// Code generated by ent, DO NOT EDIT.

package ent

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

	"github.com/google/uuid"
	"github.com/hay-kot/content/backend/ent/migrate"

	"github.com/hay-kot/content/backend/ent/authtokens"
	"github.com/hay-kot/content/backend/ent/group"
	"github.com/hay-kot/content/backend/ent/item"
	"github.com/hay-kot/content/backend/ent/itemfield"
	"github.com/hay-kot/content/backend/ent/label"
	"github.com/hay-kot/content/backend/ent/location"
	"github.com/hay-kot/content/backend/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
	// AuthTokens is the client for interacting with the AuthTokens builders.
	AuthTokens *AuthTokensClient
	// Group is the client for interacting with the Group builders.
	Group *GroupClient
	// 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
	// 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{}}
	cfg.options(opts...)
	client := &Client{config: cfg}
	client.init()
	return client
}

func (c *Client) init() {
	c.Schema = migrate.NewSchema(c.driver)
	c.AuthTokens = NewAuthTokensClient(c.config)
	c.Group = NewGroupClient(c.config)
	c.Item = NewItemClient(c.config)
	c.ItemField = NewItemFieldClient(c.config)
	c.Label = NewLabelClient(c.config)
	c.Location = NewLocationClient(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,
		AuthTokens: NewAuthTokensClient(cfg),
		Group:      NewGroupClient(cfg),
		Item:       NewItemClient(cfg),
		ItemField:  NewItemFieldClient(cfg),
		Label:      NewLabelClient(cfg),
		Location:   NewLocationClient(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,
		AuthTokens: NewAuthTokensClient(cfg),
		Group:      NewGroupClient(cfg),
		Item:       NewItemClient(cfg),
		ItemField:  NewItemFieldClient(cfg),
		Label:      NewLabelClient(cfg),
		Location:   NewLocationClient(cfg),
		User:       NewUserClient(cfg),
	}, nil
}

// Debug returns a new debug-client. It's used to get verbose logging on specific operations.
//
//	client.Debug().
//		AuthTokens.
//		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.AuthTokens.Use(hooks...)
	c.Group.Use(hooks...)
	c.Item.Use(hooks...)
	c.ItemField.Use(hooks...)
	c.Label.Use(hooks...)
	c.Location.Use(hooks...)
	c.User.Use(hooks...)
}

// 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...)
}

// 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)
}

// DeleteOne 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,
	}
}

// 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 := &UserQuery{config: c.config}
	query.path = func(ctx 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
}

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

// 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...)
}

// 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)
}

// DeleteOne 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,
	}
}

// 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 := &UserQuery{config: c.config}
	query.path = func(ctx 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 := &LocationQuery{config: c.config}
	query.path = func(ctx 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 := &ItemQuery{config: c.config}
	query.path = func(ctx 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 := &LabelQuery{config: c.config}
	query.path = func(ctx 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
}

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

// 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...)
}

// 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)
}

// DeleteOne 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,
	}
}

// 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
}

// QueryGroup queries the group edge of a Item.
func (c *ItemClient) QueryGroup(i *Item) *GroupQuery {
	query := &GroupQuery{config: c.config}
	query.path = func(ctx 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
}

// QueryLocation queries the location edge of a Item.
func (c *ItemClient) QueryLocation(i *Item) *LocationQuery {
	query := &LocationQuery{config: c.config}
	query.path = func(ctx 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 := &ItemFieldQuery{config: c.config}
	query.path = func(ctx 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
}

// QueryLabel queries the label edge of a Item.
func (c *ItemClient) QueryLabel(i *Item) *LabelQuery {
	query := &LabelQuery{config: c.config}
	query.path = func(ctx 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
}

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

// 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...)
}

// 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)
}

// DeleteOne 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,
	}
}

// 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 := &ItemQuery{config: c.config}
	query.path = func(ctx 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
}

// 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...)
}

// 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)
}

// DeleteOne 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,
	}
}

// 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 := &GroupQuery{config: c.config}
	query.path = func(ctx 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 := &ItemQuery{config: c.config}
	query.path = func(ctx 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
}

// 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...)
}

// 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)
}

// DeleteOne 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,
	}
}

// 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
}

// QueryGroup queries the group edge of a Location.
func (c *LocationClient) QueryGroup(l *Location) *GroupQuery {
	query := &GroupQuery{config: c.config}
	query.path = func(ctx 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 := &ItemQuery{config: c.config}
	query.path = func(ctx 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
}

// 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...)
}

// 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)
}

// DeleteOne 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,
	}
}

// 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 := &GroupQuery{config: c.config}
	query.path = func(ctx 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 := &AuthTokensQuery{config: c.config}
	query.path = func(ctx 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
}