// Code generated by ent, DO NOT EDIT.

package ent

import (
	"context"
	"errors"
	"fmt"
	"log"

	"github.com/google/uuid"
	"github.com/hay-kot/homebox/backend/internal/data/ent/migrate"

	"github.com/hay-kot/homebox/backend/internal/data/ent/attachment"
	"github.com/hay-kot/homebox/backend/internal/data/ent/authroles"
	"github.com/hay-kot/homebox/backend/internal/data/ent/authtokens"
	"github.com/hay-kot/homebox/backend/internal/data/ent/document"
	"github.com/hay-kot/homebox/backend/internal/data/ent/group"
	"github.com/hay-kot/homebox/backend/internal/data/ent/groupinvitationtoken"
	"github.com/hay-kot/homebox/backend/internal/data/ent/item"
	"github.com/hay-kot/homebox/backend/internal/data/ent/itemfield"
	"github.com/hay-kot/homebox/backend/internal/data/ent/label"
	"github.com/hay-kot/homebox/backend/internal/data/ent/location"
	"github.com/hay-kot/homebox/backend/internal/data/ent/maintenanceentry"
	"github.com/hay-kot/homebox/backend/internal/data/ent/user"

	"entgo.io/ent/dialect"
	"entgo.io/ent/dialect/sql"
	"entgo.io/ent/dialect/sql/sqlgraph"
)

// Client is the client that holds all ent builders.
type Client struct {
	config
	// Schema is the client for creating, migrating and dropping schema.
	Schema *migrate.Schema
	// Attachment is the client for interacting with the Attachment builders.
	Attachment *AttachmentClient
	// AuthRoles is the client for interacting with the AuthRoles builders.
	AuthRoles *AuthRolesClient
	// AuthTokens is the client for interacting with the AuthTokens builders.
	AuthTokens *AuthTokensClient
	// Document is the client for interacting with the Document builders.
	Document *DocumentClient
	// Group is the client for interacting with the Group builders.
	Group *GroupClient
	// GroupInvitationToken is the client for interacting with the GroupInvitationToken builders.
	GroupInvitationToken *GroupInvitationTokenClient
	// Item is the client for interacting with the Item builders.
	Item *ItemClient
	// ItemField is the client for interacting with the ItemField builders.
	ItemField *ItemFieldClient
	// Label is the client for interacting with the Label builders.
	Label *LabelClient
	// Location is the client for interacting with the Location builders.
	Location *LocationClient
	// MaintenanceEntry is the client for interacting with the MaintenanceEntry builders.
	MaintenanceEntry *MaintenanceEntryClient
	// User is the client for interacting with the User builders.
	User *UserClient
}

// NewClient creates a new client configured with the given options.
func NewClient(opts ...Option) *Client {
	cfg := config{log: log.Println, hooks: &hooks{}, inters: &inters{}}
	cfg.options(opts...)
	client := &Client{config: cfg}
	client.init()
	return client
}

func (c *Client) init() {
	c.Schema = migrate.NewSchema(c.driver)
	c.Attachment = NewAttachmentClient(c.config)
	c.AuthRoles = NewAuthRolesClient(c.config)
	c.AuthTokens = NewAuthTokensClient(c.config)
	c.Document = NewDocumentClient(c.config)
	c.Group = NewGroupClient(c.config)
	c.GroupInvitationToken = NewGroupInvitationTokenClient(c.config)
	c.Item = NewItemClient(c.config)
	c.ItemField = NewItemFieldClient(c.config)
	c.Label = NewLabelClient(c.config)
	c.Location = NewLocationClient(c.config)
	c.MaintenanceEntry = NewMaintenanceEntryClient(c.config)
	c.User = NewUserClient(c.config)
}

// Open opens a database/sql.DB specified by the driver name and
// the data source name, and returns a new client attached to it.
// Optional parameters can be added for configuring the client.
func Open(driverName, dataSourceName string, options ...Option) (*Client, error) {
	switch driverName {
	case dialect.MySQL, dialect.Postgres, dialect.SQLite:
		drv, err := sql.Open(driverName, dataSourceName)
		if err != nil {
			return nil, err
		}
		return NewClient(append(options, Driver(drv))...), nil
	default:
		return nil, fmt.Errorf("unsupported driver: %q", driverName)
	}
}

// Tx returns a new transactional client. The provided context
// is used until the transaction is committed or rolled back.
func (c *Client) Tx(ctx context.Context) (*Tx, error) {
	if _, ok := c.driver.(*txDriver); ok {
		return nil, errors.New("ent: cannot start a transaction within a transaction")
	}
	tx, err := newTx(ctx, c.driver)
	if err != nil {
		return nil, fmt.Errorf("ent: starting a transaction: %w", err)
	}
	cfg := c.config
	cfg.driver = tx
	return &Tx{
		ctx:                  ctx,
		config:               cfg,
		Attachment:           NewAttachmentClient(cfg),
		AuthRoles:            NewAuthRolesClient(cfg),
		AuthTokens:           NewAuthTokensClient(cfg),
		Document:             NewDocumentClient(cfg),
		Group:                NewGroupClient(cfg),
		GroupInvitationToken: NewGroupInvitationTokenClient(cfg),
		Item:                 NewItemClient(cfg),
		ItemField:            NewItemFieldClient(cfg),
		Label:                NewLabelClient(cfg),
		Location:             NewLocationClient(cfg),
		MaintenanceEntry:     NewMaintenanceEntryClient(cfg),
		User:                 NewUserClient(cfg),
	}, nil
}

// BeginTx returns a transactional client with specified options.
func (c *Client) BeginTx(ctx context.Context, opts *sql.TxOptions) (*Tx, error) {
	if _, ok := c.driver.(*txDriver); ok {
		return nil, errors.New("ent: cannot start a transaction within a transaction")
	}
	tx, err := c.driver.(interface {
		BeginTx(context.Context, *sql.TxOptions) (dialect.Tx, error)
	}).BeginTx(ctx, opts)
	if err != nil {
		return nil, fmt.Errorf("ent: starting a transaction: %w", err)
	}
	cfg := c.config
	cfg.driver = &txDriver{tx: tx, drv: c.driver}
	return &Tx{
		ctx:                  ctx,
		config:               cfg,
		Attachment:           NewAttachmentClient(cfg),
		AuthRoles:            NewAuthRolesClient(cfg),
		AuthTokens:           NewAuthTokensClient(cfg),
		Document:             NewDocumentClient(cfg),
		Group:                NewGroupClient(cfg),
		GroupInvitationToken: NewGroupInvitationTokenClient(cfg),
		Item:                 NewItemClient(cfg),
		ItemField:            NewItemFieldClient(cfg),
		Label:                NewLabelClient(cfg),
		Location:             NewLocationClient(cfg),
		MaintenanceEntry:     NewMaintenanceEntryClient(cfg),
		User:                 NewUserClient(cfg),
	}, nil
}

// Debug returns a new debug-client. It's used to get verbose logging on specific operations.
//
//	client.Debug().
//		Attachment.
//		Query().
//		Count(ctx)
func (c *Client) Debug() *Client {
	if c.debug {
		return c
	}
	cfg := c.config
	cfg.driver = dialect.Debug(c.driver, c.log)
	client := &Client{config: cfg}
	client.init()
	return client
}

// Close closes the database connection and prevents new queries from starting.
func (c *Client) Close() error {
	return c.driver.Close()
}

// Use adds the mutation hooks to all the entity clients.
// In order to add hooks to a specific client, call: `client.Node.Use(...)`.
func (c *Client) Use(hooks ...Hook) {
	c.Attachment.Use(hooks...)
	c.AuthRoles.Use(hooks...)
	c.AuthTokens.Use(hooks...)
	c.Document.Use(hooks...)
	c.Group.Use(hooks...)
	c.GroupInvitationToken.Use(hooks...)
	c.Item.Use(hooks...)
	c.ItemField.Use(hooks...)
	c.Label.Use(hooks...)
	c.Location.Use(hooks...)
	c.MaintenanceEntry.Use(hooks...)
	c.User.Use(hooks...)
}

// Intercept adds the query interceptors to all the entity clients.
// In order to add interceptors to a specific client, call: `client.Node.Intercept(...)`.
func (c *Client) Intercept(interceptors ...Interceptor) {
	c.Attachment.Intercept(interceptors...)
	c.AuthRoles.Intercept(interceptors...)
	c.AuthTokens.Intercept(interceptors...)
	c.Document.Intercept(interceptors...)
	c.Group.Intercept(interceptors...)
	c.GroupInvitationToken.Intercept(interceptors...)
	c.Item.Intercept(interceptors...)
	c.ItemField.Intercept(interceptors...)
	c.Label.Intercept(interceptors...)
	c.Location.Intercept(interceptors...)
	c.MaintenanceEntry.Intercept(interceptors...)
	c.User.Intercept(interceptors...)
}

// Mutate implements the ent.Mutator interface.
func (c *Client) Mutate(ctx context.Context, m Mutation) (Value, error) {
	switch m := m.(type) {
	case *AttachmentMutation:
		return c.Attachment.mutate(ctx, m)
	case *AuthRolesMutation:
		return c.AuthRoles.mutate(ctx, m)
	case *AuthTokensMutation:
		return c.AuthTokens.mutate(ctx, m)
	case *DocumentMutation:
		return c.Document.mutate(ctx, m)
	case *GroupMutation:
		return c.Group.mutate(ctx, m)
	case *GroupInvitationTokenMutation:
		return c.GroupInvitationToken.mutate(ctx, m)
	case *ItemMutation:
		return c.Item.mutate(ctx, m)
	case *ItemFieldMutation:
		return c.ItemField.mutate(ctx, m)
	case *LabelMutation:
		return c.Label.mutate(ctx, m)
	case *LocationMutation:
		return c.Location.mutate(ctx, m)
	case *MaintenanceEntryMutation:
		return c.MaintenanceEntry.mutate(ctx, m)
	case *UserMutation:
		return c.User.mutate(ctx, m)
	default:
		return nil, fmt.Errorf("ent: unknown mutation type %T", m)
	}
}

// AttachmentClient is a client for the Attachment schema.
type AttachmentClient struct {
	config
}

// NewAttachmentClient returns a client for the Attachment from the given config.
func NewAttachmentClient(c config) *AttachmentClient {
	return &AttachmentClient{config: c}
}

// Use adds a list of mutation hooks to the hooks stack.
// A call to `Use(f, g, h)` equals to `attachment.Hooks(f(g(h())))`.
func (c *AttachmentClient) Use(hooks ...Hook) {
	c.hooks.Attachment = append(c.hooks.Attachment, hooks...)
}

// Use adds a list of query interceptors to the interceptors stack.
// A call to `Intercept(f, g, h)` equals to `attachment.Intercept(f(g(h())))`.
func (c *AttachmentClient) Intercept(interceptors ...Interceptor) {
	c.inters.Attachment = append(c.inters.Attachment, interceptors...)
}

// Create returns a builder for creating a Attachment entity.
func (c *AttachmentClient) Create() *AttachmentCreate {
	mutation := newAttachmentMutation(c.config, OpCreate)
	return &AttachmentCreate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// CreateBulk returns a builder for creating a bulk of Attachment entities.
func (c *AttachmentClient) CreateBulk(builders ...*AttachmentCreate) *AttachmentCreateBulk {
	return &AttachmentCreateBulk{config: c.config, builders: builders}
}

// Update returns an update builder for Attachment.
func (c *AttachmentClient) Update() *AttachmentUpdate {
	mutation := newAttachmentMutation(c.config, OpUpdate)
	return &AttachmentUpdate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOne returns an update builder for the given entity.
func (c *AttachmentClient) UpdateOne(a *Attachment) *AttachmentUpdateOne {
	mutation := newAttachmentMutation(c.config, OpUpdateOne, withAttachment(a))
	return &AttachmentUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOneID returns an update builder for the given id.
func (c *AttachmentClient) UpdateOneID(id uuid.UUID) *AttachmentUpdateOne {
	mutation := newAttachmentMutation(c.config, OpUpdateOne, withAttachmentID(id))
	return &AttachmentUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// Delete returns a delete builder for Attachment.
func (c *AttachmentClient) Delete() *AttachmentDelete {
	mutation := newAttachmentMutation(c.config, OpDelete)
	return &AttachmentDelete{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// DeleteOne returns a builder for deleting the given entity.
func (c *AttachmentClient) DeleteOne(a *Attachment) *AttachmentDeleteOne {
	return c.DeleteOneID(a.ID)
}

// DeleteOneID returns a builder for deleting the given entity by its id.
func (c *AttachmentClient) DeleteOneID(id uuid.UUID) *AttachmentDeleteOne {
	builder := c.Delete().Where(attachment.ID(id))
	builder.mutation.id = &id
	builder.mutation.op = OpDeleteOne
	return &AttachmentDeleteOne{builder}
}

// Query returns a query builder for Attachment.
func (c *AttachmentClient) Query() *AttachmentQuery {
	return &AttachmentQuery{
		config: c.config,
		ctx:    &QueryContext{Type: TypeAttachment},
		inters: c.Interceptors(),
	}
}

// Get returns a Attachment entity by its id.
func (c *AttachmentClient) Get(ctx context.Context, id uuid.UUID) (*Attachment, error) {
	return c.Query().Where(attachment.ID(id)).Only(ctx)
}

// GetX is like Get, but panics if an error occurs.
func (c *AttachmentClient) GetX(ctx context.Context, id uuid.UUID) *Attachment {
	obj, err := c.Get(ctx, id)
	if err != nil {
		panic(err)
	}
	return obj
}

// QueryItem queries the item edge of a Attachment.
func (c *AttachmentClient) QueryItem(a *Attachment) *ItemQuery {
	query := (&ItemClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := a.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(attachment.Table, attachment.FieldID, id),
			sqlgraph.To(item.Table, item.FieldID),
			sqlgraph.Edge(sqlgraph.M2O, true, attachment.ItemTable, attachment.ItemColumn),
		)
		fromV = sqlgraph.Neighbors(a.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

// QueryDocument queries the document edge of a Attachment.
func (c *AttachmentClient) QueryDocument(a *Attachment) *DocumentQuery {
	query := (&DocumentClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := a.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(attachment.Table, attachment.FieldID, id),
			sqlgraph.To(document.Table, document.FieldID),
			sqlgraph.Edge(sqlgraph.M2O, true, attachment.DocumentTable, attachment.DocumentColumn),
		)
		fromV = sqlgraph.Neighbors(a.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

// Hooks returns the client hooks.
func (c *AttachmentClient) Hooks() []Hook {
	return c.hooks.Attachment
}

// Interceptors returns the client interceptors.
func (c *AttachmentClient) Interceptors() []Interceptor {
	return c.inters.Attachment
}

func (c *AttachmentClient) mutate(ctx context.Context, m *AttachmentMutation) (Value, error) {
	switch m.Op() {
	case OpCreate:
		return (&AttachmentCreate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdate:
		return (&AttachmentUpdate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdateOne:
		return (&AttachmentUpdateOne{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpDelete, OpDeleteOne:
		return (&AttachmentDelete{config: c.config, hooks: c.Hooks(), mutation: m}).Exec(ctx)
	default:
		return nil, fmt.Errorf("ent: unknown Attachment mutation op: %q", m.Op())
	}
}

// AuthRolesClient is a client for the AuthRoles schema.
type AuthRolesClient struct {
	config
}

// NewAuthRolesClient returns a client for the AuthRoles from the given config.
func NewAuthRolesClient(c config) *AuthRolesClient {
	return &AuthRolesClient{config: c}
}

// Use adds a list of mutation hooks to the hooks stack.
// A call to `Use(f, g, h)` equals to `authroles.Hooks(f(g(h())))`.
func (c *AuthRolesClient) Use(hooks ...Hook) {
	c.hooks.AuthRoles = append(c.hooks.AuthRoles, hooks...)
}

// Use adds a list of query interceptors to the interceptors stack.
// A call to `Intercept(f, g, h)` equals to `authroles.Intercept(f(g(h())))`.
func (c *AuthRolesClient) Intercept(interceptors ...Interceptor) {
	c.inters.AuthRoles = append(c.inters.AuthRoles, interceptors...)
}

// Create returns a builder for creating a AuthRoles entity.
func (c *AuthRolesClient) Create() *AuthRolesCreate {
	mutation := newAuthRolesMutation(c.config, OpCreate)
	return &AuthRolesCreate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// CreateBulk returns a builder for creating a bulk of AuthRoles entities.
func (c *AuthRolesClient) CreateBulk(builders ...*AuthRolesCreate) *AuthRolesCreateBulk {
	return &AuthRolesCreateBulk{config: c.config, builders: builders}
}

// Update returns an update builder for AuthRoles.
func (c *AuthRolesClient) Update() *AuthRolesUpdate {
	mutation := newAuthRolesMutation(c.config, OpUpdate)
	return &AuthRolesUpdate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOne returns an update builder for the given entity.
func (c *AuthRolesClient) UpdateOne(ar *AuthRoles) *AuthRolesUpdateOne {
	mutation := newAuthRolesMutation(c.config, OpUpdateOne, withAuthRoles(ar))
	return &AuthRolesUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOneID returns an update builder for the given id.
func (c *AuthRolesClient) UpdateOneID(id int) *AuthRolesUpdateOne {
	mutation := newAuthRolesMutation(c.config, OpUpdateOne, withAuthRolesID(id))
	return &AuthRolesUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// Delete returns a delete builder for AuthRoles.
func (c *AuthRolesClient) Delete() *AuthRolesDelete {
	mutation := newAuthRolesMutation(c.config, OpDelete)
	return &AuthRolesDelete{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// DeleteOne returns a builder for deleting the given entity.
func (c *AuthRolesClient) DeleteOne(ar *AuthRoles) *AuthRolesDeleteOne {
	return c.DeleteOneID(ar.ID)
}

// DeleteOneID returns a builder for deleting the given entity by its id.
func (c *AuthRolesClient) DeleteOneID(id int) *AuthRolesDeleteOne {
	builder := c.Delete().Where(authroles.ID(id))
	builder.mutation.id = &id
	builder.mutation.op = OpDeleteOne
	return &AuthRolesDeleteOne{builder}
}

// Query returns a query builder for AuthRoles.
func (c *AuthRolesClient) Query() *AuthRolesQuery {
	return &AuthRolesQuery{
		config: c.config,
		ctx:    &QueryContext{Type: TypeAuthRoles},
		inters: c.Interceptors(),
	}
}

// Get returns a AuthRoles entity by its id.
func (c *AuthRolesClient) Get(ctx context.Context, id int) (*AuthRoles, error) {
	return c.Query().Where(authroles.ID(id)).Only(ctx)
}

// GetX is like Get, but panics if an error occurs.
func (c *AuthRolesClient) GetX(ctx context.Context, id int) *AuthRoles {
	obj, err := c.Get(ctx, id)
	if err != nil {
		panic(err)
	}
	return obj
}

// QueryToken queries the token edge of a AuthRoles.
func (c *AuthRolesClient) QueryToken(ar *AuthRoles) *AuthTokensQuery {
	query := (&AuthTokensClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := ar.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(authroles.Table, authroles.FieldID, id),
			sqlgraph.To(authtokens.Table, authtokens.FieldID),
			sqlgraph.Edge(sqlgraph.O2O, true, authroles.TokenTable, authroles.TokenColumn),
		)
		fromV = sqlgraph.Neighbors(ar.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

// Hooks returns the client hooks.
func (c *AuthRolesClient) Hooks() []Hook {
	return c.hooks.AuthRoles
}

// Interceptors returns the client interceptors.
func (c *AuthRolesClient) Interceptors() []Interceptor {
	return c.inters.AuthRoles
}

func (c *AuthRolesClient) mutate(ctx context.Context, m *AuthRolesMutation) (Value, error) {
	switch m.Op() {
	case OpCreate:
		return (&AuthRolesCreate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdate:
		return (&AuthRolesUpdate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdateOne:
		return (&AuthRolesUpdateOne{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpDelete, OpDeleteOne:
		return (&AuthRolesDelete{config: c.config, hooks: c.Hooks(), mutation: m}).Exec(ctx)
	default:
		return nil, fmt.Errorf("ent: unknown AuthRoles mutation op: %q", m.Op())
	}
}

// AuthTokensClient is a client for the AuthTokens schema.
type AuthTokensClient struct {
	config
}

// NewAuthTokensClient returns a client for the AuthTokens from the given config.
func NewAuthTokensClient(c config) *AuthTokensClient {
	return &AuthTokensClient{config: c}
}

// Use adds a list of mutation hooks to the hooks stack.
// A call to `Use(f, g, h)` equals to `authtokens.Hooks(f(g(h())))`.
func (c *AuthTokensClient) Use(hooks ...Hook) {
	c.hooks.AuthTokens = append(c.hooks.AuthTokens, hooks...)
}

// Use adds a list of query interceptors to the interceptors stack.
// A call to `Intercept(f, g, h)` equals to `authtokens.Intercept(f(g(h())))`.
func (c *AuthTokensClient) Intercept(interceptors ...Interceptor) {
	c.inters.AuthTokens = append(c.inters.AuthTokens, interceptors...)
}

// Create returns a builder for creating a AuthTokens entity.
func (c *AuthTokensClient) Create() *AuthTokensCreate {
	mutation := newAuthTokensMutation(c.config, OpCreate)
	return &AuthTokensCreate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// CreateBulk returns a builder for creating a bulk of AuthTokens entities.
func (c *AuthTokensClient) CreateBulk(builders ...*AuthTokensCreate) *AuthTokensCreateBulk {
	return &AuthTokensCreateBulk{config: c.config, builders: builders}
}

// Update returns an update builder for AuthTokens.
func (c *AuthTokensClient) Update() *AuthTokensUpdate {
	mutation := newAuthTokensMutation(c.config, OpUpdate)
	return &AuthTokensUpdate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOne returns an update builder for the given entity.
func (c *AuthTokensClient) UpdateOne(at *AuthTokens) *AuthTokensUpdateOne {
	mutation := newAuthTokensMutation(c.config, OpUpdateOne, withAuthTokens(at))
	return &AuthTokensUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOneID returns an update builder for the given id.
func (c *AuthTokensClient) UpdateOneID(id uuid.UUID) *AuthTokensUpdateOne {
	mutation := newAuthTokensMutation(c.config, OpUpdateOne, withAuthTokensID(id))
	return &AuthTokensUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// Delete returns a delete builder for AuthTokens.
func (c *AuthTokensClient) Delete() *AuthTokensDelete {
	mutation := newAuthTokensMutation(c.config, OpDelete)
	return &AuthTokensDelete{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// DeleteOne returns a builder for deleting the given entity.
func (c *AuthTokensClient) DeleteOne(at *AuthTokens) *AuthTokensDeleteOne {
	return c.DeleteOneID(at.ID)
}

// DeleteOneID returns a builder for deleting the given entity by its id.
func (c *AuthTokensClient) DeleteOneID(id uuid.UUID) *AuthTokensDeleteOne {
	builder := c.Delete().Where(authtokens.ID(id))
	builder.mutation.id = &id
	builder.mutation.op = OpDeleteOne
	return &AuthTokensDeleteOne{builder}
}

// Query returns a query builder for AuthTokens.
func (c *AuthTokensClient) Query() *AuthTokensQuery {
	return &AuthTokensQuery{
		config: c.config,
		ctx:    &QueryContext{Type: TypeAuthTokens},
		inters: c.Interceptors(),
	}
}

// Get returns a AuthTokens entity by its id.
func (c *AuthTokensClient) Get(ctx context.Context, id uuid.UUID) (*AuthTokens, error) {
	return c.Query().Where(authtokens.ID(id)).Only(ctx)
}

// GetX is like Get, but panics if an error occurs.
func (c *AuthTokensClient) GetX(ctx context.Context, id uuid.UUID) *AuthTokens {
	obj, err := c.Get(ctx, id)
	if err != nil {
		panic(err)
	}
	return obj
}

// QueryUser queries the user edge of a AuthTokens.
func (c *AuthTokensClient) QueryUser(at *AuthTokens) *UserQuery {
	query := (&UserClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := at.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(authtokens.Table, authtokens.FieldID, id),
			sqlgraph.To(user.Table, user.FieldID),
			sqlgraph.Edge(sqlgraph.M2O, true, authtokens.UserTable, authtokens.UserColumn),
		)
		fromV = sqlgraph.Neighbors(at.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

// QueryRoles queries the roles edge of a AuthTokens.
func (c *AuthTokensClient) QueryRoles(at *AuthTokens) *AuthRolesQuery {
	query := (&AuthRolesClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := at.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(authtokens.Table, authtokens.FieldID, id),
			sqlgraph.To(authroles.Table, authroles.FieldID),
			sqlgraph.Edge(sqlgraph.O2O, false, authtokens.RolesTable, authtokens.RolesColumn),
		)
		fromV = sqlgraph.Neighbors(at.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

// Hooks returns the client hooks.
func (c *AuthTokensClient) Hooks() []Hook {
	return c.hooks.AuthTokens
}

// Interceptors returns the client interceptors.
func (c *AuthTokensClient) Interceptors() []Interceptor {
	return c.inters.AuthTokens
}

func (c *AuthTokensClient) mutate(ctx context.Context, m *AuthTokensMutation) (Value, error) {
	switch m.Op() {
	case OpCreate:
		return (&AuthTokensCreate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdate:
		return (&AuthTokensUpdate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdateOne:
		return (&AuthTokensUpdateOne{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpDelete, OpDeleteOne:
		return (&AuthTokensDelete{config: c.config, hooks: c.Hooks(), mutation: m}).Exec(ctx)
	default:
		return nil, fmt.Errorf("ent: unknown AuthTokens mutation op: %q", m.Op())
	}
}

// DocumentClient is a client for the Document schema.
type DocumentClient struct {
	config
}

// NewDocumentClient returns a client for the Document from the given config.
func NewDocumentClient(c config) *DocumentClient {
	return &DocumentClient{config: c}
}

// Use adds a list of mutation hooks to the hooks stack.
// A call to `Use(f, g, h)` equals to `document.Hooks(f(g(h())))`.
func (c *DocumentClient) Use(hooks ...Hook) {
	c.hooks.Document = append(c.hooks.Document, hooks...)
}

// Use adds a list of query interceptors to the interceptors stack.
// A call to `Intercept(f, g, h)` equals to `document.Intercept(f(g(h())))`.
func (c *DocumentClient) Intercept(interceptors ...Interceptor) {
	c.inters.Document = append(c.inters.Document, interceptors...)
}

// Create returns a builder for creating a Document entity.
func (c *DocumentClient) Create() *DocumentCreate {
	mutation := newDocumentMutation(c.config, OpCreate)
	return &DocumentCreate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// CreateBulk returns a builder for creating a bulk of Document entities.
func (c *DocumentClient) CreateBulk(builders ...*DocumentCreate) *DocumentCreateBulk {
	return &DocumentCreateBulk{config: c.config, builders: builders}
}

// Update returns an update builder for Document.
func (c *DocumentClient) Update() *DocumentUpdate {
	mutation := newDocumentMutation(c.config, OpUpdate)
	return &DocumentUpdate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOne returns an update builder for the given entity.
func (c *DocumentClient) UpdateOne(d *Document) *DocumentUpdateOne {
	mutation := newDocumentMutation(c.config, OpUpdateOne, withDocument(d))
	return &DocumentUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOneID returns an update builder for the given id.
func (c *DocumentClient) UpdateOneID(id uuid.UUID) *DocumentUpdateOne {
	mutation := newDocumentMutation(c.config, OpUpdateOne, withDocumentID(id))
	return &DocumentUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// Delete returns a delete builder for Document.
func (c *DocumentClient) Delete() *DocumentDelete {
	mutation := newDocumentMutation(c.config, OpDelete)
	return &DocumentDelete{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// DeleteOne returns a builder for deleting the given entity.
func (c *DocumentClient) DeleteOne(d *Document) *DocumentDeleteOne {
	return c.DeleteOneID(d.ID)
}

// DeleteOneID returns a builder for deleting the given entity by its id.
func (c *DocumentClient) DeleteOneID(id uuid.UUID) *DocumentDeleteOne {
	builder := c.Delete().Where(document.ID(id))
	builder.mutation.id = &id
	builder.mutation.op = OpDeleteOne
	return &DocumentDeleteOne{builder}
}

// Query returns a query builder for Document.
func (c *DocumentClient) Query() *DocumentQuery {
	return &DocumentQuery{
		config: c.config,
		ctx:    &QueryContext{Type: TypeDocument},
		inters: c.Interceptors(),
	}
}

// Get returns a Document entity by its id.
func (c *DocumentClient) Get(ctx context.Context, id uuid.UUID) (*Document, error) {
	return c.Query().Where(document.ID(id)).Only(ctx)
}

// GetX is like Get, but panics if an error occurs.
func (c *DocumentClient) GetX(ctx context.Context, id uuid.UUID) *Document {
	obj, err := c.Get(ctx, id)
	if err != nil {
		panic(err)
	}
	return obj
}

// QueryGroup queries the group edge of a Document.
func (c *DocumentClient) QueryGroup(d *Document) *GroupQuery {
	query := (&GroupClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := d.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(document.Table, document.FieldID, id),
			sqlgraph.To(group.Table, group.FieldID),
			sqlgraph.Edge(sqlgraph.M2O, true, document.GroupTable, document.GroupColumn),
		)
		fromV = sqlgraph.Neighbors(d.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

// QueryAttachments queries the attachments edge of a Document.
func (c *DocumentClient) QueryAttachments(d *Document) *AttachmentQuery {
	query := (&AttachmentClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := d.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(document.Table, document.FieldID, id),
			sqlgraph.To(attachment.Table, attachment.FieldID),
			sqlgraph.Edge(sqlgraph.O2M, false, document.AttachmentsTable, document.AttachmentsColumn),
		)
		fromV = sqlgraph.Neighbors(d.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

// Hooks returns the client hooks.
func (c *DocumentClient) Hooks() []Hook {
	return c.hooks.Document
}

// Interceptors returns the client interceptors.
func (c *DocumentClient) Interceptors() []Interceptor {
	return c.inters.Document
}

func (c *DocumentClient) mutate(ctx context.Context, m *DocumentMutation) (Value, error) {
	switch m.Op() {
	case OpCreate:
		return (&DocumentCreate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdate:
		return (&DocumentUpdate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdateOne:
		return (&DocumentUpdateOne{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpDelete, OpDeleteOne:
		return (&DocumentDelete{config: c.config, hooks: c.Hooks(), mutation: m}).Exec(ctx)
	default:
		return nil, fmt.Errorf("ent: unknown Document mutation op: %q", m.Op())
	}
}

// GroupClient is a client for the Group schema.
type GroupClient struct {
	config
}

// NewGroupClient returns a client for the Group from the given config.
func NewGroupClient(c config) *GroupClient {
	return &GroupClient{config: c}
}

// Use adds a list of mutation hooks to the hooks stack.
// A call to `Use(f, g, h)` equals to `group.Hooks(f(g(h())))`.
func (c *GroupClient) Use(hooks ...Hook) {
	c.hooks.Group = append(c.hooks.Group, hooks...)
}

// Use adds a list of query interceptors to the interceptors stack.
// A call to `Intercept(f, g, h)` equals to `group.Intercept(f(g(h())))`.
func (c *GroupClient) Intercept(interceptors ...Interceptor) {
	c.inters.Group = append(c.inters.Group, interceptors...)
}

// Create returns a builder for creating a Group entity.
func (c *GroupClient) Create() *GroupCreate {
	mutation := newGroupMutation(c.config, OpCreate)
	return &GroupCreate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// CreateBulk returns a builder for creating a bulk of Group entities.
func (c *GroupClient) CreateBulk(builders ...*GroupCreate) *GroupCreateBulk {
	return &GroupCreateBulk{config: c.config, builders: builders}
}

// Update returns an update builder for Group.
func (c *GroupClient) Update() *GroupUpdate {
	mutation := newGroupMutation(c.config, OpUpdate)
	return &GroupUpdate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOne returns an update builder for the given entity.
func (c *GroupClient) UpdateOne(gr *Group) *GroupUpdateOne {
	mutation := newGroupMutation(c.config, OpUpdateOne, withGroup(gr))
	return &GroupUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOneID returns an update builder for the given id.
func (c *GroupClient) UpdateOneID(id uuid.UUID) *GroupUpdateOne {
	mutation := newGroupMutation(c.config, OpUpdateOne, withGroupID(id))
	return &GroupUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// Delete returns a delete builder for Group.
func (c *GroupClient) Delete() *GroupDelete {
	mutation := newGroupMutation(c.config, OpDelete)
	return &GroupDelete{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// DeleteOne returns a builder for deleting the given entity.
func (c *GroupClient) DeleteOne(gr *Group) *GroupDeleteOne {
	return c.DeleteOneID(gr.ID)
}

// DeleteOneID returns a builder for deleting the given entity by its id.
func (c *GroupClient) DeleteOneID(id uuid.UUID) *GroupDeleteOne {
	builder := c.Delete().Where(group.ID(id))
	builder.mutation.id = &id
	builder.mutation.op = OpDeleteOne
	return &GroupDeleteOne{builder}
}

// Query returns a query builder for Group.
func (c *GroupClient) Query() *GroupQuery {
	return &GroupQuery{
		config: c.config,
		ctx:    &QueryContext{Type: TypeGroup},
		inters: c.Interceptors(),
	}
}

// Get returns a Group entity by its id.
func (c *GroupClient) Get(ctx context.Context, id uuid.UUID) (*Group, error) {
	return c.Query().Where(group.ID(id)).Only(ctx)
}

// GetX is like Get, but panics if an error occurs.
func (c *GroupClient) GetX(ctx context.Context, id uuid.UUID) *Group {
	obj, err := c.Get(ctx, id)
	if err != nil {
		panic(err)
	}
	return obj
}

// QueryUsers queries the users edge of a Group.
func (c *GroupClient) QueryUsers(gr *Group) *UserQuery {
	query := (&UserClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := gr.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(group.Table, group.FieldID, id),
			sqlgraph.To(user.Table, user.FieldID),
			sqlgraph.Edge(sqlgraph.O2M, false, group.UsersTable, group.UsersColumn),
		)
		fromV = sqlgraph.Neighbors(gr.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

// QueryLocations queries the locations edge of a Group.
func (c *GroupClient) QueryLocations(gr *Group) *LocationQuery {
	query := (&LocationClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := gr.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(group.Table, group.FieldID, id),
			sqlgraph.To(location.Table, location.FieldID),
			sqlgraph.Edge(sqlgraph.O2M, false, group.LocationsTable, group.LocationsColumn),
		)
		fromV = sqlgraph.Neighbors(gr.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

// QueryItems queries the items edge of a Group.
func (c *GroupClient) QueryItems(gr *Group) *ItemQuery {
	query := (&ItemClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := gr.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(group.Table, group.FieldID, id),
			sqlgraph.To(item.Table, item.FieldID),
			sqlgraph.Edge(sqlgraph.O2M, false, group.ItemsTable, group.ItemsColumn),
		)
		fromV = sqlgraph.Neighbors(gr.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

// QueryLabels queries the labels edge of a Group.
func (c *GroupClient) QueryLabels(gr *Group) *LabelQuery {
	query := (&LabelClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := gr.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(group.Table, group.FieldID, id),
			sqlgraph.To(label.Table, label.FieldID),
			sqlgraph.Edge(sqlgraph.O2M, false, group.LabelsTable, group.LabelsColumn),
		)
		fromV = sqlgraph.Neighbors(gr.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

// QueryDocuments queries the documents edge of a Group.
func (c *GroupClient) QueryDocuments(gr *Group) *DocumentQuery {
	query := (&DocumentClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := gr.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(group.Table, group.FieldID, id),
			sqlgraph.To(document.Table, document.FieldID),
			sqlgraph.Edge(sqlgraph.O2M, false, group.DocumentsTable, group.DocumentsColumn),
		)
		fromV = sqlgraph.Neighbors(gr.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

// QueryInvitationTokens queries the invitation_tokens edge of a Group.
func (c *GroupClient) QueryInvitationTokens(gr *Group) *GroupInvitationTokenQuery {
	query := (&GroupInvitationTokenClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := gr.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(group.Table, group.FieldID, id),
			sqlgraph.To(groupinvitationtoken.Table, groupinvitationtoken.FieldID),
			sqlgraph.Edge(sqlgraph.O2M, false, group.InvitationTokensTable, group.InvitationTokensColumn),
		)
		fromV = sqlgraph.Neighbors(gr.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

// Hooks returns the client hooks.
func (c *GroupClient) Hooks() []Hook {
	return c.hooks.Group
}

// Interceptors returns the client interceptors.
func (c *GroupClient) Interceptors() []Interceptor {
	return c.inters.Group
}

func (c *GroupClient) mutate(ctx context.Context, m *GroupMutation) (Value, error) {
	switch m.Op() {
	case OpCreate:
		return (&GroupCreate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdate:
		return (&GroupUpdate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdateOne:
		return (&GroupUpdateOne{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpDelete, OpDeleteOne:
		return (&GroupDelete{config: c.config, hooks: c.Hooks(), mutation: m}).Exec(ctx)
	default:
		return nil, fmt.Errorf("ent: unknown Group mutation op: %q", m.Op())
	}
}

// GroupInvitationTokenClient is a client for the GroupInvitationToken schema.
type GroupInvitationTokenClient struct {
	config
}

// NewGroupInvitationTokenClient returns a client for the GroupInvitationToken from the given config.
func NewGroupInvitationTokenClient(c config) *GroupInvitationTokenClient {
	return &GroupInvitationTokenClient{config: c}
}

// Use adds a list of mutation hooks to the hooks stack.
// A call to `Use(f, g, h)` equals to `groupinvitationtoken.Hooks(f(g(h())))`.
func (c *GroupInvitationTokenClient) Use(hooks ...Hook) {
	c.hooks.GroupInvitationToken = append(c.hooks.GroupInvitationToken, hooks...)
}

// Use adds a list of query interceptors to the interceptors stack.
// A call to `Intercept(f, g, h)` equals to `groupinvitationtoken.Intercept(f(g(h())))`.
func (c *GroupInvitationTokenClient) Intercept(interceptors ...Interceptor) {
	c.inters.GroupInvitationToken = append(c.inters.GroupInvitationToken, interceptors...)
}

// Create returns a builder for creating a GroupInvitationToken entity.
func (c *GroupInvitationTokenClient) Create() *GroupInvitationTokenCreate {
	mutation := newGroupInvitationTokenMutation(c.config, OpCreate)
	return &GroupInvitationTokenCreate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// CreateBulk returns a builder for creating a bulk of GroupInvitationToken entities.
func (c *GroupInvitationTokenClient) CreateBulk(builders ...*GroupInvitationTokenCreate) *GroupInvitationTokenCreateBulk {
	return &GroupInvitationTokenCreateBulk{config: c.config, builders: builders}
}

// Update returns an update builder for GroupInvitationToken.
func (c *GroupInvitationTokenClient) Update() *GroupInvitationTokenUpdate {
	mutation := newGroupInvitationTokenMutation(c.config, OpUpdate)
	return &GroupInvitationTokenUpdate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOne returns an update builder for the given entity.
func (c *GroupInvitationTokenClient) UpdateOne(git *GroupInvitationToken) *GroupInvitationTokenUpdateOne {
	mutation := newGroupInvitationTokenMutation(c.config, OpUpdateOne, withGroupInvitationToken(git))
	return &GroupInvitationTokenUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOneID returns an update builder for the given id.
func (c *GroupInvitationTokenClient) UpdateOneID(id uuid.UUID) *GroupInvitationTokenUpdateOne {
	mutation := newGroupInvitationTokenMutation(c.config, OpUpdateOne, withGroupInvitationTokenID(id))
	return &GroupInvitationTokenUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// Delete returns a delete builder for GroupInvitationToken.
func (c *GroupInvitationTokenClient) Delete() *GroupInvitationTokenDelete {
	mutation := newGroupInvitationTokenMutation(c.config, OpDelete)
	return &GroupInvitationTokenDelete{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// DeleteOne returns a builder for deleting the given entity.
func (c *GroupInvitationTokenClient) DeleteOne(git *GroupInvitationToken) *GroupInvitationTokenDeleteOne {
	return c.DeleteOneID(git.ID)
}

// DeleteOneID returns a builder for deleting the given entity by its id.
func (c *GroupInvitationTokenClient) DeleteOneID(id uuid.UUID) *GroupInvitationTokenDeleteOne {
	builder := c.Delete().Where(groupinvitationtoken.ID(id))
	builder.mutation.id = &id
	builder.mutation.op = OpDeleteOne
	return &GroupInvitationTokenDeleteOne{builder}
}

// Query returns a query builder for GroupInvitationToken.
func (c *GroupInvitationTokenClient) Query() *GroupInvitationTokenQuery {
	return &GroupInvitationTokenQuery{
		config: c.config,
		ctx:    &QueryContext{Type: TypeGroupInvitationToken},
		inters: c.Interceptors(),
	}
}

// Get returns a GroupInvitationToken entity by its id.
func (c *GroupInvitationTokenClient) Get(ctx context.Context, id uuid.UUID) (*GroupInvitationToken, error) {
	return c.Query().Where(groupinvitationtoken.ID(id)).Only(ctx)
}

// GetX is like Get, but panics if an error occurs.
func (c *GroupInvitationTokenClient) GetX(ctx context.Context, id uuid.UUID) *GroupInvitationToken {
	obj, err := c.Get(ctx, id)
	if err != nil {
		panic(err)
	}
	return obj
}

// QueryGroup queries the group edge of a GroupInvitationToken.
func (c *GroupInvitationTokenClient) QueryGroup(git *GroupInvitationToken) *GroupQuery {
	query := (&GroupClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := git.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(groupinvitationtoken.Table, groupinvitationtoken.FieldID, id),
			sqlgraph.To(group.Table, group.FieldID),
			sqlgraph.Edge(sqlgraph.M2O, true, groupinvitationtoken.GroupTable, groupinvitationtoken.GroupColumn),
		)
		fromV = sqlgraph.Neighbors(git.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

// Hooks returns the client hooks.
func (c *GroupInvitationTokenClient) Hooks() []Hook {
	return c.hooks.GroupInvitationToken
}

// Interceptors returns the client interceptors.
func (c *GroupInvitationTokenClient) Interceptors() []Interceptor {
	return c.inters.GroupInvitationToken
}

func (c *GroupInvitationTokenClient) mutate(ctx context.Context, m *GroupInvitationTokenMutation) (Value, error) {
	switch m.Op() {
	case OpCreate:
		return (&GroupInvitationTokenCreate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdate:
		return (&GroupInvitationTokenUpdate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdateOne:
		return (&GroupInvitationTokenUpdateOne{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpDelete, OpDeleteOne:
		return (&GroupInvitationTokenDelete{config: c.config, hooks: c.Hooks(), mutation: m}).Exec(ctx)
	default:
		return nil, fmt.Errorf("ent: unknown GroupInvitationToken mutation op: %q", m.Op())
	}
}

// ItemClient is a client for the Item schema.
type ItemClient struct {
	config
}

// NewItemClient returns a client for the Item from the given config.
func NewItemClient(c config) *ItemClient {
	return &ItemClient{config: c}
}

// Use adds a list of mutation hooks to the hooks stack.
// A call to `Use(f, g, h)` equals to `item.Hooks(f(g(h())))`.
func (c *ItemClient) Use(hooks ...Hook) {
	c.hooks.Item = append(c.hooks.Item, hooks...)
}

// Use adds a list of query interceptors to the interceptors stack.
// A call to `Intercept(f, g, h)` equals to `item.Intercept(f(g(h())))`.
func (c *ItemClient) Intercept(interceptors ...Interceptor) {
	c.inters.Item = append(c.inters.Item, interceptors...)
}

// Create returns a builder for creating a Item entity.
func (c *ItemClient) Create() *ItemCreate {
	mutation := newItemMutation(c.config, OpCreate)
	return &ItemCreate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// CreateBulk returns a builder for creating a bulk of Item entities.
func (c *ItemClient) CreateBulk(builders ...*ItemCreate) *ItemCreateBulk {
	return &ItemCreateBulk{config: c.config, builders: builders}
}

// Update returns an update builder for Item.
func (c *ItemClient) Update() *ItemUpdate {
	mutation := newItemMutation(c.config, OpUpdate)
	return &ItemUpdate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOne returns an update builder for the given entity.
func (c *ItemClient) UpdateOne(i *Item) *ItemUpdateOne {
	mutation := newItemMutation(c.config, OpUpdateOne, withItem(i))
	return &ItemUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOneID returns an update builder for the given id.
func (c *ItemClient) UpdateOneID(id uuid.UUID) *ItemUpdateOne {
	mutation := newItemMutation(c.config, OpUpdateOne, withItemID(id))
	return &ItemUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// Delete returns a delete builder for Item.
func (c *ItemClient) Delete() *ItemDelete {
	mutation := newItemMutation(c.config, OpDelete)
	return &ItemDelete{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// DeleteOne returns a builder for deleting the given entity.
func (c *ItemClient) DeleteOne(i *Item) *ItemDeleteOne {
	return c.DeleteOneID(i.ID)
}

// DeleteOneID returns a builder for deleting the given entity by its id.
func (c *ItemClient) DeleteOneID(id uuid.UUID) *ItemDeleteOne {
	builder := c.Delete().Where(item.ID(id))
	builder.mutation.id = &id
	builder.mutation.op = OpDeleteOne
	return &ItemDeleteOne{builder}
}

// Query returns a query builder for Item.
func (c *ItemClient) Query() *ItemQuery {
	return &ItemQuery{
		config: c.config,
		ctx:    &QueryContext{Type: TypeItem},
		inters: c.Interceptors(),
	}
}

// Get returns a Item entity by its id.
func (c *ItemClient) Get(ctx context.Context, id uuid.UUID) (*Item, error) {
	return c.Query().Where(item.ID(id)).Only(ctx)
}

// GetX is like Get, but panics if an error occurs.
func (c *ItemClient) GetX(ctx context.Context, id uuid.UUID) *Item {
	obj, err := c.Get(ctx, id)
	if err != nil {
		panic(err)
	}
	return obj
}

// QueryParent queries the parent edge of a Item.
func (c *ItemClient) QueryParent(i *Item) *ItemQuery {
	query := (&ItemClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := i.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(item.Table, item.FieldID, id),
			sqlgraph.To(item.Table, item.FieldID),
			sqlgraph.Edge(sqlgraph.M2O, true, item.ParentTable, item.ParentColumn),
		)
		fromV = sqlgraph.Neighbors(i.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

// QueryChildren queries the children edge of a Item.
func (c *ItemClient) QueryChildren(i *Item) *ItemQuery {
	query := (&ItemClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := i.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(item.Table, item.FieldID, id),
			sqlgraph.To(item.Table, item.FieldID),
			sqlgraph.Edge(sqlgraph.O2M, false, item.ChildrenTable, item.ChildrenColumn),
		)
		fromV = sqlgraph.Neighbors(i.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

// QueryGroup queries the group edge of a Item.
func (c *ItemClient) QueryGroup(i *Item) *GroupQuery {
	query := (&GroupClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := i.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(item.Table, item.FieldID, id),
			sqlgraph.To(group.Table, group.FieldID),
			sqlgraph.Edge(sqlgraph.M2O, true, item.GroupTable, item.GroupColumn),
		)
		fromV = sqlgraph.Neighbors(i.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

// QueryLabel queries the label edge of a Item.
func (c *ItemClient) QueryLabel(i *Item) *LabelQuery {
	query := (&LabelClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := i.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(item.Table, item.FieldID, id),
			sqlgraph.To(label.Table, label.FieldID),
			sqlgraph.Edge(sqlgraph.M2M, true, item.LabelTable, item.LabelPrimaryKey...),
		)
		fromV = sqlgraph.Neighbors(i.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

// QueryLocation queries the location edge of a Item.
func (c *ItemClient) QueryLocation(i *Item) *LocationQuery {
	query := (&LocationClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := i.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(item.Table, item.FieldID, id),
			sqlgraph.To(location.Table, location.FieldID),
			sqlgraph.Edge(sqlgraph.M2O, true, item.LocationTable, item.LocationColumn),
		)
		fromV = sqlgraph.Neighbors(i.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

// QueryFields queries the fields edge of a Item.
func (c *ItemClient) QueryFields(i *Item) *ItemFieldQuery {
	query := (&ItemFieldClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := i.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(item.Table, item.FieldID, id),
			sqlgraph.To(itemfield.Table, itemfield.FieldID),
			sqlgraph.Edge(sqlgraph.O2M, false, item.FieldsTable, item.FieldsColumn),
		)
		fromV = sqlgraph.Neighbors(i.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

// QueryMaintenanceEntries queries the maintenance_entries edge of a Item.
func (c *ItemClient) QueryMaintenanceEntries(i *Item) *MaintenanceEntryQuery {
	query := (&MaintenanceEntryClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := i.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(item.Table, item.FieldID, id),
			sqlgraph.To(maintenanceentry.Table, maintenanceentry.FieldID),
			sqlgraph.Edge(sqlgraph.O2M, false, item.MaintenanceEntriesTable, item.MaintenanceEntriesColumn),
		)
		fromV = sqlgraph.Neighbors(i.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

// QueryAttachments queries the attachments edge of a Item.
func (c *ItemClient) QueryAttachments(i *Item) *AttachmentQuery {
	query := (&AttachmentClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := i.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(item.Table, item.FieldID, id),
			sqlgraph.To(attachment.Table, attachment.FieldID),
			sqlgraph.Edge(sqlgraph.O2M, false, item.AttachmentsTable, item.AttachmentsColumn),
		)
		fromV = sqlgraph.Neighbors(i.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

// Hooks returns the client hooks.
func (c *ItemClient) Hooks() []Hook {
	return c.hooks.Item
}

// Interceptors returns the client interceptors.
func (c *ItemClient) Interceptors() []Interceptor {
	return c.inters.Item
}

func (c *ItemClient) mutate(ctx context.Context, m *ItemMutation) (Value, error) {
	switch m.Op() {
	case OpCreate:
		return (&ItemCreate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdate:
		return (&ItemUpdate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdateOne:
		return (&ItemUpdateOne{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpDelete, OpDeleteOne:
		return (&ItemDelete{config: c.config, hooks: c.Hooks(), mutation: m}).Exec(ctx)
	default:
		return nil, fmt.Errorf("ent: unknown Item mutation op: %q", m.Op())
	}
}

// ItemFieldClient is a client for the ItemField schema.
type ItemFieldClient struct {
	config
}

// NewItemFieldClient returns a client for the ItemField from the given config.
func NewItemFieldClient(c config) *ItemFieldClient {
	return &ItemFieldClient{config: c}
}

// Use adds a list of mutation hooks to the hooks stack.
// A call to `Use(f, g, h)` equals to `itemfield.Hooks(f(g(h())))`.
func (c *ItemFieldClient) Use(hooks ...Hook) {
	c.hooks.ItemField = append(c.hooks.ItemField, hooks...)
}

// Use adds a list of query interceptors to the interceptors stack.
// A call to `Intercept(f, g, h)` equals to `itemfield.Intercept(f(g(h())))`.
func (c *ItemFieldClient) Intercept(interceptors ...Interceptor) {
	c.inters.ItemField = append(c.inters.ItemField, interceptors...)
}

// Create returns a builder for creating a ItemField entity.
func (c *ItemFieldClient) Create() *ItemFieldCreate {
	mutation := newItemFieldMutation(c.config, OpCreate)
	return &ItemFieldCreate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// CreateBulk returns a builder for creating a bulk of ItemField entities.
func (c *ItemFieldClient) CreateBulk(builders ...*ItemFieldCreate) *ItemFieldCreateBulk {
	return &ItemFieldCreateBulk{config: c.config, builders: builders}
}

// Update returns an update builder for ItemField.
func (c *ItemFieldClient) Update() *ItemFieldUpdate {
	mutation := newItemFieldMutation(c.config, OpUpdate)
	return &ItemFieldUpdate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOne returns an update builder for the given entity.
func (c *ItemFieldClient) UpdateOne(_if *ItemField) *ItemFieldUpdateOne {
	mutation := newItemFieldMutation(c.config, OpUpdateOne, withItemField(_if))
	return &ItemFieldUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOneID returns an update builder for the given id.
func (c *ItemFieldClient) UpdateOneID(id uuid.UUID) *ItemFieldUpdateOne {
	mutation := newItemFieldMutation(c.config, OpUpdateOne, withItemFieldID(id))
	return &ItemFieldUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// Delete returns a delete builder for ItemField.
func (c *ItemFieldClient) Delete() *ItemFieldDelete {
	mutation := newItemFieldMutation(c.config, OpDelete)
	return &ItemFieldDelete{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// DeleteOne returns a builder for deleting the given entity.
func (c *ItemFieldClient) DeleteOne(_if *ItemField) *ItemFieldDeleteOne {
	return c.DeleteOneID(_if.ID)
}

// DeleteOneID returns a builder for deleting the given entity by its id.
func (c *ItemFieldClient) DeleteOneID(id uuid.UUID) *ItemFieldDeleteOne {
	builder := c.Delete().Where(itemfield.ID(id))
	builder.mutation.id = &id
	builder.mutation.op = OpDeleteOne
	return &ItemFieldDeleteOne{builder}
}

// Query returns a query builder for ItemField.
func (c *ItemFieldClient) Query() *ItemFieldQuery {
	return &ItemFieldQuery{
		config: c.config,
		ctx:    &QueryContext{Type: TypeItemField},
		inters: c.Interceptors(),
	}
}

// Get returns a ItemField entity by its id.
func (c *ItemFieldClient) Get(ctx context.Context, id uuid.UUID) (*ItemField, error) {
	return c.Query().Where(itemfield.ID(id)).Only(ctx)
}

// GetX is like Get, but panics if an error occurs.
func (c *ItemFieldClient) GetX(ctx context.Context, id uuid.UUID) *ItemField {
	obj, err := c.Get(ctx, id)
	if err != nil {
		panic(err)
	}
	return obj
}

// QueryItem queries the item edge of a ItemField.
func (c *ItemFieldClient) QueryItem(_if *ItemField) *ItemQuery {
	query := (&ItemClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := _if.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(itemfield.Table, itemfield.FieldID, id),
			sqlgraph.To(item.Table, item.FieldID),
			sqlgraph.Edge(sqlgraph.M2O, true, itemfield.ItemTable, itemfield.ItemColumn),
		)
		fromV = sqlgraph.Neighbors(_if.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

// Hooks returns the client hooks.
func (c *ItemFieldClient) Hooks() []Hook {
	return c.hooks.ItemField
}

// Interceptors returns the client interceptors.
func (c *ItemFieldClient) Interceptors() []Interceptor {
	return c.inters.ItemField
}

func (c *ItemFieldClient) mutate(ctx context.Context, m *ItemFieldMutation) (Value, error) {
	switch m.Op() {
	case OpCreate:
		return (&ItemFieldCreate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdate:
		return (&ItemFieldUpdate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdateOne:
		return (&ItemFieldUpdateOne{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpDelete, OpDeleteOne:
		return (&ItemFieldDelete{config: c.config, hooks: c.Hooks(), mutation: m}).Exec(ctx)
	default:
		return nil, fmt.Errorf("ent: unknown ItemField mutation op: %q", m.Op())
	}
}

// LabelClient is a client for the Label schema.
type LabelClient struct {
	config
}

// NewLabelClient returns a client for the Label from the given config.
func NewLabelClient(c config) *LabelClient {
	return &LabelClient{config: c}
}

// Use adds a list of mutation hooks to the hooks stack.
// A call to `Use(f, g, h)` equals to `label.Hooks(f(g(h())))`.
func (c *LabelClient) Use(hooks ...Hook) {
	c.hooks.Label = append(c.hooks.Label, hooks...)
}

// Use adds a list of query interceptors to the interceptors stack.
// A call to `Intercept(f, g, h)` equals to `label.Intercept(f(g(h())))`.
func (c *LabelClient) Intercept(interceptors ...Interceptor) {
	c.inters.Label = append(c.inters.Label, interceptors...)
}

// Create returns a builder for creating a Label entity.
func (c *LabelClient) Create() *LabelCreate {
	mutation := newLabelMutation(c.config, OpCreate)
	return &LabelCreate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// CreateBulk returns a builder for creating a bulk of Label entities.
func (c *LabelClient) CreateBulk(builders ...*LabelCreate) *LabelCreateBulk {
	return &LabelCreateBulk{config: c.config, builders: builders}
}

// Update returns an update builder for Label.
func (c *LabelClient) Update() *LabelUpdate {
	mutation := newLabelMutation(c.config, OpUpdate)
	return &LabelUpdate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOne returns an update builder for the given entity.
func (c *LabelClient) UpdateOne(l *Label) *LabelUpdateOne {
	mutation := newLabelMutation(c.config, OpUpdateOne, withLabel(l))
	return &LabelUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOneID returns an update builder for the given id.
func (c *LabelClient) UpdateOneID(id uuid.UUID) *LabelUpdateOne {
	mutation := newLabelMutation(c.config, OpUpdateOne, withLabelID(id))
	return &LabelUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// Delete returns a delete builder for Label.
func (c *LabelClient) Delete() *LabelDelete {
	mutation := newLabelMutation(c.config, OpDelete)
	return &LabelDelete{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// DeleteOne returns a builder for deleting the given entity.
func (c *LabelClient) DeleteOne(l *Label) *LabelDeleteOne {
	return c.DeleteOneID(l.ID)
}

// DeleteOneID returns a builder for deleting the given entity by its id.
func (c *LabelClient) DeleteOneID(id uuid.UUID) *LabelDeleteOne {
	builder := c.Delete().Where(label.ID(id))
	builder.mutation.id = &id
	builder.mutation.op = OpDeleteOne
	return &LabelDeleteOne{builder}
}

// Query returns a query builder for Label.
func (c *LabelClient) Query() *LabelQuery {
	return &LabelQuery{
		config: c.config,
		ctx:    &QueryContext{Type: TypeLabel},
		inters: c.Interceptors(),
	}
}

// Get returns a Label entity by its id.
func (c *LabelClient) Get(ctx context.Context, id uuid.UUID) (*Label, error) {
	return c.Query().Where(label.ID(id)).Only(ctx)
}

// GetX is like Get, but panics if an error occurs.
func (c *LabelClient) GetX(ctx context.Context, id uuid.UUID) *Label {
	obj, err := c.Get(ctx, id)
	if err != nil {
		panic(err)
	}
	return obj
}

// QueryGroup queries the group edge of a Label.
func (c *LabelClient) QueryGroup(l *Label) *GroupQuery {
	query := (&GroupClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := l.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(label.Table, label.FieldID, id),
			sqlgraph.To(group.Table, group.FieldID),
			sqlgraph.Edge(sqlgraph.M2O, true, label.GroupTable, label.GroupColumn),
		)
		fromV = sqlgraph.Neighbors(l.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

// QueryItems queries the items edge of a Label.
func (c *LabelClient) QueryItems(l *Label) *ItemQuery {
	query := (&ItemClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := l.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(label.Table, label.FieldID, id),
			sqlgraph.To(item.Table, item.FieldID),
			sqlgraph.Edge(sqlgraph.M2M, false, label.ItemsTable, label.ItemsPrimaryKey...),
		)
		fromV = sqlgraph.Neighbors(l.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

// Hooks returns the client hooks.
func (c *LabelClient) Hooks() []Hook {
	return c.hooks.Label
}

// Interceptors returns the client interceptors.
func (c *LabelClient) Interceptors() []Interceptor {
	return c.inters.Label
}

func (c *LabelClient) mutate(ctx context.Context, m *LabelMutation) (Value, error) {
	switch m.Op() {
	case OpCreate:
		return (&LabelCreate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdate:
		return (&LabelUpdate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdateOne:
		return (&LabelUpdateOne{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpDelete, OpDeleteOne:
		return (&LabelDelete{config: c.config, hooks: c.Hooks(), mutation: m}).Exec(ctx)
	default:
		return nil, fmt.Errorf("ent: unknown Label mutation op: %q", m.Op())
	}
}

// LocationClient is a client for the Location schema.
type LocationClient struct {
	config
}

// NewLocationClient returns a client for the Location from the given config.
func NewLocationClient(c config) *LocationClient {
	return &LocationClient{config: c}
}

// Use adds a list of mutation hooks to the hooks stack.
// A call to `Use(f, g, h)` equals to `location.Hooks(f(g(h())))`.
func (c *LocationClient) Use(hooks ...Hook) {
	c.hooks.Location = append(c.hooks.Location, hooks...)
}

// Use adds a list of query interceptors to the interceptors stack.
// A call to `Intercept(f, g, h)` equals to `location.Intercept(f(g(h())))`.
func (c *LocationClient) Intercept(interceptors ...Interceptor) {
	c.inters.Location = append(c.inters.Location, interceptors...)
}

// Create returns a builder for creating a Location entity.
func (c *LocationClient) Create() *LocationCreate {
	mutation := newLocationMutation(c.config, OpCreate)
	return &LocationCreate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// CreateBulk returns a builder for creating a bulk of Location entities.
func (c *LocationClient) CreateBulk(builders ...*LocationCreate) *LocationCreateBulk {
	return &LocationCreateBulk{config: c.config, builders: builders}
}

// Update returns an update builder for Location.
func (c *LocationClient) Update() *LocationUpdate {
	mutation := newLocationMutation(c.config, OpUpdate)
	return &LocationUpdate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOne returns an update builder for the given entity.
func (c *LocationClient) UpdateOne(l *Location) *LocationUpdateOne {
	mutation := newLocationMutation(c.config, OpUpdateOne, withLocation(l))
	return &LocationUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOneID returns an update builder for the given id.
func (c *LocationClient) UpdateOneID(id uuid.UUID) *LocationUpdateOne {
	mutation := newLocationMutation(c.config, OpUpdateOne, withLocationID(id))
	return &LocationUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// Delete returns a delete builder for Location.
func (c *LocationClient) Delete() *LocationDelete {
	mutation := newLocationMutation(c.config, OpDelete)
	return &LocationDelete{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// DeleteOne returns a builder for deleting the given entity.
func (c *LocationClient) DeleteOne(l *Location) *LocationDeleteOne {
	return c.DeleteOneID(l.ID)
}

// DeleteOneID returns a builder for deleting the given entity by its id.
func (c *LocationClient) DeleteOneID(id uuid.UUID) *LocationDeleteOne {
	builder := c.Delete().Where(location.ID(id))
	builder.mutation.id = &id
	builder.mutation.op = OpDeleteOne
	return &LocationDeleteOne{builder}
}

// Query returns a query builder for Location.
func (c *LocationClient) Query() *LocationQuery {
	return &LocationQuery{
		config: c.config,
		ctx:    &QueryContext{Type: TypeLocation},
		inters: c.Interceptors(),
	}
}

// Get returns a Location entity by its id.
func (c *LocationClient) Get(ctx context.Context, id uuid.UUID) (*Location, error) {
	return c.Query().Where(location.ID(id)).Only(ctx)
}

// GetX is like Get, but panics if an error occurs.
func (c *LocationClient) GetX(ctx context.Context, id uuid.UUID) *Location {
	obj, err := c.Get(ctx, id)
	if err != nil {
		panic(err)
	}
	return obj
}

// QueryParent queries the parent edge of a Location.
func (c *LocationClient) QueryParent(l *Location) *LocationQuery {
	query := (&LocationClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := l.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(location.Table, location.FieldID, id),
			sqlgraph.To(location.Table, location.FieldID),
			sqlgraph.Edge(sqlgraph.M2O, true, location.ParentTable, location.ParentColumn),
		)
		fromV = sqlgraph.Neighbors(l.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

// QueryChildren queries the children edge of a Location.
func (c *LocationClient) QueryChildren(l *Location) *LocationQuery {
	query := (&LocationClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := l.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(location.Table, location.FieldID, id),
			sqlgraph.To(location.Table, location.FieldID),
			sqlgraph.Edge(sqlgraph.O2M, false, location.ChildrenTable, location.ChildrenColumn),
		)
		fromV = sqlgraph.Neighbors(l.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

// QueryGroup queries the group edge of a Location.
func (c *LocationClient) QueryGroup(l *Location) *GroupQuery {
	query := (&GroupClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := l.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(location.Table, location.FieldID, id),
			sqlgraph.To(group.Table, group.FieldID),
			sqlgraph.Edge(sqlgraph.M2O, true, location.GroupTable, location.GroupColumn),
		)
		fromV = sqlgraph.Neighbors(l.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

// QueryItems queries the items edge of a Location.
func (c *LocationClient) QueryItems(l *Location) *ItemQuery {
	query := (&ItemClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := l.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(location.Table, location.FieldID, id),
			sqlgraph.To(item.Table, item.FieldID),
			sqlgraph.Edge(sqlgraph.O2M, false, location.ItemsTable, location.ItemsColumn),
		)
		fromV = sqlgraph.Neighbors(l.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

// Hooks returns the client hooks.
func (c *LocationClient) Hooks() []Hook {
	return c.hooks.Location
}

// Interceptors returns the client interceptors.
func (c *LocationClient) Interceptors() []Interceptor {
	return c.inters.Location
}

func (c *LocationClient) mutate(ctx context.Context, m *LocationMutation) (Value, error) {
	switch m.Op() {
	case OpCreate:
		return (&LocationCreate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdate:
		return (&LocationUpdate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdateOne:
		return (&LocationUpdateOne{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpDelete, OpDeleteOne:
		return (&LocationDelete{config: c.config, hooks: c.Hooks(), mutation: m}).Exec(ctx)
	default:
		return nil, fmt.Errorf("ent: unknown Location mutation op: %q", m.Op())
	}
}

// MaintenanceEntryClient is a client for the MaintenanceEntry schema.
type MaintenanceEntryClient struct {
	config
}

// NewMaintenanceEntryClient returns a client for the MaintenanceEntry from the given config.
func NewMaintenanceEntryClient(c config) *MaintenanceEntryClient {
	return &MaintenanceEntryClient{config: c}
}

// Use adds a list of mutation hooks to the hooks stack.
// A call to `Use(f, g, h)` equals to `maintenanceentry.Hooks(f(g(h())))`.
func (c *MaintenanceEntryClient) Use(hooks ...Hook) {
	c.hooks.MaintenanceEntry = append(c.hooks.MaintenanceEntry, hooks...)
}

// Use adds a list of query interceptors to the interceptors stack.
// A call to `Intercept(f, g, h)` equals to `maintenanceentry.Intercept(f(g(h())))`.
func (c *MaintenanceEntryClient) Intercept(interceptors ...Interceptor) {
	c.inters.MaintenanceEntry = append(c.inters.MaintenanceEntry, interceptors...)
}

// Create returns a builder for creating a MaintenanceEntry entity.
func (c *MaintenanceEntryClient) Create() *MaintenanceEntryCreate {
	mutation := newMaintenanceEntryMutation(c.config, OpCreate)
	return &MaintenanceEntryCreate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// CreateBulk returns a builder for creating a bulk of MaintenanceEntry entities.
func (c *MaintenanceEntryClient) CreateBulk(builders ...*MaintenanceEntryCreate) *MaintenanceEntryCreateBulk {
	return &MaintenanceEntryCreateBulk{config: c.config, builders: builders}
}

// Update returns an update builder for MaintenanceEntry.
func (c *MaintenanceEntryClient) Update() *MaintenanceEntryUpdate {
	mutation := newMaintenanceEntryMutation(c.config, OpUpdate)
	return &MaintenanceEntryUpdate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOne returns an update builder for the given entity.
func (c *MaintenanceEntryClient) UpdateOne(me *MaintenanceEntry) *MaintenanceEntryUpdateOne {
	mutation := newMaintenanceEntryMutation(c.config, OpUpdateOne, withMaintenanceEntry(me))
	return &MaintenanceEntryUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOneID returns an update builder for the given id.
func (c *MaintenanceEntryClient) UpdateOneID(id uuid.UUID) *MaintenanceEntryUpdateOne {
	mutation := newMaintenanceEntryMutation(c.config, OpUpdateOne, withMaintenanceEntryID(id))
	return &MaintenanceEntryUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// Delete returns a delete builder for MaintenanceEntry.
func (c *MaintenanceEntryClient) Delete() *MaintenanceEntryDelete {
	mutation := newMaintenanceEntryMutation(c.config, OpDelete)
	return &MaintenanceEntryDelete{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// DeleteOne returns a builder for deleting the given entity.
func (c *MaintenanceEntryClient) DeleteOne(me *MaintenanceEntry) *MaintenanceEntryDeleteOne {
	return c.DeleteOneID(me.ID)
}

// DeleteOneID returns a builder for deleting the given entity by its id.
func (c *MaintenanceEntryClient) DeleteOneID(id uuid.UUID) *MaintenanceEntryDeleteOne {
	builder := c.Delete().Where(maintenanceentry.ID(id))
	builder.mutation.id = &id
	builder.mutation.op = OpDeleteOne
	return &MaintenanceEntryDeleteOne{builder}
}

// Query returns a query builder for MaintenanceEntry.
func (c *MaintenanceEntryClient) Query() *MaintenanceEntryQuery {
	return &MaintenanceEntryQuery{
		config: c.config,
		ctx:    &QueryContext{Type: TypeMaintenanceEntry},
		inters: c.Interceptors(),
	}
}

// Get returns a MaintenanceEntry entity by its id.
func (c *MaintenanceEntryClient) Get(ctx context.Context, id uuid.UUID) (*MaintenanceEntry, error) {
	return c.Query().Where(maintenanceentry.ID(id)).Only(ctx)
}

// GetX is like Get, but panics if an error occurs.
func (c *MaintenanceEntryClient) GetX(ctx context.Context, id uuid.UUID) *MaintenanceEntry {
	obj, err := c.Get(ctx, id)
	if err != nil {
		panic(err)
	}
	return obj
}

// QueryItem queries the item edge of a MaintenanceEntry.
func (c *MaintenanceEntryClient) QueryItem(me *MaintenanceEntry) *ItemQuery {
	query := (&ItemClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := me.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(maintenanceentry.Table, maintenanceentry.FieldID, id),
			sqlgraph.To(item.Table, item.FieldID),
			sqlgraph.Edge(sqlgraph.M2O, true, maintenanceentry.ItemTable, maintenanceentry.ItemColumn),
		)
		fromV = sqlgraph.Neighbors(me.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

// Hooks returns the client hooks.
func (c *MaintenanceEntryClient) Hooks() []Hook {
	return c.hooks.MaintenanceEntry
}

// Interceptors returns the client interceptors.
func (c *MaintenanceEntryClient) Interceptors() []Interceptor {
	return c.inters.MaintenanceEntry
}

func (c *MaintenanceEntryClient) mutate(ctx context.Context, m *MaintenanceEntryMutation) (Value, error) {
	switch m.Op() {
	case OpCreate:
		return (&MaintenanceEntryCreate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdate:
		return (&MaintenanceEntryUpdate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdateOne:
		return (&MaintenanceEntryUpdateOne{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpDelete, OpDeleteOne:
		return (&MaintenanceEntryDelete{config: c.config, hooks: c.Hooks(), mutation: m}).Exec(ctx)
	default:
		return nil, fmt.Errorf("ent: unknown MaintenanceEntry mutation op: %q", m.Op())
	}
}

// UserClient is a client for the User schema.
type UserClient struct {
	config
}

// NewUserClient returns a client for the User from the given config.
func NewUserClient(c config) *UserClient {
	return &UserClient{config: c}
}

// Use adds a list of mutation hooks to the hooks stack.
// A call to `Use(f, g, h)` equals to `user.Hooks(f(g(h())))`.
func (c *UserClient) Use(hooks ...Hook) {
	c.hooks.User = append(c.hooks.User, hooks...)
}

// Use adds a list of query interceptors to the interceptors stack.
// A call to `Intercept(f, g, h)` equals to `user.Intercept(f(g(h())))`.
func (c *UserClient) Intercept(interceptors ...Interceptor) {
	c.inters.User = append(c.inters.User, interceptors...)
}

// Create returns a builder for creating a User entity.
func (c *UserClient) Create() *UserCreate {
	mutation := newUserMutation(c.config, OpCreate)
	return &UserCreate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// CreateBulk returns a builder for creating a bulk of User entities.
func (c *UserClient) CreateBulk(builders ...*UserCreate) *UserCreateBulk {
	return &UserCreateBulk{config: c.config, builders: builders}
}

// Update returns an update builder for User.
func (c *UserClient) Update() *UserUpdate {
	mutation := newUserMutation(c.config, OpUpdate)
	return &UserUpdate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOne returns an update builder for the given entity.
func (c *UserClient) UpdateOne(u *User) *UserUpdateOne {
	mutation := newUserMutation(c.config, OpUpdateOne, withUser(u))
	return &UserUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOneID returns an update builder for the given id.
func (c *UserClient) UpdateOneID(id uuid.UUID) *UserUpdateOne {
	mutation := newUserMutation(c.config, OpUpdateOne, withUserID(id))
	return &UserUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// Delete returns a delete builder for User.
func (c *UserClient) Delete() *UserDelete {
	mutation := newUserMutation(c.config, OpDelete)
	return &UserDelete{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// DeleteOne returns a builder for deleting the given entity.
func (c *UserClient) DeleteOne(u *User) *UserDeleteOne {
	return c.DeleteOneID(u.ID)
}

// DeleteOneID returns a builder for deleting the given entity by its id.
func (c *UserClient) DeleteOneID(id uuid.UUID) *UserDeleteOne {
	builder := c.Delete().Where(user.ID(id))
	builder.mutation.id = &id
	builder.mutation.op = OpDeleteOne
	return &UserDeleteOne{builder}
}

// Query returns a query builder for User.
func (c *UserClient) Query() *UserQuery {
	return &UserQuery{
		config: c.config,
		ctx:    &QueryContext{Type: TypeUser},
		inters: c.Interceptors(),
	}
}

// Get returns a User entity by its id.
func (c *UserClient) Get(ctx context.Context, id uuid.UUID) (*User, error) {
	return c.Query().Where(user.ID(id)).Only(ctx)
}

// GetX is like Get, but panics if an error occurs.
func (c *UserClient) GetX(ctx context.Context, id uuid.UUID) *User {
	obj, err := c.Get(ctx, id)
	if err != nil {
		panic(err)
	}
	return obj
}

// QueryGroup queries the group edge of a User.
func (c *UserClient) QueryGroup(u *User) *GroupQuery {
	query := (&GroupClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := u.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(user.Table, user.FieldID, id),
			sqlgraph.To(group.Table, group.FieldID),
			sqlgraph.Edge(sqlgraph.M2O, true, user.GroupTable, user.GroupColumn),
		)
		fromV = sqlgraph.Neighbors(u.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

// QueryAuthTokens queries the auth_tokens edge of a User.
func (c *UserClient) QueryAuthTokens(u *User) *AuthTokensQuery {
	query := (&AuthTokensClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := u.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(user.Table, user.FieldID, id),
			sqlgraph.To(authtokens.Table, authtokens.FieldID),
			sqlgraph.Edge(sqlgraph.O2M, false, user.AuthTokensTable, user.AuthTokensColumn),
		)
		fromV = sqlgraph.Neighbors(u.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

// Hooks returns the client hooks.
func (c *UserClient) Hooks() []Hook {
	return c.hooks.User
}

// Interceptors returns the client interceptors.
func (c *UserClient) Interceptors() []Interceptor {
	return c.inters.User
}

func (c *UserClient) mutate(ctx context.Context, m *UserMutation) (Value, error) {
	switch m.Op() {
	case OpCreate:
		return (&UserCreate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdate:
		return (&UserUpdate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdateOne:
		return (&UserUpdateOne{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpDelete, OpDeleteOne:
		return (&UserDelete{config: c.config, hooks: c.Hooks(), mutation: m}).Exec(ctx)
	default:
		return nil, fmt.Errorf("ent: unknown User mutation op: %q", m.Op())
	}
}