// Code generated by ent, DO NOT EDIT.

package ent

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

	"code.icod.de/auth/accountserver/ent/migrate"
	"github.com/google/uuid"

	"code.icod.de/auth/accountserver/ent/account"
	"code.icod.de/auth/accountserver/ent/email"
	"entgo.io/ent"
	"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
	// Account is the client for interacting with the Account builders.
	Account *AccountClient
	// Email is the client for interacting with the Email builders.
	Email *EmailClient
}

// NewClient creates a new client configured with the given options.
func NewClient(opts ...Option) *Client {
	client := &Client{config: newConfig(opts...)}
	client.init()
	return client
}

func (c *Client) init() {
	c.Schema = migrate.NewSchema(c.driver)
	c.Account = NewAccountClient(c.config)
	c.Email = NewEmailClient(c.config)
}

type (
	// config is the configuration for the client and its builder.
	config struct {
		// driver used for executing database requests.
		driver dialect.Driver
		// debug enable a debug logging.
		debug bool
		// log used for logging on debug mode.
		log func(...any)
		// hooks to execute on mutations.
		hooks *hooks
		// interceptors to execute on queries.
		inters *inters
	}
	// Option function to configure the client.
	Option func(*config)
)

// newConfig creates a new config for the client.
func newConfig(opts ...Option) config {
	cfg := config{log: log.Println, hooks: &hooks{}, inters: &inters{}}
	cfg.options(opts...)
	return cfg
}

// options applies the options on the config object.
func (c *config) options(opts ...Option) {
	for _, opt := range opts {
		opt(c)
	}
	if c.debug {
		c.driver = dialect.Debug(c.driver, c.log)
	}
}

// Debug enables debug logging on the ent.Driver.
func Debug() Option {
	return func(c *config) {
		c.debug = true
	}
}

// Log sets the logging function for debug mode.
func Log(fn func(...any)) Option {
	return func(c *config) {
		c.log = fn
	}
}

// Driver configures the client driver.
func Driver(driver dialect.Driver) Option {
	return func(c *config) {
		c.driver = driver
	}
}

// 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)
	}
}

// ErrTxStarted is returned when trying to start a new transaction from a transactional client.
var ErrTxStarted = errors.New("ent: cannot start a transaction within a transaction")

// 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, ErrTxStarted
	}
	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,
		Account: NewAccountClient(cfg),
		Email:   NewEmailClient(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,
		Account: NewAccountClient(cfg),
		Email:   NewEmailClient(cfg),
	}, nil
}

// Debug returns a new debug-client. It's used to get verbose logging on specific operations.
//
//	client.Debug().
//		Account.
//		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.Account.Use(hooks...)
	c.Email.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.Account.Intercept(interceptors...)
	c.Email.Intercept(interceptors...)
}

// Mutate implements the ent.Mutator interface.
func (c *Client) Mutate(ctx context.Context, m Mutation) (Value, error) {
	switch m := m.(type) {
	case *AccountMutation:
		return c.Account.mutate(ctx, m)
	case *EmailMutation:
		return c.Email.mutate(ctx, m)
	default:
		return nil, fmt.Errorf("ent: unknown mutation type %T", m)
	}
}

// AccountClient is a client for the Account schema.
type AccountClient struct {
	config
}

// NewAccountClient returns a client for the Account from the given config.
func NewAccountClient(c config) *AccountClient {
	return &AccountClient{config: c}
}

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

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

// Create returns a builder for creating a Account entity.
func (c *AccountClient) Create() *AccountCreate {
	mutation := newAccountMutation(c.config, OpCreate)
	return &AccountCreate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// CreateBulk returns a builder for creating a bulk of Account entities.
func (c *AccountClient) CreateBulk(builders ...*AccountCreate) *AccountCreateBulk {
	return &AccountCreateBulk{config: c.config, builders: builders}
}

// MapCreateBulk creates a bulk creation builder from the given slice. For each item in the slice, the function creates
// a builder and applies setFunc on it.
func (c *AccountClient) MapCreateBulk(slice any, setFunc func(*AccountCreate, int)) *AccountCreateBulk {
	rv := reflect.ValueOf(slice)
	if rv.Kind() != reflect.Slice {
		return &AccountCreateBulk{err: fmt.Errorf("calling to AccountClient.MapCreateBulk with wrong type %T, need slice", slice)}
	}
	builders := make([]*AccountCreate, rv.Len())
	for i := 0; i < rv.Len(); i++ {
		builders[i] = c.Create()
		setFunc(builders[i], i)
	}
	return &AccountCreateBulk{config: c.config, builders: builders}
}

// Update returns an update builder for Account.
func (c *AccountClient) Update() *AccountUpdate {
	mutation := newAccountMutation(c.config, OpUpdate)
	return &AccountUpdate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOne returns an update builder for the given entity.
func (c *AccountClient) UpdateOne(a *Account) *AccountUpdateOne {
	mutation := newAccountMutation(c.config, OpUpdateOne, withAccount(a))
	return &AccountUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOneID returns an update builder for the given id.
func (c *AccountClient) UpdateOneID(id uuid.UUID) *AccountUpdateOne {
	mutation := newAccountMutation(c.config, OpUpdateOne, withAccountID(id))
	return &AccountUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// Delete returns a delete builder for Account.
func (c *AccountClient) Delete() *AccountDelete {
	mutation := newAccountMutation(c.config, OpDelete)
	return &AccountDelete{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// DeleteOne returns a builder for deleting the given entity.
func (c *AccountClient) DeleteOne(a *Account) *AccountDeleteOne {
	return c.DeleteOneID(a.ID)
}

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

// Query returns a query builder for Account.
func (c *AccountClient) Query() *AccountQuery {
	return &AccountQuery{
		config: c.config,
		ctx:    &QueryContext{Type: TypeAccount},
		inters: c.Interceptors(),
	}
}

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

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

// QueryEmails queries the emails edge of a Account.
func (c *AccountClient) QueryEmails(a *Account) *EmailQuery {
	query := (&EmailClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := a.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(account.Table, account.FieldID, id),
			sqlgraph.To(email.Table, email.FieldID),
			sqlgraph.Edge(sqlgraph.O2M, false, account.EmailsTable, account.EmailsColumn),
		)
		fromV = sqlgraph.Neighbors(a.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

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

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

func (c *AccountClient) mutate(ctx context.Context, m *AccountMutation) (Value, error) {
	switch m.Op() {
	case OpCreate:
		return (&AccountCreate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdate:
		return (&AccountUpdate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdateOne:
		return (&AccountUpdateOne{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpDelete, OpDeleteOne:
		return (&AccountDelete{config: c.config, hooks: c.Hooks(), mutation: m}).Exec(ctx)
	default:
		return nil, fmt.Errorf("ent: unknown Account mutation op: %q", m.Op())
	}
}

// EmailClient is a client for the Email schema.
type EmailClient struct {
	config
}

// NewEmailClient returns a client for the Email from the given config.
func NewEmailClient(c config) *EmailClient {
	return &EmailClient{config: c}
}

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

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

// Create returns a builder for creating a Email entity.
func (c *EmailClient) Create() *EmailCreate {
	mutation := newEmailMutation(c.config, OpCreate)
	return &EmailCreate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// CreateBulk returns a builder for creating a bulk of Email entities.
func (c *EmailClient) CreateBulk(builders ...*EmailCreate) *EmailCreateBulk {
	return &EmailCreateBulk{config: c.config, builders: builders}
}

// MapCreateBulk creates a bulk creation builder from the given slice. For each item in the slice, the function creates
// a builder and applies setFunc on it.
func (c *EmailClient) MapCreateBulk(slice any, setFunc func(*EmailCreate, int)) *EmailCreateBulk {
	rv := reflect.ValueOf(slice)
	if rv.Kind() != reflect.Slice {
		return &EmailCreateBulk{err: fmt.Errorf("calling to EmailClient.MapCreateBulk with wrong type %T, need slice", slice)}
	}
	builders := make([]*EmailCreate, rv.Len())
	for i := 0; i < rv.Len(); i++ {
		builders[i] = c.Create()
		setFunc(builders[i], i)
	}
	return &EmailCreateBulk{config: c.config, builders: builders}
}

// Update returns an update builder for Email.
func (c *EmailClient) Update() *EmailUpdate {
	mutation := newEmailMutation(c.config, OpUpdate)
	return &EmailUpdate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOne returns an update builder for the given entity.
func (c *EmailClient) UpdateOne(e *Email) *EmailUpdateOne {
	mutation := newEmailMutation(c.config, OpUpdateOne, withEmail(e))
	return &EmailUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOneID returns an update builder for the given id.
func (c *EmailClient) UpdateOneID(id uuid.UUID) *EmailUpdateOne {
	mutation := newEmailMutation(c.config, OpUpdateOne, withEmailID(id))
	return &EmailUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// Delete returns a delete builder for Email.
func (c *EmailClient) Delete() *EmailDelete {
	mutation := newEmailMutation(c.config, OpDelete)
	return &EmailDelete{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// DeleteOne returns a builder for deleting the given entity.
func (c *EmailClient) DeleteOne(e *Email) *EmailDeleteOne {
	return c.DeleteOneID(e.ID)
}

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

// Query returns a query builder for Email.
func (c *EmailClient) Query() *EmailQuery {
	return &EmailQuery{
		config: c.config,
		ctx:    &QueryContext{Type: TypeEmail},
		inters: c.Interceptors(),
	}
}

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

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

// QueryAccount queries the account edge of a Email.
func (c *EmailClient) QueryAccount(e *Email) *AccountQuery {
	query := (&AccountClient{config: c.config}).Query()
	query.path = func(context.Context) (fromV *sql.Selector, _ error) {
		id := e.ID
		step := sqlgraph.NewStep(
			sqlgraph.From(email.Table, email.FieldID, id),
			sqlgraph.To(account.Table, account.FieldID),
			sqlgraph.Edge(sqlgraph.M2O, true, email.AccountTable, email.AccountColumn),
		)
		fromV = sqlgraph.Neighbors(e.driver.Dialect(), step)
		return fromV, nil
	}
	return query
}

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

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

func (c *EmailClient) mutate(ctx context.Context, m *EmailMutation) (Value, error) {
	switch m.Op() {
	case OpCreate:
		return (&EmailCreate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdate:
		return (&EmailUpdate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdateOne:
		return (&EmailUpdateOne{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpDelete, OpDeleteOne:
		return (&EmailDelete{config: c.config, hooks: c.Hooks(), mutation: m}).Exec(ctx)
	default:
		return nil, fmt.Errorf("ent: unknown Email mutation op: %q", m.Op())
	}
}

// hooks and interceptors per client, for fast access.
type (
	hooks struct {
		Account, Email []ent.Hook
	}
	inters struct {
		Account, Email []ent.Interceptor
	}
)