530 lines
14 KiB
Go
530 lines
14 KiB
Go
// Copyright 2019-present Facebook Inc. All rights reserved.
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// This source code is licensed under the Apache 2.0 license found
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// in the LICENSE file in the root directory of this source tree.
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// 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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"entgo.io/ent/dialect/sql"
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"entgo.io/ent/dialect/sql/sqlgraph"
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"entgo.io/ent/examples/fs/ent/file"
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"entgo.io/ent/examples/fs/ent/predicate"
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"entgo.io/ent/schema/field"
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)
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// FileUpdate is the builder for updating File entities.
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type FileUpdate struct {
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config
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hooks []Hook
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mutation *FileMutation
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}
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// Where appends a list predicates to the FileUpdate builder.
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func (_u *FileUpdate) Where(ps ...predicate.File) *FileUpdate {
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_u.mutation.Where(ps...)
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return _u
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}
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// SetName sets the "name" field.
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func (_u *FileUpdate) SetName(v string) *FileUpdate {
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_u.mutation.SetName(v)
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return _u
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}
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// SetNillableName sets the "name" field if the given value is not nil.
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func (_u *FileUpdate) SetNillableName(v *string) *FileUpdate {
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if v != nil {
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_u.SetName(*v)
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}
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return _u
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}
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// SetDeleted sets the "deleted" field.
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func (_u *FileUpdate) SetDeleted(v bool) *FileUpdate {
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_u.mutation.SetDeleted(v)
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return _u
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}
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// SetNillableDeleted sets the "deleted" field if the given value is not nil.
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func (_u *FileUpdate) SetNillableDeleted(v *bool) *FileUpdate {
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if v != nil {
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_u.SetDeleted(*v)
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}
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return _u
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}
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// SetParentID sets the "parent_id" field.
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func (_u *FileUpdate) SetParentID(v int) *FileUpdate {
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_u.mutation.SetParentID(v)
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return _u
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}
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// SetNillableParentID sets the "parent_id" field if the given value is not nil.
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func (_u *FileUpdate) SetNillableParentID(v *int) *FileUpdate {
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if v != nil {
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_u.SetParentID(*v)
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}
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return _u
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}
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// ClearParentID clears the value of the "parent_id" field.
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func (_u *FileUpdate) ClearParentID() *FileUpdate {
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_u.mutation.ClearParentID()
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return _u
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}
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// SetParent sets the "parent" edge to the File entity.
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func (_u *FileUpdate) SetParent(v *File) *FileUpdate {
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return _u.SetParentID(v.ID)
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}
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// AddChildIDs adds the "children" edge to the File entity by IDs.
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func (_u *FileUpdate) AddChildIDs(ids ...int) *FileUpdate {
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_u.mutation.AddChildIDs(ids...)
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return _u
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}
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// AddChildren adds the "children" edges to the File entity.
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func (_u *FileUpdate) AddChildren(v ...*File) *FileUpdate {
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ids := make([]int, len(v))
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for i := range v {
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ids[i] = v[i].ID
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}
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return _u.AddChildIDs(ids...)
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}
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// Mutation returns the FileMutation object of the builder.
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func (_u *FileUpdate) Mutation() *FileMutation {
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return _u.mutation
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}
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// ClearParent clears the "parent" edge to the File entity.
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func (_u *FileUpdate) ClearParent() *FileUpdate {
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_u.mutation.ClearParent()
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return _u
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}
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// ClearChildren clears all "children" edges to the File entity.
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func (_u *FileUpdate) ClearChildren() *FileUpdate {
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_u.mutation.ClearChildren()
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return _u
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}
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// RemoveChildIDs removes the "children" edge to File entities by IDs.
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func (_u *FileUpdate) RemoveChildIDs(ids ...int) *FileUpdate {
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_u.mutation.RemoveChildIDs(ids...)
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return _u
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}
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// RemoveChildren removes "children" edges to File entities.
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func (_u *FileUpdate) RemoveChildren(v ...*File) *FileUpdate {
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ids := make([]int, len(v))
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for i := range v {
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ids[i] = v[i].ID
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}
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return _u.RemoveChildIDs(ids...)
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}
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// Save executes the query and returns the number of nodes affected by the update operation.
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func (_u *FileUpdate) Save(ctx context.Context) (int, error) {
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return withHooks(ctx, _u.sqlSave, _u.mutation, _u.hooks)
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}
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// SaveX is like Save, but panics if an error occurs.
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func (_u *FileUpdate) SaveX(ctx context.Context) int {
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affected, err := _u.Save(ctx)
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if err != nil {
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panic(err)
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}
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return affected
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}
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// Exec executes the query.
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func (_u *FileUpdate) Exec(ctx context.Context) error {
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_, err := _u.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 (_u *FileUpdate) ExecX(ctx context.Context) {
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if err := _u.Exec(ctx); err != nil {
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panic(err)
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}
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}
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func (_u *FileUpdate) sqlSave(ctx context.Context) (_node int, err error) {
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_spec := sqlgraph.NewUpdateSpec(file.Table, file.Columns, sqlgraph.NewFieldSpec(file.FieldID, field.TypeInt))
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if ps := _u.mutation.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 value, ok := _u.mutation.Name(); ok {
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_spec.SetField(file.FieldName, field.TypeString, value)
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}
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if value, ok := _u.mutation.Deleted(); ok {
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_spec.SetField(file.FieldDeleted, field.TypeBool, value)
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}
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if _u.mutation.ParentCleared() {
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edge := &sqlgraph.EdgeSpec{
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Rel: sqlgraph.M2O,
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Inverse: true,
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Table: file.ParentTable,
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Columns: []string{file.ParentColumn},
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Bidi: false,
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Target: &sqlgraph.EdgeTarget{
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IDSpec: sqlgraph.NewFieldSpec(file.FieldID, field.TypeInt),
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},
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}
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_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
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}
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if nodes := _u.mutation.ParentIDs(); len(nodes) > 0 {
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edge := &sqlgraph.EdgeSpec{
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Rel: sqlgraph.M2O,
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Inverse: true,
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Table: file.ParentTable,
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Columns: []string{file.ParentColumn},
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Bidi: false,
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Target: &sqlgraph.EdgeTarget{
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IDSpec: sqlgraph.NewFieldSpec(file.FieldID, field.TypeInt),
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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.Add = append(_spec.Edges.Add, edge)
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}
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if _u.mutation.ChildrenCleared() {
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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: file.ChildrenTable,
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Columns: []string{file.ChildrenColumn},
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Bidi: false,
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Target: &sqlgraph.EdgeTarget{
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IDSpec: sqlgraph.NewFieldSpec(file.FieldID, field.TypeInt),
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},
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}
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_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
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}
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if nodes := _u.mutation.RemovedChildrenIDs(); len(nodes) > 0 && !_u.mutation.ChildrenCleared() {
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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: file.ChildrenTable,
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Columns: []string{file.ChildrenColumn},
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Bidi: false,
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Target: &sqlgraph.EdgeTarget{
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IDSpec: sqlgraph.NewFieldSpec(file.FieldID, field.TypeInt),
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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.Clear = append(_spec.Edges.Clear, edge)
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}
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if nodes := _u.mutation.ChildrenIDs(); 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: file.ChildrenTable,
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Columns: []string{file.ChildrenColumn},
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Bidi: false,
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Target: &sqlgraph.EdgeTarget{
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IDSpec: sqlgraph.NewFieldSpec(file.FieldID, field.TypeInt),
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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.Add = append(_spec.Edges.Add, edge)
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}
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if _node, err = sqlgraph.UpdateNodes(ctx, _u.driver, _spec); err != nil {
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if _, ok := err.(*sqlgraph.NotFoundError); ok {
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err = &NotFoundError{file.Label}
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} else if sqlgraph.IsConstraintError(err) {
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err = &ConstraintError{msg: err.Error(), wrap: err}
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}
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return 0, err
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}
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_u.mutation.done = true
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return _node, nil
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}
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// FileUpdateOne is the builder for updating a single File entity.
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type FileUpdateOne struct {
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config
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fields []string
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hooks []Hook
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mutation *FileMutation
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}
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// SetName sets the "name" field.
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func (_u *FileUpdateOne) SetName(v string) *FileUpdateOne {
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_u.mutation.SetName(v)
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return _u
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}
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// SetNillableName sets the "name" field if the given value is not nil.
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func (_u *FileUpdateOne) SetNillableName(v *string) *FileUpdateOne {
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if v != nil {
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_u.SetName(*v)
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}
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return _u
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}
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// SetDeleted sets the "deleted" field.
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func (_u *FileUpdateOne) SetDeleted(v bool) *FileUpdateOne {
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_u.mutation.SetDeleted(v)
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return _u
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}
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// SetNillableDeleted sets the "deleted" field if the given value is not nil.
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func (_u *FileUpdateOne) SetNillableDeleted(v *bool) *FileUpdateOne {
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if v != nil {
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_u.SetDeleted(*v)
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}
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return _u
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}
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// SetParentID sets the "parent_id" field.
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func (_u *FileUpdateOne) SetParentID(v int) *FileUpdateOne {
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_u.mutation.SetParentID(v)
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return _u
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}
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// SetNillableParentID sets the "parent_id" field if the given value is not nil.
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func (_u *FileUpdateOne) SetNillableParentID(v *int) *FileUpdateOne {
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if v != nil {
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_u.SetParentID(*v)
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}
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return _u
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}
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// ClearParentID clears the value of the "parent_id" field.
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func (_u *FileUpdateOne) ClearParentID() *FileUpdateOne {
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_u.mutation.ClearParentID()
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return _u
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}
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// SetParent sets the "parent" edge to the File entity.
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func (_u *FileUpdateOne) SetParent(v *File) *FileUpdateOne {
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return _u.SetParentID(v.ID)
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}
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// AddChildIDs adds the "children" edge to the File entity by IDs.
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func (_u *FileUpdateOne) AddChildIDs(ids ...int) *FileUpdateOne {
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_u.mutation.AddChildIDs(ids...)
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return _u
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}
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// AddChildren adds the "children" edges to the File entity.
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func (_u *FileUpdateOne) AddChildren(v ...*File) *FileUpdateOne {
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ids := make([]int, len(v))
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for i := range v {
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ids[i] = v[i].ID
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}
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return _u.AddChildIDs(ids...)
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}
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// Mutation returns the FileMutation object of the builder.
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func (_u *FileUpdateOne) Mutation() *FileMutation {
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return _u.mutation
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}
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// ClearParent clears the "parent" edge to the File entity.
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func (_u *FileUpdateOne) ClearParent() *FileUpdateOne {
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_u.mutation.ClearParent()
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return _u
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}
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// ClearChildren clears all "children" edges to the File entity.
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func (_u *FileUpdateOne) ClearChildren() *FileUpdateOne {
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_u.mutation.ClearChildren()
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return _u
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}
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// RemoveChildIDs removes the "children" edge to File entities by IDs.
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func (_u *FileUpdateOne) RemoveChildIDs(ids ...int) *FileUpdateOne {
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_u.mutation.RemoveChildIDs(ids...)
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return _u
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}
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// RemoveChildren removes "children" edges to File entities.
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func (_u *FileUpdateOne) RemoveChildren(v ...*File) *FileUpdateOne {
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ids := make([]int, len(v))
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for i := range v {
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ids[i] = v[i].ID
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}
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return _u.RemoveChildIDs(ids...)
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}
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// Where appends a list predicates to the FileUpdate builder.
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func (_u *FileUpdateOne) Where(ps ...predicate.File) *FileUpdateOne {
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_u.mutation.Where(ps...)
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return _u
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}
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// Select allows selecting one or more fields (columns) of the returned entity.
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// The default is selecting all fields defined in the entity schema.
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func (_u *FileUpdateOne) Select(field string, fields ...string) *FileUpdateOne {
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_u.fields = append([]string{field}, fields...)
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return _u
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}
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// Save executes the query and returns the updated File entity.
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func (_u *FileUpdateOne) Save(ctx context.Context) (*File, error) {
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return withHooks(ctx, _u.sqlSave, _u.mutation, _u.hooks)
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}
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// SaveX is like Save, but panics if an error occurs.
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func (_u *FileUpdateOne) SaveX(ctx context.Context) *File {
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node, err := _u.Save(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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// Exec executes the query on the entity.
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func (_u *FileUpdateOne) Exec(ctx context.Context) error {
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_, err := _u.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 (_u *FileUpdateOne) ExecX(ctx context.Context) {
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if err := _u.Exec(ctx); err != nil {
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panic(err)
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}
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}
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func (_u *FileUpdateOne) sqlSave(ctx context.Context) (_node *File, err error) {
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_spec := sqlgraph.NewUpdateSpec(file.Table, file.Columns, sqlgraph.NewFieldSpec(file.FieldID, field.TypeInt))
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id, ok := _u.mutation.ID()
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if !ok {
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return nil, &ValidationError{Name: "id", err: errors.New(`ent: missing "File.id" for update`)}
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}
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_spec.Node.ID.Value = id
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if fields := _u.fields; len(fields) > 0 {
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_spec.Node.Columns = make([]string, 0, len(fields))
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_spec.Node.Columns = append(_spec.Node.Columns, file.FieldID)
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for _, f := range fields {
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if !file.ValidColumn(f) {
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return nil, &ValidationError{Name: f, err: fmt.Errorf("ent: invalid field %q for query", f)}
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}
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if f != file.FieldID {
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_spec.Node.Columns = append(_spec.Node.Columns, f)
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}
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}
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}
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if ps := _u.mutation.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 value, ok := _u.mutation.Name(); ok {
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_spec.SetField(file.FieldName, field.TypeString, value)
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}
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if value, ok := _u.mutation.Deleted(); ok {
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_spec.SetField(file.FieldDeleted, field.TypeBool, value)
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}
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if _u.mutation.ParentCleared() {
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edge := &sqlgraph.EdgeSpec{
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Rel: sqlgraph.M2O,
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Inverse: true,
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Table: file.ParentTable,
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Columns: []string{file.ParentColumn},
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Bidi: false,
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Target: &sqlgraph.EdgeTarget{
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IDSpec: sqlgraph.NewFieldSpec(file.FieldID, field.TypeInt),
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},
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}
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_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
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}
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if nodes := _u.mutation.ParentIDs(); len(nodes) > 0 {
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edge := &sqlgraph.EdgeSpec{
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Rel: sqlgraph.M2O,
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Inverse: true,
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Table: file.ParentTable,
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Columns: []string{file.ParentColumn},
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Bidi: false,
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Target: &sqlgraph.EdgeTarget{
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IDSpec: sqlgraph.NewFieldSpec(file.FieldID, field.TypeInt),
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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.Add = append(_spec.Edges.Add, edge)
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}
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if _u.mutation.ChildrenCleared() {
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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: file.ChildrenTable,
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Columns: []string{file.ChildrenColumn},
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Bidi: false,
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Target: &sqlgraph.EdgeTarget{
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IDSpec: sqlgraph.NewFieldSpec(file.FieldID, field.TypeInt),
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},
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}
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_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
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}
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if nodes := _u.mutation.RemovedChildrenIDs(); len(nodes) > 0 && !_u.mutation.ChildrenCleared() {
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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: file.ChildrenTable,
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Columns: []string{file.ChildrenColumn},
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Bidi: false,
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Target: &sqlgraph.EdgeTarget{
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IDSpec: sqlgraph.NewFieldSpec(file.FieldID, field.TypeInt),
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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.Clear = append(_spec.Edges.Clear, edge)
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}
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if nodes := _u.mutation.ChildrenIDs(); 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: file.ChildrenTable,
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Columns: []string{file.ChildrenColumn},
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Bidi: false,
|
|
Target: &sqlgraph.EdgeTarget{
|
|
IDSpec: sqlgraph.NewFieldSpec(file.FieldID, field.TypeInt),
|
|
},
|
|
}
|
|
for _, k := range nodes {
|
|
edge.Target.Nodes = append(edge.Target.Nodes, k)
|
|
}
|
|
_spec.Edges.Add = append(_spec.Edges.Add, edge)
|
|
}
|
|
_node = &File{config: _u.config}
|
|
_spec.Assign = _node.assignValues
|
|
_spec.ScanValues = _node.scanValues
|
|
if err = sqlgraph.UpdateNode(ctx, _u.driver, _spec); err != nil {
|
|
if _, ok := err.(*sqlgraph.NotFoundError); ok {
|
|
err = &NotFoundError{file.Label}
|
|
} else if sqlgraph.IsConstraintError(err) {
|
|
err = &ConstraintError{msg: err.Error(), wrap: err}
|
|
}
|
|
return nil, err
|
|
}
|
|
_u.mutation.done = true
|
|
return _node, nil
|
|
}
|