Files
polaris/ent/downloadclients_update.go
2025-05-08 16:13:30 +08:00

664 lines
21 KiB
Go

// Code generated by ent, DO NOT EDIT.
package ent
import (
"context"
"errors"
"fmt"
"polaris/ent/downloadclients"
"polaris/ent/predicate"
"entgo.io/ent/dialect/sql"
"entgo.io/ent/dialect/sql/sqlgraph"
"entgo.io/ent/schema/field"
)
// DownloadClientsUpdate is the builder for updating DownloadClients entities.
type DownloadClientsUpdate struct {
config
hooks []Hook
mutation *DownloadClientsMutation
}
// Where appends a list predicates to the DownloadClientsUpdate builder.
func (dcu *DownloadClientsUpdate) Where(ps ...predicate.DownloadClients) *DownloadClientsUpdate {
dcu.mutation.Where(ps...)
return dcu
}
// SetEnable sets the "enable" field.
func (dcu *DownloadClientsUpdate) SetEnable(b bool) *DownloadClientsUpdate {
dcu.mutation.SetEnable(b)
return dcu
}
// SetNillableEnable sets the "enable" field if the given value is not nil.
func (dcu *DownloadClientsUpdate) SetNillableEnable(b *bool) *DownloadClientsUpdate {
if b != nil {
dcu.SetEnable(*b)
}
return dcu
}
// SetName sets the "name" field.
func (dcu *DownloadClientsUpdate) SetName(s string) *DownloadClientsUpdate {
dcu.mutation.SetName(s)
return dcu
}
// SetNillableName sets the "name" field if the given value is not nil.
func (dcu *DownloadClientsUpdate) SetNillableName(s *string) *DownloadClientsUpdate {
if s != nil {
dcu.SetName(*s)
}
return dcu
}
// SetImplementation sets the "implementation" field.
func (dcu *DownloadClientsUpdate) SetImplementation(d downloadclients.Implementation) *DownloadClientsUpdate {
dcu.mutation.SetImplementation(d)
return dcu
}
// SetNillableImplementation sets the "implementation" field if the given value is not nil.
func (dcu *DownloadClientsUpdate) SetNillableImplementation(d *downloadclients.Implementation) *DownloadClientsUpdate {
if d != nil {
dcu.SetImplementation(*d)
}
return dcu
}
// SetURL sets the "url" field.
func (dcu *DownloadClientsUpdate) SetURL(s string) *DownloadClientsUpdate {
dcu.mutation.SetURL(s)
return dcu
}
// SetNillableURL sets the "url" field if the given value is not nil.
func (dcu *DownloadClientsUpdate) SetNillableURL(s *string) *DownloadClientsUpdate {
if s != nil {
dcu.SetURL(*s)
}
return dcu
}
// SetUser sets the "user" field.
func (dcu *DownloadClientsUpdate) SetUser(s string) *DownloadClientsUpdate {
dcu.mutation.SetUser(s)
return dcu
}
// SetNillableUser sets the "user" field if the given value is not nil.
func (dcu *DownloadClientsUpdate) SetNillableUser(s *string) *DownloadClientsUpdate {
if s != nil {
dcu.SetUser(*s)
}
return dcu
}
// SetPassword sets the "password" field.
func (dcu *DownloadClientsUpdate) SetPassword(s string) *DownloadClientsUpdate {
dcu.mutation.SetPassword(s)
return dcu
}
// SetNillablePassword sets the "password" field if the given value is not nil.
func (dcu *DownloadClientsUpdate) SetNillablePassword(s *string) *DownloadClientsUpdate {
if s != nil {
dcu.SetPassword(*s)
}
return dcu
}
// SetSettings sets the "settings" field.
func (dcu *DownloadClientsUpdate) SetSettings(s string) *DownloadClientsUpdate {
dcu.mutation.SetSettings(s)
return dcu
}
// SetNillableSettings sets the "settings" field if the given value is not nil.
func (dcu *DownloadClientsUpdate) SetNillableSettings(s *string) *DownloadClientsUpdate {
if s != nil {
dcu.SetSettings(*s)
}
return dcu
}
// SetPriority1 sets the "priority1" field.
func (dcu *DownloadClientsUpdate) SetPriority1(i int) *DownloadClientsUpdate {
dcu.mutation.ResetPriority1()
dcu.mutation.SetPriority1(i)
return dcu
}
// SetNillablePriority1 sets the "priority1" field if the given value is not nil.
func (dcu *DownloadClientsUpdate) SetNillablePriority1(i *int) *DownloadClientsUpdate {
if i != nil {
dcu.SetPriority1(*i)
}
return dcu
}
// AddPriority1 adds i to the "priority1" field.
func (dcu *DownloadClientsUpdate) AddPriority1(i int) *DownloadClientsUpdate {
dcu.mutation.AddPriority1(i)
return dcu
}
// SetUseNatTraversal sets the "use_nat_traversal" field.
func (dcu *DownloadClientsUpdate) SetUseNatTraversal(b bool) *DownloadClientsUpdate {
dcu.mutation.SetUseNatTraversal(b)
return dcu
}
// SetNillableUseNatTraversal sets the "use_nat_traversal" field if the given value is not nil.
func (dcu *DownloadClientsUpdate) SetNillableUseNatTraversal(b *bool) *DownloadClientsUpdate {
if b != nil {
dcu.SetUseNatTraversal(*b)
}
return dcu
}
// ClearUseNatTraversal clears the value of the "use_nat_traversal" field.
func (dcu *DownloadClientsUpdate) ClearUseNatTraversal() *DownloadClientsUpdate {
dcu.mutation.ClearUseNatTraversal()
return dcu
}
// SetRemoveCompletedDownloads sets the "remove_completed_downloads" field.
func (dcu *DownloadClientsUpdate) SetRemoveCompletedDownloads(b bool) *DownloadClientsUpdate {
dcu.mutation.SetRemoveCompletedDownloads(b)
return dcu
}
// SetNillableRemoveCompletedDownloads sets the "remove_completed_downloads" field if the given value is not nil.
func (dcu *DownloadClientsUpdate) SetNillableRemoveCompletedDownloads(b *bool) *DownloadClientsUpdate {
if b != nil {
dcu.SetRemoveCompletedDownloads(*b)
}
return dcu
}
// SetRemoveFailedDownloads sets the "remove_failed_downloads" field.
func (dcu *DownloadClientsUpdate) SetRemoveFailedDownloads(b bool) *DownloadClientsUpdate {
dcu.mutation.SetRemoveFailedDownloads(b)
return dcu
}
// SetNillableRemoveFailedDownloads sets the "remove_failed_downloads" field if the given value is not nil.
func (dcu *DownloadClientsUpdate) SetNillableRemoveFailedDownloads(b *bool) *DownloadClientsUpdate {
if b != nil {
dcu.SetRemoveFailedDownloads(*b)
}
return dcu
}
// SetTags sets the "tags" field.
func (dcu *DownloadClientsUpdate) SetTags(s string) *DownloadClientsUpdate {
dcu.mutation.SetTags(s)
return dcu
}
// SetNillableTags sets the "tags" field if the given value is not nil.
func (dcu *DownloadClientsUpdate) SetNillableTags(s *string) *DownloadClientsUpdate {
if s != nil {
dcu.SetTags(*s)
}
return dcu
}
// Mutation returns the DownloadClientsMutation object of the builder.
func (dcu *DownloadClientsUpdate) Mutation() *DownloadClientsMutation {
return dcu.mutation
}
// Save executes the query and returns the number of nodes affected by the update operation.
func (dcu *DownloadClientsUpdate) Save(ctx context.Context) (int, error) {
return withHooks(ctx, dcu.sqlSave, dcu.mutation, dcu.hooks)
}
// SaveX is like Save, but panics if an error occurs.
func (dcu *DownloadClientsUpdate) SaveX(ctx context.Context) int {
affected, err := dcu.Save(ctx)
if err != nil {
panic(err)
}
return affected
}
// Exec executes the query.
func (dcu *DownloadClientsUpdate) Exec(ctx context.Context) error {
_, err := dcu.Save(ctx)
return err
}
// ExecX is like Exec, but panics if an error occurs.
func (dcu *DownloadClientsUpdate) ExecX(ctx context.Context) {
if err := dcu.Exec(ctx); err != nil {
panic(err)
}
}
// check runs all checks and user-defined validators on the builder.
func (dcu *DownloadClientsUpdate) check() error {
if v, ok := dcu.mutation.Implementation(); ok {
if err := downloadclients.ImplementationValidator(v); err != nil {
return &ValidationError{Name: "implementation", err: fmt.Errorf(`ent: validator failed for field "DownloadClients.implementation": %w`, err)}
}
}
if v, ok := dcu.mutation.Priority1(); ok {
if err := downloadclients.Priority1Validator(v); err != nil {
return &ValidationError{Name: "priority1", err: fmt.Errorf(`ent: validator failed for field "DownloadClients.priority1": %w`, err)}
}
}
return nil
}
func (dcu *DownloadClientsUpdate) sqlSave(ctx context.Context) (n int, err error) {
if err := dcu.check(); err != nil {
return n, err
}
_spec := sqlgraph.NewUpdateSpec(downloadclients.Table, downloadclients.Columns, sqlgraph.NewFieldSpec(downloadclients.FieldID, field.TypeInt))
if ps := dcu.mutation.predicates; len(ps) > 0 {
_spec.Predicate = func(selector *sql.Selector) {
for i := range ps {
ps[i](selector)
}
}
}
if value, ok := dcu.mutation.Enable(); ok {
_spec.SetField(downloadclients.FieldEnable, field.TypeBool, value)
}
if value, ok := dcu.mutation.Name(); ok {
_spec.SetField(downloadclients.FieldName, field.TypeString, value)
}
if value, ok := dcu.mutation.Implementation(); ok {
_spec.SetField(downloadclients.FieldImplementation, field.TypeEnum, value)
}
if value, ok := dcu.mutation.URL(); ok {
_spec.SetField(downloadclients.FieldURL, field.TypeString, value)
}
if value, ok := dcu.mutation.User(); ok {
_spec.SetField(downloadclients.FieldUser, field.TypeString, value)
}
if value, ok := dcu.mutation.Password(); ok {
_spec.SetField(downloadclients.FieldPassword, field.TypeString, value)
}
if value, ok := dcu.mutation.Settings(); ok {
_spec.SetField(downloadclients.FieldSettings, field.TypeString, value)
}
if value, ok := dcu.mutation.Priority1(); ok {
_spec.SetField(downloadclients.FieldPriority1, field.TypeInt, value)
}
if value, ok := dcu.mutation.AddedPriority1(); ok {
_spec.AddField(downloadclients.FieldPriority1, field.TypeInt, value)
}
if value, ok := dcu.mutation.UseNatTraversal(); ok {
_spec.SetField(downloadclients.FieldUseNatTraversal, field.TypeBool, value)
}
if dcu.mutation.UseNatTraversalCleared() {
_spec.ClearField(downloadclients.FieldUseNatTraversal, field.TypeBool)
}
if value, ok := dcu.mutation.RemoveCompletedDownloads(); ok {
_spec.SetField(downloadclients.FieldRemoveCompletedDownloads, field.TypeBool, value)
}
if value, ok := dcu.mutation.RemoveFailedDownloads(); ok {
_spec.SetField(downloadclients.FieldRemoveFailedDownloads, field.TypeBool, value)
}
if value, ok := dcu.mutation.Tags(); ok {
_spec.SetField(downloadclients.FieldTags, field.TypeString, value)
}
if dcu.mutation.CreateTimeCleared() {
_spec.ClearField(downloadclients.FieldCreateTime, field.TypeTime)
}
if n, err = sqlgraph.UpdateNodes(ctx, dcu.driver, _spec); err != nil {
if _, ok := err.(*sqlgraph.NotFoundError); ok {
err = &NotFoundError{downloadclients.Label}
} else if sqlgraph.IsConstraintError(err) {
err = &ConstraintError{msg: err.Error(), wrap: err}
}
return 0, err
}
dcu.mutation.done = true
return n, nil
}
// DownloadClientsUpdateOne is the builder for updating a single DownloadClients entity.
type DownloadClientsUpdateOne struct {
config
fields []string
hooks []Hook
mutation *DownloadClientsMutation
}
// SetEnable sets the "enable" field.
func (dcuo *DownloadClientsUpdateOne) SetEnable(b bool) *DownloadClientsUpdateOne {
dcuo.mutation.SetEnable(b)
return dcuo
}
// SetNillableEnable sets the "enable" field if the given value is not nil.
func (dcuo *DownloadClientsUpdateOne) SetNillableEnable(b *bool) *DownloadClientsUpdateOne {
if b != nil {
dcuo.SetEnable(*b)
}
return dcuo
}
// SetName sets the "name" field.
func (dcuo *DownloadClientsUpdateOne) SetName(s string) *DownloadClientsUpdateOne {
dcuo.mutation.SetName(s)
return dcuo
}
// SetNillableName sets the "name" field if the given value is not nil.
func (dcuo *DownloadClientsUpdateOne) SetNillableName(s *string) *DownloadClientsUpdateOne {
if s != nil {
dcuo.SetName(*s)
}
return dcuo
}
// SetImplementation sets the "implementation" field.
func (dcuo *DownloadClientsUpdateOne) SetImplementation(d downloadclients.Implementation) *DownloadClientsUpdateOne {
dcuo.mutation.SetImplementation(d)
return dcuo
}
// SetNillableImplementation sets the "implementation" field if the given value is not nil.
func (dcuo *DownloadClientsUpdateOne) SetNillableImplementation(d *downloadclients.Implementation) *DownloadClientsUpdateOne {
if d != nil {
dcuo.SetImplementation(*d)
}
return dcuo
}
// SetURL sets the "url" field.
func (dcuo *DownloadClientsUpdateOne) SetURL(s string) *DownloadClientsUpdateOne {
dcuo.mutation.SetURL(s)
return dcuo
}
// SetNillableURL sets the "url" field if the given value is not nil.
func (dcuo *DownloadClientsUpdateOne) SetNillableURL(s *string) *DownloadClientsUpdateOne {
if s != nil {
dcuo.SetURL(*s)
}
return dcuo
}
// SetUser sets the "user" field.
func (dcuo *DownloadClientsUpdateOne) SetUser(s string) *DownloadClientsUpdateOne {
dcuo.mutation.SetUser(s)
return dcuo
}
// SetNillableUser sets the "user" field if the given value is not nil.
func (dcuo *DownloadClientsUpdateOne) SetNillableUser(s *string) *DownloadClientsUpdateOne {
if s != nil {
dcuo.SetUser(*s)
}
return dcuo
}
// SetPassword sets the "password" field.
func (dcuo *DownloadClientsUpdateOne) SetPassword(s string) *DownloadClientsUpdateOne {
dcuo.mutation.SetPassword(s)
return dcuo
}
// SetNillablePassword sets the "password" field if the given value is not nil.
func (dcuo *DownloadClientsUpdateOne) SetNillablePassword(s *string) *DownloadClientsUpdateOne {
if s != nil {
dcuo.SetPassword(*s)
}
return dcuo
}
// SetSettings sets the "settings" field.
func (dcuo *DownloadClientsUpdateOne) SetSettings(s string) *DownloadClientsUpdateOne {
dcuo.mutation.SetSettings(s)
return dcuo
}
// SetNillableSettings sets the "settings" field if the given value is not nil.
func (dcuo *DownloadClientsUpdateOne) SetNillableSettings(s *string) *DownloadClientsUpdateOne {
if s != nil {
dcuo.SetSettings(*s)
}
return dcuo
}
// SetPriority1 sets the "priority1" field.
func (dcuo *DownloadClientsUpdateOne) SetPriority1(i int) *DownloadClientsUpdateOne {
dcuo.mutation.ResetPriority1()
dcuo.mutation.SetPriority1(i)
return dcuo
}
// SetNillablePriority1 sets the "priority1" field if the given value is not nil.
func (dcuo *DownloadClientsUpdateOne) SetNillablePriority1(i *int) *DownloadClientsUpdateOne {
if i != nil {
dcuo.SetPriority1(*i)
}
return dcuo
}
// AddPriority1 adds i to the "priority1" field.
func (dcuo *DownloadClientsUpdateOne) AddPriority1(i int) *DownloadClientsUpdateOne {
dcuo.mutation.AddPriority1(i)
return dcuo
}
// SetUseNatTraversal sets the "use_nat_traversal" field.
func (dcuo *DownloadClientsUpdateOne) SetUseNatTraversal(b bool) *DownloadClientsUpdateOne {
dcuo.mutation.SetUseNatTraversal(b)
return dcuo
}
// SetNillableUseNatTraversal sets the "use_nat_traversal" field if the given value is not nil.
func (dcuo *DownloadClientsUpdateOne) SetNillableUseNatTraversal(b *bool) *DownloadClientsUpdateOne {
if b != nil {
dcuo.SetUseNatTraversal(*b)
}
return dcuo
}
// ClearUseNatTraversal clears the value of the "use_nat_traversal" field.
func (dcuo *DownloadClientsUpdateOne) ClearUseNatTraversal() *DownloadClientsUpdateOne {
dcuo.mutation.ClearUseNatTraversal()
return dcuo
}
// SetRemoveCompletedDownloads sets the "remove_completed_downloads" field.
func (dcuo *DownloadClientsUpdateOne) SetRemoveCompletedDownloads(b bool) *DownloadClientsUpdateOne {
dcuo.mutation.SetRemoveCompletedDownloads(b)
return dcuo
}
// SetNillableRemoveCompletedDownloads sets the "remove_completed_downloads" field if the given value is not nil.
func (dcuo *DownloadClientsUpdateOne) SetNillableRemoveCompletedDownloads(b *bool) *DownloadClientsUpdateOne {
if b != nil {
dcuo.SetRemoveCompletedDownloads(*b)
}
return dcuo
}
// SetRemoveFailedDownloads sets the "remove_failed_downloads" field.
func (dcuo *DownloadClientsUpdateOne) SetRemoveFailedDownloads(b bool) *DownloadClientsUpdateOne {
dcuo.mutation.SetRemoveFailedDownloads(b)
return dcuo
}
// SetNillableRemoveFailedDownloads sets the "remove_failed_downloads" field if the given value is not nil.
func (dcuo *DownloadClientsUpdateOne) SetNillableRemoveFailedDownloads(b *bool) *DownloadClientsUpdateOne {
if b != nil {
dcuo.SetRemoveFailedDownloads(*b)
}
return dcuo
}
// SetTags sets the "tags" field.
func (dcuo *DownloadClientsUpdateOne) SetTags(s string) *DownloadClientsUpdateOne {
dcuo.mutation.SetTags(s)
return dcuo
}
// SetNillableTags sets the "tags" field if the given value is not nil.
func (dcuo *DownloadClientsUpdateOne) SetNillableTags(s *string) *DownloadClientsUpdateOne {
if s != nil {
dcuo.SetTags(*s)
}
return dcuo
}
// Mutation returns the DownloadClientsMutation object of the builder.
func (dcuo *DownloadClientsUpdateOne) Mutation() *DownloadClientsMutation {
return dcuo.mutation
}
// Where appends a list predicates to the DownloadClientsUpdate builder.
func (dcuo *DownloadClientsUpdateOne) Where(ps ...predicate.DownloadClients) *DownloadClientsUpdateOne {
dcuo.mutation.Where(ps...)
return dcuo
}
// Select allows selecting one or more fields (columns) of the returned entity.
// The default is selecting all fields defined in the entity schema.
func (dcuo *DownloadClientsUpdateOne) Select(field string, fields ...string) *DownloadClientsUpdateOne {
dcuo.fields = append([]string{field}, fields...)
return dcuo
}
// Save executes the query and returns the updated DownloadClients entity.
func (dcuo *DownloadClientsUpdateOne) Save(ctx context.Context) (*DownloadClients, error) {
return withHooks(ctx, dcuo.sqlSave, dcuo.mutation, dcuo.hooks)
}
// SaveX is like Save, but panics if an error occurs.
func (dcuo *DownloadClientsUpdateOne) SaveX(ctx context.Context) *DownloadClients {
node, err := dcuo.Save(ctx)
if err != nil {
panic(err)
}
return node
}
// Exec executes the query on the entity.
func (dcuo *DownloadClientsUpdateOne) Exec(ctx context.Context) error {
_, err := dcuo.Save(ctx)
return err
}
// ExecX is like Exec, but panics if an error occurs.
func (dcuo *DownloadClientsUpdateOne) ExecX(ctx context.Context) {
if err := dcuo.Exec(ctx); err != nil {
panic(err)
}
}
// check runs all checks and user-defined validators on the builder.
func (dcuo *DownloadClientsUpdateOne) check() error {
if v, ok := dcuo.mutation.Implementation(); ok {
if err := downloadclients.ImplementationValidator(v); err != nil {
return &ValidationError{Name: "implementation", err: fmt.Errorf(`ent: validator failed for field "DownloadClients.implementation": %w`, err)}
}
}
if v, ok := dcuo.mutation.Priority1(); ok {
if err := downloadclients.Priority1Validator(v); err != nil {
return &ValidationError{Name: "priority1", err: fmt.Errorf(`ent: validator failed for field "DownloadClients.priority1": %w`, err)}
}
}
return nil
}
func (dcuo *DownloadClientsUpdateOne) sqlSave(ctx context.Context) (_node *DownloadClients, err error) {
if err := dcuo.check(); err != nil {
return _node, err
}
_spec := sqlgraph.NewUpdateSpec(downloadclients.Table, downloadclients.Columns, sqlgraph.NewFieldSpec(downloadclients.FieldID, field.TypeInt))
id, ok := dcuo.mutation.ID()
if !ok {
return nil, &ValidationError{Name: "id", err: errors.New(`ent: missing "DownloadClients.id" for update`)}
}
_spec.Node.ID.Value = id
if fields := dcuo.fields; len(fields) > 0 {
_spec.Node.Columns = make([]string, 0, len(fields))
_spec.Node.Columns = append(_spec.Node.Columns, downloadclients.FieldID)
for _, f := range fields {
if !downloadclients.ValidColumn(f) {
return nil, &ValidationError{Name: f, err: fmt.Errorf("ent: invalid field %q for query", f)}
}
if f != downloadclients.FieldID {
_spec.Node.Columns = append(_spec.Node.Columns, f)
}
}
}
if ps := dcuo.mutation.predicates; len(ps) > 0 {
_spec.Predicate = func(selector *sql.Selector) {
for i := range ps {
ps[i](selector)
}
}
}
if value, ok := dcuo.mutation.Enable(); ok {
_spec.SetField(downloadclients.FieldEnable, field.TypeBool, value)
}
if value, ok := dcuo.mutation.Name(); ok {
_spec.SetField(downloadclients.FieldName, field.TypeString, value)
}
if value, ok := dcuo.mutation.Implementation(); ok {
_spec.SetField(downloadclients.FieldImplementation, field.TypeEnum, value)
}
if value, ok := dcuo.mutation.URL(); ok {
_spec.SetField(downloadclients.FieldURL, field.TypeString, value)
}
if value, ok := dcuo.mutation.User(); ok {
_spec.SetField(downloadclients.FieldUser, field.TypeString, value)
}
if value, ok := dcuo.mutation.Password(); ok {
_spec.SetField(downloadclients.FieldPassword, field.TypeString, value)
}
if value, ok := dcuo.mutation.Settings(); ok {
_spec.SetField(downloadclients.FieldSettings, field.TypeString, value)
}
if value, ok := dcuo.mutation.Priority1(); ok {
_spec.SetField(downloadclients.FieldPriority1, field.TypeInt, value)
}
if value, ok := dcuo.mutation.AddedPriority1(); ok {
_spec.AddField(downloadclients.FieldPriority1, field.TypeInt, value)
}
if value, ok := dcuo.mutation.UseNatTraversal(); ok {
_spec.SetField(downloadclients.FieldUseNatTraversal, field.TypeBool, value)
}
if dcuo.mutation.UseNatTraversalCleared() {
_spec.ClearField(downloadclients.FieldUseNatTraversal, field.TypeBool)
}
if value, ok := dcuo.mutation.RemoveCompletedDownloads(); ok {
_spec.SetField(downloadclients.FieldRemoveCompletedDownloads, field.TypeBool, value)
}
if value, ok := dcuo.mutation.RemoveFailedDownloads(); ok {
_spec.SetField(downloadclients.FieldRemoveFailedDownloads, field.TypeBool, value)
}
if value, ok := dcuo.mutation.Tags(); ok {
_spec.SetField(downloadclients.FieldTags, field.TypeString, value)
}
if dcuo.mutation.CreateTimeCleared() {
_spec.ClearField(downloadclients.FieldCreateTime, field.TypeTime)
}
_node = &DownloadClients{config: dcuo.config}
_spec.Assign = _node.assignValues
_spec.ScanValues = _node.scanValues
if err = sqlgraph.UpdateNode(ctx, dcuo.driver, _spec); err != nil {
if _, ok := err.(*sqlgraph.NotFoundError); ok {
err = &NotFoundError{downloadclients.Label}
} else if sqlgraph.IsConstraintError(err) {
err = &ConstraintError{msg: err.Error(), wrap: err}
}
return nil, err
}
dcuo.mutation.done = true
return _node, nil
}