refactor: remove empty services (#116)

* remove empty services

* remove old factory

* remove old static files

* cleanup more duplicate service code

* file/folder reorg

backend/internal/data/ent/label_update.go

@@ -0,0 +1,793 @@
+// Code generated by ent, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"time"
+
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+	"github.com/google/uuid"
+	"github.com/hay-kot/homebox/backend/internal/data/ent/group"
+	"github.com/hay-kot/homebox/backend/internal/data/ent/item"
+	"github.com/hay-kot/homebox/backend/internal/data/ent/label"
+	"github.com/hay-kot/homebox/backend/internal/data/ent/predicate"
+)
+
+// LabelUpdate is the builder for updating Label entities.
+type LabelUpdate struct {
+	config
+	hooks    []Hook
+	mutation *LabelMutation
+}
+
+// Where appends a list predicates to the LabelUpdate builder.
+func (lu *LabelUpdate) Where(ps ...predicate.Label) *LabelUpdate {
+	lu.mutation.Where(ps...)
+	return lu
+}
+
+// SetUpdatedAt sets the "updated_at" field.
+func (lu *LabelUpdate) SetUpdatedAt(t time.Time) *LabelUpdate {
+	lu.mutation.SetUpdatedAt(t)
+	return lu
+}
+
+// SetName sets the "name" field.
+func (lu *LabelUpdate) SetName(s string) *LabelUpdate {
+	lu.mutation.SetName(s)
+	return lu
+}
+
+// SetDescription sets the "description" field.
+func (lu *LabelUpdate) SetDescription(s string) *LabelUpdate {
+	lu.mutation.SetDescription(s)
+	return lu
+}
+
+// SetNillableDescription sets the "description" field if the given value is not nil.
+func (lu *LabelUpdate) SetNillableDescription(s *string) *LabelUpdate {
+	if s != nil {
+		lu.SetDescription(*s)
+	}
+	return lu
+}
+
+// ClearDescription clears the value of the "description" field.
+func (lu *LabelUpdate) ClearDescription() *LabelUpdate {
+	lu.mutation.ClearDescription()
+	return lu
+}
+
+// SetColor sets the "color" field.
+func (lu *LabelUpdate) SetColor(s string) *LabelUpdate {
+	lu.mutation.SetColor(s)
+	return lu
+}
+
+// SetNillableColor sets the "color" field if the given value is not nil.
+func (lu *LabelUpdate) SetNillableColor(s *string) *LabelUpdate {
+	if s != nil {
+		lu.SetColor(*s)
+	}
+	return lu
+}
+
+// ClearColor clears the value of the "color" field.
+func (lu *LabelUpdate) ClearColor() *LabelUpdate {
+	lu.mutation.ClearColor()
+	return lu
+}
+
+// SetGroupID sets the "group" edge to the Group entity by ID.
+func (lu *LabelUpdate) SetGroupID(id uuid.UUID) *LabelUpdate {
+	lu.mutation.SetGroupID(id)
+	return lu
+}
+
+// SetGroup sets the "group" edge to the Group entity.
+func (lu *LabelUpdate) SetGroup(g *Group) *LabelUpdate {
+	return lu.SetGroupID(g.ID)
+}
+
+// AddItemIDs adds the "items" edge to the Item entity by IDs.
+func (lu *LabelUpdate) AddItemIDs(ids ...uuid.UUID) *LabelUpdate {
+	lu.mutation.AddItemIDs(ids...)
+	return lu
+}
+
+// AddItems adds the "items" edges to the Item entity.
+func (lu *LabelUpdate) AddItems(i ...*Item) *LabelUpdate {
+	ids := make([]uuid.UUID, len(i))
+	for j := range i {
+		ids[j] = i[j].ID
+	}
+	return lu.AddItemIDs(ids...)
+}
+
+// Mutation returns the LabelMutation object of the builder.
+func (lu *LabelUpdate) Mutation() *LabelMutation {
+	return lu.mutation
+}
+
+// ClearGroup clears the "group" edge to the Group entity.
+func (lu *LabelUpdate) ClearGroup() *LabelUpdate {
+	lu.mutation.ClearGroup()
+	return lu
+}
+
+// ClearItems clears all "items" edges to the Item entity.
+func (lu *LabelUpdate) ClearItems() *LabelUpdate {
+	lu.mutation.ClearItems()
+	return lu
+}
+
+// RemoveItemIDs removes the "items" edge to Item entities by IDs.
+func (lu *LabelUpdate) RemoveItemIDs(ids ...uuid.UUID) *LabelUpdate {
+	lu.mutation.RemoveItemIDs(ids...)
+	return lu
+}
+
+// RemoveItems removes "items" edges to Item entities.
+func (lu *LabelUpdate) RemoveItems(i ...*Item) *LabelUpdate {
+	ids := make([]uuid.UUID, len(i))
+	for j := range i {
+		ids[j] = i[j].ID
+	}
+	return lu.RemoveItemIDs(ids...)
+}
+
+// Save executes the query and returns the number of nodes affected by the update operation.
+func (lu *LabelUpdate) Save(ctx context.Context) (int, error) {
+	var (
+		err      error
+		affected int
+	)
+	lu.defaults()
+	if len(lu.hooks) == 0 {
+		if err = lu.check(); err != nil {
+			return 0, err
+		}
+		affected, err = lu.sqlSave(ctx)
+	} else {
+		var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
+			mutation, ok := m.(*LabelMutation)
+			if !ok {
+				return nil, fmt.Errorf("unexpected mutation type %T", m)
+			}
+			if err = lu.check(); err != nil {
+				return 0, err
+			}
+			lu.mutation = mutation
+			affected, err = lu.sqlSave(ctx)
+			mutation.done = true
+			return affected, err
+		})
+		for i := len(lu.hooks) - 1; i >= 0; i-- {
+			if lu.hooks[i] == nil {
+				return 0, fmt.Errorf("ent: uninitialized hook (forgotten import ent/runtime?)")
+			}
+			mut = lu.hooks[i](mut)
+		}
+		if _, err := mut.Mutate(ctx, lu.mutation); err != nil {
+			return 0, err
+		}
+	}
+	return affected, err
+}
+
+// SaveX is like Save, but panics if an error occurs.
+func (lu *LabelUpdate) SaveX(ctx context.Context) int {
+	affected, err := lu.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return affected
+}
+
+// Exec executes the query.
+func (lu *LabelUpdate) Exec(ctx context.Context) error {
+	_, err := lu.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (lu *LabelUpdate) ExecX(ctx context.Context) {
+	if err := lu.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+// defaults sets the default values of the builder before save.
+func (lu *LabelUpdate) defaults() {
+	if _, ok := lu.mutation.UpdatedAt(); !ok {
+		v := label.UpdateDefaultUpdatedAt()
+		lu.mutation.SetUpdatedAt(v)
+	}
+}
+
+// check runs all checks and user-defined validators on the builder.
+func (lu *LabelUpdate) check() error {
+	if v, ok := lu.mutation.Name(); ok {
+		if err := label.NameValidator(v); err != nil {
+			return &ValidationError{Name: "name", err: fmt.Errorf(`ent: validator failed for field "Label.name": %w`, err)}
+		}
+	}
+	if v, ok := lu.mutation.Description(); ok {
+		if err := label.DescriptionValidator(v); err != nil {
+			return &ValidationError{Name: "description", err: fmt.Errorf(`ent: validator failed for field "Label.description": %w`, err)}
+		}
+	}
+	if v, ok := lu.mutation.Color(); ok {
+		if err := label.ColorValidator(v); err != nil {
+			return &ValidationError{Name: "color", err: fmt.Errorf(`ent: validator failed for field "Label.color": %w`, err)}
+		}
+	}
+	if _, ok := lu.mutation.GroupID(); lu.mutation.GroupCleared() && !ok {
+		return errors.New(`ent: clearing a required unique edge "Label.group"`)
+	}
+	return nil
+}
+
+func (lu *LabelUpdate) sqlSave(ctx context.Context) (n int, err error) {
+	_spec := &sqlgraph.UpdateSpec{
+		Node: &sqlgraph.NodeSpec{
+			Table:   label.Table,
+			Columns: label.Columns,
+			ID: &sqlgraph.FieldSpec{
+				Type:   field.TypeUUID,
+				Column: label.FieldID,
+			},
+		},
+	}
+	if ps := lu.mutation.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	if value, ok := lu.mutation.UpdatedAt(); ok {
+		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
+			Type:   field.TypeTime,
+			Value:  value,
+			Column: label.FieldUpdatedAt,
+		})
+	}
+	if value, ok := lu.mutation.Name(); ok {
+		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: label.FieldName,
+		})
+	}
+	if value, ok := lu.mutation.Description(); ok {
+		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: label.FieldDescription,
+		})
+	}
+	if lu.mutation.DescriptionCleared() {
+		_spec.Fields.Clear = append(_spec.Fields.Clear, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Column: label.FieldDescription,
+		})
+	}
+	if value, ok := lu.mutation.Color(); ok {
+		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: label.FieldColor,
+		})
+	}
+	if lu.mutation.ColorCleared() {
+		_spec.Fields.Clear = append(_spec.Fields.Clear, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Column: label.FieldColor,
+		})
+	}
+	if lu.mutation.GroupCleared() {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.M2O,
+			Inverse: true,
+			Table:   label.GroupTable,
+			Columns: []string{label.GroupColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: &sqlgraph.FieldSpec{
+					Type:   field.TypeUUID,
+					Column: group.FieldID,
+				},
+			},
+		}
+		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
+	}
+	if nodes := lu.mutation.GroupIDs(); len(nodes) > 0 {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.M2O,
+			Inverse: true,
+			Table:   label.GroupTable,
+			Columns: []string{label.GroupColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: &sqlgraph.FieldSpec{
+					Type:   field.TypeUUID,
+					Column: group.FieldID,
+				},
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_spec.Edges.Add = append(_spec.Edges.Add, edge)
+	}
+	if lu.mutation.ItemsCleared() {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.M2M,
+			Inverse: false,
+			Table:   label.ItemsTable,
+			Columns: label.ItemsPrimaryKey,
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: &sqlgraph.FieldSpec{
+					Type:   field.TypeUUID,
+					Column: item.FieldID,
+				},
+			},
+		}
+		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
+	}
+	if nodes := lu.mutation.RemovedItemsIDs(); len(nodes) > 0 && !lu.mutation.ItemsCleared() {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.M2M,
+			Inverse: false,
+			Table:   label.ItemsTable,
+			Columns: label.ItemsPrimaryKey,
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: &sqlgraph.FieldSpec{
+					Type:   field.TypeUUID,
+					Column: item.FieldID,
+				},
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
+	}
+	if nodes := lu.mutation.ItemsIDs(); len(nodes) > 0 {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.M2M,
+			Inverse: false,
+			Table:   label.ItemsTable,
+			Columns: label.ItemsPrimaryKey,
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: &sqlgraph.FieldSpec{
+					Type:   field.TypeUUID,
+					Column: item.FieldID,
+				},
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_spec.Edges.Add = append(_spec.Edges.Add, edge)
+	}
+	if n, err = sqlgraph.UpdateNodes(ctx, lu.driver, _spec); err != nil {
+		if _, ok := err.(*sqlgraph.NotFoundError); ok {
+			err = &NotFoundError{label.Label}
+		} else if sqlgraph.IsConstraintError(err) {
+			err = &ConstraintError{msg: err.Error(), wrap: err}
+		}
+		return 0, err
+	}
+	return n, nil
+}
+
+// LabelUpdateOne is the builder for updating a single Label entity.
+type LabelUpdateOne struct {
+	config
+	fields   []string
+	hooks    []Hook
+	mutation *LabelMutation
+}
+
+// SetUpdatedAt sets the "updated_at" field.
+func (luo *LabelUpdateOne) SetUpdatedAt(t time.Time) *LabelUpdateOne {
+	luo.mutation.SetUpdatedAt(t)
+	return luo
+}
+
+// SetName sets the "name" field.
+func (luo *LabelUpdateOne) SetName(s string) *LabelUpdateOne {
+	luo.mutation.SetName(s)
+	return luo
+}
+
+// SetDescription sets the "description" field.
+func (luo *LabelUpdateOne) SetDescription(s string) *LabelUpdateOne {
+	luo.mutation.SetDescription(s)
+	return luo
+}
+
+// SetNillableDescription sets the "description" field if the given value is not nil.
+func (luo *LabelUpdateOne) SetNillableDescription(s *string) *LabelUpdateOne {
+	if s != nil {
+		luo.SetDescription(*s)
+	}
+	return luo
+}
+
+// ClearDescription clears the value of the "description" field.
+func (luo *LabelUpdateOne) ClearDescription() *LabelUpdateOne {
+	luo.mutation.ClearDescription()
+	return luo
+}
+
+// SetColor sets the "color" field.
+func (luo *LabelUpdateOne) SetColor(s string) *LabelUpdateOne {
+	luo.mutation.SetColor(s)
+	return luo
+}
+
+// SetNillableColor sets the "color" field if the given value is not nil.
+func (luo *LabelUpdateOne) SetNillableColor(s *string) *LabelUpdateOne {
+	if s != nil {
+		luo.SetColor(*s)
+	}
+	return luo
+}
+
+// ClearColor clears the value of the "color" field.
+func (luo *LabelUpdateOne) ClearColor() *LabelUpdateOne {
+	luo.mutation.ClearColor()
+	return luo
+}
+
+// SetGroupID sets the "group" edge to the Group entity by ID.
+func (luo *LabelUpdateOne) SetGroupID(id uuid.UUID) *LabelUpdateOne {
+	luo.mutation.SetGroupID(id)
+	return luo
+}
+
+// SetGroup sets the "group" edge to the Group entity.
+func (luo *LabelUpdateOne) SetGroup(g *Group) *LabelUpdateOne {
+	return luo.SetGroupID(g.ID)
+}
+
+// AddItemIDs adds the "items" edge to the Item entity by IDs.
+func (luo *LabelUpdateOne) AddItemIDs(ids ...uuid.UUID) *LabelUpdateOne {
+	luo.mutation.AddItemIDs(ids...)
+	return luo
+}
+
+// AddItems adds the "items" edges to the Item entity.
+func (luo *LabelUpdateOne) AddItems(i ...*Item) *LabelUpdateOne {
+	ids := make([]uuid.UUID, len(i))
+	for j := range i {
+		ids[j] = i[j].ID
+	}
+	return luo.AddItemIDs(ids...)
+}
+
+// Mutation returns the LabelMutation object of the builder.
+func (luo *LabelUpdateOne) Mutation() *LabelMutation {
+	return luo.mutation
+}
+
+// ClearGroup clears the "group" edge to the Group entity.
+func (luo *LabelUpdateOne) ClearGroup() *LabelUpdateOne {
+	luo.mutation.ClearGroup()
+	return luo
+}
+
+// ClearItems clears all "items" edges to the Item entity.
+func (luo *LabelUpdateOne) ClearItems() *LabelUpdateOne {
+	luo.mutation.ClearItems()
+	return luo
+}
+
+// RemoveItemIDs removes the "items" edge to Item entities by IDs.
+func (luo *LabelUpdateOne) RemoveItemIDs(ids ...uuid.UUID) *LabelUpdateOne {
+	luo.mutation.RemoveItemIDs(ids...)
+	return luo
+}
+
+// RemoveItems removes "items" edges to Item entities.
+func (luo *LabelUpdateOne) RemoveItems(i ...*Item) *LabelUpdateOne {
+	ids := make([]uuid.UUID, len(i))
+	for j := range i {
+		ids[j] = i[j].ID
+	}
+	return luo.RemoveItemIDs(ids...)
+}
+
+// Select allows selecting one or more fields (columns) of the returned entity.
+// The default is selecting all fields defined in the entity schema.
+func (luo *LabelUpdateOne) Select(field string, fields ...string) *LabelUpdateOne {
+	luo.fields = append([]string{field}, fields...)
+	return luo
+}
+
+// Save executes the query and returns the updated Label entity.
+func (luo *LabelUpdateOne) Save(ctx context.Context) (*Label, error) {
+	var (
+		err  error
+		node *Label
+	)
+	luo.defaults()
+	if len(luo.hooks) == 0 {
+		if err = luo.check(); err != nil {
+			return nil, err
+		}
+		node, err = luo.sqlSave(ctx)
+	} else {
+		var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
+			mutation, ok := m.(*LabelMutation)
+			if !ok {
+				return nil, fmt.Errorf("unexpected mutation type %T", m)
+			}
+			if err = luo.check(); err != nil {
+				return nil, err
+			}
+			luo.mutation = mutation
+			node, err = luo.sqlSave(ctx)
+			mutation.done = true
+			return node, err
+		})
+		for i := len(luo.hooks) - 1; i >= 0; i-- {
+			if luo.hooks[i] == nil {
+				return nil, fmt.Errorf("ent: uninitialized hook (forgotten import ent/runtime?)")
+			}
+			mut = luo.hooks[i](mut)
+		}
+		v, err := mut.Mutate(ctx, luo.mutation)
+		if err != nil {
+			return nil, err
+		}
+		nv, ok := v.(*Label)
+		if !ok {
+			return nil, fmt.Errorf("unexpected node type %T returned from LabelMutation", v)
+		}
+		node = nv
+	}
+	return node, err
+}
+
+// SaveX is like Save, but panics if an error occurs.
+func (luo *LabelUpdateOne) SaveX(ctx context.Context) *Label {
+	node, err := luo.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return node
+}
+
+// Exec executes the query on the entity.
+func (luo *LabelUpdateOne) Exec(ctx context.Context) error {
+	_, err := luo.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (luo *LabelUpdateOne) ExecX(ctx context.Context) {
+	if err := luo.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+// defaults sets the default values of the builder before save.
+func (luo *LabelUpdateOne) defaults() {
+	if _, ok := luo.mutation.UpdatedAt(); !ok {
+		v := label.UpdateDefaultUpdatedAt()
+		luo.mutation.SetUpdatedAt(v)
+	}
+}
+
+// check runs all checks and user-defined validators on the builder.
+func (luo *LabelUpdateOne) check() error {
+	if v, ok := luo.mutation.Name(); ok {
+		if err := label.NameValidator(v); err != nil {
+			return &ValidationError{Name: "name", err: fmt.Errorf(`ent: validator failed for field "Label.name": %w`, err)}
+		}
+	}
+	if v, ok := luo.mutation.Description(); ok {
+		if err := label.DescriptionValidator(v); err != nil {
+			return &ValidationError{Name: "description", err: fmt.Errorf(`ent: validator failed for field "Label.description": %w`, err)}
+		}
+	}
+	if v, ok := luo.mutation.Color(); ok {
+		if err := label.ColorValidator(v); err != nil {
+			return &ValidationError{Name: "color", err: fmt.Errorf(`ent: validator failed for field "Label.color": %w`, err)}
+		}
+	}
+	if _, ok := luo.mutation.GroupID(); luo.mutation.GroupCleared() && !ok {
+		return errors.New(`ent: clearing a required unique edge "Label.group"`)
+	}
+	return nil
+}
+
+func (luo *LabelUpdateOne) sqlSave(ctx context.Context) (_node *Label, err error) {
+	_spec := &sqlgraph.UpdateSpec{
+		Node: &sqlgraph.NodeSpec{
+			Table:   label.Table,
+			Columns: label.Columns,
+			ID: &sqlgraph.FieldSpec{
+				Type:   field.TypeUUID,
+				Column: label.FieldID,
+			},
+		},
+	}
+	id, ok := luo.mutation.ID()
+	if !ok {
+		return nil, &ValidationError{Name: "id", err: errors.New(`ent: missing "Label.id" for update`)}
+	}
+	_spec.Node.ID.Value = id
+	if fields := luo.fields; len(fields) > 0 {
+		_spec.Node.Columns = make([]string, 0, len(fields))
+		_spec.Node.Columns = append(_spec.Node.Columns, label.FieldID)
+		for _, f := range fields {
+			if !label.ValidColumn(f) {
+				return nil, &ValidationError{Name: f, err: fmt.Errorf("ent: invalid field %q for query", f)}
+			}
+			if f != label.FieldID {
+				_spec.Node.Columns = append(_spec.Node.Columns, f)
+			}
+		}
+	}
+	if ps := luo.mutation.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	if value, ok := luo.mutation.UpdatedAt(); ok {
+		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
+			Type:   field.TypeTime,
+			Value:  value,
+			Column: label.FieldUpdatedAt,
+		})
+	}
+	if value, ok := luo.mutation.Name(); ok {
+		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: label.FieldName,
+		})
+	}
+	if value, ok := luo.mutation.Description(); ok {
+		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: label.FieldDescription,
+		})
+	}
+	if luo.mutation.DescriptionCleared() {
+		_spec.Fields.Clear = append(_spec.Fields.Clear, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Column: label.FieldDescription,
+		})
+	}
+	if value, ok := luo.mutation.Color(); ok {
+		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: label.FieldColor,
+		})
+	}
+	if luo.mutation.ColorCleared() {
+		_spec.Fields.Clear = append(_spec.Fields.Clear, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Column: label.FieldColor,
+		})
+	}
+	if luo.mutation.GroupCleared() {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.M2O,
+			Inverse: true,
+			Table:   label.GroupTable,
+			Columns: []string{label.GroupColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: &sqlgraph.FieldSpec{
+					Type:   field.TypeUUID,
+					Column: group.FieldID,
+				},
+			},
+		}
+		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
+	}
+	if nodes := luo.mutation.GroupIDs(); len(nodes) > 0 {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.M2O,
+			Inverse: true,
+			Table:   label.GroupTable,
+			Columns: []string{label.GroupColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: &sqlgraph.FieldSpec{
+					Type:   field.TypeUUID,
+					Column: group.FieldID,
+				},
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_spec.Edges.Add = append(_spec.Edges.Add, edge)
+	}
+	if luo.mutation.ItemsCleared() {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.M2M,
+			Inverse: false,
+			Table:   label.ItemsTable,
+			Columns: label.ItemsPrimaryKey,
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: &sqlgraph.FieldSpec{
+					Type:   field.TypeUUID,
+					Column: item.FieldID,
+				},
+			},
+		}
+		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
+	}
+	if nodes := luo.mutation.RemovedItemsIDs(); len(nodes) > 0 && !luo.mutation.ItemsCleared() {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.M2M,
+			Inverse: false,
+			Table:   label.ItemsTable,
+			Columns: label.ItemsPrimaryKey,
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: &sqlgraph.FieldSpec{
+					Type:   field.TypeUUID,
+					Column: item.FieldID,
+				},
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
+	}
+	if nodes := luo.mutation.ItemsIDs(); len(nodes) > 0 {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.M2M,
+			Inverse: false,
+			Table:   label.ItemsTable,
+			Columns: label.ItemsPrimaryKey,
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: &sqlgraph.FieldSpec{
+					Type:   field.TypeUUID,
+					Column: item.FieldID,
+				},
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_spec.Edges.Add = append(_spec.Edges.Add, edge)
+	}
+	_node = &Label{config: luo.config}
+	_spec.Assign = _node.assignValues
+	_spec.ScanValues = _node.scanValues
+	if err = sqlgraph.UpdateNode(ctx, luo.driver, _spec); err != nil {
+		if _, ok := err.(*sqlgraph.NotFoundError); ok {
+			err = &NotFoundError{label.Label}
+		} else if sqlgraph.IsConstraintError(err) {
+			err = &ConstraintError{msg: err.Error(), wrap: err}
+		}
+		return nil, err
+	}
+	return _node, nil
+}