// Code generated by ent, DO NOT EDIT.

package ent

import (
	"context"
	"errors"
	"fmt"
	"sync"
	"time"

	"entgo.io/ent"
	"entgo.io/ent/dialect/sql"
	"omctf.ru/block-game-backend/codegen/ent/level"
	"omctf.ru/block-game-backend/codegen/ent/predicate"
	"omctf.ru/block-game-backend/codegen/ent/setting"
	"omctf.ru/block-game-backend/codegen/ent/user"
	"omctf.ru/block-game-backend/schema"
)

const (
	// Operation types.
	OpCreate    = ent.OpCreate
	OpDelete    = ent.OpDelete
	OpDeleteOne = ent.OpDeleteOne
	OpUpdate    = ent.OpUpdate
	OpUpdateOne = ent.OpUpdateOne

	// Node types.
	TypeLevel   = "Level"
	TypeSetting = "Setting"
	TypeUser    = "User"
)

// LevelMutation represents an operation that mutates the Level nodes in the graph.
type LevelMutation struct {
	config
	op                    Op
	typ                   string
	id                    *int
	name                  *string
	description           *string
	visibility            *level.Visibility
	data                  *schema.LevelData
	prize                 *string
	createdAt             *time.Time
	clearedFields         map[string]struct{}
	owner                 *int
	clearedowner          bool
	invitedPlayers        map[int]struct{}
	removedinvitedPlayers map[int]struct{}
	clearedinvitedPlayers bool
	done                  bool
	oldValue              func(context.Context) (*Level, error)
	predicates            []predicate.Level
}

var _ ent.Mutation = (*LevelMutation)(nil)

// levelOption allows management of the mutation configuration using functional options.
type levelOption func(*LevelMutation)

// newLevelMutation creates new mutation for the Level entity.
func newLevelMutation(c config, op Op, opts ...levelOption) *LevelMutation {
	m := &LevelMutation{
		config:        c,
		op:            op,
		typ:           TypeLevel,
		clearedFields: make(map[string]struct{}),
	}
	for _, opt := range opts {
		opt(m)
	}
	return m
}

// withLevelID sets the ID field of the mutation.
func withLevelID(id int) levelOption {
	return func(m *LevelMutation) {
		var (
			err   error
			once  sync.Once
			value *Level
		)
		m.oldValue = func(ctx context.Context) (*Level, error) {
			once.Do(func() {
				if m.done {
					err = errors.New("querying old values post mutation is not allowed")
				} else {
					value, err = m.Client().Level.Get(ctx, id)
				}
			})
			return value, err
		}
		m.id = &id
	}
}

// withLevel sets the old Level of the mutation.
func withLevel(node *Level) levelOption {
	return func(m *LevelMutation) {
		m.oldValue = func(context.Context) (*Level, error) {
			return node, nil
		}
		m.id = &node.ID
	}
}

// Client returns a new `ent.Client` from the mutation. If the mutation was
// executed in a transaction (ent.Tx), a transactional client is returned.
func (m LevelMutation) Client() *Client {
	client := &Client{config: m.config}
	client.init()
	return client
}

// Tx returns an `ent.Tx` for mutations that were executed in transactions;
// it returns an error otherwise.
func (m LevelMutation) Tx() (*Tx, error) {
	if _, ok := m.driver.(*txDriver); !ok {
		return nil, errors.New("ent: mutation is not running in a transaction")
	}
	tx := &Tx{config: m.config}
	tx.init()
	return tx, nil
}

// ID returns the ID value in the mutation. Note that the ID is only available
// if it was provided to the builder or after it was returned from the database.
func (m *LevelMutation) ID() (id int, exists bool) {
	if m.id == nil {
		return
	}
	return *m.id, true
}

// IDs queries the database and returns the entity ids that match the mutation's predicate.
// That means, if the mutation is applied within a transaction with an isolation level such
// as sql.LevelSerializable, the returned ids match the ids of the rows that will be updated
// or updated by the mutation.
func (m *LevelMutation) IDs(ctx context.Context) ([]int, error) {
	switch {
	case m.op.Is(OpUpdateOne | OpDeleteOne):
		id, exists := m.ID()
		if exists {
			return []int{id}, nil
		}
		fallthrough
	case m.op.Is(OpUpdate | OpDelete):
		return m.Client().Level.Query().Where(m.predicates...).IDs(ctx)
	default:
		return nil, fmt.Errorf("IDs is not allowed on %s operations", m.op)
	}
}

// SetName sets the "name" field.
func (m *LevelMutation) SetName(s string) {
	m.name = &s
}

// Name returns the value of the "name" field in the mutation.
func (m *LevelMutation) Name() (r string, exists bool) {
	v := m.name
	if v == nil {
		return
	}
	return *v, true
}

// OldName returns the old "name" field's value of the Level entity.
// If the Level object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *LevelMutation) OldName(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldName is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldName requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldName: %w", err)
	}
	return oldValue.Name, nil
}

// ResetName resets all changes to the "name" field.
func (m *LevelMutation) ResetName() {
	m.name = nil
}

// SetDescription sets the "description" field.
func (m *LevelMutation) SetDescription(s string) {
	m.description = &s
}

// Description returns the value of the "description" field in the mutation.
func (m *LevelMutation) Description() (r string, exists bool) {
	v := m.description
	if v == nil {
		return
	}
	return *v, true
}

// OldDescription returns the old "description" field's value of the Level entity.
// If the Level object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *LevelMutation) OldDescription(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldDescription is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldDescription requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldDescription: %w", err)
	}
	return oldValue.Description, nil
}

// ResetDescription resets all changes to the "description" field.
func (m *LevelMutation) ResetDescription() {
	m.description = nil
}

// SetVisibility sets the "visibility" field.
func (m *LevelMutation) SetVisibility(l level.Visibility) {
	m.visibility = &l
}

// Visibility returns the value of the "visibility" field in the mutation.
func (m *LevelMutation) Visibility() (r level.Visibility, exists bool) {
	v := m.visibility
	if v == nil {
		return
	}
	return *v, true
}

// OldVisibility returns the old "visibility" field's value of the Level entity.
// If the Level object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *LevelMutation) OldVisibility(ctx context.Context) (v level.Visibility, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldVisibility is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldVisibility requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldVisibility: %w", err)
	}
	return oldValue.Visibility, nil
}

// ResetVisibility resets all changes to the "visibility" field.
func (m *LevelMutation) ResetVisibility() {
	m.visibility = nil
}

// SetData sets the "data" field.
func (m *LevelMutation) SetData(sd schema.LevelData) {
	m.data = &sd
}

// Data returns the value of the "data" field in the mutation.
func (m *LevelMutation) Data() (r schema.LevelData, exists bool) {
	v := m.data
	if v == nil {
		return
	}
	return *v, true
}

// OldData returns the old "data" field's value of the Level entity.
// If the Level object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *LevelMutation) OldData(ctx context.Context) (v schema.LevelData, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldData is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldData requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldData: %w", err)
	}
	return oldValue.Data, nil
}

// ResetData resets all changes to the "data" field.
func (m *LevelMutation) ResetData() {
	m.data = nil
}

// SetPrize sets the "prize" field.
func (m *LevelMutation) SetPrize(s string) {
	m.prize = &s
}

// Prize returns the value of the "prize" field in the mutation.
func (m *LevelMutation) Prize() (r string, exists bool) {
	v := m.prize
	if v == nil {
		return
	}
	return *v, true
}

// OldPrize returns the old "prize" field's value of the Level entity.
// If the Level object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *LevelMutation) OldPrize(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldPrize is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldPrize requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldPrize: %w", err)
	}
	return oldValue.Prize, nil
}

// ResetPrize resets all changes to the "prize" field.
func (m *LevelMutation) ResetPrize() {
	m.prize = nil
}

// SetCreatedAt sets the "createdAt" field.
func (m *LevelMutation) SetCreatedAt(t time.Time) {
	m.createdAt = &t
}

// CreatedAt returns the value of the "createdAt" field in the mutation.
func (m *LevelMutation) CreatedAt() (r time.Time, exists bool) {
	v := m.createdAt
	if v == nil {
		return
	}
	return *v, true
}

// OldCreatedAt returns the old "createdAt" field's value of the Level entity.
// If the Level object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *LevelMutation) OldCreatedAt(ctx context.Context) (v time.Time, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldCreatedAt is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldCreatedAt requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldCreatedAt: %w", err)
	}
	return oldValue.CreatedAt, nil
}

// ResetCreatedAt resets all changes to the "createdAt" field.
func (m *LevelMutation) ResetCreatedAt() {
	m.createdAt = nil
}

// SetOwnerID sets the "owner" edge to the User entity by id.
func (m *LevelMutation) SetOwnerID(id int) {
	m.owner = &id
}

// ClearOwner clears the "owner" edge to the User entity.
func (m *LevelMutation) ClearOwner() {
	m.clearedowner = true
}

// OwnerCleared reports if the "owner" edge to the User entity was cleared.
func (m *LevelMutation) OwnerCleared() bool {
	return m.clearedowner
}

// OwnerID returns the "owner" edge ID in the mutation.
func (m *LevelMutation) OwnerID() (id int, exists bool) {
	if m.owner != nil {
		return *m.owner, true
	}
	return
}

// OwnerIDs returns the "owner" edge IDs in the mutation.
// Note that IDs always returns len(IDs) <= 1 for unique edges, and you should use
// OwnerID instead. It exists only for internal usage by the builders.
func (m *LevelMutation) OwnerIDs() (ids []int) {
	if id := m.owner; id != nil {
		ids = append(ids, *id)
	}
	return
}

// ResetOwner resets all changes to the "owner" edge.
func (m *LevelMutation) ResetOwner() {
	m.owner = nil
	m.clearedowner = false
}

// AddInvitedPlayerIDs adds the "invitedPlayers" edge to the User entity by ids.
func (m *LevelMutation) AddInvitedPlayerIDs(ids ...int) {
	if m.invitedPlayers == nil {
		m.invitedPlayers = make(map[int]struct{})
	}
	for i := range ids {
		m.invitedPlayers[ids[i]] = struct{}{}
	}
}

// ClearInvitedPlayers clears the "invitedPlayers" edge to the User entity.
func (m *LevelMutation) ClearInvitedPlayers() {
	m.clearedinvitedPlayers = true
}

// InvitedPlayersCleared reports if the "invitedPlayers" edge to the User entity was cleared.
func (m *LevelMutation) InvitedPlayersCleared() bool {
	return m.clearedinvitedPlayers
}

// RemoveInvitedPlayerIDs removes the "invitedPlayers" edge to the User entity by IDs.
func (m *LevelMutation) RemoveInvitedPlayerIDs(ids ...int) {
	if m.removedinvitedPlayers == nil {
		m.removedinvitedPlayers = make(map[int]struct{})
	}
	for i := range ids {
		delete(m.invitedPlayers, ids[i])
		m.removedinvitedPlayers[ids[i]] = struct{}{}
	}
}

// RemovedInvitedPlayers returns the removed IDs of the "invitedPlayers" edge to the User entity.
func (m *LevelMutation) RemovedInvitedPlayersIDs() (ids []int) {
	for id := range m.removedinvitedPlayers {
		ids = append(ids, id)
	}
	return
}

// InvitedPlayersIDs returns the "invitedPlayers" edge IDs in the mutation.
func (m *LevelMutation) InvitedPlayersIDs() (ids []int) {
	for id := range m.invitedPlayers {
		ids = append(ids, id)
	}
	return
}

// ResetInvitedPlayers resets all changes to the "invitedPlayers" edge.
func (m *LevelMutation) ResetInvitedPlayers() {
	m.invitedPlayers = nil
	m.clearedinvitedPlayers = false
	m.removedinvitedPlayers = nil
}

// Where appends a list predicates to the LevelMutation builder.
func (m *LevelMutation) Where(ps ...predicate.Level) {
	m.predicates = append(m.predicates, ps...)
}

// WhereP appends storage-level predicates to the LevelMutation builder. Using this method,
// users can use type-assertion to append predicates that do not depend on any generated package.
func (m *LevelMutation) WhereP(ps ...func(*sql.Selector)) {
	p := make([]predicate.Level, len(ps))
	for i := range ps {
		p[i] = ps[i]
	}
	m.Where(p...)
}

// Op returns the operation name.
func (m *LevelMutation) Op() Op {
	return m.op
}

// SetOp allows setting the mutation operation.
func (m *LevelMutation) SetOp(op Op) {
	m.op = op
}

// Type returns the node type of this mutation (Level).
func (m *LevelMutation) Type() string {
	return m.typ
}

// Fields returns all fields that were changed during this mutation. Note that in
// order to get all numeric fields that were incremented/decremented, call
// AddedFields().
func (m *LevelMutation) Fields() []string {
	fields := make([]string, 0, 6)
	if m.name != nil {
		fields = append(fields, level.FieldName)
	}
	if m.description != nil {
		fields = append(fields, level.FieldDescription)
	}
	if m.visibility != nil {
		fields = append(fields, level.FieldVisibility)
	}
	if m.data != nil {
		fields = append(fields, level.FieldData)
	}
	if m.prize != nil {
		fields = append(fields, level.FieldPrize)
	}
	if m.createdAt != nil {
		fields = append(fields, level.FieldCreatedAt)
	}
	return fields
}

// Field returns the value of a field with the given name. The second boolean
// return value indicates that this field was not set, or was not defined in the
// schema.
func (m *LevelMutation) Field(name string) (ent.Value, bool) {
	switch name {
	case level.FieldName:
		return m.Name()
	case level.FieldDescription:
		return m.Description()
	case level.FieldVisibility:
		return m.Visibility()
	case level.FieldData:
		return m.Data()
	case level.FieldPrize:
		return m.Prize()
	case level.FieldCreatedAt:
		return m.CreatedAt()
	}
	return nil, false
}

// OldField returns the old value of the field from the database. An error is
// returned if the mutation operation is not UpdateOne, or the query to the
// database failed.
func (m *LevelMutation) OldField(ctx context.Context, name string) (ent.Value, error) {
	switch name {
	case level.FieldName:
		return m.OldName(ctx)
	case level.FieldDescription:
		return m.OldDescription(ctx)
	case level.FieldVisibility:
		return m.OldVisibility(ctx)
	case level.FieldData:
		return m.OldData(ctx)
	case level.FieldPrize:
		return m.OldPrize(ctx)
	case level.FieldCreatedAt:
		return m.OldCreatedAt(ctx)
	}
	return nil, fmt.Errorf("unknown Level field %s", name)
}

// SetField sets the value of a field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *LevelMutation) SetField(name string, value ent.Value) error {
	switch name {
	case level.FieldName:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetName(v)
		return nil
	case level.FieldDescription:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetDescription(v)
		return nil
	case level.FieldVisibility:
		v, ok := value.(level.Visibility)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetVisibility(v)
		return nil
	case level.FieldData:
		v, ok := value.(schema.LevelData)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetData(v)
		return nil
	case level.FieldPrize:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetPrize(v)
		return nil
	case level.FieldCreatedAt:
		v, ok := value.(time.Time)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetCreatedAt(v)
		return nil
	}
	return fmt.Errorf("unknown Level field %s", name)
}

// AddedFields returns all numeric fields that were incremented/decremented during
// this mutation.
func (m *LevelMutation) AddedFields() []string {
	return nil
}

// AddedField returns the numeric value that was incremented/decremented on a field
// with the given name. The second boolean return value indicates that this field
// was not set, or was not defined in the schema.
func (m *LevelMutation) AddedField(name string) (ent.Value, bool) {
	return nil, false
}

// AddField adds the value to the field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *LevelMutation) AddField(name string, value ent.Value) error {
	switch name {
	}
	return fmt.Errorf("unknown Level numeric field %s", name)
}

// ClearedFields returns all nullable fields that were cleared during this
// mutation.
func (m *LevelMutation) ClearedFields() []string {
	return nil
}

// FieldCleared returns a boolean indicating if a field with the given name was
// cleared in this mutation.
func (m *LevelMutation) FieldCleared(name string) bool {
	_, ok := m.clearedFields[name]
	return ok
}

// ClearField clears the value of the field with the given name. It returns an
// error if the field is not defined in the schema.
func (m *LevelMutation) ClearField(name string) error {
	return fmt.Errorf("unknown Level nullable field %s", name)
}

// ResetField resets all changes in the mutation for the field with the given name.
// It returns an error if the field is not defined in the schema.
func (m *LevelMutation) ResetField(name string) error {
	switch name {
	case level.FieldName:
		m.ResetName()
		return nil
	case level.FieldDescription:
		m.ResetDescription()
		return nil
	case level.FieldVisibility:
		m.ResetVisibility()
		return nil
	case level.FieldData:
		m.ResetData()
		return nil
	case level.FieldPrize:
		m.ResetPrize()
		return nil
	case level.FieldCreatedAt:
		m.ResetCreatedAt()
		return nil
	}
	return fmt.Errorf("unknown Level field %s", name)
}

// AddedEdges returns all edge names that were set/added in this mutation.
func (m *LevelMutation) AddedEdges() []string {
	edges := make([]string, 0, 2)
	if m.owner != nil {
		edges = append(edges, level.EdgeOwner)
	}
	if m.invitedPlayers != nil {
		edges = append(edges, level.EdgeInvitedPlayers)
	}
	return edges
}

// AddedIDs returns all IDs (to other nodes) that were added for the given edge
// name in this mutation.
func (m *LevelMutation) AddedIDs(name string) []ent.Value {
	switch name {
	case level.EdgeOwner:
		if id := m.owner; id != nil {
			return []ent.Value{*id}
		}
	case level.EdgeInvitedPlayers:
		ids := make([]ent.Value, 0, len(m.invitedPlayers))
		for id := range m.invitedPlayers {
			ids = append(ids, id)
		}
		return ids
	}
	return nil
}

// RemovedEdges returns all edge names that were removed in this mutation.
func (m *LevelMutation) RemovedEdges() []string {
	edges := make([]string, 0, 2)
	if m.removedinvitedPlayers != nil {
		edges = append(edges, level.EdgeInvitedPlayers)
	}
	return edges
}

// RemovedIDs returns all IDs (to other nodes) that were removed for the edge with
// the given name in this mutation.
func (m *LevelMutation) RemovedIDs(name string) []ent.Value {
	switch name {
	case level.EdgeInvitedPlayers:
		ids := make([]ent.Value, 0, len(m.removedinvitedPlayers))
		for id := range m.removedinvitedPlayers {
			ids = append(ids, id)
		}
		return ids
	}
	return nil
}

// ClearedEdges returns all edge names that were cleared in this mutation.
func (m *LevelMutation) ClearedEdges() []string {
	edges := make([]string, 0, 2)
	if m.clearedowner {
		edges = append(edges, level.EdgeOwner)
	}
	if m.clearedinvitedPlayers {
		edges = append(edges, level.EdgeInvitedPlayers)
	}
	return edges
}

// EdgeCleared returns a boolean which indicates if the edge with the given name
// was cleared in this mutation.
func (m *LevelMutation) EdgeCleared(name string) bool {
	switch name {
	case level.EdgeOwner:
		return m.clearedowner
	case level.EdgeInvitedPlayers:
		return m.clearedinvitedPlayers
	}
	return false
}

// ClearEdge clears the value of the edge with the given name. It returns an error
// if that edge is not defined in the schema.
func (m *LevelMutation) ClearEdge(name string) error {
	switch name {
	case level.EdgeOwner:
		m.ClearOwner()
		return nil
	}
	return fmt.Errorf("unknown Level unique edge %s", name)
}

// ResetEdge resets all changes to the edge with the given name in this mutation.
// It returns an error if the edge is not defined in the schema.
func (m *LevelMutation) ResetEdge(name string) error {
	switch name {
	case level.EdgeOwner:
		m.ResetOwner()
		return nil
	case level.EdgeInvitedPlayers:
		m.ResetInvitedPlayers()
		return nil
	}
	return fmt.Errorf("unknown Level edge %s", name)
}

// SettingMutation represents an operation that mutates the Setting nodes in the graph.
type SettingMutation struct {
	config
	op            Op
	typ           string
	id            *int
	key           *string
	value         *string
	clearedFields map[string]struct{}
	done          bool
	oldValue      func(context.Context) (*Setting, error)
	predicates    []predicate.Setting
}

var _ ent.Mutation = (*SettingMutation)(nil)

// settingOption allows management of the mutation configuration using functional options.
type settingOption func(*SettingMutation)

// newSettingMutation creates new mutation for the Setting entity.
func newSettingMutation(c config, op Op, opts ...settingOption) *SettingMutation {
	m := &SettingMutation{
		config:        c,
		op:            op,
		typ:           TypeSetting,
		clearedFields: make(map[string]struct{}),
	}
	for _, opt := range opts {
		opt(m)
	}
	return m
}

// withSettingID sets the ID field of the mutation.
func withSettingID(id int) settingOption {
	return func(m *SettingMutation) {
		var (
			err   error
			once  sync.Once
			value *Setting
		)
		m.oldValue = func(ctx context.Context) (*Setting, error) {
			once.Do(func() {
				if m.done {
					err = errors.New("querying old values post mutation is not allowed")
				} else {
					value, err = m.Client().Setting.Get(ctx, id)
				}
			})
			return value, err
		}
		m.id = &id
	}
}

// withSetting sets the old Setting of the mutation.
func withSetting(node *Setting) settingOption {
	return func(m *SettingMutation) {
		m.oldValue = func(context.Context) (*Setting, error) {
			return node, nil
		}
		m.id = &node.ID
	}
}

// Client returns a new `ent.Client` from the mutation. If the mutation was
// executed in a transaction (ent.Tx), a transactional client is returned.
func (m SettingMutation) Client() *Client {
	client := &Client{config: m.config}
	client.init()
	return client
}

// Tx returns an `ent.Tx` for mutations that were executed in transactions;
// it returns an error otherwise.
func (m SettingMutation) Tx() (*Tx, error) {
	if _, ok := m.driver.(*txDriver); !ok {
		return nil, errors.New("ent: mutation is not running in a transaction")
	}
	tx := &Tx{config: m.config}
	tx.init()
	return tx, nil
}

// ID returns the ID value in the mutation. Note that the ID is only available
// if it was provided to the builder or after it was returned from the database.
func (m *SettingMutation) ID() (id int, exists bool) {
	if m.id == nil {
		return
	}
	return *m.id, true
}

// IDs queries the database and returns the entity ids that match the mutation's predicate.
// That means, if the mutation is applied within a transaction with an isolation level such
// as sql.LevelSerializable, the returned ids match the ids of the rows that will be updated
// or updated by the mutation.
func (m *SettingMutation) IDs(ctx context.Context) ([]int, error) {
	switch {
	case m.op.Is(OpUpdateOne | OpDeleteOne):
		id, exists := m.ID()
		if exists {
			return []int{id}, nil
		}
		fallthrough
	case m.op.Is(OpUpdate | OpDelete):
		return m.Client().Setting.Query().Where(m.predicates...).IDs(ctx)
	default:
		return nil, fmt.Errorf("IDs is not allowed on %s operations", m.op)
	}
}

// SetKey sets the "key" field.
func (m *SettingMutation) SetKey(s string) {
	m.key = &s
}

// Key returns the value of the "key" field in the mutation.
func (m *SettingMutation) Key() (r string, exists bool) {
	v := m.key
	if v == nil {
		return
	}
	return *v, true
}

// OldKey returns the old "key" field's value of the Setting entity.
// If the Setting object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *SettingMutation) OldKey(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldKey is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldKey requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldKey: %w", err)
	}
	return oldValue.Key, nil
}

// ResetKey resets all changes to the "key" field.
func (m *SettingMutation) ResetKey() {
	m.key = nil
}

// SetValue sets the "value" field.
func (m *SettingMutation) SetValue(s string) {
	m.value = &s
}

// Value returns the value of the "value" field in the mutation.
func (m *SettingMutation) Value() (r string, exists bool) {
	v := m.value
	if v == nil {
		return
	}
	return *v, true
}

// OldValue returns the old "value" field's value of the Setting entity.
// If the Setting object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *SettingMutation) OldValue(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldValue is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldValue requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldValue: %w", err)
	}
	return oldValue.Value, nil
}

// ResetValue resets all changes to the "value" field.
func (m *SettingMutation) ResetValue() {
	m.value = nil
}

// Where appends a list predicates to the SettingMutation builder.
func (m *SettingMutation) Where(ps ...predicate.Setting) {
	m.predicates = append(m.predicates, ps...)
}

// WhereP appends storage-level predicates to the SettingMutation builder. Using this method,
// users can use type-assertion to append predicates that do not depend on any generated package.
func (m *SettingMutation) WhereP(ps ...func(*sql.Selector)) {
	p := make([]predicate.Setting, len(ps))
	for i := range ps {
		p[i] = ps[i]
	}
	m.Where(p...)
}

// Op returns the operation name.
func (m *SettingMutation) Op() Op {
	return m.op
}

// SetOp allows setting the mutation operation.
func (m *SettingMutation) SetOp(op Op) {
	m.op = op
}

// Type returns the node type of this mutation (Setting).
func (m *SettingMutation) Type() string {
	return m.typ
}

// Fields returns all fields that were changed during this mutation. Note that in
// order to get all numeric fields that were incremented/decremented, call
// AddedFields().
func (m *SettingMutation) Fields() []string {
	fields := make([]string, 0, 2)
	if m.key != nil {
		fields = append(fields, setting.FieldKey)
	}
	if m.value != nil {
		fields = append(fields, setting.FieldValue)
	}
	return fields
}

// Field returns the value of a field with the given name. The second boolean
// return value indicates that this field was not set, or was not defined in the
// schema.
func (m *SettingMutation) Field(name string) (ent.Value, bool) {
	switch name {
	case setting.FieldKey:
		return m.Key()
	case setting.FieldValue:
		return m.Value()
	}
	return nil, false
}

// OldField returns the old value of the field from the database. An error is
// returned if the mutation operation is not UpdateOne, or the query to the
// database failed.
func (m *SettingMutation) OldField(ctx context.Context, name string) (ent.Value, error) {
	switch name {
	case setting.FieldKey:
		return m.OldKey(ctx)
	case setting.FieldValue:
		return m.OldValue(ctx)
	}
	return nil, fmt.Errorf("unknown Setting field %s", name)
}

// SetField sets the value of a field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *SettingMutation) SetField(name string, value ent.Value) error {
	switch name {
	case setting.FieldKey:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetKey(v)
		return nil
	case setting.FieldValue:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetValue(v)
		return nil
	}
	return fmt.Errorf("unknown Setting field %s", name)
}

// AddedFields returns all numeric fields that were incremented/decremented during
// this mutation.
func (m *SettingMutation) AddedFields() []string {
	return nil
}

// AddedField returns the numeric value that was incremented/decremented on a field
// with the given name. The second boolean return value indicates that this field
// was not set, or was not defined in the schema.
func (m *SettingMutation) AddedField(name string) (ent.Value, bool) {
	return nil, false
}

// AddField adds the value to the field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *SettingMutation) AddField(name string, value ent.Value) error {
	switch name {
	}
	return fmt.Errorf("unknown Setting numeric field %s", name)
}

// ClearedFields returns all nullable fields that were cleared during this
// mutation.
func (m *SettingMutation) ClearedFields() []string {
	return nil
}

// FieldCleared returns a boolean indicating if a field with the given name was
// cleared in this mutation.
func (m *SettingMutation) FieldCleared(name string) bool {
	_, ok := m.clearedFields[name]
	return ok
}

// ClearField clears the value of the field with the given name. It returns an
// error if the field is not defined in the schema.
func (m *SettingMutation) ClearField(name string) error {
	return fmt.Errorf("unknown Setting nullable field %s", name)
}

// ResetField resets all changes in the mutation for the field with the given name.
// It returns an error if the field is not defined in the schema.
func (m *SettingMutation) ResetField(name string) error {
	switch name {
	case setting.FieldKey:
		m.ResetKey()
		return nil
	case setting.FieldValue:
		m.ResetValue()
		return nil
	}
	return fmt.Errorf("unknown Setting field %s", name)
}

// AddedEdges returns all edge names that were set/added in this mutation.
func (m *SettingMutation) AddedEdges() []string {
	edges := make([]string, 0, 0)
	return edges
}

// AddedIDs returns all IDs (to other nodes) that were added for the given edge
// name in this mutation.
func (m *SettingMutation) AddedIDs(name string) []ent.Value {
	return nil
}

// RemovedEdges returns all edge names that were removed in this mutation.
func (m *SettingMutation) RemovedEdges() []string {
	edges := make([]string, 0, 0)
	return edges
}

// RemovedIDs returns all IDs (to other nodes) that were removed for the edge with
// the given name in this mutation.
func (m *SettingMutation) RemovedIDs(name string) []ent.Value {
	return nil
}

// ClearedEdges returns all edge names that were cleared in this mutation.
func (m *SettingMutation) ClearedEdges() []string {
	edges := make([]string, 0, 0)
	return edges
}

// EdgeCleared returns a boolean which indicates if the edge with the given name
// was cleared in this mutation.
func (m *SettingMutation) EdgeCleared(name string) bool {
	return false
}

// ClearEdge clears the value of the edge with the given name. It returns an error
// if that edge is not defined in the schema.
func (m *SettingMutation) ClearEdge(name string) error {
	return fmt.Errorf("unknown Setting unique edge %s", name)
}

// ResetEdge resets all changes to the edge with the given name in this mutation.
// It returns an error if the edge is not defined in the schema.
func (m *SettingMutation) ResetEdge(name string) error {
	return fmt.Errorf("unknown Setting edge %s", name)
}

// UserMutation represents an operation that mutates the User nodes in the graph.
type UserMutation struct {
	config
	op                     Op
	typ                    string
	id                     *int
	username               *string
	password               *string
	clearedFields          map[string]struct{}
	ownedLevels            map[int]struct{}
	removedownedLevels     map[int]struct{}
	clearedownedLevels     bool
	invitedToLevels        map[int]struct{}
	removedinvitedToLevels map[int]struct{}
	clearedinvitedToLevels bool
	done                   bool
	oldValue               func(context.Context) (*User, error)
	predicates             []predicate.User
}

var _ ent.Mutation = (*UserMutation)(nil)

// userOption allows management of the mutation configuration using functional options.
type userOption func(*UserMutation)

// newUserMutation creates new mutation for the User entity.
func newUserMutation(c config, op Op, opts ...userOption) *UserMutation {
	m := &UserMutation{
		config:        c,
		op:            op,
		typ:           TypeUser,
		clearedFields: make(map[string]struct{}),
	}
	for _, opt := range opts {
		opt(m)
	}
	return m
}

// withUserID sets the ID field of the mutation.
func withUserID(id int) userOption {
	return func(m *UserMutation) {
		var (
			err   error
			once  sync.Once
			value *User
		)
		m.oldValue = func(ctx context.Context) (*User, error) {
			once.Do(func() {
				if m.done {
					err = errors.New("querying old values post mutation is not allowed")
				} else {
					value, err = m.Client().User.Get(ctx, id)
				}
			})
			return value, err
		}
		m.id = &id
	}
}

// withUser sets the old User of the mutation.
func withUser(node *User) userOption {
	return func(m *UserMutation) {
		m.oldValue = func(context.Context) (*User, error) {
			return node, nil
		}
		m.id = &node.ID
	}
}

// Client returns a new `ent.Client` from the mutation. If the mutation was
// executed in a transaction (ent.Tx), a transactional client is returned.
func (m UserMutation) Client() *Client {
	client := &Client{config: m.config}
	client.init()
	return client
}

// Tx returns an `ent.Tx` for mutations that were executed in transactions;
// it returns an error otherwise.
func (m UserMutation) Tx() (*Tx, error) {
	if _, ok := m.driver.(*txDriver); !ok {
		return nil, errors.New("ent: mutation is not running in a transaction")
	}
	tx := &Tx{config: m.config}
	tx.init()
	return tx, nil
}

// ID returns the ID value in the mutation. Note that the ID is only available
// if it was provided to the builder or after it was returned from the database.
func (m *UserMutation) ID() (id int, exists bool) {
	if m.id == nil {
		return
	}
	return *m.id, true
}

// IDs queries the database and returns the entity ids that match the mutation's predicate.
// That means, if the mutation is applied within a transaction with an isolation level such
// as sql.LevelSerializable, the returned ids match the ids of the rows that will be updated
// or updated by the mutation.
func (m *UserMutation) IDs(ctx context.Context) ([]int, error) {
	switch {
	case m.op.Is(OpUpdateOne | OpDeleteOne):
		id, exists := m.ID()
		if exists {
			return []int{id}, nil
		}
		fallthrough
	case m.op.Is(OpUpdate | OpDelete):
		return m.Client().User.Query().Where(m.predicates...).IDs(ctx)
	default:
		return nil, fmt.Errorf("IDs is not allowed on %s operations", m.op)
	}
}

// SetUsername sets the "username" field.
func (m *UserMutation) SetUsername(s string) {
	m.username = &s
}

// Username returns the value of the "username" field in the mutation.
func (m *UserMutation) Username() (r string, exists bool) {
	v := m.username
	if v == nil {
		return
	}
	return *v, true
}

// OldUsername returns the old "username" field's value of the User entity.
// If the User object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *UserMutation) OldUsername(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldUsername is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldUsername requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldUsername: %w", err)
	}
	return oldValue.Username, nil
}

// ResetUsername resets all changes to the "username" field.
func (m *UserMutation) ResetUsername() {
	m.username = nil
}

// SetPassword sets the "password" field.
func (m *UserMutation) SetPassword(s string) {
	m.password = &s
}

// Password returns the value of the "password" field in the mutation.
func (m *UserMutation) Password() (r string, exists bool) {
	v := m.password
	if v == nil {
		return
	}
	return *v, true
}

// OldPassword returns the old "password" field's value of the User entity.
// If the User object wasn't provided to the builder, the object is fetched from the database.
// An error is returned if the mutation operation is not UpdateOne, or the database query fails.
func (m *UserMutation) OldPassword(ctx context.Context) (v string, err error) {
	if !m.op.Is(OpUpdateOne) {
		return v, errors.New("OldPassword is only allowed on UpdateOne operations")
	}
	if m.id == nil || m.oldValue == nil {
		return v, errors.New("OldPassword requires an ID field in the mutation")
	}
	oldValue, err := m.oldValue(ctx)
	if err != nil {
		return v, fmt.Errorf("querying old value for OldPassword: %w", err)
	}
	return oldValue.Password, nil
}

// ResetPassword resets all changes to the "password" field.
func (m *UserMutation) ResetPassword() {
	m.password = nil
}

// AddOwnedLevelIDs adds the "ownedLevels" edge to the Level entity by ids.
func (m *UserMutation) AddOwnedLevelIDs(ids ...int) {
	if m.ownedLevels == nil {
		m.ownedLevels = make(map[int]struct{})
	}
	for i := range ids {
		m.ownedLevels[ids[i]] = struct{}{}
	}
}

// ClearOwnedLevels clears the "ownedLevels" edge to the Level entity.
func (m *UserMutation) ClearOwnedLevels() {
	m.clearedownedLevels = true
}

// OwnedLevelsCleared reports if the "ownedLevels" edge to the Level entity was cleared.
func (m *UserMutation) OwnedLevelsCleared() bool {
	return m.clearedownedLevels
}

// RemoveOwnedLevelIDs removes the "ownedLevels" edge to the Level entity by IDs.
func (m *UserMutation) RemoveOwnedLevelIDs(ids ...int) {
	if m.removedownedLevels == nil {
		m.removedownedLevels = make(map[int]struct{})
	}
	for i := range ids {
		delete(m.ownedLevels, ids[i])
		m.removedownedLevels[ids[i]] = struct{}{}
	}
}

// RemovedOwnedLevels returns the removed IDs of the "ownedLevels" edge to the Level entity.
func (m *UserMutation) RemovedOwnedLevelsIDs() (ids []int) {
	for id := range m.removedownedLevels {
		ids = append(ids, id)
	}
	return
}

// OwnedLevelsIDs returns the "ownedLevels" edge IDs in the mutation.
func (m *UserMutation) OwnedLevelsIDs() (ids []int) {
	for id := range m.ownedLevels {
		ids = append(ids, id)
	}
	return
}

// ResetOwnedLevels resets all changes to the "ownedLevels" edge.
func (m *UserMutation) ResetOwnedLevels() {
	m.ownedLevels = nil
	m.clearedownedLevels = false
	m.removedownedLevels = nil
}

// AddInvitedToLevelIDs adds the "invitedToLevels" edge to the Level entity by ids.
func (m *UserMutation) AddInvitedToLevelIDs(ids ...int) {
	if m.invitedToLevels == nil {
		m.invitedToLevels = make(map[int]struct{})
	}
	for i := range ids {
		m.invitedToLevels[ids[i]] = struct{}{}
	}
}

// ClearInvitedToLevels clears the "invitedToLevels" edge to the Level entity.
func (m *UserMutation) ClearInvitedToLevels() {
	m.clearedinvitedToLevels = true
}

// InvitedToLevelsCleared reports if the "invitedToLevels" edge to the Level entity was cleared.
func (m *UserMutation) InvitedToLevelsCleared() bool {
	return m.clearedinvitedToLevels
}

// RemoveInvitedToLevelIDs removes the "invitedToLevels" edge to the Level entity by IDs.
func (m *UserMutation) RemoveInvitedToLevelIDs(ids ...int) {
	if m.removedinvitedToLevels == nil {
		m.removedinvitedToLevels = make(map[int]struct{})
	}
	for i := range ids {
		delete(m.invitedToLevels, ids[i])
		m.removedinvitedToLevels[ids[i]] = struct{}{}
	}
}

// RemovedInvitedToLevels returns the removed IDs of the "invitedToLevels" edge to the Level entity.
func (m *UserMutation) RemovedInvitedToLevelsIDs() (ids []int) {
	for id := range m.removedinvitedToLevels {
		ids = append(ids, id)
	}
	return
}

// InvitedToLevelsIDs returns the "invitedToLevels" edge IDs in the mutation.
func (m *UserMutation) InvitedToLevelsIDs() (ids []int) {
	for id := range m.invitedToLevels {
		ids = append(ids, id)
	}
	return
}

// ResetInvitedToLevels resets all changes to the "invitedToLevels" edge.
func (m *UserMutation) ResetInvitedToLevels() {
	m.invitedToLevels = nil
	m.clearedinvitedToLevels = false
	m.removedinvitedToLevels = nil
}

// Where appends a list predicates to the UserMutation builder.
func (m *UserMutation) Where(ps ...predicate.User) {
	m.predicates = append(m.predicates, ps...)
}

// WhereP appends storage-level predicates to the UserMutation builder. Using this method,
// users can use type-assertion to append predicates that do not depend on any generated package.
func (m *UserMutation) WhereP(ps ...func(*sql.Selector)) {
	p := make([]predicate.User, len(ps))
	for i := range ps {
		p[i] = ps[i]
	}
	m.Where(p...)
}

// Op returns the operation name.
func (m *UserMutation) Op() Op {
	return m.op
}

// SetOp allows setting the mutation operation.
func (m *UserMutation) SetOp(op Op) {
	m.op = op
}

// Type returns the node type of this mutation (User).
func (m *UserMutation) Type() string {
	return m.typ
}

// Fields returns all fields that were changed during this mutation. Note that in
// order to get all numeric fields that were incremented/decremented, call
// AddedFields().
func (m *UserMutation) Fields() []string {
	fields := make([]string, 0, 2)
	if m.username != nil {
		fields = append(fields, user.FieldUsername)
	}
	if m.password != nil {
		fields = append(fields, user.FieldPassword)
	}
	return fields
}

// Field returns the value of a field with the given name. The second boolean
// return value indicates that this field was not set, or was not defined in the
// schema.
func (m *UserMutation) Field(name string) (ent.Value, bool) {
	switch name {
	case user.FieldUsername:
		return m.Username()
	case user.FieldPassword:
		return m.Password()
	}
	return nil, false
}

// OldField returns the old value of the field from the database. An error is
// returned if the mutation operation is not UpdateOne, or the query to the
// database failed.
func (m *UserMutation) OldField(ctx context.Context, name string) (ent.Value, error) {
	switch name {
	case user.FieldUsername:
		return m.OldUsername(ctx)
	case user.FieldPassword:
		return m.OldPassword(ctx)
	}
	return nil, fmt.Errorf("unknown User field %s", name)
}

// SetField sets the value of a field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *UserMutation) SetField(name string, value ent.Value) error {
	switch name {
	case user.FieldUsername:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetUsername(v)
		return nil
	case user.FieldPassword:
		v, ok := value.(string)
		if !ok {
			return fmt.Errorf("unexpected type %T for field %s", value, name)
		}
		m.SetPassword(v)
		return nil
	}
	return fmt.Errorf("unknown User field %s", name)
}

// AddedFields returns all numeric fields that were incremented/decremented during
// this mutation.
func (m *UserMutation) AddedFields() []string {
	return nil
}

// AddedField returns the numeric value that was incremented/decremented on a field
// with the given name. The second boolean return value indicates that this field
// was not set, or was not defined in the schema.
func (m *UserMutation) AddedField(name string) (ent.Value, bool) {
	return nil, false
}

// AddField adds the value to the field with the given name. It returns an error if
// the field is not defined in the schema, or if the type mismatched the field
// type.
func (m *UserMutation) AddField(name string, value ent.Value) error {
	switch name {
	}
	return fmt.Errorf("unknown User numeric field %s", name)
}

// ClearedFields returns all nullable fields that were cleared during this
// mutation.
func (m *UserMutation) ClearedFields() []string {
	return nil
}

// FieldCleared returns a boolean indicating if a field with the given name was
// cleared in this mutation.
func (m *UserMutation) FieldCleared(name string) bool {
	_, ok := m.clearedFields[name]
	return ok
}

// ClearField clears the value of the field with the given name. It returns an
// error if the field is not defined in the schema.
func (m *UserMutation) ClearField(name string) error {
	return fmt.Errorf("unknown User nullable field %s", name)
}

// ResetField resets all changes in the mutation for the field with the given name.
// It returns an error if the field is not defined in the schema.
func (m *UserMutation) ResetField(name string) error {
	switch name {
	case user.FieldUsername:
		m.ResetUsername()
		return nil
	case user.FieldPassword:
		m.ResetPassword()
		return nil
	}
	return fmt.Errorf("unknown User field %s", name)
}

// AddedEdges returns all edge names that were set/added in this mutation.
func (m *UserMutation) AddedEdges() []string {
	edges := make([]string, 0, 2)
	if m.ownedLevels != nil {
		edges = append(edges, user.EdgeOwnedLevels)
	}
	if m.invitedToLevels != nil {
		edges = append(edges, user.EdgeInvitedToLevels)
	}
	return edges
}

// AddedIDs returns all IDs (to other nodes) that were added for the given edge
// name in this mutation.
func (m *UserMutation) AddedIDs(name string) []ent.Value {
	switch name {
	case user.EdgeOwnedLevels:
		ids := make([]ent.Value, 0, len(m.ownedLevels))
		for id := range m.ownedLevels {
			ids = append(ids, id)
		}
		return ids
	case user.EdgeInvitedToLevels:
		ids := make([]ent.Value, 0, len(m.invitedToLevels))
		for id := range m.invitedToLevels {
			ids = append(ids, id)
		}
		return ids
	}
	return nil
}

// RemovedEdges returns all edge names that were removed in this mutation.
func (m *UserMutation) RemovedEdges() []string {
	edges := make([]string, 0, 2)
	if m.removedownedLevels != nil {
		edges = append(edges, user.EdgeOwnedLevels)
	}
	if m.removedinvitedToLevels != nil {
		edges = append(edges, user.EdgeInvitedToLevels)
	}
	return edges
}

// RemovedIDs returns all IDs (to other nodes) that were removed for the edge with
// the given name in this mutation.
func (m *UserMutation) RemovedIDs(name string) []ent.Value {
	switch name {
	case user.EdgeOwnedLevels:
		ids := make([]ent.Value, 0, len(m.removedownedLevels))
		for id := range m.removedownedLevels {
			ids = append(ids, id)
		}
		return ids
	case user.EdgeInvitedToLevels:
		ids := make([]ent.Value, 0, len(m.removedinvitedToLevels))
		for id := range m.removedinvitedToLevels {
			ids = append(ids, id)
		}
		return ids
	}
	return nil
}

// ClearedEdges returns all edge names that were cleared in this mutation.
func (m *UserMutation) ClearedEdges() []string {
	edges := make([]string, 0, 2)
	if m.clearedownedLevels {
		edges = append(edges, user.EdgeOwnedLevels)
	}
	if m.clearedinvitedToLevels {
		edges = append(edges, user.EdgeInvitedToLevels)
	}
	return edges
}

// EdgeCleared returns a boolean which indicates if the edge with the given name
// was cleared in this mutation.
func (m *UserMutation) EdgeCleared(name string) bool {
	switch name {
	case user.EdgeOwnedLevels:
		return m.clearedownedLevels
	case user.EdgeInvitedToLevels:
		return m.clearedinvitedToLevels
	}
	return false
}

// ClearEdge clears the value of the edge with the given name. It returns an error
// if that edge is not defined in the schema.
func (m *UserMutation) ClearEdge(name string) error {
	switch name {
	}
	return fmt.Errorf("unknown User unique edge %s", name)
}

// ResetEdge resets all changes to the edge with the given name in this mutation.
// It returns an error if the edge is not defined in the schema.
func (m *UserMutation) ResetEdge(name string) error {
	switch name {
	case user.EdgeOwnedLevels:
		m.ResetOwnedLevels()
		return nil
	case user.EdgeInvitedToLevels:
		m.ResetInvitedToLevels()
		return nil
	}
	return fmt.Errorf("unknown User edge %s", name)
}