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