQModel(func(s *sql.Selector) {
+		s.Where(sql.GT(s.C(FieldPhoneNumber), v))
+	})
+}
+
+// PhoneNumberGTE applies the GTE predicate on the "phone_number" field.
+func PhoneNumberGTE(v int64) predicate.QQModel {
+	return predicate.QQModel(func(s *sql.Selector) {
+		s.Where(sql.GTE(s.C(FieldPhoneNumber), v))
+	})
+}
+
+// PhoneNumberLT applies the LT predicate on the "phone_number" field.
+func PhoneNumberLT(v int64) predicate.QQModel {
+	return predicate.QQModel(func(s *sql.Selector) {
+		s.Where(sql.LT(s.C(FieldPhoneNumber), v))
+	})
+}
+
+// PhoneNumberLTE applies the LTE predicate on the "phone_number" field.
+func PhoneNumberLTE(v int64) predicate.QQModel {
+	return predicate.QQModel(func(s *sql.Selector) {
+		s.Where(sql.LTE(s.C(FieldPhoneNumber), v))
+	})
+}
+
+// And groups list of predicates with the AND operator between them.
+func And(predicates ...predicate.QQModel) predicate.QQModel {
+	return predicate.QQModel(func(s *sql.Selector) {
+		s1 := s.Clone().SetP(nil)
+		for _, p := range predicates {
+			p(s1)
+		}
+		s.Where(s1.P())
+	})
+}
+
+// Or groups list of predicates with the OR operator between them.
+func Or(predicates ...predicate.QQModel) predicate.QQModel {
+	return predicate.QQModel(func(s *sql.Selector) {
+		s1 := s.Clone().SetP(nil)
+		for i, p := range predicates {
+			if i > 0 {
+				s1.Or()
+			}
+			p(s1)
+		}
+		s.Where(s1.P())
+	})
+}
+
+// Not applies the not operator on the given predicate.
+func Not(p predicate.QQModel) predicate.QQModel {
+	return predicate.QQModel(func(s *sql.Selector) {
+		p(s.Not())
+	})
+}

server/ent/qqmodel_create.go

@@ -0,0 +1,201 @@
+// Code generated by entc, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"errors"
+	"fmt"
+
+	"github.com/facebook/ent/dialect/sql/sqlgraph"
+	"github.com/facebook/ent/schema/field"
+	"github.com/kallydev/privacy/ent/qqmodel"
+)
+
+// QQModelCreate is the builder for creating a QQModel entity.
+type QQModelCreate struct {
+	config
+	mutation *QQModelMutation
+	hooks    []Hook
+}
+
+// SetQqNumber sets the qq_number field.
+func (qmc *QQModelCreate) SetQqNumber(i int64) *QQModelCreate {
+	qmc.mutation.SetQqNumber(i)
+	return qmc
+}
+
+// SetPhoneNumber sets the phone_number field.
+func (qmc *QQModelCreate) SetPhoneNumber(i int64) *QQModelCreate {
+	qmc.mutation.SetPhoneNumber(i)
+	return qmc
+}
+
+// Mutation returns the QQModelMutation object of the builder.
+func (qmc *QQModelCreate) Mutation() *QQModelMutation {
+	return qmc.mutation
+}
+
+// Save creates the QQModel in the database.
+func (qmc *QQModelCreate) Save(ctx context.Context) (*QQModel, error) {
+	var (
+		err  error
+		node *QQModel
+	)
+	if len(qmc.hooks) == 0 {
+		if err = qmc.check(); err != nil {
+			return nil, err
+		}
+		node, err = qmc.sqlSave(ctx)
+	} else {
+		var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
+			mutation, ok := m.(*QQModelMutation)
+			if !ok {
+				return nil, fmt.Errorf("unexpected mutation type %T", m)
+			}
+			if err = qmc.check(); err != nil {
+				return nil, err
+			}
+			qmc.mutation = mutation
+			node, err = qmc.sqlSave(ctx)
+			mutation.done = true
+			return node, err
+		})
+		for i := len(qmc.hooks) - 1; i >= 0; i-- {
+			mut = qmc.hooks[i](mut)
+		}
+		if _, err := mut.Mutate(ctx, qmc.mutation); err != nil {
+			return nil, err
+		}
+	}
+	return node, err
+}
+
+// SaveX calls Save and panics if Save returns an error.
+func (qmc *QQModelCreate) SaveX(ctx context.Context) *QQModel {
+	v, err := qmc.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// check runs all checks and user-defined validators on the builder.
+func (qmc *QQModelCreate) check() error {
+	if _, ok := qmc.mutation.QqNumber(); !ok {
+		return &ValidationError{Name: "qq_number", err: errors.New("ent: missing required field \"qq_number\"")}
+	}
+	if _, ok := qmc.mutation.PhoneNumber(); !ok {
+		return &ValidationError{Name: "phone_number", err: errors.New("ent: missing required field \"phone_number\"")}
+	}
+	return nil
+}
+
+func (qmc *QQModelCreate) sqlSave(ctx context.Context) (*QQModel, error) {
+	_node, _spec := qmc.createSpec()
+	if err := sqlgraph.CreateNode(ctx, qmc.driver, _spec); err != nil {
+		if cerr, ok := isSQLConstraintError(err); ok {
+			err = cerr
+		}
+		return nil, err
+	}
+	id := _spec.ID.Value.(int64)
+	_node.ID = int(id)
+	return _node, nil
+}
+
+func (qmc *QQModelCreate) createSpec() (*QQModel, *sqlgraph.CreateSpec) {
+	var (
+		_node = &QQModel{config: qmc.config}
+		_spec = &sqlgraph.CreateSpec{
+			Table: qqmodel.Table,
+			ID: &sqlgraph.FieldSpec{
+				Type:   field.TypeInt,
+				Column: qqmodel.FieldID,
+			},
+		}
+	)
+	if value, ok := qmc.mutation.QqNumber(); ok {
+		_spec.Fields = append(_spec.Fields, &sqlgraph.FieldSpec{
+			Type:   field.TypeInt64,
+			Value:  value,
+			Column: qqmodel.FieldQqNumber,
+		})
+		_node.QqNumber = value
+	}
+	if value, ok := qmc.mutation.PhoneNumber(); ok {
+		_spec.Fields = append(_spec.Fields, &sqlgraph.FieldSpec{
+			Type:   field.TypeInt64,
+			Value:  value,
+			Column: qqmodel.FieldPhoneNumber,
+		})
+		_node.PhoneNumber = value
+	}
+	return _node, _spec
+}
+
+// QQModelCreateBulk is the builder for creating a bulk of QQModel entities.
+type QQModelCreateBulk struct {
+	config
+	builders []*QQModelCreate
+}
+
+// Save creates the QQModel entities in the database.
+func (qmcb *QQModelCreateBulk) Save(ctx context.Context) ([]*QQModel, error) {
+	specs := make([]*sqlgraph.CreateSpec, len(qmcb.builders))
+	nodes := make([]*QQModel, len(qmcb.builders))
+	mutators := make([]Mutator, len(qmcb.builders))
+	for i := range qmcb.builders {
+		func(i int, root context.Context) {
+			builder := qmcb.builders[i]
+			var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
+				mutation, ok := m.(*QQModelMutation)
+				if !ok {
+					return nil, fmt.Errorf("unexpected mutation type %T", m)
+				}
+				if err := builder.check(); err != nil {
+					return nil, err
+				}
+				builder.mutation = mutation
+				nodes[i], specs[i] = builder.createSpec()
+				var err error
+				if i < len(mutators)-1 {
+					_, err = mutators[i+1].Mutate(root, qmcb.builders[i+1].mutation)
+				} else {
+					// Invoke the actual operation on the latest mutation in the chain.
+					if err = sqlgraph.BatchCreate(ctx, qmcb.driver, &sqlgraph.BatchCreateSpec{Nodes: specs}); err != nil {
+						if cerr, ok := isSQLConstraintError(err); ok {
+							err = cerr
+						}
+					}
+				}
+				mutation.done = true
+				if err != nil {
+					return nil, err
+				}
+				id := specs[i].ID.Value.(int64)
+				nodes[i].ID = int(id)
+				return nodes[i], nil
+			})
+			for i := len(builder.hooks) - 1; i >= 0; i-- {
+				mut = builder.hooks[i](mut)
+			}
+			mutators[i] = mut
+		}(i, ctx)
+	}
+	if len(mutators) > 0 {
+		if _, err := mutators[0].Mutate(ctx, qmcb.builders[0].mutation); err != nil {
+			return nil, err
+		}
+	}
+	return nodes, nil
+}
+
+// SaveX calls Save and panics if Save returns an error.
+func (qmcb *QQModelCreateBulk) SaveX(ctx context.Context) []*QQModel {
+	v, err := qmcb.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}

server/ent/qqmodel_delete.go

@@ -0,0 +1,108 @@
+// Code generated by entc, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"fmt"
+
+	"github.com/facebook/ent/dialect/sql"
+	"github.com/facebook/ent/dialect/sql/sqlgraph"
+	"github.com/facebook/ent/schema/field"
+	"github.com/kallydev/privacy/ent/predicate"
+	"github.com/kallydev/privacy/ent/qqmodel"
+)
+
+// QQModelDelete is the builder for deleting a QQModel entity.
+type QQModelDelete struct {
+	config
+	hooks    []Hook
+	mutation *QQModelMutation
+}
+
+// Where adds a new predicate to the delete builder.
+func (qmd *QQModelDelete) Where(ps ...predicate.QQModel) *QQModelDelete {
+	qmd.mutation.predicates = append(qmd.mutation.predicates, ps...)
+	return qmd
+}
+
+// Exec executes the deletion query and returns how many vertices were deleted.
+func (qmd *QQModelDelete) Exec(ctx context.Context) (int, error) {
+	var (
+		err      error
+		affected int
+	)
+	if len(qmd.hooks) == 0 {
+		affected, err = qmd.sqlExec(ctx)
+	} else {
+		var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
+			mutation, ok := m.(*QQModelMutation)
+			if !ok {
+				return nil, fmt.Errorf("unexpected mutation type %T", m)
+			}
+			qmd.mutation = mutation
+			affected, err = qmd.sqlExec(ctx)
+			mutation.done = true
+			return affected, err
+		})
+		for i := len(qmd.hooks) - 1; i >= 0; i-- {
+			mut = qmd.hooks[i](mut)
+		}
+		if _, err := mut.Mutate(ctx, qmd.mutation); err != nil {
+			return 0, err
+		}
+	}
+	return affected, err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (qmd *QQModelDelete) ExecX(ctx context.Context) int {
+	n, err := qmd.Exec(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return n
+}
+
+func (qmd *QQModelDelete) sqlExec(ctx context.Context) (int, error) {
+	_spec := &sqlgraph.DeleteSpec{
+		Node: &sqlgraph.NodeSpec{
+			Table: qqmodel.Table,
+			ID: &sqlgraph.FieldSpec{
+				Type:   field.TypeInt,
+				Column: qqmodel.FieldID,
+			},
+		},
+	}
+	if ps := qmd.mutation.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	return sqlgraph.DeleteNodes(ctx, qmd.driver, _spec)
+}
+
+// QQModelDeleteOne is the builder for deleting a single QQModel entity.
+type QQModelDeleteOne struct {
+	qmd *QQModelDelete
+}
+
+// Exec executes the deletion query.
+func (qmdo *QQModelDeleteOne) Exec(ctx context.Context) error {
+	n, err := qmdo.qmd.Exec(ctx)
+	switch {
+	case err != nil:
+		return err
+	case n == 0:
+		return &NotFoundError{qqmodel.Label}
+	default:
+		return nil
+	}
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (qmdo *QQModelDeleteOne) ExecX(ctx context.Context) {
+	qmdo.qmd.ExecX(ctx)
+}

server/ent/qqmodel_query.go

@@ -0,0 +1,883 @@
+// Code generated by entc, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"math"
+
+	"github.com/facebook/ent/dialect/sql"
+	"github.com/facebook/ent/dialect/sql/sqlgraph"
+	"github.com/facebook/ent/schema/field"
+	"github.com/kallydev/privacy/ent/predicate"
+	"github.com/kallydev/privacy/ent/qqmodel"
+)
+
+// QQModelQuery is the builder for querying QQModel entities.
+type QQModelQuery struct {
+	config
+	limit      *int
+	offset     *int
+	order      []OrderFunc
+	unique     []string
+	predicates []predicate.QQModel
+	// intermediate query (i.e. traversal path).
+	sql  *sql.Selector
+	path func(context.Context) (*sql.Selector, error)
+}
+
+// Where adds a new predicate for the builder.
+func (qmq *QQModelQuery) Where(ps ...predicate.QQModel) *QQModelQuery {
+	qmq.predicates = append(qmq.predicates, ps...)
+	return qmq
+}
+
+// Limit adds a limit step to the query.
+func (qmq *QQModelQuery) Limit(limit int) *QQModelQuery {
+	qmq.limit = &limit
+	return qmq
+}
+
+// Offset adds an offset step to the query.
+func (qmq *QQModelQuery) Offset(offset int) *QQModelQuery {
+	qmq.offset = &offset
+	return qmq
+}
+
+// Order adds an order step to the query.
+func (qmq *QQModelQuery) Order(o ...OrderFunc) *QQModelQuery {
+	qmq.order = append(qmq.order, o...)
+	return qmq
+}
+
+// First returns the first QQModel entity in the query. Returns *NotFoundError when no qqmodel was found.
+func (qmq *QQModelQuery) First(ctx context.Context) (*QQModel, error) {
+	nodes, err := qmq.Limit(1).All(ctx)
+	if err != nil {
+		return nil, err
+	}
+	if len(nodes) == 0 {
+		return nil, &NotFoundError{qqmodel.Label}
+	}
+	return nodes[0], nil
+}
+
+// FirstX is like First, but panics if an error occurs.
+func (qmq *QQModelQuery) FirstX(ctx context.Context) *QQModel {
+	node, err := qmq.First(ctx)
+	if err != nil && !IsNotFound(err) {
+		panic(err)
+	}
+	return node
+}
+
+// FirstID returns the first QQModel id in the query. Returns *NotFoundError when no id was found.
+func (qmq *QQModelQuery) FirstID(ctx context.Context) (id int, err error) {
+	var ids []int
+	if ids, err = qmq.Limit(1).IDs(ctx); err != nil {
+		return
+	}
+	if len(ids) == 0 {
+		err = &NotFoundError{qqmodel.Label}
+		return
+	}
+	return ids[0], nil
+}
+
+// FirstIDX is like FirstID, but panics if an error occurs.
+func (qmq *QQModelQuery) FirstIDX(ctx context.Context) int {
+	id, err := qmq.FirstID(ctx)
+	if err != nil && !IsNotFound(err) {
+		panic(err)
+	}
+	return id
+}
+
+// Only returns the only QQModel entity in the query, returns an error if not exactly one entity was returned.
+func (qmq *QQModelQuery) Only(ctx context.Context) (*QQModel, error) {
+	nodes, err := qmq.Limit(2).All(ctx)
+	if err != nil {
+		return nil, err
+	}
+	switch len(nodes) {
+	case 1:
+		return nodes[0], nil
+	case 0:
+		return nil, &NotFoundError{qqmodel.Label}
+	default:
+		return nil, &NotSingularError{qqmodel.Label}
+	}
+}
+
+// OnlyX is like Only, but panics if an error occurs.
+func (qmq *QQModelQuery) OnlyX(ctx context.Context) *QQModel {
+	node, err := qmq.Only(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return node
+}
+
+// OnlyID returns the only QQModel id in the query, returns an error if not exactly one id was returned.
+func (qmq *QQModelQuery) OnlyID(ctx context.Context) (id int, err error) {
+	var ids []int
+	if ids, err = qmq.Limit(2).IDs(ctx); err != nil {
+		return
+	}
+	switch len(ids) {
+	case 1:
+		id = ids[0]
+	case 0:
+		err = &NotFoundError{qqmodel.Label}
+	default:
+		err = &NotSingularError{qqmodel.Label}
+	}
+	return
+}
+
+// OnlyIDX is like OnlyID, but panics if an error occurs.
+func (qmq *QQModelQuery) OnlyIDX(ctx context.Context) int {
+	id, err := qmq.OnlyID(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return id
+}
+
+// All executes the query and returns a list of QQModels.
+func (qmq *QQModelQuery) All(ctx context.Context) ([]*QQModel, error) {
+	if err := qmq.prepareQuery(ctx); err != nil {
+		return nil, err
+	}
+	return qmq.sqlAll(ctx)
+}
+
+// AllX is like All, but panics if an error occurs.
+func (qmq *QQModelQuery) AllX(ctx context.Context) []*QQModel {
+	nodes, err := qmq.All(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return nodes
+}
+
+// IDs executes the query and returns a list of QQModel ids.
+func (qmq *QQModelQuery) IDs(ctx context.Context) ([]int, error) {
+	var ids []int
+	if err := qmq.Select(qqmodel.FieldID).Scan(ctx, &ids); err != nil {
+		return nil, err
+	}
+	return ids, nil
+}
+
+// IDsX is like IDs, but panics if an error occurs.
+func (qmq *QQModelQuery) IDsX(ctx context.Context) []int {
+	ids, err := qmq.IDs(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return ids
+}
+
+// Count returns the count of the given query.
+func (qmq *QQModelQuery) Count(ctx context.Context) (int, error) {
+	if err := qmq.prepareQuery(ctx); err != nil {
+		return 0, err
+	}
+	return qmq.sqlCount(ctx)
+}
+
+// CountX is like Count, but panics if an error occurs.
+func (qmq *QQModelQuery) CountX(ctx context.Context) int {
+	count, err := qmq.Count(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return count
+}
+
+// Exist returns true if the query has elements in the graph.
+func (qmq *QQModelQuery) Exist(ctx context.Context) (bool, error) {
+	if err := qmq.prepareQuery(ctx); err != nil {
+		return false, err
+	}
+	return qmq.sqlExist(ctx)
+}
+
+// ExistX is like Exist, but panics if an error occurs.
+func (qmq *QQModelQuery) ExistX(ctx context.Context) bool {
+	exist, err := qmq.Exist(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return exist
+}
+
+// Clone returns a duplicate of the query builder, including all associated steps. It can be
+// used to prepare common query builders and use them differently after the clone is made.
+func (qmq *QQModelQuery) Clone() *QQModelQuery {
+	if qmq == nil {
+		return nil
+	}
+	return &QQModelQuery{
+		config:     qmq.config,
+		limit:      qmq.limit,
+		offset:     qmq.offset,
+		order:      append([]OrderFunc{}, qmq.order...),
+		unique:     append([]string{}, qmq.unique...),
+		predicates: append([]predicate.QQModel{}, qmq.predicates...),
+		// clone intermediate query.
+		sql:  qmq.sql.Clone(),
+		path: qmq.path,
+	}
+}
+
+// GroupBy used to group vertices by one or more fields/columns.
+// It is often used with aggregate functions, like: count, max, mean, min, sum.
+//
+// Example:
+//
+//	var v []struct {
+//		QqNumber int64 `json:"qq_number,omitempty"`
+//		Count int `json:"count,omitempty"`
+//	}
+//
+//	client.QQModel.Query().
+//		GroupBy(qqmodel.FieldQqNumber).
+//		Aggregate(ent.Count()).
+//		Scan(ctx, &v)
+//
+func (qmq *QQModelQuery) GroupBy(field string, fields ...string) *QQModelGroupBy {
+	group := &QQModelGroupBy{config: qmq.config}
+	group.fields = append([]string{field}, fields...)
+	group.path = func(ctx context.Context) (prev *sql.Selector, err error) {
+		if err := qmq.prepareQuery(ctx); err != nil {
+			return nil, err
+		}
+		return qmq.sqlQuery(), nil
+	}
+	return group
+}
+
+// Select one or more fields from the given query.
+//
+// Example:
+//
+//	var v []struct {
+//		QqNumber int64 `json:"qq_number,omitempty"`
+//	}
+//
+//	client.QQModel.Query().
+//		Select(qqmodel.FieldQqNumber).
+//		Scan(ctx, &v)
+//
+func (qmq *QQModelQuery) Select(field string, fields ...string) *QQModelSelect {
+	selector := &QQModelSelect{config: qmq.config}
+	selector.fields = append([]string{field}, fields...)
+	selector.path = func(ctx context.Context) (prev *sql.Selector, err error) {
+		if err := qmq.prepareQuery(ctx); err != nil {
+			return nil, err
+		}
+		return qmq.sqlQuery(), nil
+	}
+	return selector
+}
+
+func (qmq *QQModelQuery) prepareQuery(ctx context.Context) error {
+	if qmq.path != nil {
+		prev, err := qmq.path(ctx)
+		if err != nil {
+			return err
+		}
+		qmq.sql = prev
+	}
+	return nil
+}
+
+func (qmq *QQModelQuery) sqlAll(ctx context.Context) ([]*QQModel, error) {
+	var (
+		nodes = []*QQModel{}
+		_spec = qmq.querySpec()
+	)
+	_spec.ScanValues = func() []interface{} {
+		node := &QQModel{config: qmq.config}
+		nodes = append(nodes, node)
+		values := node.scanValues()
+		return values
+	}
+	_spec.Assign = func(values ...interface{}) error {
+		if len(nodes) == 0 {
+			return fmt.Errorf("ent: Assign called without calling ScanValues")
+		}
+		node := nodes[len(nodes)-1]
+		return node.assignValues(values...)
+	}
+	if err := sqlgraph.QueryNodes(ctx, qmq.driver, _spec); err != nil {
+		return nil, err
+	}
+	if len(nodes) == 0 {
+		return nodes, nil
+	}
+	return nodes, nil
+}
+
+func (qmq *QQModelQuery) sqlCount(ctx context.Context) (int, error) {
+	_spec := qmq.querySpec()
+	return sqlgraph.CountNodes(ctx, qmq.driver, _spec)
+}
+
+func (qmq *QQModelQuery) sqlExist(ctx context.Context) (bool, error) {
+	n, err := qmq.sqlCount(ctx)
+	if err != nil {
+		return false, fmt.Errorf("ent: check existence: %v", err)
+	}
+	return n > 0, nil
+}
+
+func (qmq *QQModelQuery) querySpec() *sqlgraph.QuerySpec {
+	_spec := &sqlgraph.QuerySpec{
+		Node: &sqlgraph.NodeSpec{
+			Table:   qqmodel.Table,
+			Columns: qqmodel.Columns,
+			ID: &sqlgraph.FieldSpec{
+				Type:   field.TypeInt,
+				Column: qqmodel.FieldID,
+			},
+		},
+		From:   qmq.sql,
+		Unique: true,
+	}
+	if ps := qmq.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	if limit := qmq.limit; limit != nil {
+		_spec.Limit = *limit
+	}
+	if offset := qmq.offset; offset != nil {
+		_spec.Offset = *offset
+	}
+	if ps := qmq.order; len(ps) > 0 {
+		_spec.Order = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector, qqmodel.ValidColumn)
+			}
+		}
+	}
+	return _spec
+}
+
+func (qmq *QQModelQuery) sqlQuery() *sql.Selector {
+	builder := sql.Dialect(qmq.driver.Dialect())
+	t1 := builder.Table(qqmodel.Table)
+	selector := builder.Select(t1.Columns(qqmodel.Columns...)...).From(t1)
+	if qmq.sql != nil {
+		selector = qmq.sql
+		selector.Select(selector.Columns(qqmodel.Columns...)...)
+	}
+	for _, p := range qmq.predicates {
+		p(selector)
+	}
+	for _, p := range qmq.order {
+		p(selector, qqmodel.ValidColumn)
+	}
+	if offset := qmq.offset; offset != nil {
+		// limit is mandatory for offset clause. We start
+		// with default value, and override it below if needed.
+		selector.Offset(*offset).Limit(math.MaxInt32)
+	}
+	if limit := qmq.limit; limit != nil {
+		selector.Limit(*limit)
+	}
+	return selector
+}
+
+// QQModelGroupBy is the builder for group-by QQModel entities.
+type QQModelGroupBy struct {
+	config
+	fields []string
+	fns    []AggregateFunc
+	// intermediate query (i.e. traversal path).
+	sql  *sql.Selector
+	path func(context.Context) (*sql.Selector, error)
+}
+
+// Aggregate adds the given aggregation functions to the group-by query.
+func (qmgb *QQModelGroupBy) Aggregate(fns ...AggregateFunc) *QQModelGroupBy {
+	qmgb.fns = append(qmgb.fns, fns...)
+	return qmgb
+}
+
+// Scan applies the group-by query and scan the result into the given value.
+func (qmgb *QQModelGroupBy) Scan(ctx context.Context, v interface{}) error {
+	query, err := qmgb.path(ctx)
+	if err != nil {
+		return err
+	}
+	qmgb.sql = query
+	return qmgb.sqlScan(ctx, v)
+}
+
+// ScanX is like Scan, but panics if an error occurs.
+func (qmgb *QQModelGroupBy) ScanX(ctx context.Context, v interface{}) {
+	if err := qmgb.Scan(ctx, v); err != nil {
+		panic(err)
+	}
+}
+
+// Strings returns list of strings from group-by. It is only allowed when querying group-by with one field.
+func (qmgb *QQModelGroupBy) Strings(ctx context.Context) ([]string, error) {
+	if len(qmgb.fields) > 1 {
+		return nil, errors.New("ent: QQModelGroupBy.Strings is not achievable when grouping more than 1 field")
+	}
+	var v []string
+	if err := qmgb.Scan(ctx, &v); err != nil {
+		return nil, err
+	}
+	return v, nil
+}
+
+// StringsX is like Strings, but panics if an error occurs.
+func (qmgb *QQModelGroupBy) StringsX(ctx context.Context) []string {
+	v, err := qmgb.Strings(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// String returns a single string from group-by. It is only allowed when querying group-by with one field.
+func (qmgb *QQModelGroupBy) String(ctx context.Context) (_ string, err error) {
+	var v []string
+	if v, err = qmgb.Strings(ctx); err != nil {
+		return
+	}
+	switch len(v) {
+	case 1:
+		return v[0], nil
+	case 0:
+		err = &NotFoundError{qqmodel.Label}
+	default:
+		err = fmt.Errorf("ent: QQModelGroupBy.Strings returned %d results when one was expected", len(v))
+	}
+	return
+}
+
+// StringX is like String, but panics if an error occurs.
+func (qmgb *QQModelGroupBy) StringX(ctx context.Context) string {
+	v, err := qmgb.String(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Ints returns list of ints from group-by. It is only allowed when querying group-by with one field.
+func (qmgb *QQModelGroupBy) Ints(ctx context.Context) ([]int, error) {
+	if len(qmgb.fields) > 1 {
+		return nil, errors.New("ent: QQModelGroupBy.Ints is not achievable when grouping more than 1 field")
+	}
+	var v []int
+	if err := qmgb.Scan(ctx, &v); err != nil {
+		return nil, err
+	}
+	return v, nil
+}
+
+// IntsX is like Ints, but panics if an error occurs.
+func (qmgb *QQModelGroupBy) IntsX(ctx context.Context) []int {
+	v, err := qmgb.Ints(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Int returns a single int from group-by. It is only allowed when querying group-by with one field.
+func (qmgb *QQModelGroupBy) Int(ctx context.Context) (_ int, err error) {
+	var v []int
+	if v, err = qmgb.Ints(ctx); err != nil {
+		return
+	}
+	switch len(v) {
+	case 1:
+		return v[0], nil
+	case 0:
+		err = &NotFoundError{qqmodel.Label}
+	default:
+		err = fmt.Errorf("ent: QQModelGroupBy.Ints returned %d results when one was expected", len(v))
+	}
+	return
+}
+
+// IntX is like Int, but panics if an error occurs.
+func (qmgb *QQModelGroupBy) IntX(ctx context.Context) int {
+	v, err := qmgb.Int(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Float64s returns list of float64s from group-by. It is only allowed when querying group-by with one field.
+func (qmgb *QQModelGroupBy) Float64s(ctx context.Context) ([]float64, error) {
+	if len(qmgb.fields) > 1 {
+		return nil, errors.New("ent: QQModelGroupBy.Float64s is not achievable when grouping more than 1 field")
+	}
+	var v []float64
+	if err := qmgb.Scan(ctx, &v); err != nil {
+		return nil, err
+	}
+	return v, nil
+}
+
+// Float64sX is like Float64s, but panics if an error occurs.
+func (qmgb *QQModelGroupBy) Float64sX(ctx context.Context) []float64 {
+	v, err := qmgb.Float64s(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Float64 returns a single float64 from group-by. It is only allowed when querying group-by with one field.
+func (qmgb *QQModelGroupBy) Float64(ctx context.Context) (_ float64, err error) {
+	var v []float64
+	if v, err = qmgb.Float64s(ctx); err != nil {
+		return
+	}
+	switch len(v) {
+	case 1:
+		return v[0], nil
+	case 0:
+		err = &NotFoundError{qqmodel.Label}
+	default:
+		err = fmt.Errorf("ent: QQModelGroupBy.Float64s returned %d results when one was expected", len(v))
+	}
+	return
+}
+
+// Float64X is like Float64, but panics if an error occurs.
+func (qmgb *QQModelGroupBy) Float64X(ctx context.Context) float64 {
+	v, err := qmgb.Float64(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Bools returns list of bools from group-by. It is only allowed when querying group-by with one field.
+func (qmgb *QQModelGroupBy) Bools(ctx context.Context) ([]bool, error) {
+	if len(qmgb.fields) > 1 {
+		return nil, errors.New("ent: QQModelGroupBy.Bools is not achievable when grouping more than 1 field")
+	}
+	var v []bool
+	if err := qmgb.Scan(ctx, &v); err != nil {
+		return nil, err
+	}
+	return v, nil
+}
+
+// BoolsX is like Bools, but panics if an error occurs.
+func (qmgb *QQModelGroupBy) BoolsX(ctx context.Context) []bool {
+	v, err := qmgb.Bools(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Bool returns a single bool from group-by. It is only allowed when querying group-by with one field.
+func (qmgb *QQModelGroupBy) Bool(ctx context.Context) (_ bool, err error) {
+	var v []bool
+	if v, err = qmgb.Bools(ctx); err != nil {
+		return
+	}
+	switch len(v) {
+	case 1:
+		return v[0], nil
+	case 0:
+		err = &NotFoundError{qqmodel.Label}
+	default:
+		err = fmt.Errorf("ent: QQModelGroupBy.Bools returned %d results when one was expected", len(v))
+	}
+	return
+}
+
+// BoolX is like Bool, but panics if an error occurs.
+func (qmgb *QQModelGroupBy) BoolX(ctx context.Context) bool {
+	v, err := qmgb.Bool(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+func (qmgb *QQModelGroupBy) sqlScan(ctx context.Context, v interface{}) error {
+	for _, f := range qmgb.fields {
+		if !qqmodel.ValidColumn(f) {
+			return &ValidationError{Name: f, err: fmt.Errorf("invalid field %q for group-by", f)}
+		}
+	}
+	selector := qmgb.sqlQuery()
+	if err := selector.Err(); err != nil {
+		return err
+	}
+	rows := &sql.Rows{}
+	query, args := selector.Query()
+	if err := qmgb.driver.Query(ctx, query, args, rows); err != nil {
+		return err
+	}
+	defer rows.Close()
+	return sql.ScanSlice(rows, v)
+}
+
+func (qmgb *QQModelGroupBy) sqlQuery() *sql.Selector {
+	selector := qmgb.sql
+	columns := make([]string, 0, len(qmgb.fields)+len(qmgb.fns))
+	columns = append(columns, qmgb.fields...)
+	for _, fn := range qmgb.fns {
+		columns = append(columns, fn(selector, qqmodel.ValidColumn))
+	}
+	return selector.Select(columns...).GroupBy(qmgb.fields...)
+}
+
+// QQModelSelect is the builder for select fields of QQModel entities.
+type QQModelSelect struct {
+	config
+	fields []string
+	// intermediate query (i.e. traversal path).
+	sql  *sql.Selector
+	path func(context.Context) (*sql.Selector, error)
+}
+
+// Scan applies the selector query and scan the result into the given value.
+func (qms *QQModelSelect) Scan(ctx context.Context, v interface{}) error {
+	query, err := qms.path(ctx)
+	if err != nil {
+		return err
+	}
+	qms.sql = query
+	return qms.sqlScan(ctx, v)
+}
+
+// ScanX is like Scan, but panics if an error occurs.
+func (qms *QQModelSelect) ScanX(ctx context.Context, v interface{}) {
+	if err := qms.Scan(ctx, v); err != nil {
+		panic(err)
+	}
+}
+
+// Strings returns list of strings from selector. It is only allowed when selecting one field.
+func (qms *QQModelSelect) Strings(ctx context.Context) ([]string, error) {
+	if len(qms.fields) > 1 {
+		return nil, errors.New("ent: QQModelSelect.Strings is not achievable when selecting more than 1 field")
+	}
+	var v []string
+	if err := qms.Scan(ctx, &v); err != nil {
+		return nil, err
+	}
+	return v, nil
+}
+
+// StringsX is like Strings, but panics if an error occurs.
+func (qms *QQModelSelect) StringsX(ctx context.Context) []string {
+	v, err := qms.Strings(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// String returns a single string from selector. It is only allowed when selecting one field.
+func (qms *QQModelSelect) String(ctx context.Context) (_ string, err error) {
+	var v []string
+	if v, err = qms.Strings(ctx); err != nil {
+		return
+	}
+	switch len(v) {
+	case 1:
+		return v[0], nil
+	case 0:
+		err = &NotFoundError{qqmodel.Label}
+	default:
+		err = fmt.Errorf("ent: QQModelSelect.Strings returned %d results when one was expected", len(v))
+	}
+	return
+}
+
+// StringX is like String, but panics if an error occurs.
+func (qms *QQModelSelect) StringX(ctx context.Context) string {
+	v, err := qms.String(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Ints returns list of ints from selector. It is only allowed when selecting one field.
+func (qms *QQModelSelect) Ints(ctx context.Context) ([]int, error) {
+	if len(qms.fields) > 1 {
+		return nil, errors.New("ent: QQModelSelect.Ints is not achievable when selecting more than 1 field")
+	}
+	var v []int
+	if err := qms.Scan(ctx, &v); err != nil {
+		return nil, err
+	}
+	return v, nil
+}
+
+// IntsX is like Ints, but panics if an error occurs.
+func (qms *QQModelSelect) IntsX(ctx context.Context) []int {
+	v, err := qms.Ints(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Int returns a single int from selector. It is only allowed when selecting one field.
+func (qms *QQModelSelect) Int(ctx context.Context) (_ int, err error) {
+	var v []int
+	if v, err = qms.Ints(ctx); err != nil {
+		return
+	}
+	switch len(v) {
+	case 1:
+		return v[0], nil
+	case 0:
+		err = &NotFoundError{qqmodel.Label}
+	default:
+		err = fmt.Errorf("ent: QQModelSelect.Ints returned %d results when one was expected", len(v))
+	}
+	return
+}
+
+// IntX is like Int, but panics if an error occurs.
+func (qms *QQModelSelect) IntX(ctx context.Context) int {
+	v, err := qms.Int(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Float64s returns list of float64s from selector. It is only allowed when selecting one field.
+func (qms *QQModelSelect) Float64s(ctx context.Context) ([]float64, error) {
+	if len(qms.fields) > 1 {
+		return nil, errors.New("ent: QQModelSelect.Float64s is not achievable when selecting more than 1 field")
+	}
+	var v []float64
+	if err := qms.Scan(ctx, &v); err != nil {
+		return nil, err
+	}
+	return v, nil
+}
+
+// Float64sX is like Float64s, but panics if an error occurs.
+func (qms *QQModelSelect) Float64sX(ctx context.Context) []float64 {
+	v, err := qms.Float64s(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Float64 returns a single float64 from selector. It is only allowed when selecting one field.
+func (qms *QQModelSelect) Float64(ctx context.Context) (_ float64, err error) {
+	var v []float64
+	if v, err = qms.Float64s(ctx); err != nil {
+		return
+	}
+	switch len(v) {
+	case 1:
+		return v[0], nil
+	case 0:
+		err = &NotFoundError{qqmodel.Label}
+	default:
+		err = fmt.Errorf("ent: QQModelSelect.Float64s returned %d results when one was expected", len(v))
+	}
+	return
+}
+
+// Float64X is like Float64, but panics if an error occurs.
+func (qms *QQModelSelect) Float64X(ctx context.Context) float64 {
+	v, err := qms.Float64(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Bools returns list of bools from selector. It is only allowed when selecting one field.
+func (qms *QQModelSelect) Bools(ctx context.Context) ([]bool, error) {
+	if len(qms.fields) > 1 {
+		return nil, errors.New("ent: QQModelSelect.Bools is not achievable when selecting more than 1 field")
+	}
+	var v []bool
+	if err := qms.Scan(ctx, &v); err != nil {
+		return nil, err
+	}
+	return v, nil
+}
+
+// BoolsX is like Bools, but panics if an error occurs.
+func (qms *QQModelSelect) BoolsX(ctx context.Context) []bool {
+	v, err := qms.Bools(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Bool returns a single bool from selector. It is only allowed when selecting one field.
+func (qms *QQModelSelect) Bool(ctx context.Context) (_ bool, err error) {
+	var v []bool
+	if v, err = qms.Bools(ctx); err != nil {
+		return
+	}
+	switch len(v) {
+	case 1:
+		return v[0], nil
+	case 0:
+		err = &NotFoundError{qqmodel.Label}
+	default:
+		err = fmt.Errorf("ent: QQModelSelect.Bools returned %d results when one was expected", len(v))
+	}
+	return
+}
+
+// BoolX is like Bool, but panics if an error occurs.
+func (qms *QQModelSelect) BoolX(ctx context.Context) bool {
+	v, err := qms.Bool(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+func (qms *QQModelSelect) sqlScan(ctx context.Context, v interface{}) error {
+	for _, f := range qms.fields {
+		if !qqmodel.ValidColumn(f) {
+			return &ValidationError{Name: f, err: fmt.Errorf("invalid field %q for selection", f)}
+		}
+	}
+	rows := &sql.Rows{}
+	query, args := qms.sqlQuery().Query()
+	if err := qms.driver.Query(ctx, query, args, rows); err != nil {
+		return err
+	}
+	defer rows.Close()
+	return sql.ScanSlice(rows, v)
+}
+
+func (qms *QQModelSelect) sqlQuery() sql.Querier {
+	selector := qms.sql
+	selector.Select(selector.Columns(qms.fields...)...)
+	return selector
+}

server/ent/qqmodel_update.go

@@ -0,0 +1,313 @@
+// Code generated by entc, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"fmt"
+
+	"github.com/facebook/ent/dialect/sql"
+	"github.com/facebook/ent/dialect/sql/sqlgraph"
+	"github.com/facebook/ent/schema/field"
+	"github.com/kallydev/privacy/ent/predicate"
+	"github.com/kallydev/privacy/ent/qqmodel"
+)
+
+// QQModelUpdate is the builder for updating QQModel entities.
+type QQModelUpdate struct {
+	config
+	hooks    []Hook
+	mutation *QQModelMutation
+}
+
+// Where adds a new predicate for the builder.
+func (qmu *QQModelUpdate) Where(ps ...predicate.QQModel) *QQModelUpdate {
+	qmu.mutation.predicates = append(qmu.mutation.predicates, ps...)
+	return qmu
+}
+
+// SetQqNumber sets the qq_number field.
+func (qmu *QQModelUpdate) SetQqNumber(i int64) *QQModelUpdate {
+	qmu.mutation.ResetQqNumber()
+	qmu.mutation.SetQqNumber(i)
+	return qmu
+}
+
+// AddQqNumber adds i to qq_number.
+func (qmu *QQModelUpdate) AddQqNumber(i int64) *QQModelUpdate {
+	qmu.mutation.AddQqNumber(i)
+	return qmu
+}
+
+// SetPhoneNumber sets the phone_number field.
+func (qmu *QQModelUpdate) SetPhoneNumber(i int64) *QQModelUpdate {
+	qmu.mutation.ResetPhoneNumber()
+	qmu.mutation.SetPhoneNumber(i)
+	return qmu
+}
+
+// AddPhoneNumber adds i to phone_number.
+func (qmu *QQModelUpdate) AddPhoneNumber(i int64) *QQModelUpdate {
+	qmu.mutation.AddPhoneNumber(i)
+	return qmu
+}
+
+// Mutation returns the QQModelMutation object of the builder.
+func (qmu *QQModelUpdate) Mutation() *QQModelMutation {
+	return qmu.mutation
+}
+
+// Save executes the query and returns the number of rows/vertices matched by this operation.
+func (qmu *QQModelUpdate) Save(ctx context.Context) (int, error) {
+	var (
+		err      error
+		affected int
+	)
+	if len(qmu.hooks) == 0 {
+		affected, err = qmu.sqlSave(ctx)
+	} else {
+		var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
+			mutation, ok := m.(*QQModelMutation)
+			if !ok {
+				return nil, fmt.Errorf("unexpected mutation type %T", m)
+			}
+			qmu.mutation = mutation
+			affected, err = qmu.sqlSave(ctx)
+			mutation.done = true
+			return affected, err
+		})
+		for i := len(qmu.hooks) - 1; i >= 0; i-- {
+			mut = qmu.hooks[i](mut)
+		}
+		if _, err := mut.Mutate(ctx, qmu.mutation); err != nil {
+			return 0, err
+		}
+	}
+	return affected, err
+}
+
+// SaveX is like Save, but panics if an error occurs.
+func (qmu *QQModelUpdate) SaveX(ctx context.Context) int {
+	affected, err := qmu.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return affected
+}
+
+// Exec executes the query.
+func (qmu *QQModelUpdate) Exec(ctx context.Context) error {
+	_, err := qmu.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (qmu *QQModelUpdate) ExecX(ctx context.Context) {
+	if err := qmu.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+func (qmu *QQModelUpdate) sqlSave(ctx context.Context) (n int, err error) {
+	_spec := &sqlgraph.UpdateSpec{
+		Node: &sqlgraph.NodeSpec{
+			Table:   qqmodel.Table,
+			Columns: qqmodel.Columns,
+			ID: &sqlgraph.FieldSpec{
+				Type:   field.TypeInt,
+				Column: qqmodel.FieldID,
+			},
+		},
+	}
+	if ps := qmu.mutation.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	if value, ok := qmu.mutation.QqNumber(); ok {
+		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
+			Type:   field.TypeInt64,
+			Value:  value,
+			Column: qqmodel.FieldQqNumber,
+		})
+	}
+	if value, ok := qmu.mutation.AddedQqNumber(); ok {
+		_spec.Fields.Add = append(_spec.Fields.Add, &sqlgraph.FieldSpec{
+			Type:   field.TypeInt64,
+			Value:  value,
+			Column: qqmodel.FieldQqNumber,
+		})
+	}
+	if value, ok := qmu.mutation.PhoneNumber(); ok {
+		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
+			Type:   field.TypeInt64,
+			Value:  value,
+			Column: qqmodel.FieldPhoneNumber,
+		})
+	}
+	if value, ok := qmu.mutation.AddedPhoneNumber(); ok {
+		_spec.Fields.Add = append(_spec.Fields.Add, &sqlgraph.FieldSpec{
+			Type:   field.TypeInt64,
+			Value:  value,
+			Column: qqmodel.FieldPhoneNumber,
+		})
+	}
+	if n, err = sqlgraph.UpdateNodes(ctx, qmu.driver, _spec); err != nil {
+		if _, ok := err.(*sqlgraph.NotFoundError); ok {
+			err = &NotFoundError{qqmodel.Label}
+		} else if cerr, ok := isSQLConstraintError(err); ok {
+			err = cerr
+		}
+		return 0, err
+	}
+	return n, nil
+}
+
+// QQModelUpdateOne is the builder for updating a single QQModel entity.
+type QQModelUpdateOne struct {
+	config
+	hooks    []Hook
+	mutation *QQModelMutation
+}
+
+// SetQqNumber sets the qq_number field.
+func (qmuo *QQModelUpdateOne) SetQqNumber(i int64) *QQModelUpdateOne {
+	qmuo.mutation.ResetQqNumber()
+	qmuo.mutation.SetQqNumber(i)
+	return qmuo
+}
+
+// AddQqNumber adds i to qq_number.
+func (qmuo *QQModelUpdateOne) AddQqNumber(i int64) *QQModelUpdateOne {
+	qmuo.mutation.AddQqNumber(i)
+	return qmuo
+}
+
+// SetPhoneNumber sets the phone_number field.
+func (qmuo *QQModelUpdateOne) SetPhoneNumber(i int64) *QQModelUpdateOne {
+	qmuo.mutation.ResetPhoneNumber()
+	qmuo.mutation.SetPhoneNumber(i)
+	return qmuo
+}
+
+// AddPhoneNumber adds i to phone_number.
+func (qmuo *QQModelUpdateOne) AddPhoneNumber(i int64) *QQModelUpdateOne {
+	qmuo.mutation.AddPhoneNumber(i)
+	return qmuo
+}
+
+// Mutation returns the QQModelMutation object of the builder.
+func (qmuo *QQModelUpdateOne) Mutation() *QQModelMutation {
+	return qmuo.mutation
+}
+
+// Save executes the query and returns the updated entity.
+func (qmuo *QQModelUpdateOne) Save(ctx context.Context) (*QQModel, error) {
+	var (
+		err  error
+		node *QQModel
+	)
+	if len(qmuo.hooks) == 0 {
+		node, err = qmuo.sqlSave(ctx)
+	} else {
+		var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
+			mutation, ok := m.(*QQModelMutation)
+			if !ok {
+				return nil, fmt.Errorf("unexpected mutation type %T", m)
+			}
+			qmuo.mutation = mutation
+			node, err = qmuo.sqlSave(ctx)
+			mutation.done = true
+			return node, err
+		})
+		for i := len(qmuo.hooks) - 1; i >= 0; i-- {
+			mut = qmuo.hooks[i](mut)
+		}
+		if _, err := mut.Mutate(ctx, qmuo.mutation); err != nil {
+			return nil, err
+		}
+	}
+	return node, err
+}
+
+// SaveX is like Save, but panics if an error occurs.
+func (qmuo *QQModelUpdateOne) SaveX(ctx context.Context) *QQModel {
+	node, err := qmuo.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return node
+}
+
+// Exec executes the query on the entity.
+func (qmuo *QQModelUpdateOne) Exec(ctx context.Context) error {
+	_, err := qmuo.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (qmuo *QQModelUpdateOne) ExecX(ctx context.Context) {
+	if err := qmuo.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+func (qmuo *QQModelUpdateOne) sqlSave(ctx context.Context) (_node *QQModel, err error) {
+	_spec := &sqlgraph.UpdateSpec{
+		Node: &sqlgraph.NodeSpec{
+			Table:   qqmodel.Table,
+			Columns: qqmodel.Columns,
+			ID: &sqlgraph.FieldSpec{
+				Type:   field.TypeInt,
+				Column: qqmodel.FieldID,
+			},
+		},
+	}
+	id, ok := qmuo.mutation.ID()
+	if !ok {
+		return nil, &ValidationError{Name: "ID", err: fmt.Errorf("missing QQModel.ID for update")}
+	}
+	_spec.Node.ID.Value = id
+	if value, ok := qmuo.mutation.QqNumber(); ok {
+		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
+			Type:   field.TypeInt64,
+			Value:  value,
+			Column: qqmodel.FieldQqNumber,
+		})
+	}
+	if value, ok := qmuo.mutation.AddedQqNumber(); ok {
+		_spec.Fields.Add = append(_spec.Fields.Add, &sqlgraph.FieldSpec{
+			Type:   field.TypeInt64,
+			Value:  value,
+			Column: qqmodel.FieldQqNumber,
+		})
+	}
+	if value, ok := qmuo.mutation.PhoneNumber(); ok {
+		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
+			Type:   field.TypeInt64,
+			Value:  value,
+			Column: qqmodel.FieldPhoneNumber,
+		})
+	}
+	if value, ok := qmuo.mutation.AddedPhoneNumber(); ok {
+		_spec.Fields.Add = append(_spec.Fields.Add, &sqlgraph.FieldSpec{
+			Type:   field.TypeInt64,
+			Value:  value,
+			Column: qqmodel.FieldPhoneNumber,
+		})
+	}
+	_node = &QQModel{config: qmuo.config}
+	_spec.Assign = _node.assignValues
+	_spec.ScanValues = _node.scanValues()
+	if err = sqlgraph.UpdateNode(ctx, qmuo.driver, _spec); err != nil {
+		if _, ok := err.(*sqlgraph.NotFoundError); ok {
+			err = &NotFoundError{qqmodel.Label}
+		} else if cerr, ok := isSQLConstraintError(err); ok {
+			err = cerr
+		}
+		return nil, err
+	}
+	return _node, nil
+}

server/ent/runtime.go

@@ -0,0 +1,9 @@
+// Code generated by entc, DO NOT EDIT.
+
+package ent
+
+// The init function reads all schema descriptors with runtime code
+// (default values, validators, hooks and policies) and stitches it
+// to their package variables.
+func init() {
+}

server/ent/runtime/runtime.go

@@ -0,0 +1,10 @@
+// Code generated by entc, DO NOT EDIT.
+
+package runtime
+
+// The schema-stitching logic is generated in github.com/kallydev/privacy/ent/runtime.go
+
+const (
+	Version = "v0.5.0"                                          // Version of ent codegen.
+	Sum     = "h1:NlDQDxJi1X6+20CCjRQgu8UqvRhQNm5ocPBCQYdxC/8=" // Sum of ent codegen.
+)

server/ent/schema/jdmodel.go

@@ -0,0 +1,37 @@
+package schema
+
+import (
+	"github.com/facebook/ent"
+	"github.com/facebook/ent/dialect/entsql"
+	"github.com/facebook/ent/schema"
+	"github.com/facebook/ent/schema/field"
+)
+
+// JDModel holds the schema definition for the JDModel entity.
+type JDModel struct {
+	ent.Schema
+}
+
+// Annotations of the JDModel.
+func (JDModel) Annotations() []schema.Annotation {
+	return []schema.Annotation{
+		entsql.Annotation{Table: "jd"},
+	}
+}
+
+// Fields of the JDModel.
+func (JDModel) Fields() []ent.Field {
+	return []ent.Field{
+		field.String("name"),
+		field.String("nickname"),
+		field.String("password"),
+		field.String("email"),
+		field.String("id_number"),
+		field.Int64("phone_number"),
+	}
+}
+
+// Edges of the JDModel.
+func (JDModel) Edges() []ent.Edge {
+	return nil
+}

server/ent/schema/qqmodel.go

@@ -0,0 +1,33 @@
+package schema
+
+import (
+	"github.com/facebook/ent"
+	"github.com/facebook/ent/dialect/entsql"
+	"github.com/facebook/ent/schema"
+	"github.com/facebook/ent/schema/field"
+)
+
+// QQModel holds the schema definition for the QQModel entity.
+type QQModel struct {
+	ent.Schema
+}
+
+// Annotations of the QQModel.
+func (QQModel) Annotations() []schema.Annotation {
+	return []schema.Annotation{
+		entsql.Annotation{Table: "qq"},
+	}
+}
+
+// Fields of the QQModel.
+func (QQModel) Fields() []ent.Field {
+	return []ent.Field{
+		field.Int64("qq_number"),
+		field.Int64("phone_number"),
+	}
+}
+
+// Edges of the QQModel.
+func (QQModel) Edges() []ent.Edge {
+	return nil
+}

server/ent/schema/sfmodel.go

@@ -0,0 +1,34 @@
+package schema
+
+import (
+	"github.com/facebook/ent"
+	"github.com/facebook/ent/dialect/entsql"
+	"github.com/facebook/ent/schema"
+	"github.com/facebook/ent/schema/field"
+)
+
+// SFModel holds the schema definition for the SFModel entity.
+type SFModel struct {
+	ent.Schema
+}
+
+// Annotations of the SFModel.
+func (SFModel) Annotations() []schema.Annotation {
+	return []schema.Annotation{
+		entsql.Annotation{Table: "sf"},
+	}
+}
+
+// Fields of the SFModel.
+func (SFModel) Fields() []ent.Field {
+	return []ent.Field{
+		field.String("name"),
+		field.Int64("phone_number"),
+		field.String("address"),
+	}
+}
+
+// Edges of the SFModel.
+func (SFModel) Edges() []ent.Edge {
+	return nil
+}

server/ent/sfmodel.go

@@ -0,0 +1,106 @@
+// Code generated by entc, DO NOT EDIT.
+
+package ent
+
+import (
+	"fmt"
+	"strings"
+
+	"github.com/facebook/ent/dialect/sql"
+	"github.com/kallydev/privacy/ent/sfmodel"
+)
+
+// SFModel is the model entity for the SFModel schema.
+type SFModel struct {
+	config `json:"-"`
+	// ID of the ent.
+	ID int `json:"id,omitempty"`
+	// Name holds the value of the "name" field.
+	Name string `json:"name,omitempty"`
+	// PhoneNumber holds the value of the "phone_number" field.
+	PhoneNumber int64 `json:"phone_number,omitempty"`
+	// Address holds the value of the "address" field.
+	Address string `json:"address,omitempty"`
+}
+
+// scanValues returns the types for scanning values from sql.Rows.
+func (*SFModel) scanValues() []interface{} {
+	return []interface{}{
+		&sql.NullInt64{},  // id
+		&sql.NullString{}, // name
+		&sql.NullInt64{},  // phone_number
+		&sql.NullString{}, // address
+	}
+}
+
+// assignValues assigns the values that were returned from sql.Rows (after scanning)
+// to the SFModel fields.
+func (sm *SFModel) assignValues(values ...interface{}) error {
+	if m, n := len(values), len(sfmodel.Columns); m < n {
+		return fmt.Errorf("mismatch number of scan values: %d != %d", m, n)
+	}
+	value, ok := values[0].(*sql.NullInt64)
+	if !ok {
+		return fmt.Errorf("unexpected type %T for field id", value)
+	}
+	sm.ID = int(value.Int64)
+	values = values[1:]
+	if value, ok := values[0].(*sql.NullString); !ok {
+		return fmt.Errorf("unexpected type %T for field name", values[0])
+	} else if value.Valid {
+		sm.Name = value.String
+	}
+	if value, ok := values[1].(*sql.NullInt64); !ok {
+		return fmt.Errorf("unexpected type %T for field phone_number", values[1])
+	} else if value.Valid {
+		sm.PhoneNumber = value.Int64
+	}
+	if value, ok := values[2].(*sql.NullString); !ok {
+		return fmt.Errorf("unexpected type %T for field address", values[2])
+	} else if value.Valid {
+		sm.Address = value.String
+	}
+	return nil
+}
+
+// Update returns a builder for updating this SFModel.
+// Note that, you need to call SFModel.Unwrap() before calling this method, if this SFModel
+// was returned from a transaction, and the transaction was committed or rolled back.
+func (sm *SFModel) Update() *SFModelUpdateOne {
+	return (&SFModelClient{config: sm.config}).UpdateOne(sm)
+}
+
+// Unwrap unwraps the entity that was returned from a transaction after it was closed,
+// so that all next queries will be executed through the driver which created the transaction.
+func (sm *SFModel) Unwrap() *SFModel {
+	tx, ok := sm.config.driver.(*txDriver)
+	if !ok {
+		panic("ent: SFModel is not a transactional entity")
+	}
+	sm.config.driver = tx.drv
+	return sm
+}
+
+// String implements the fmt.Stringer.
+func (sm *SFModel) String() string {
+	var builder strings.Builder
+	builder.WriteString("SFModel(")
+	builder.WriteString(fmt.Sprintf("id=%v", sm.ID))
+	builder.WriteString(", name=")
+	builder.WriteString(sm.Name)
+	builder.WriteString(", phone_number=")
+	builder.WriteString(fmt.Sprintf("%v", sm.PhoneNumber))
+	builder.WriteString(", address=")
+	builder.WriteString(sm.Address)
+	builder.WriteByte(')')
+	return builder.String()
+}
+
+// SFModels is a parsable slice of SFModel.
+type SFModels []*SFModel
+
+func (sm SFModels) config(cfg config) {
+	for _i := range sm {
+		sm[_i].config = cfg
+	}
+}

server/ent/sfmodel/sfmodel.go

@@ -0,0 +1,37 @@
+// Code generated by entc, DO NOT EDIT.
+
+package sfmodel
+
+const (
+	// Label holds the string label denoting the sfmodel type in the database.
+	Label = "sf_model"
+	// FieldID holds the string denoting the id field in the database.
+	FieldID = "id"
+	// FieldName holds the string denoting the name field in the database.
+	FieldName = "name"
+	// FieldPhoneNumber holds the string denoting the phone_number field in the database.
+	FieldPhoneNumber = "phone_number"
+	// FieldAddress holds the string denoting the address field in the database.
+	FieldAddress = "address"
+
+	// Table holds the table name of the sfmodel in the database.
+	Table = "sf"
+)
+
+// Columns holds all SQL columns for sfmodel fields.
+var Columns = []string{
+	FieldID,
+	FieldName,
+	FieldPhoneNumber,
+	FieldAddress,
+}
+
+// ValidColumn reports if the column name is valid (part of the table columns).
+func ValidColumn(column string) bool {
+	for i := range Columns {
+		if column == Columns[i] {
+			return true
+		}
+	}
+	return false
+}

server/ent/sfmodel/where.go

@@ -0,0 +1,442 @@
+// Code generated by entc, DO NOT EDIT.
+
+package sfmodel
+
+import (
+	"github.com/facebook/ent/dialect/sql"
+	"github.com/kallydev/privacy/ent/predicate"
+)
+
+// ID filters vertices based on their identifier.
+func ID(id int) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.EQ(s.C(FieldID), id))
+	})
+}
+
+// IDEQ applies the EQ predicate on the ID field.
+func IDEQ(id int) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.EQ(s.C(FieldID), id))
+	})
+}
+
+// IDNEQ applies the NEQ predicate on the ID field.
+func IDNEQ(id int) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.NEQ(s.C(FieldID), id))
+	})
+}
+
+// IDIn applies the In predicate on the ID field.
+func IDIn(ids ...int) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		// if not arguments were provided, append the FALSE constants,
+		// since we can't apply "IN ()". This will make this predicate falsy.
+		if len(ids) == 0 {
+			s.Where(sql.False())
+			return
+		}
+		v := make([]interface{}, len(ids))
+		for i := range v {
+			v[i] = ids[i]
+		}
+		s.Where(sql.In(s.C(FieldID), v...))
+	})
+}
+
+// IDNotIn applies the NotIn predicate on the ID field.
+func IDNotIn(ids ...int) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		// if not arguments were provided, append the FALSE constants,
+		// since we can't apply "IN ()". This will make this predicate falsy.
+		if len(ids) == 0 {
+			s.Where(sql.False())
+			return
+		}
+		v := make([]interface{}, len(ids))
+		for i := range v {
+			v[i] = ids[i]
+		}
+		s.Where(sql.NotIn(s.C(FieldID), v...))
+	})
+}
+
+// IDGT applies the GT predicate on the ID field.
+func IDGT(id int) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.GT(s.C(FieldID), id))
+	})
+}
+
+// IDGTE applies the GTE predicate on the ID field.
+func IDGTE(id int) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.GTE(s.C(FieldID), id))
+	})
+}
+
+// IDLT applies the LT predicate on the ID field.
+func IDLT(id int) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.LT(s.C(FieldID), id))
+	})
+}
+
+// IDLTE applies the LTE predicate on the ID field.
+func IDLTE(id int) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.LTE(s.C(FieldID), id))
+	})
+}
+
+// Name applies equality check predicate on the "name" field. It's identical to NameEQ.
+func Name(v string) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.EQ(s.C(FieldName), v))
+	})
+}
+
+// PhoneNumber applies equality check predicate on the "phone_number" field. It's identical to PhoneNumberEQ.
+func PhoneNumber(v int64) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.EQ(s.C(FieldPhoneNumber), v))
+	})
+}
+
+// Address applies equality check predicate on the "address" field. It's identical to AddressEQ.
+func Address(v string) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.EQ(s.C(FieldAddress), v))
+	})
+}
+
+// NameEQ applies the EQ predicate on the "name" field.
+func NameEQ(v string) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.EQ(s.C(FieldName), v))
+	})
+}
+
+// NameNEQ applies the NEQ predicate on the "name" field.
+func NameNEQ(v string) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.NEQ(s.C(FieldName), v))
+	})
+}
+
+// NameIn applies the In predicate on the "name" field.
+func NameIn(vs ...string) predicate.SFModel {
+	v := make([]interface{}, len(vs))
+	for i := range v {
+		v[i] = vs[i]
+	}
+	return predicate.SFModel(func(s *sql.Selector) {
+		// if not arguments were provided, append the FALSE constants,
+		// since we can't apply "IN ()". This will make this predicate falsy.
+		if len(v) == 0 {
+			s.Where(sql.False())
+			return
+		}
+		s.Where(sql.In(s.C(FieldName), v...))
+	})
+}
+
+// NameNotIn applies the NotIn predicate on the "name" field.
+func NameNotIn(vs ...string) predicate.SFModel {
+	v := make([]interface{}, len(vs))
+	for i := range v {
+		v[i] = vs[i]
+	}
+	return predicate.SFModel(func(s *sql.Selector) {
+		// if not arguments were provided, append the FALSE constants,
+		// since we can't apply "IN ()". This will make this predicate falsy.
+		if len(v) == 0 {
+			s.Where(sql.False())
+			return
+		}
+		s.Where(sql.NotIn(s.C(FieldName), v...))
+	})
+}
+
+// NameGT applies the GT predicate on the "name" field.
+func NameGT(v string) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.GT(s.C(FieldName), v))
+	})
+}
+
+// NameGTE applies the GTE predicate on the "name" field.
+func NameGTE(v string) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.GTE(s.C(FieldName), v))
+	})
+}
+
+// NameLT applies the LT predicate on the "name" field.
+func NameLT(v string) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.LT(s.C(FieldName), v))
+	})
+}
+
+// NameLTE applies the LTE predicate on the "name" field.
+func NameLTE(v string) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.LTE(s.C(FieldName), v))
+	})
+}
+
+// NameContains applies the Contains predicate on the "name" field.
+func NameContains(v string) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.Contains(s.C(FieldName), v))
+	})
+}
+
+// NameHasPrefix applies the HasPrefix predicate on the "name" field.
+func NameHasPrefix(v string) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.HasPrefix(s.C(FieldName), v))
+	})
+}
+
+// NameHasSuffix applies the HasSuffix predicate on the "name" field.
+func NameHasSuffix(v string) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.HasSuffix(s.C(FieldName), v))
+	})
+}
+
+// NameEqualFold applies the EqualFold predicate on the "name" field.
+func NameEqualFold(v string) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.EqualFold(s.C(FieldName), v))
+	})
+}
+
+// NameContainsFold applies the ContainsFold predicate on the "name" field.
+func NameContainsFold(v string) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.ContainsFold(s.C(FieldName), v))
+	})
+}
+
+// PhoneNumberEQ applies the EQ predicate on the "phone_number" field.
+func PhoneNumberEQ(v int64) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.EQ(s.C(FieldPhoneNumber), v))
+	})
+}
+
+// PhoneNumberNEQ applies the NEQ predicate on the "phone_number" field.
+func PhoneNumberNEQ(v int64) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.NEQ(s.C(FieldPhoneNumber), v))
+	})
+}
+
+// PhoneNumberIn applies the In predicate on the "phone_number" field.
+func PhoneNumberIn(vs ...int64) predicate.SFModel {
+	v := make([]interface{}, len(vs))
+	for i := range v {
+		v[i] = vs[i]
+	}
+	return predicate.SFModel(func(s *sql.Selector) {
+		// if not arguments were provided, append the FALSE constants,
+		// since we can't apply "IN ()". This will make this predicate falsy.
+		if len(v) == 0 {
+			s.Where(sql.False())
+			return
+		}
+		s.Where(sql.In(s.C(FieldPhoneNumber), v...))
+	})
+}
+
+// PhoneNumberNotIn applies the NotIn predicate on the "phone_number" field.
+func PhoneNumberNotIn(vs ...int64) predicate.SFModel {
+	v := make([]interface{}, len(vs))
+	for i := range v {
+		v[i] = vs[i]
+	}
+	return predicate.SFModel(func(s *sql.Selector) {
+		// if not arguments were provided, append the FALSE constants,
+		// since we can't apply "IN ()". This will make this predicate falsy.
+		if len(v) == 0 {
+			s.Where(sql.False())
+			return
+		}
+		s.Where(sql.NotIn(s.C(FieldPhoneNumber), v...))
+	})
+}
+
+// PhoneNumberGT applies the GT predicate on the "phone_number" field.
+func PhoneNumberGT(v int64) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.GT(s.C(FieldPhoneNumber), v))
+	})
+}
+
+// PhoneNumberGTE applies the GTE predicate on the "phone_number" field.
+func PhoneNumberGTE(v int64) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.GTE(s.C(FieldPhoneNumber), v))
+	})
+}
+
+// PhoneNumberLT applies the LT predicate on the "phone_number" field.
+func PhoneNumberLT(v int64) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.LT(s.C(FieldPhoneNumber), v))
+	})
+}
+
+// PhoneNumberLTE applies the LTE predicate on the "phone_number" field.
+func PhoneNumberLTE(v int64) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.LTE(s.C(FieldPhoneNumber), v))
+	})
+}
+
+// AddressEQ applies the EQ predicate on the "address" field.
+func AddressEQ(v string) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.EQ(s.C(FieldAddress), v))
+	})
+}
+
+// AddressNEQ applies the NEQ predicate on the "address" field.
+func AddressNEQ(v string) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.NEQ(s.C(FieldAddress), v))
+	})
+}
+
+// AddressIn applies the In predicate on the "address" field.
+func AddressIn(vs ...string) predicate.SFModel {
+	v := make([]interface{}, len(vs))
+	for i := range v {
+		v[i] = vs[i]
+	}
+	return predicate.SFModel(func(s *sql.Selector) {
+		// if not arguments were provided, append the FALSE constants,
+		// since we can't apply "IN ()". This will make this predicate falsy.
+		if len(v) == 0 {
+			s.Where(sql.False())
+			return
+		}
+		s.Where(sql.In(s.C(FieldAddress), v...))
+	})
+}
+
+// AddressNotIn applies the NotIn predicate on the "address" field.
+func AddressNotIn(vs ...string) predicate.SFModel {
+	v := make([]interface{}, len(vs))
+	for i := range v {
+		v[i] = vs[i]
+	}
+	return predicate.SFModel(func(s *sql.Selector) {
+		// if not arguments were provided, append the FALSE constants,
+		// since we can't apply "IN ()". This will make this predicate falsy.
+		if len(v) == 0 {
+			s.Where(sql.False())
+			return
+		}
+		s.Where(sql.NotIn(s.C(FieldAddress), v...))
+	})
+}
+
+// AddressGT applies the GT predicate on the "address" field.
+func AddressGT(v string) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.GT(s.C(FieldAddress), v))
+	})
+}
+
+// AddressGTE applies the GTE predicate on the "address" field.
+func AddressGTE(v string) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.GTE(s.C(FieldAddress), v))
+	})
+}
+
+// AddressLT applies the LT predicate on the "address" field.
+func AddressLT(v string) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.LT(s.C(FieldAddress), v))
+	})
+}
+
+// AddressLTE applies the LTE predicate on the "address" field.
+func AddressLTE(v string) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.LTE(s.C(FieldAddress), v))
+	})
+}
+
+// AddressContains applies the Contains predicate on the "address" field.
+func AddressContains(v string) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.Contains(s.C(FieldAddress), v))
+	})
+}
+
+// AddressHasPrefix applies the HasPrefix predicate on the "address" field.
+func AddressHasPrefix(v string) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.HasPrefix(s.C(FieldAddress), v))
+	})
+}
+
+// AddressHasSuffix applies the HasSuffix predicate on the "address" field.
+func AddressHasSuffix(v string) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.HasSuffix(s.C(FieldAddress), v))
+	})
+}
+
+// AddressEqualFold applies the EqualFold predicate on the "address" field.
+func AddressEqualFold(v string) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.EqualFold(s.C(FieldAddress), v))
+	})
+}
+
+// AddressContainsFold applies the ContainsFold predicate on the "address" field.
+func AddressContainsFold(v string) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s.Where(sql.ContainsFold(s.C(FieldAddress), v))
+	})
+}
+
+// And groups list of predicates with the AND operator between them.
+func And(predicates ...predicate.SFModel) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s1 := s.Clone().SetP(nil)
+		for _, p := range predicates {
+			p(s1)
+		}
+		s.Where(s1.P())
+	})
+}
+
+// Or groups list of predicates with the OR operator between them.
+func Or(predicates ...predicate.SFModel) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		s1 := s.Clone().SetP(nil)
+		for i, p := range predicates {
+			if i > 0 {
+				s1.Or()
+			}
+			p(s1)
+		}
+		s.Where(s1.P())
+	})
+}
+
+// Not applies the not operator on the given predicate.
+func Not(p predicate.SFModel) predicate.SFModel {
+	return predicate.SFModel(func(s *sql.Selector) {
+		p(s.Not())
+	})
+}

server/ent/sfmodel_create.go

@@ -0,0 +1,218 @@
+// Code generated by entc, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"errors"
+	"fmt"
+
+	"github.com/facebook/ent/dialect/sql/sqlgraph"
+	"github.com/facebook/ent/schema/field"
+	"github.com/kallydev/privacy/ent/sfmodel"
+)
+
+// SFModelCreate is the builder for creating a SFModel entity.
+type SFModelCreate struct {
+	config
+	mutation *SFModelMutation
+	hooks    []Hook
+}
+
+// SetName sets the name field.
+func (smc *SFModelCreate) SetName(s string) *SFModelCreate {
+	smc.mutation.SetName(s)
+	return smc
+}
+
+// SetPhoneNumber sets the phone_number field.
+func (smc *SFModelCreate) SetPhoneNumber(i int64) *SFModelCreate {
+	smc.mutation.SetPhoneNumber(i)
+	return smc
+}
+
+// SetAddress sets the address field.
+func (smc *SFModelCreate) SetAddress(s string) *SFModelCreate {
+	smc.mutation.SetAddress(s)
+	return smc
+}
+
+// Mutation returns the SFModelMutation object of the builder.
+func (smc *SFModelCreate) Mutation() *SFModelMutation {
+	return smc.mutation
+}
+
+// Save creates the SFModel in the database.
+func (smc *SFModelCreate) Save(ctx context.Context) (*SFModel, error) {
+	var (
+		err  error
+		node *SFModel
+	)
+	if len(smc.hooks) == 0 {
+		if err = smc.check(); err != nil {
+			return nil, err
+		}
+		node, err = smc.sqlSave(ctx)
+	} else {
+		var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
+			mutation, ok := m.(*SFModelMutation)
+			if !ok {
+				return nil, fmt.Errorf("unexpected mutation type %T", m)
+			}
+			if err = smc.check(); err != nil {
+				return nil, err
+			}
+			smc.mutation = mutation
+			node, err = smc.sqlSave(ctx)
+			mutation.done = true
+			return node, err
+		})
+		for i := len(smc.hooks) - 1; i >= 0; i-- {
+			mut = smc.hooks[i](mut)
+		}
+		if _, err := mut.Mutate(ctx, smc.mutation); err != nil {
+			return nil, err
+		}
+	}
+	return node, err
+}
+
+// SaveX calls Save and panics if Save returns an error.
+func (smc *SFModelCreate) SaveX(ctx context.Context) *SFModel {
+	v, err := smc.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// check runs all checks and user-defined validators on the builder.
+func (smc *SFModelCreate) check() error {
+	if _, ok := smc.mutation.Name(); !ok {
+		return &ValidationError{Name: "name", err: errors.New("ent: missing required field \"name\"")}
+	}
+	if _, ok := smc.mutation.PhoneNumber(); !ok {
+		return &ValidationError{Name: "phone_number", err: errors.New("ent: missing required field \"phone_number\"")}
+	}
+	if _, ok := smc.mutation.Address(); !ok {
+		return &ValidationError{Name: "address", err: errors.New("ent: missing required field \"address\"")}
+	}
+	return nil
+}
+
+func (smc *SFModelCreate) sqlSave(ctx context.Context) (*SFModel, error) {
+	_node, _spec := smc.createSpec()
+	if err := sqlgraph.CreateNode(ctx, smc.driver, _spec); err != nil {
+		if cerr, ok := isSQLConstraintError(err); ok {
+			err = cerr
+		}
+		return nil, err
+	}
+	id := _spec.ID.Value.(int64)
+	_node.ID = int(id)
+	return _node, nil
+}
+
+func (smc *SFModelCreate) createSpec() (*SFModel, *sqlgraph.CreateSpec) {
+	var (
+		_node = &SFModel{config: smc.config}
+		_spec = &sqlgraph.CreateSpec{
+			Table: sfmodel.Table,
+			ID: &sqlgraph.FieldSpec{
+				Type:   field.TypeInt,
+				Column: sfmodel.FieldID,
+			},
+		}
+	)
+	if value, ok := smc.mutation.Name(); ok {
+		_spec.Fields = append(_spec.Fields, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: sfmodel.FieldName,
+		})
+		_node.Name = value
+	}
+	if value, ok := smc.mutation.PhoneNumber(); ok {
+		_spec.Fields = append(_spec.Fields, &sqlgraph.FieldSpec{
+			Type:   field.TypeInt64,
+			Value:  value,
+			Column: sfmodel.FieldPhoneNumber,
+		})
+		_node.PhoneNumber = value
+	}
+	if value, ok := smc.mutation.Address(); ok {
+		_spec.Fields = append(_spec.Fields, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: sfmodel.FieldAddress,
+		})
+		_node.Address = value
+	}
+	return _node, _spec
+}
+
+// SFModelCreateBulk is the builder for creating a bulk of SFModel entities.
+type SFModelCreateBulk struct {
+	config
+	builders []*SFModelCreate
+}
+
+// Save creates the SFModel entities in the database.
+func (smcb *SFModelCreateBulk) Save(ctx context.Context) ([]*SFModel, error) {
+	specs := make([]*sqlgraph.CreateSpec, len(smcb.builders))
+	nodes := make([]*SFModel, len(smcb.builders))
+	mutators := make([]Mutator, len(smcb.builders))
+	for i := range smcb.builders {
+		func(i int, root context.Context) {
+			builder := smcb.builders[i]
+			var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
+				mutation, ok := m.(*SFModelMutation)
+				if !ok {
+					return nil, fmt.Errorf("unexpected mutation type %T", m)
+				}
+				if err := builder.check(); err != nil {
+					return nil, err
+				}
+				builder.mutation = mutation
+				nodes[i], specs[i] = builder.createSpec()
+				var err error
+				if i < len(mutators)-1 {
+					_, err = mutators[i+1].Mutate(root, smcb.builders[i+1].mutation)
+				} else {
+					// Invoke the actual operation on the latest mutation in the chain.
+					if err = sqlgraph.BatchCreate(ctx, smcb.driver, &sqlgraph.BatchCreateSpec{Nodes: specs}); err != nil {
+						if cerr, ok := isSQLConstraintError(err); ok {
+							err = cerr
+						}
+					}
+				}
+				mutation.done = true
+				if err != nil {
+					return nil, err
+				}
+				id := specs[i].ID.Value.(int64)
+				nodes[i].ID = int(id)
+				return nodes[i], nil
+			})
+			for i := len(builder.hooks) - 1; i >= 0; i-- {
+				mut = builder.hooks[i](mut)
+			}
+			mutators[i] = mut
+		}(i, ctx)
+	}
+	if len(mutators) > 0 {
+		if _, err := mutators[0].Mutate(ctx, smcb.builders[0].mutation); err != nil {
+			return nil, err
+		}
+	}
+	return nodes, nil
+}
+
+// SaveX calls Save and panics if Save returns an error.
+func (smcb *SFModelCreateBulk) SaveX(ctx context.Context) []*SFModel {
+	v, err := smcb.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}

server/ent/sfmodel_delete.go

@@ -0,0 +1,108 @@
+// Code generated by entc, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"fmt"
+
+	"github.com/facebook/ent/dialect/sql"
+	"github.com/facebook/ent/dialect/sql/sqlgraph"
+	"github.com/facebook/ent/schema/field"
+	"github.com/kallydev/privacy/ent/predicate"
+	"github.com/kallydev/privacy/ent/sfmodel"
+)
+
+// SFModelDelete is the builder for deleting a SFModel entity.
+type SFModelDelete struct {
+	config
+	hooks    []Hook
+	mutation *SFModelMutation
+}
+
+// Where adds a new predicate to the delete builder.
+func (smd *SFModelDelete) Where(ps ...predicate.SFModel) *SFModelDelete {
+	smd.mutation.predicates = append(smd.mutation.predicates, ps...)
+	return smd
+}
+
+// Exec executes the deletion query and returns how many vertices were deleted.
+func (smd *SFModelDelete) Exec(ctx context.Context) (int, error) {
+	var (
+		err      error
+		affected int
+	)
+	if len(smd.hooks) == 0 {
+		affected, err = smd.sqlExec(ctx)
+	} else {
+		var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
+			mutation, ok := m.(*SFModelMutation)
+			if !ok {
+				return nil, fmt.Errorf("unexpected mutation type %T", m)
+			}
+			smd.mutation = mutation
+			affected, err = smd.sqlExec(ctx)
+			mutation.done = true
+			return affected, err
+		})
+		for i := len(smd.hooks) - 1; i >= 0; i-- {
+			mut = smd.hooks[i](mut)
+		}
+		if _, err := mut.Mutate(ctx, smd.mutation); err != nil {
+			return 0, err
+		}
+	}
+	return affected, err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (smd *SFModelDelete) ExecX(ctx context.Context) int {
+	n, err := smd.Exec(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return n
+}
+
+func (smd *SFModelDelete) sqlExec(ctx context.Context) (int, error) {
+	_spec := &sqlgraph.DeleteSpec{
+		Node: &sqlgraph.NodeSpec{
+			Table: sfmodel.Table,
+			ID: &sqlgraph.FieldSpec{
+				Type:   field.TypeInt,
+				Column: sfmodel.FieldID,
+			},
+		},
+	}
+	if ps := smd.mutation.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	return sqlgraph.DeleteNodes(ctx, smd.driver, _spec)
+}
+
+// SFModelDeleteOne is the builder for deleting a single SFModel entity.
+type SFModelDeleteOne struct {
+	smd *SFModelDelete
+}
+
+// Exec executes the deletion query.
+func (smdo *SFModelDeleteOne) Exec(ctx context.Context) error {
+	n, err := smdo.smd.Exec(ctx)
+	switch {
+	case err != nil:
+		return err
+	case n == 0:
+		return &NotFoundError{sfmodel.Label}
+	default:
+		return nil
+	}
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (smdo *SFModelDeleteOne) ExecX(ctx context.Context) {
+	smdo.smd.ExecX(ctx)
+}

server/ent/sfmodel_query.go

@@ -0,0 +1,883 @@
+// Code generated by entc, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"math"
+
+	"github.com/facebook/ent/dialect/sql"
+	"github.com/facebook/ent/dialect/sql/sqlgraph"
+	"github.com/facebook/ent/schema/field"
+	"github.com/kallydev/privacy/ent/predicate"
+	"github.com/kallydev/privacy/ent/sfmodel"
+)
+
+// SFModelQuery is the builder for querying SFModel entities.
+type SFModelQuery struct {
+	config
+	limit      *int
+	offset     *int
+	order      []OrderFunc
+	unique     []string
+	predicates []predicate.SFModel
+	// intermediate query (i.e. traversal path).
+	sql  *sql.Selector
+	path func(context.Context) (*sql.Selector, error)
+}
+
+// Where adds a new predicate for the builder.
+func (smq *SFModelQuery) Where(ps ...predicate.SFModel) *SFModelQuery {
+	smq.predicates = append(smq.predicates, ps...)
+	return smq
+}
+
+// Limit adds a limit step to the query.
+func (smq *SFModelQuery) Limit(limit int) *SFModelQuery {
+	smq.limit = &limit
+	return smq
+}
+
+// Offset adds an offset step to the query.
+func (smq *SFModelQuery) Offset(offset int) *SFModelQuery {
+	smq.offset = &offset
+	return smq
+}
+
+// Order adds an order step to the query.
+func (smq *SFModelQuery) Order(o ...OrderFunc) *SFModelQuery {
+	smq.order = append(smq.order, o...)
+	return smq
+}
+
+// First returns the first SFModel entity in the query. Returns *NotFoundError when no sfmodel was found.
+func (smq *SFModelQuery) First(ctx context.Context) (*SFModel, error) {
+	nodes, err := smq.Limit(1).All(ctx)
+	if err != nil {
+		return nil, err
+	}
+	if len(nodes) == 0 {
+		return nil, &NotFoundError{sfmodel.Label}
+	}
+	return nodes[0], nil
+}
+
+// FirstX is like First, but panics if an error occurs.
+func (smq *SFModelQuery) FirstX(ctx context.Context) *SFModel {
+	node, err := smq.First(ctx)
+	if err != nil && !IsNotFound(err) {
+		panic(err)
+	}
+	return node
+}
+
+// FirstID returns the first SFModel id in the query. Returns *NotFoundError when no id was found.
+func (smq *SFModelQuery) FirstID(ctx context.Context) (id int, err error) {
+	var ids []int
+	if ids, err = smq.Limit(1).IDs(ctx); err != nil {
+		return
+	}
+	if len(ids) == 0 {
+		err = &NotFoundError{sfmodel.Label}
+		return
+	}
+	return ids[0], nil
+}
+
+// FirstIDX is like FirstID, but panics if an error occurs.
+func (smq *SFModelQuery) FirstIDX(ctx context.Context) int {
+	id, err := smq.FirstID(ctx)
+	if err != nil && !IsNotFound(err) {
+		panic(err)
+	}
+	return id
+}
+
+// Only returns the only SFModel entity in the query, returns an error if not exactly one entity was returned.
+func (smq *SFModelQuery) Only(ctx context.Context) (*SFModel, error) {
+	nodes, err := smq.Limit(2).All(ctx)
+	if err != nil {
+		return nil, err
+	}
+	switch len(nodes) {
+	case 1:
+		return nodes[0], nil
+	case 0:
+		return nil, &NotFoundError{sfmodel.Label}
+	default:
+		return nil, &NotSingularError{sfmodel.Label}
+	}
+}
+
+// OnlyX is like Only, but panics if an error occurs.
+func (smq *SFModelQuery) OnlyX(ctx context.Context) *SFModel {
+	node, err := smq.Only(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return node
+}
+
+// OnlyID returns the only SFModel id in the query, returns an error if not exactly one id was returned.
+func (smq *SFModelQuery) OnlyID(ctx context.Context) (id int, err error) {
+	var ids []int
+	if ids, err = smq.Limit(2).IDs(ctx); err != nil {
+		return
+	}
+	switch len(ids) {
+	case 1:
+		id = ids[0]
+	case 0:
+		err = &NotFoundError{sfmodel.Label}
+	default:
+		err = &NotSingularError{sfmodel.Label}
+	}
+	return
+}
+
+// OnlyIDX is like OnlyID, but panics if an error occurs.
+func (smq *SFModelQuery) OnlyIDX(ctx context.Context) int {
+	id, err := smq.OnlyID(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return id
+}
+
+// All executes the query and returns a list of SFModels.
+func (smq *SFModelQuery) All(ctx context.Context) ([]*SFModel, error) {
+	if err := smq.prepareQuery(ctx); err != nil {
+		return nil, err
+	}
+	return smq.sqlAll(ctx)
+}
+
+// AllX is like All, but panics if an error occurs.
+func (smq *SFModelQuery) AllX(ctx context.Context) []*SFModel {
+	nodes, err := smq.All(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return nodes
+}
+
+// IDs executes the query and returns a list of SFModel ids.
+func (smq *SFModelQuery) IDs(ctx context.Context) ([]int, error) {
+	var ids []int
+	if err := smq.Select(sfmodel.FieldID).Scan(ctx, &ids); err != nil {
+		return nil, err
+	}
+	return ids, nil
+}
+
+// IDsX is like IDs, but panics if an error occurs.
+func (smq *SFModelQuery) IDsX(ctx context.Context) []int {
+	ids, err := smq.IDs(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return ids
+}
+
+// Count returns the count of the given query.
+func (smq *SFModelQuery) Count(ctx context.Context) (int, error) {
+	if err := smq.prepareQuery(ctx); err != nil {
+		return 0, err
+	}
+	return smq.sqlCount(ctx)
+}
+
+// CountX is like Count, but panics if an error occurs.
+func (smq *SFModelQuery) CountX(ctx context.Context) int {
+	count, err := smq.Count(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return count
+}
+
+// Exist returns true if the query has elements in the graph.
+func (smq *SFModelQuery) Exist(ctx context.Context) (bool, error) {
+	if err := smq.prepareQuery(ctx); err != nil {
+		return false, err
+	}
+	return smq.sqlExist(ctx)
+}
+
+// ExistX is like Exist, but panics if an error occurs.
+func (smq *SFModelQuery) ExistX(ctx context.Context) bool {
+	exist, err := smq.Exist(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return exist
+}
+
+// Clone returns a duplicate of the query builder, including all associated steps. It can be
+// used to prepare common query builders and use them differently after the clone is made.
+func (smq *SFModelQuery) Clone() *SFModelQuery {
+	if smq == nil {
+		return nil
+	}
+	return &SFModelQuery{
+		config:     smq.config,
+		limit:      smq.limit,
+		offset:     smq.offset,
+		order:      append([]OrderFunc{}, smq.order...),
+		unique:     append([]string{}, smq.unique...),
+		predicates: append([]predicate.SFModel{}, smq.predicates...),
+		// clone intermediate query.
+		sql:  smq.sql.Clone(),
+		path: smq.path,
+	}
+}
+
+// GroupBy used to group vertices by one or more fields/columns.
+// It is often used with aggregate functions, like: count, max, mean, min, sum.
+//
+// Example:
+//
+//	var v []struct {
+//		Name string `json:"name,omitempty"`
+//		Count int `json:"count,omitempty"`
+//	}
+//
+//	client.SFModel.Query().
+//		GroupBy(sfmodel.FieldName).
+//		Aggregate(ent.Count()).
+//		Scan(ctx, &v)
+//
+func (smq *SFModelQuery) GroupBy(field string, fields ...string) *SFModelGroupBy {
+	group := &SFModelGroupBy{config: smq.config}
+	group.fields = append([]string{field}, fields...)
+	group.path = func(ctx context.Context) (prev *sql.Selector, err error) {
+		if err := smq.prepareQuery(ctx); err != nil {
+			return nil, err
+		}
+		return smq.sqlQuery(), nil
+	}
+	return group
+}
+
+// Select one or more fields from the given query.
+//
+// Example:
+//
+//	var v []struct {
+//		Name string `json:"name,omitempty"`
+//	}
+//
+//	client.SFModel.Query().
+//		Select(sfmodel.FieldName).
+//		Scan(ctx, &v)
+//
+func (smq *SFModelQuery) Select(field string, fields ...string) *SFModelSelect {
+	selector := &SFModelSelect{config: smq.config}
+	selector.fields = append([]string{field}, fields...)
+	selector.path = func(ctx context.Context) (prev *sql.Selector, err error) {
+		if err := smq.prepareQuery(ctx); err != nil {
+			return nil, err
+		}
+		return smq.sqlQuery(), nil
+	}
+	return selector
+}
+
+func (smq *SFModelQuery) prepareQuery(ctx context.Context) error {
+	if smq.path != nil {
+		prev, err := smq.path(ctx)
+		if err != nil {
+			return err
+		}
+		smq.sql = prev
+	}
+	return nil
+}
+
+func (smq *SFModelQuery) sqlAll(ctx context.Context) ([]*SFModel, error) {
+	var (
+		nodes = []*SFModel{}
+		_spec = smq.querySpec()
+	)
+	_spec.ScanValues = func() []interface{} {
+		node := &SFModel{config: smq.config}
+		nodes = append(nodes, node)
+		values := node.scanValues()
+		return values
+	}
+	_spec.Assign = func(values ...interface{}) error {
+		if len(nodes) == 0 {
+			return fmt.Errorf("ent: Assign called without calling ScanValues")
+		}
+		node := nodes[len(nodes)-1]
+		return node.assignValues(values...)
+	}
+	if err := sqlgraph.QueryNodes(ctx, smq.driver, _spec); err != nil {
+		return nil, err
+	}
+	if len(nodes) == 0 {
+		return nodes, nil
+	}
+	return nodes, nil
+}
+
+func (smq *SFModelQuery) sqlCount(ctx context.Context) (int, error) {
+	_spec := smq.querySpec()
+	return sqlgraph.CountNodes(ctx, smq.driver, _spec)
+}
+
+func (smq *SFModelQuery) sqlExist(ctx context.Context) (bool, error) {
+	n, err := smq.sqlCount(ctx)
+	if err != nil {
+		return false, fmt.Errorf("ent: check existence: %v", err)
+	}
+	return n > 0, nil
+}
+
+func (smq *SFModelQuery) querySpec() *sqlgraph.QuerySpec {
+	_spec := &sqlgraph.QuerySpec{
+		Node: &sqlgraph.NodeSpec{
+			Table:   sfmodel.Table,
+			Columns: sfmodel.Columns,
+			ID: &sqlgraph.FieldSpec{
+				Type:   field.TypeInt,
+				Column: sfmodel.FieldID,
+			},
+		},
+		From:   smq.sql,
+		Unique: true,
+	}
+	if ps := smq.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	if limit := smq.limit; limit != nil {
+		_spec.Limit = *limit
+	}
+	if offset := smq.offset; offset != nil {
+		_spec.Offset = *offset
+	}
+	if ps := smq.order; len(ps) > 0 {
+		_spec.Order = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector, sfmodel.ValidColumn)
+			}
+		}
+	}
+	return _spec
+}
+
+func (smq *SFModelQuery) sqlQuery() *sql.Selector {
+	builder := sql.Dialect(smq.driver.Dialect())
+	t1 := builder.Table(sfmodel.Table)
+	selector := builder.Select(t1.Columns(sfmodel.Columns...)...).From(t1)
+	if smq.sql != nil {
+		selector = smq.sql
+		selector.Select(selector.Columns(sfmodel.Columns...)...)
+	}
+	for _, p := range smq.predicates {
+		p(selector)
+	}
+	for _, p := range smq.order {
+		p(selector, sfmodel.ValidColumn)
+	}
+	if offset := smq.offset; offset != nil {
+		// limit is mandatory for offset clause. We start
+		// with default value, and override it below if needed.
+		selector.Offset(*offset).Limit(math.MaxInt32)
+	}
+	if limit := smq.limit; limit != nil {
+		selector.Limit(*limit)
+	}
+	return selector
+}
+
+// SFModelGroupBy is the builder for group-by SFModel entities.
+type SFModelGroupBy struct {
+	config
+	fields []string
+	fns    []AggregateFunc
+	// intermediate query (i.e. traversal path).
+	sql  *sql.Selector
+	path func(context.Context) (*sql.Selector, error)
+}
+
+// Aggregate adds the given aggregation functions to the group-by query.
+func (smgb *SFModelGroupBy) Aggregate(fns ...AggregateFunc) *SFModelGroupBy {
+	smgb.fns = append(smgb.fns, fns...)
+	return smgb
+}
+
+// Scan applies the group-by query and scan the result into the given value.
+func (smgb *SFModelGroupBy) Scan(ctx context.Context, v interface{}) error {
+	query, err := smgb.path(ctx)
+	if err != nil {
+		return err
+	}
+	smgb.sql = query
+	return smgb.sqlScan(ctx, v)
+}
+
+// ScanX is like Scan, but panics if an error occurs.
+func (smgb *SFModelGroupBy) ScanX(ctx context.Context, v interface{}) {
+	if err := smgb.Scan(ctx, v); err != nil {
+		panic(err)
+	}
+}
+
+// Strings returns list of strings from group-by. It is only allowed when querying group-by with one field.
+func (smgb *SFModelGroupBy) Strings(ctx context.Context) ([]string, error) {
+	if len(smgb.fields) > 1 {
+		return nil, errors.New("ent: SFModelGroupBy.Strings is not achievable when grouping more than 1 field")
+	}
+	var v []string
+	if err := smgb.Scan(ctx, &v); err != nil {
+		return nil, err
+	}
+	return v, nil
+}
+
+// StringsX is like Strings, but panics if an error occurs.
+func (smgb *SFModelGroupBy) StringsX(ctx context.Context) []string {
+	v, err := smgb.Strings(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// String returns a single string from group-by. It is only allowed when querying group-by with one field.
+func (smgb *SFModelGroupBy) String(ctx context.Context) (_ string, err error) {
+	var v []string
+	if v, err = smgb.Strings(ctx); err != nil {
+		return
+	}
+	switch len(v) {
+	case 1:
+		return v[0], nil
+	case 0:
+		err = &NotFoundError{sfmodel.Label}
+	default:
+		err = fmt.Errorf("ent: SFModelGroupBy.Strings returned %d results when one was expected", len(v))
+	}
+	return
+}
+
+// StringX is like String, but panics if an error occurs.
+func (smgb *SFModelGroupBy) StringX(ctx context.Context) string {
+	v, err := smgb.String(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Ints returns list of ints from group-by. It is only allowed when querying group-by with one field.
+func (smgb *SFModelGroupBy) Ints(ctx context.Context) ([]int, error) {
+	if len(smgb.fields) > 1 {
+		return nil, errors.New("ent: SFModelGroupBy.Ints is not achievable when grouping more than 1 field")
+	}
+	var v []int
+	if err := smgb.Scan(ctx, &v); err != nil {
+		return nil, err
+	}
+	return v, nil
+}
+
+// IntsX is like Ints, but panics if an error occurs.
+func (smgb *SFModelGroupBy) IntsX(ctx context.Context) []int {
+	v, err := smgb.Ints(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Int returns a single int from group-by. It is only allowed when querying group-by with one field.
+func (smgb *SFModelGroupBy) Int(ctx context.Context) (_ int, err error) {
+	var v []int
+	if v, err = smgb.Ints(ctx); err != nil {
+		return
+	}
+	switch len(v) {
+	case 1:
+		return v[0], nil
+	case 0:
+		err = &NotFoundError{sfmodel.Label}
+	default:
+		err = fmt.Errorf("ent: SFModelGroupBy.Ints returned %d results when one was expected", len(v))
+	}
+	return
+}
+
+// IntX is like Int, but panics if an error occurs.
+func (smgb *SFModelGroupBy) IntX(ctx context.Context) int {
+	v, err := smgb.Int(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Float64s returns list of float64s from group-by. It is only allowed when querying group-by with one field.
+func (smgb *SFModelGroupBy) Float64s(ctx context.Context) ([]float64, error) {
+	if len(smgb.fields) > 1 {
+		return nil, errors.New("ent: SFModelGroupBy.Float64s is not achievable when grouping more than 1 field")
+	}
+	var v []float64
+	if err := smgb.Scan(ctx, &v); err != nil {
+		return nil, err
+	}
+	return v, nil
+}
+
+// Float64sX is like Float64s, but panics if an error occurs.
+func (smgb *SFModelGroupBy) Float64sX(ctx context.Context) []float64 {
+	v, err := smgb.Float64s(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Float64 returns a single float64 from group-by. It is only allowed when querying group-by with one field.
+func (smgb *SFModelGroupBy) Float64(ctx context.Context) (_ float64, err error) {
+	var v []float64
+	if v, err = smgb.Float64s(ctx); err != nil {
+		return
+	}
+	switch len(v) {
+	case 1:
+		return v[0], nil
+	case 0:
+		err = &NotFoundError{sfmodel.Label}
+	default:
+		err = fmt.Errorf("ent: SFModelGroupBy.Float64s returned %d results when one was expected", len(v))
+	}
+	return
+}
+
+// Float64X is like Float64, but panics if an error occurs.
+func (smgb *SFModelGroupBy) Float64X(ctx context.Context) float64 {
+	v, err := smgb.Float64(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Bools returns list of bools from group-by. It is only allowed when querying group-by with one field.
+func (smgb *SFModelGroupBy) Bools(ctx context.Context) ([]bool, error) {
+	if len(smgb.fields) > 1 {
+		return nil, errors.New("ent: SFModelGroupBy.Bools is not achievable when grouping more than 1 field")
+	}
+	var v []bool
+	if err := smgb.Scan(ctx, &v); err != nil {
+		return nil, err
+	}
+	return v, nil
+}
+
+// BoolsX is like Bools, but panics if an error occurs.
+func (smgb *SFModelGroupBy) BoolsX(ctx context.Context) []bool {
+	v, err := smgb.Bools(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Bool returns a single bool from group-by. It is only allowed when querying group-by with one field.
+func (smgb *SFModelGroupBy) Bool(ctx context.Context) (_ bool, err error) {
+	var v []bool
+	if v, err = smgb.Bools(ctx); err != nil {
+		return
+	}
+	switch len(v) {
+	case 1:
+		return v[0], nil
+	case 0:
+		err = &NotFoundError{sfmodel.Label}
+	default:
+		err = fmt.Errorf("ent: SFModelGroupBy.Bools returned %d results when one was expected", len(v))
+	}
+	return
+}
+
+// BoolX is like Bool, but panics if an error occurs.
+func (smgb *SFModelGroupBy) BoolX(ctx context.Context) bool {
+	v, err := smgb.Bool(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+func (smgb *SFModelGroupBy) sqlScan(ctx context.Context, v interface{}) error {
+	for _, f := range smgb.fields {
+		if !sfmodel.ValidColumn(f) {
+			return &ValidationError{Name: f, err: fmt.Errorf("invalid field %q for group-by", f)}
+		}
+	}
+	selector := smgb.sqlQuery()
+	if err := selector.Err(); err != nil {
+		return err
+	}
+	rows := &sql.Rows{}
+	query, args := selector.Query()
+	if err := smgb.driver.Query(ctx, query, args, rows); err != nil {
+		return err
+	}
+	defer rows.Close()
+	return sql.ScanSlice(rows, v)
+}
+
+func (smgb *SFModelGroupBy) sqlQuery() *sql.Selector {
+	selector := smgb.sql
+	columns := make([]string, 0, len(smgb.fields)+len(smgb.fns))
+	columns = append(columns, smgb.fields...)
+	for _, fn := range smgb.fns {
+		columns = append(columns, fn(selector, sfmodel.ValidColumn))
+	}
+	return selector.Select(columns...).GroupBy(smgb.fields...)
+}
+
+// SFModelSelect is the builder for select fields of SFModel entities.
+type SFModelSelect struct {
+	config
+	fields []string
+	// intermediate query (i.e. traversal path).
+	sql  *sql.Selector
+	path func(context.Context) (*sql.Selector, error)
+}
+
+// Scan applies the selector query and scan the result into the given value.
+func (sms *SFModelSelect) Scan(ctx context.Context, v interface{}) error {
+	query, err := sms.path(ctx)
+	if err != nil {
+		return err
+	}
+	sms.sql = query
+	return sms.sqlScan(ctx, v)
+}
+
+// ScanX is like Scan, but panics if an error occurs.
+func (sms *SFModelSelect) ScanX(ctx context.Context, v interface{}) {
+	if err := sms.Scan(ctx, v); err != nil {
+		panic(err)
+	}
+}
+
+// Strings returns list of strings from selector. It is only allowed when selecting one field.
+func (sms *SFModelSelect) Strings(ctx context.Context) ([]string, error) {
+	if len(sms.fields) > 1 {
+		return nil, errors.New("ent: SFModelSelect.Strings is not achievable when selecting more than 1 field")
+	}
+	var v []string
+	if err := sms.Scan(ctx, &v); err != nil {
+		return nil, err
+	}
+	return v, nil
+}
+
+// StringsX is like Strings, but panics if an error occurs.
+func (sms *SFModelSelect) StringsX(ctx context.Context) []string {
+	v, err := sms.Strings(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// String returns a single string from selector. It is only allowed when selecting one field.
+func (sms *SFModelSelect) String(ctx context.Context) (_ string, err error) {
+	var v []string
+	if v, err = sms.Strings(ctx); err != nil {
+		return
+	}
+	switch len(v) {
+	case 1:
+		return v[0], nil
+	case 0:
+		err = &NotFoundError{sfmodel.Label}
+	default:
+		err = fmt.Errorf("ent: SFModelSelect.Strings returned %d results when one was expected", len(v))
+	}
+	return
+}
+
+// StringX is like String, but panics if an error occurs.
+func (sms *SFModelSelect) StringX(ctx context.Context) string {
+	v, err := sms.String(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Ints returns list of ints from selector. It is only allowed when selecting one field.
+func (sms *SFModelSelect) Ints(ctx context.Context) ([]int, error) {
+	if len(sms.fields) > 1 {
+		return nil, errors.New("ent: SFModelSelect.Ints is not achievable when selecting more than 1 field")
+	}
+	var v []int
+	if err := sms.Scan(ctx, &v); err != nil {
+		return nil, err
+	}
+	return v, nil
+}
+
+// IntsX is like Ints, but panics if an error occurs.
+func (sms *SFModelSelect) IntsX(ctx context.Context) []int {
+	v, err := sms.Ints(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Int returns a single int from selector. It is only allowed when selecting one field.
+func (sms *SFModelSelect) Int(ctx context.Context) (_ int, err error) {
+	var v []int
+	if v, err = sms.Ints(ctx); err != nil {
+		return
+	}
+	switch len(v) {
+	case 1:
+		return v[0], nil
+	case 0:
+		err = &NotFoundError{sfmodel.Label}
+	default:
+		err = fmt.Errorf("ent: SFModelSelect.Ints returned %d results when one was expected", len(v))
+	}
+	return
+}
+
+// IntX is like Int, but panics if an error occurs.
+func (sms *SFModelSelect) IntX(ctx context.Context) int {
+	v, err := sms.Int(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Float64s returns list of float64s from selector. It is only allowed when selecting one field.
+func (sms *SFModelSelect) Float64s(ctx context.Context) ([]float64, error) {
+	if len(sms.fields) > 1 {
+		return nil, errors.New("ent: SFModelSelect.Float64s is not achievable when selecting more than 1 field")
+	}
+	var v []float64
+	if err := sms.Scan(ctx, &v); err != nil {
+		return nil, err
+	}
+	return v, nil
+}
+
+// Float64sX is like Float64s, but panics if an error occurs.
+func (sms *SFModelSelect) Float64sX(ctx context.Context) []float64 {
+	v, err := sms.Float64s(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Float64 returns a single float64 from selector. It is only allowed when selecting one field.
+func (sms *SFModelSelect) Float64(ctx context.Context) (_ float64, err error) {
+	var v []float64
+	if v, err = sms.Float64s(ctx); err != nil {
+		return
+	}
+	switch len(v) {
+	case 1:
+		return v[0], nil
+	case 0:
+		err = &NotFoundError{sfmodel.Label}
+	default:
+		err = fmt.Errorf("ent: SFModelSelect.Float64s returned %d results when one was expected", len(v))
+	}
+	return
+}
+
+// Float64X is like Float64, but panics if an error occurs.
+func (sms *SFModelSelect) Float64X(ctx context.Context) float64 {
+	v, err := sms.Float64(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Bools returns list of bools from selector. It is only allowed when selecting one field.
+func (sms *SFModelSelect) Bools(ctx context.Context) ([]bool, error) {
+	if len(sms.fields) > 1 {
+		return nil, errors.New("ent: SFModelSelect.Bools is not achievable when selecting more than 1 field")
+	}
+	var v []bool
+	if err := sms.Scan(ctx, &v); err != nil {
+		return nil, err
+	}
+	return v, nil
+}
+
+// BoolsX is like Bools, but panics if an error occurs.
+func (sms *SFModelSelect) BoolsX(ctx context.Context) []bool {
+	v, err := sms.Bools(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Bool returns a single bool from selector. It is only allowed when selecting one field.
+func (sms *SFModelSelect) Bool(ctx context.Context) (_ bool, err error) {
+	var v []bool
+	if v, err = sms.Bools(ctx); err != nil {
+		return
+	}
+	switch len(v) {
+	case 1:
+		return v[0], nil
+	case 0:
+		err = &NotFoundError{sfmodel.Label}
+	default:
+		err = fmt.Errorf("ent: SFModelSelect.Bools returned %d results when one was expected", len(v))
+	}
+	return
+}
+
+// BoolX is like Bool, but panics if an error occurs.
+func (sms *SFModelSelect) BoolX(ctx context.Context) bool {
+	v, err := sms.Bool(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+func (sms *SFModelSelect) sqlScan(ctx context.Context, v interface{}) error {
+	for _, f := range sms.fields {
+		if !sfmodel.ValidColumn(f) {
+			return &ValidationError{Name: f, err: fmt.Errorf("invalid field %q for selection", f)}
+		}
+	}
+	rows := &sql.Rows{}
+	query, args := sms.sqlQuery().Query()
+	if err := sms.driver.Query(ctx, query, args, rows); err != nil {
+		return err
+	}
+	defer rows.Close()
+	return sql.ScanSlice(rows, v)
+}
+
+func (sms *SFModelSelect) sqlQuery() sql.Querier {
+	selector := sms.sql
+	selector.Select(selector.Columns(sms.fields...)...)
+	return selector
+}

server/ent/sfmodel_update.go

@@ -0,0 +1,311 @@
+// Code generated by entc, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"fmt"
+
+	"github.com/facebook/ent/dialect/sql"
+	"github.com/facebook/ent/dialect/sql/sqlgraph"
+	"github.com/facebook/ent/schema/field"
+	"github.com/kallydev/privacy/ent/predicate"
+	"github.com/kallydev/privacy/ent/sfmodel"
+)
+
+// SFModelUpdate is the builder for updating SFModel entities.
+type SFModelUpdate struct {
+	config
+	hooks    []Hook
+	mutation *SFModelMutation
+}
+
+// Where adds a new predicate for the builder.
+func (smu *SFModelUpdate) Where(ps ...predicate.SFModel) *SFModelUpdate {
+	smu.mutation.predicates = append(smu.mutation.predicates, ps...)
+	return smu
+}
+
+// SetName sets the name field.
+func (smu *SFModelUpdate) SetName(s string) *SFModelUpdate {
+	smu.mutation.SetName(s)
+	return smu
+}
+
+// SetPhoneNumber sets the phone_number field.
+func (smu *SFModelUpdate) SetPhoneNumber(i int64) *SFModelUpdate {
+	smu.mutation.ResetPhoneNumber()
+	smu.mutation.SetPhoneNumber(i)
+	return smu
+}
+
+// AddPhoneNumber adds i to phone_number.
+func (smu *SFModelUpdate) AddPhoneNumber(i int64) *SFModelUpdate {
+	smu.mutation.AddPhoneNumber(i)
+	return smu
+}
+
+// SetAddress sets the address field.
+func (smu *SFModelUpdate) SetAddress(s string) *SFModelUpdate {
+	smu.mutation.SetAddress(s)
+	return smu
+}
+
+// Mutation returns the SFModelMutation object of the builder.
+func (smu *SFModelUpdate) Mutation() *SFModelMutation {
+	return smu.mutation
+}
+
+// Save executes the query and returns the number of rows/vertices matched by this operation.
+func (smu *SFModelUpdate) Save(ctx context.Context) (int, error) {
+	var (
+		err      error
+		affected int
+	)
+	if len(smu.hooks) == 0 {
+		affected, err = smu.sqlSave(ctx)
+	} else {
+		var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
+			mutation, ok := m.(*SFModelMutation)
+			if !ok {
+				return nil, fmt.Errorf("unexpected mutation type %T", m)
+			}
+			smu.mutation = mutation
+			affected, err = smu.sqlSave(ctx)
+			mutation.done = true
+			return affected, err
+		})
+		for i := len(smu.hooks) - 1; i >= 0; i-- {
+			mut = smu.hooks[i](mut)
+		}
+		if _, err := mut.Mutate(ctx, smu.mutation); err != nil {
+			return 0, err
+		}
+	}
+	return affected, err
+}
+
+// SaveX is like Save, but panics if an error occurs.
+func (smu *SFModelUpdate) SaveX(ctx context.Context) int {
+	affected, err := smu.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return affected
+}
+
+// Exec executes the query.
+func (smu *SFModelUpdate) Exec(ctx context.Context) error {
+	_, err := smu.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (smu *SFModelUpdate) ExecX(ctx context.Context) {
+	if err := smu.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+func (smu *SFModelUpdate) sqlSave(ctx context.Context) (n int, err error) {
+	_spec := &sqlgraph.UpdateSpec{
+		Node: &sqlgraph.NodeSpec{
+			Table:   sfmodel.Table,
+			Columns: sfmodel.Columns,
+			ID: &sqlgraph.FieldSpec{
+				Type:   field.TypeInt,
+				Column: sfmodel.FieldID,
+			},
+		},
+	}
+	if ps := smu.mutation.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	if value, ok := smu.mutation.Name(); ok {
+		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: sfmodel.FieldName,
+		})
+	}
+	if value, ok := smu.mutation.PhoneNumber(); ok {
+		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
+			Type:   field.TypeInt64,
+			Value:  value,
+			Column: sfmodel.FieldPhoneNumber,
+		})
+	}
+	if value, ok := smu.mutation.AddedPhoneNumber(); ok {
+		_spec.Fields.Add = append(_spec.Fields.Add, &sqlgraph.FieldSpec{
+			Type:   field.TypeInt64,
+			Value:  value,
+			Column: sfmodel.FieldPhoneNumber,
+		})
+	}
+	if value, ok := smu.mutation.Address(); ok {
+		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: sfmodel.FieldAddress,
+		})
+	}
+	if n, err = sqlgraph.UpdateNodes(ctx, smu.driver, _spec); err != nil {
+		if _, ok := err.(*sqlgraph.NotFoundError); ok {
+			err = &NotFoundError{sfmodel.Label}
+		} else if cerr, ok := isSQLConstraintError(err); ok {
+			err = cerr
+		}
+		return 0, err
+	}
+	return n, nil
+}
+
+// SFModelUpdateOne is the builder for updating a single SFModel entity.
+type SFModelUpdateOne struct {
+	config
+	hooks    []Hook
+	mutation *SFModelMutation
+}
+
+// SetName sets the name field.
+func (smuo *SFModelUpdateOne) SetName(s string) *SFModelUpdateOne {
+	smuo.mutation.SetName(s)
+	return smuo
+}
+
+// SetPhoneNumber sets the phone_number field.
+func (smuo *SFModelUpdateOne) SetPhoneNumber(i int64) *SFModelUpdateOne {
+	smuo.mutation.ResetPhoneNumber()
+	smuo.mutation.SetPhoneNumber(i)
+	return smuo
+}
+
+// AddPhoneNumber adds i to phone_number.
+func (smuo *SFModelUpdateOne) AddPhoneNumber(i int64) *SFModelUpdateOne {
+	smuo.mutation.AddPhoneNumber(i)
+	return smuo
+}
+
+// SetAddress sets the address field.
+func (smuo *SFModelUpdateOne) SetAddress(s string) *SFModelUpdateOne {
+	smuo.mutation.SetAddress(s)
+	return smuo
+}
+
+// Mutation returns the SFModelMutation object of the builder.
+func (smuo *SFModelUpdateOne) Mutation() *SFModelMutation {
+	return smuo.mutation
+}
+
+// Save executes the query and returns the updated entity.
+func (smuo *SFModelUpdateOne) Save(ctx context.Context) (*SFModel, error) {
+	var (
+		err  error
+		node *SFModel
+	)
+	if len(smuo.hooks) == 0 {
+		node, err = smuo.sqlSave(ctx)
+	} else {
+		var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
+			mutation, ok := m.(*SFModelMutation)
+			if !ok {
+				return nil, fmt.Errorf("unexpected mutation type %T", m)
+			}
+			smuo.mutation = mutation
+			node, err = smuo.sqlSave(ctx)
+			mutation.done = true
+			return node, err
+		})
+		for i := len(smuo.hooks) - 1; i >= 0; i-- {
+			mut = smuo.hooks[i](mut)
+		}
+		if _, err := mut.Mutate(ctx, smuo.mutation); err != nil {
+			return nil, err
+		}
+	}
+	return node, err
+}
+
+// SaveX is like Save, but panics if an error occurs.
+func (smuo *SFModelUpdateOne) SaveX(ctx context.Context) *SFModel {
+	node, err := smuo.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return node
+}
+
+// Exec executes the query on the entity.
+func (smuo *SFModelUpdateOne) Exec(ctx context.Context) error {
+	_, err := smuo.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (smuo *SFModelUpdateOne) ExecX(ctx context.Context) {
+	if err := smuo.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+func (smuo *SFModelUpdateOne) sqlSave(ctx context.Context) (_node *SFModel, err error) {
+	_spec := &sqlgraph.UpdateSpec{
+		Node: &sqlgraph.NodeSpec{
+			Table:   sfmodel.Table,
+			Columns: sfmodel.Columns,
+			ID: &sqlgraph.FieldSpec{
+				Type:   field.TypeInt,
+				Column: sfmodel.FieldID,
+			},
+		},
+	}
+	id, ok := smuo.mutation.ID()
+	if !ok {
+		return nil, &ValidationError{Name: "ID", err: fmt.Errorf("missing SFModel.ID for update")}
+	}
+	_spec.Node.ID.Value = id
+	if value, ok := smuo.mutation.Name(); ok {
+		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: sfmodel.FieldName,
+		})
+	}
+	if value, ok := smuo.mutation.PhoneNumber(); ok {
+		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
+			Type:   field.TypeInt64,
+			Value:  value,
+			Column: sfmodel.FieldPhoneNumber,
+		})
+	}
+	if value, ok := smuo.mutation.AddedPhoneNumber(); ok {
+		_spec.Fields.Add = append(_spec.Fields.Add, &sqlgraph.FieldSpec{
+			Type:   field.TypeInt64,
+			Value:  value,
+			Column: sfmodel.FieldPhoneNumber,
+		})
+	}
+	if value, ok := smuo.mutation.Address(); ok {
+		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: sfmodel.FieldAddress,
+		})
+	}
+	_node = &SFModel{config: smuo.config}
+	_spec.Assign = _node.assignValues
+	_spec.ScanValues = _node.scanValues()
+	if err = sqlgraph.UpdateNode(ctx, smuo.driver, _spec); err != nil {
+		if _, ok := err.(*sqlgraph.NotFoundError); ok {
+			err = &NotFoundError{sfmodel.Label}
+		} else if cerr, ok := isSQLConstraintError(err); ok {
+			err = cerr
+		}
+		return nil, err
+	}
+	return _node, nil
+}

server/ent/tx.go

@@ -0,0 +1,216 @@
+// Code generated by entc, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"sync"
+
+	"github.com/facebook/ent/dialect"
+)
+
+// Tx is a transactional client that is created by calling Client.Tx().
+type Tx struct {
+	config
+	// JDModel is the client for interacting with the JDModel builders.
+	JDModel *JDModelClient
+	// QQModel is the client for interacting with the QQModel builders.
+	QQModel *QQModelClient
+	// SFModel is the client for interacting with the SFModel builders.
+	SFModel *SFModelClient
+
+	// lazily loaded.
+	client     *Client
+	clientOnce sync.Once
+
+	// completion callbacks.
+	mu         sync.Mutex
+	onCommit   []CommitHook
+	onRollback []RollbackHook
+
+	// ctx lives for the life of the transaction. It is
+	// the same context used by the underlying connection.
+	ctx context.Context
+}
+
+type (
+	// Committer is the interface that wraps the Committer method.
+	Committer interface {
+		Commit(context.Context, *Tx) error
+	}
+
+	// The CommitFunc type is an adapter to allow the use of ordinary
+	// function as a Committer. If f is a function with the appropriate
+	// signature, CommitFunc(f) is a Committer that calls f.
+	CommitFunc func(context.Context, *Tx) error
+
+	// CommitHook defines the "commit middleware". A function that gets a Committer
+	// and returns a Committer. For example:
+	//
+	//	hook := func(next ent.Committer) ent.Committer {
+	//		return ent.CommitFunc(func(context.Context, tx *ent.Tx) error {
+	//			// Do some stuff before.
+	//			if err := next.Commit(ctx, tx); err != nil {
+	//				return err
+	//			}
+	//			// Do some stuff after.
+	//			return nil
+	//		})
+	//	}
+	//
+	CommitHook func(Committer) Committer
+)
+
+// Commit calls f(ctx, m).
+func (f CommitFunc) Commit(ctx context.Context, tx *Tx) error {
+	return f(ctx, tx)
+}
+
+// Commit commits the transaction.
+func (tx *Tx) Commit() error {
+	txDriver := tx.config.driver.(*txDriver)
+	var fn Committer = CommitFunc(func(context.Context, *Tx) error {
+		return txDriver.tx.Commit()
+	})
+	tx.mu.Lock()
+	hooks := append([]CommitHook(nil), tx.onCommit...)
+	tx.mu.Unlock()
+	for i := len(hooks) - 1; i >= 0; i-- {
+		fn = hooks[i](fn)
+	}
+	return fn.Commit(tx.ctx, tx)
+}
+
+// OnCommit adds a hook to call on commit.
+func (tx *Tx) OnCommit(f CommitHook) {
+	tx.mu.Lock()
+	defer tx.mu.Unlock()
+	tx.onCommit = append(tx.onCommit, f)
+}
+
+type (
+	// Rollbacker is the interface that wraps the Rollbacker method.
+	Rollbacker interface {
+		Rollback(context.Context, *Tx) error
+	}
+
+	// The RollbackFunc type is an adapter to allow the use of ordinary
+	// function as a Rollbacker. If f is a function with the appropriate
+	// signature, RollbackFunc(f) is a Rollbacker that calls f.
+	RollbackFunc func(context.Context, *Tx) error
+
+	// RollbackHook defines the "rollback middleware". A function that gets a Rollbacker
+	// and returns a Rollbacker. For example:
+	//
+	//	hook := func(next ent.Rollbacker) ent.Rollbacker {
+	//		return ent.RollbackFunc(func(context.Context, tx *ent.Tx) error {
+	//			// Do some stuff before.
+	//			if err := next.Rollback(ctx, tx); err != nil {
+	//				return err
+	//			}
+	//			// Do some stuff after.
+	//			return nil
+	//		})
+	//	}
+	//
+	RollbackHook func(Rollbacker) Rollbacker
+)
+
+// Rollback calls f(ctx, m).
+func (f RollbackFunc) Rollback(ctx context.Context, tx *Tx) error {
+	return f(ctx, tx)
+}
+
+// Rollback rollbacks the transaction.
+func (tx *Tx) Rollback() error {
+	txDriver := tx.config.driver.(*txDriver)
+	var fn Rollbacker = RollbackFunc(func(context.Context, *Tx) error {
+		return txDriver.tx.Rollback()
+	})
+	tx.mu.Lock()
+	hooks := append([]RollbackHook(nil), tx.onRollback...)
+	tx.mu.Unlock()
+	for i := len(hooks) - 1; i >= 0; i-- {
+		fn = hooks[i](fn)
+	}
+	return fn.Rollback(tx.ctx, tx)
+}
+
+// OnRollback adds a hook to call on rollback.
+func (tx *Tx) OnRollback(f RollbackHook) {
+	tx.mu.Lock()
+	defer tx.mu.Unlock()
+	tx.onRollback = append(tx.onRollback, f)
+}
+
+// Client returns a Client that binds to current transaction.
+func (tx *Tx) Client() *Client {
+	tx.clientOnce.Do(func() {
+		tx.client = &Client{config: tx.config}
+		tx.client.init()
+	})
+	return tx.client
+}
+
+func (tx *Tx) init() {
+	tx.JDModel = NewJDModelClient(tx.config)
+	tx.QQModel = NewQQModelClient(tx.config)
+	tx.SFModel = NewSFModelClient(tx.config)
+}
+
+// txDriver wraps the given dialect.Tx with a nop dialect.Driver implementation.
+// The idea is to support transactions without adding any extra code to the builders.
+// When a builder calls to driver.Tx(), it gets the same dialect.Tx instance.
+// Commit and Rollback are nop for the internal builders and the user must call one
+// of them in order to commit or rollback the transaction.
+//
+// If a closed transaction is embedded in one of the generated entities, and the entity
+// applies a query, for example: JDModel.QueryXXX(), the query will be executed
+// through the driver which created this transaction.
+//
+// Note that txDriver is not goroutine safe.
+type txDriver struct {
+	// the driver we started the transaction from.
+	drv dialect.Driver
+	// tx is the underlying transaction.
+	tx dialect.Tx
+}
+
+// newTx creates a new transactional driver.
+func newTx(ctx context.Context, drv dialect.Driver) (*txDriver, error) {
+	tx, err := drv.Tx(ctx)
+	if err != nil {
+		return nil, err
+	}
+	return &txDriver{tx: tx, drv: drv}, nil
+}
+
+// Tx returns the transaction wrapper (txDriver) to avoid Commit or Rollback calls
+// from the internal builders. Should be called only by the internal builders.
+func (tx *txDriver) Tx(context.Context) (dialect.Tx, error) { return tx, nil }
+
+// Dialect returns the dialect of the driver we started the transaction from.
+func (tx *txDriver) Dialect() string { return tx.drv.Dialect() }
+
+// Close is a nop close.
+func (*txDriver) Close() error { return nil }
+
+// Commit is a nop commit for the internal builders.
+// User must call `Tx.Commit` in order to commit the transaction.
+func (*txDriver) Commit() error { return nil }
+
+// Rollback is a nop rollback for the internal builders.
+// User must call `Tx.Rollback` in order to rollback the transaction.
+func (*txDriver) Rollback() error { return nil }
+
+// Exec calls tx.Exec.
+func (tx *txDriver) Exec(ctx context.Context, query string, args, v interface{}) error {
+	return tx.tx.Exec(ctx, query, args, v)
+}
+
+// Query calls tx.Query.
+func (tx *txDriver) Query(ctx context.Context, query string, args, v interface{}) error {
+	return tx.tx.Query(ctx, query, args, v)
+}
+
+var _ dialect.Driver = (*txDriver)(nil)