317 lines
8.4 KiB
Go
317 lines
8.4 KiB
Go
// Code generated by ent, 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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"time"
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"code.icod.de/dalu/ka/ent/category"
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"code.icod.de/dalu/ka/ent/post"
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"entgo.io/ent/dialect/sql/sqlgraph"
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"entgo.io/ent/schema/field"
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"github.com/google/uuid"
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)
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// CategoryCreate is the builder for creating a Category entity.
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type CategoryCreate struct {
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config
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mutation *CategoryMutation
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hooks []Hook
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}
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// SetCreatedAt sets the "created_at" field.
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func (cc *CategoryCreate) SetCreatedAt(t time.Time) *CategoryCreate {
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cc.mutation.SetCreatedAt(t)
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return cc
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}
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// SetNillableCreatedAt sets the "created_at" field if the given value is not nil.
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func (cc *CategoryCreate) SetNillableCreatedAt(t *time.Time) *CategoryCreate {
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if t != nil {
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cc.SetCreatedAt(*t)
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}
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return cc
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}
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// SetUpdatedAt sets the "updated_at" field.
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func (cc *CategoryCreate) SetUpdatedAt(t time.Time) *CategoryCreate {
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cc.mutation.SetUpdatedAt(t)
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return cc
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}
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// SetNillableUpdatedAt sets the "updated_at" field if the given value is not nil.
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func (cc *CategoryCreate) SetNillableUpdatedAt(t *time.Time) *CategoryCreate {
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if t != nil {
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cc.SetUpdatedAt(*t)
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}
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return cc
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}
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// SetTitle sets the "title" field.
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func (cc *CategoryCreate) SetTitle(s string) *CategoryCreate {
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cc.mutation.SetTitle(s)
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return cc
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}
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// SetDescription sets the "description" field.
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func (cc *CategoryCreate) SetDescription(s string) *CategoryCreate {
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cc.mutation.SetDescription(s)
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return cc
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}
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// SetNillableDescription sets the "description" field if the given value is not nil.
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func (cc *CategoryCreate) SetNillableDescription(s *string) *CategoryCreate {
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if s != nil {
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cc.SetDescription(*s)
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}
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return cc
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}
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// SetID sets the "id" field.
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func (cc *CategoryCreate) SetID(u uuid.UUID) *CategoryCreate {
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cc.mutation.SetID(u)
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return cc
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}
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// SetNillableID sets the "id" field if the given value is not nil.
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func (cc *CategoryCreate) SetNillableID(u *uuid.UUID) *CategoryCreate {
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if u != nil {
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cc.SetID(*u)
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}
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return cc
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}
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// AddPostIDs adds the "posts" edge to the Post entity by IDs.
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func (cc *CategoryCreate) AddPostIDs(ids ...uuid.UUID) *CategoryCreate {
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cc.mutation.AddPostIDs(ids...)
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return cc
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}
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// AddPosts adds the "posts" edges to the Post entity.
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func (cc *CategoryCreate) AddPosts(p ...*Post) *CategoryCreate {
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ids := make([]uuid.UUID, len(p))
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for i := range p {
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ids[i] = p[i].ID
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}
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return cc.AddPostIDs(ids...)
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}
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// Mutation returns the CategoryMutation object of the builder.
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func (cc *CategoryCreate) Mutation() *CategoryMutation {
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return cc.mutation
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}
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// Save creates the Category in the database.
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func (cc *CategoryCreate) Save(ctx context.Context) (*Category, error) {
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cc.defaults()
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return withHooks(ctx, cc.sqlSave, cc.mutation, cc.hooks)
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}
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// SaveX calls Save and panics if Save returns an error.
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func (cc *CategoryCreate) SaveX(ctx context.Context) *Category {
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v, err := cc.Save(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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// Exec executes the query.
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func (cc *CategoryCreate) Exec(ctx context.Context) error {
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_, err := cc.Save(ctx)
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return err
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}
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// ExecX is like Exec, but panics if an error occurs.
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func (cc *CategoryCreate) ExecX(ctx context.Context) {
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if err := cc.Exec(ctx); err != nil {
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panic(err)
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}
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}
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// defaults sets the default values of the builder before save.
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func (cc *CategoryCreate) defaults() {
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if _, ok := cc.mutation.CreatedAt(); !ok {
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v := category.DefaultCreatedAt()
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cc.mutation.SetCreatedAt(v)
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}
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if _, ok := cc.mutation.UpdatedAt(); !ok {
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v := category.DefaultUpdatedAt()
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cc.mutation.SetUpdatedAt(v)
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}
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if _, ok := cc.mutation.ID(); !ok {
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v := category.DefaultID()
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cc.mutation.SetID(v)
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}
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}
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// check runs all checks and user-defined validators on the builder.
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func (cc *CategoryCreate) check() error {
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if _, ok := cc.mutation.CreatedAt(); !ok {
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return &ValidationError{Name: "created_at", err: errors.New(`ent: missing required field "Category.created_at"`)}
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}
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if _, ok := cc.mutation.Title(); !ok {
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return &ValidationError{Name: "title", err: errors.New(`ent: missing required field "Category.title"`)}
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}
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if v, ok := cc.mutation.Title(); ok {
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if err := category.TitleValidator(v); err != nil {
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return &ValidationError{Name: "title", err: fmt.Errorf(`ent: validator failed for field "Category.title": %w`, err)}
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}
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}
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return nil
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}
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func (cc *CategoryCreate) sqlSave(ctx context.Context) (*Category, error) {
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if err := cc.check(); err != nil {
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return nil, err
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}
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_node, _spec := cc.createSpec()
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if err := sqlgraph.CreateNode(ctx, cc.driver, _spec); err != nil {
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if sqlgraph.IsConstraintError(err) {
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err = &ConstraintError{msg: err.Error(), wrap: err}
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}
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return nil, err
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}
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if _spec.ID.Value != nil {
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if id, ok := _spec.ID.Value.(*uuid.UUID); ok {
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_node.ID = *id
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} else if err := _node.ID.Scan(_spec.ID.Value); err != nil {
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return nil, err
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}
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}
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cc.mutation.id = &_node.ID
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cc.mutation.done = true
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return _node, nil
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}
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func (cc *CategoryCreate) createSpec() (*Category, *sqlgraph.CreateSpec) {
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var (
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_node = &Category{config: cc.config}
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_spec = sqlgraph.NewCreateSpec(category.Table, sqlgraph.NewFieldSpec(category.FieldID, field.TypeUUID))
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)
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if id, ok := cc.mutation.ID(); ok {
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_node.ID = id
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_spec.ID.Value = &id
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}
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if value, ok := cc.mutation.CreatedAt(); ok {
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_spec.SetField(category.FieldCreatedAt, field.TypeTime, value)
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_node.CreatedAt = value
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}
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if value, ok := cc.mutation.UpdatedAt(); ok {
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_spec.SetField(category.FieldUpdatedAt, field.TypeTime, value)
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_node.UpdatedAt = value
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}
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if value, ok := cc.mutation.Title(); ok {
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_spec.SetField(category.FieldTitle, field.TypeString, value)
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_node.Title = value
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}
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if value, ok := cc.mutation.Description(); ok {
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_spec.SetField(category.FieldDescription, field.TypeString, value)
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_node.Description = value
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}
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if nodes := cc.mutation.PostsIDs(); len(nodes) > 0 {
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edge := &sqlgraph.EdgeSpec{
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Rel: sqlgraph.O2M,
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Inverse: false,
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Table: category.PostsTable,
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Columns: []string{category.PostsColumn},
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Bidi: false,
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Target: &sqlgraph.EdgeTarget{
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IDSpec: sqlgraph.NewFieldSpec(post.FieldID, field.TypeUUID),
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},
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}
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for _, k := range nodes {
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edge.Target.Nodes = append(edge.Target.Nodes, k)
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}
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_spec.Edges = append(_spec.Edges, edge)
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}
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return _node, _spec
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}
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// CategoryCreateBulk is the builder for creating many Category entities in bulk.
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type CategoryCreateBulk struct {
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config
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err error
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builders []*CategoryCreate
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}
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// Save creates the Category entities in the database.
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func (ccb *CategoryCreateBulk) Save(ctx context.Context) ([]*Category, error) {
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if ccb.err != nil {
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return nil, ccb.err
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}
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specs := make([]*sqlgraph.CreateSpec, len(ccb.builders))
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nodes := make([]*Category, len(ccb.builders))
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mutators := make([]Mutator, len(ccb.builders))
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for i := range ccb.builders {
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func(i int, root context.Context) {
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builder := ccb.builders[i]
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builder.defaults()
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var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
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mutation, ok := m.(*CategoryMutation)
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if !ok {
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return nil, fmt.Errorf("unexpected mutation type %T", m)
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}
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if err := builder.check(); err != nil {
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return nil, err
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}
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builder.mutation = mutation
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var err error
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nodes[i], specs[i] = builder.createSpec()
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if i < len(mutators)-1 {
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_, err = mutators[i+1].Mutate(root, ccb.builders[i+1].mutation)
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} else {
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spec := &sqlgraph.BatchCreateSpec{Nodes: specs}
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// Invoke the actual operation on the latest mutation in the chain.
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if err = sqlgraph.BatchCreate(ctx, ccb.driver, spec); err != nil {
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if sqlgraph.IsConstraintError(err) {
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err = &ConstraintError{msg: err.Error(), wrap: err}
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}
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}
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}
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if err != nil {
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return nil, err
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}
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mutation.id = &nodes[i].ID
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mutation.done = true
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return nodes[i], nil
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})
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for i := len(builder.hooks) - 1; i >= 0; i-- {
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mut = builder.hooks[i](mut)
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}
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mutators[i] = mut
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}(i, ctx)
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}
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if len(mutators) > 0 {
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if _, err := mutators[0].Mutate(ctx, ccb.builders[0].mutation); err != nil {
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return nil, err
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}
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}
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return nodes, nil
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}
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// SaveX is like Save, but panics if an error occurs.
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func (ccb *CategoryCreateBulk) SaveX(ctx context.Context) []*Category {
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v, err := ccb.Save(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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// Exec executes the query.
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func (ccb *CategoryCreateBulk) Exec(ctx context.Context) error {
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_, err := ccb.Save(ctx)
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return err
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}
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// ExecX is like Exec, but panics if an error occurs.
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func (ccb *CategoryCreateBulk) ExecX(ctx context.Context) {
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if err := ccb.Exec(ctx); err != nil {
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panic(err)
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}
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}
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