ersteller/schema/ent/client.go

// Code generated by ent, DO NOT EDIT.

package ent

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

	"git.gorlug.de/code/ersteller/schema/ent/migrate"

	"entgo.io/ent"
	"entgo.io/ent/dialect"
	"entgo.io/ent/dialect/sql"
	"git.gorlug.de/code/ersteller/schema/ent/event"
	"git.gorlug.de/code/ersteller/schema/ent/generalqueue"
	"git.gorlug.de/code/ersteller/schema/ent/generalqueuestate"
)

// 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
	// Event is the client for interacting with the Event builders.
	Event *EventClient
	// GeneralQueue is the client for interacting with the GeneralQueue builders.
	GeneralQueue *GeneralQueueClient
	// GeneralQueueState is the client for interacting with the GeneralQueueState builders.
	GeneralQueueState *GeneralQueueStateClient
}

// 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.Event = NewEventClient(c.config)
	c.GeneralQueue = NewGeneralQueueClient(c.config)
	c.GeneralQueueState = NewGeneralQueueStateClient(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,
		Event:             NewEventClient(cfg),
		GeneralQueue:      NewGeneralQueueClient(cfg),
		GeneralQueueState: NewGeneralQueueStateClient(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,
		Event:             NewEventClient(cfg),
		GeneralQueue:      NewGeneralQueueClient(cfg),
		GeneralQueueState: NewGeneralQueueStateClient(cfg),
	}, nil
}

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

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

// EventClient is a client for the Event schema.
type EventClient struct {
	config
}

// NewEventClient returns a client for the Event from the given config.
func NewEventClient(c config) *EventClient {
	return &EventClient{config: c}
}

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

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

// Create returns a builder for creating a Event entity.
func (c *EventClient) Create() *EventCreate {
	mutation := newEventMutation(c.config, OpCreate)
	return &EventCreate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// CreateBulk returns a builder for creating a bulk of Event entities.
func (c *EventClient) CreateBulk(builders ...*EventCreate) *EventCreateBulk {
	return &EventCreateBulk{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 *EventClient) MapCreateBulk(slice any, setFunc func(*EventCreate, int)) *EventCreateBulk {
	rv := reflect.ValueOf(slice)
	if rv.Kind() != reflect.Slice {
		return &EventCreateBulk{err: fmt.Errorf("calling to EventClient.MapCreateBulk with wrong type %T, need slice", slice)}
	}
	builders := make([]*EventCreate, rv.Len())
	for i := 0; i < rv.Len(); i++ {
		builders[i] = c.Create()
		setFunc(builders[i], i)
	}
	return &EventCreateBulk{config: c.config, builders: builders}
}

// Update returns an update builder for Event.
func (c *EventClient) Update() *EventUpdate {
	mutation := newEventMutation(c.config, OpUpdate)
	return &EventUpdate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOne returns an update builder for the given entity.
func (c *EventClient) UpdateOne(_m *Event) *EventUpdateOne {
	mutation := newEventMutation(c.config, OpUpdateOne, withEvent(_m))
	return &EventUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOneID returns an update builder for the given id.
func (c *EventClient) UpdateOneID(id int) *EventUpdateOne {
	mutation := newEventMutation(c.config, OpUpdateOne, withEventID(id))
	return &EventUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// Delete returns a delete builder for Event.
func (c *EventClient) Delete() *EventDelete {
	mutation := newEventMutation(c.config, OpDelete)
	return &EventDelete{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// DeleteOne returns a builder for deleting the given entity.
func (c *EventClient) DeleteOne(_m *Event) *EventDeleteOne {
	return c.DeleteOneID(_m.ID)
}

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

// Query returns a query builder for Event.
func (c *EventClient) Query() *EventQuery {
	return &EventQuery{
		config: c.config,
		ctx:    &QueryContext{Type: TypeEvent},
		inters: c.Interceptors(),
	}
}

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

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

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

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

func (c *EventClient) mutate(ctx context.Context, m *EventMutation) (Value, error) {
	switch m.Op() {
	case OpCreate:
		return (&EventCreate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdate:
		return (&EventUpdate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdateOne:
		return (&EventUpdateOne{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpDelete, OpDeleteOne:
		return (&EventDelete{config: c.config, hooks: c.Hooks(), mutation: m}).Exec(ctx)
	default:
		return nil, fmt.Errorf("ent: unknown Event mutation op: %q", m.Op())
	}
}

// GeneralQueueClient is a client for the GeneralQueue schema.
type GeneralQueueClient struct {
	config
}

// NewGeneralQueueClient returns a client for the GeneralQueue from the given config.
func NewGeneralQueueClient(c config) *GeneralQueueClient {
	return &GeneralQueueClient{config: c}
}

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

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

// Create returns a builder for creating a GeneralQueue entity.
func (c *GeneralQueueClient) Create() *GeneralQueueCreate {
	mutation := newGeneralQueueMutation(c.config, OpCreate)
	return &GeneralQueueCreate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// CreateBulk returns a builder for creating a bulk of GeneralQueue entities.
func (c *GeneralQueueClient) CreateBulk(builders ...*GeneralQueueCreate) *GeneralQueueCreateBulk {
	return &GeneralQueueCreateBulk{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 *GeneralQueueClient) MapCreateBulk(slice any, setFunc func(*GeneralQueueCreate, int)) *GeneralQueueCreateBulk {
	rv := reflect.ValueOf(slice)
	if rv.Kind() != reflect.Slice {
		return &GeneralQueueCreateBulk{err: fmt.Errorf("calling to GeneralQueueClient.MapCreateBulk with wrong type %T, need slice", slice)}
	}
	builders := make([]*GeneralQueueCreate, rv.Len())
	for i := 0; i < rv.Len(); i++ {
		builders[i] = c.Create()
		setFunc(builders[i], i)
	}
	return &GeneralQueueCreateBulk{config: c.config, builders: builders}
}

// Update returns an update builder for GeneralQueue.
func (c *GeneralQueueClient) Update() *GeneralQueueUpdate {
	mutation := newGeneralQueueMutation(c.config, OpUpdate)
	return &GeneralQueueUpdate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOne returns an update builder for the given entity.
func (c *GeneralQueueClient) UpdateOne(_m *GeneralQueue) *GeneralQueueUpdateOne {
	mutation := newGeneralQueueMutation(c.config, OpUpdateOne, withGeneralQueue(_m))
	return &GeneralQueueUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOneID returns an update builder for the given id.
func (c *GeneralQueueClient) UpdateOneID(id int) *GeneralQueueUpdateOne {
	mutation := newGeneralQueueMutation(c.config, OpUpdateOne, withGeneralQueueID(id))
	return &GeneralQueueUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// Delete returns a delete builder for GeneralQueue.
func (c *GeneralQueueClient) Delete() *GeneralQueueDelete {
	mutation := newGeneralQueueMutation(c.config, OpDelete)
	return &GeneralQueueDelete{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// DeleteOne returns a builder for deleting the given entity.
func (c *GeneralQueueClient) DeleteOne(_m *GeneralQueue) *GeneralQueueDeleteOne {
	return c.DeleteOneID(_m.ID)
}

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

// Query returns a query builder for GeneralQueue.
func (c *GeneralQueueClient) Query() *GeneralQueueQuery {
	return &GeneralQueueQuery{
		config: c.config,
		ctx:    &QueryContext{Type: TypeGeneralQueue},
		inters: c.Interceptors(),
	}
}

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

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

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

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

func (c *GeneralQueueClient) mutate(ctx context.Context, m *GeneralQueueMutation) (Value, error) {
	switch m.Op() {
	case OpCreate:
		return (&GeneralQueueCreate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdate:
		return (&GeneralQueueUpdate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdateOne:
		return (&GeneralQueueUpdateOne{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpDelete, OpDeleteOne:
		return (&GeneralQueueDelete{config: c.config, hooks: c.Hooks(), mutation: m}).Exec(ctx)
	default:
		return nil, fmt.Errorf("ent: unknown GeneralQueue mutation op: %q", m.Op())
	}
}

// GeneralQueueStateClient is a client for the GeneralQueueState schema.
type GeneralQueueStateClient struct {
	config
}

// NewGeneralQueueStateClient returns a client for the GeneralQueueState from the given config.
func NewGeneralQueueStateClient(c config) *GeneralQueueStateClient {
	return &GeneralQueueStateClient{config: c}
}

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

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

// Create returns a builder for creating a GeneralQueueState entity.
func (c *GeneralQueueStateClient) Create() *GeneralQueueStateCreate {
	mutation := newGeneralQueueStateMutation(c.config, OpCreate)
	return &GeneralQueueStateCreate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// CreateBulk returns a builder for creating a bulk of GeneralQueueState entities.
func (c *GeneralQueueStateClient) CreateBulk(builders ...*GeneralQueueStateCreate) *GeneralQueueStateCreateBulk {
	return &GeneralQueueStateCreateBulk{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 *GeneralQueueStateClient) MapCreateBulk(slice any, setFunc func(*GeneralQueueStateCreate, int)) *GeneralQueueStateCreateBulk {
	rv := reflect.ValueOf(slice)
	if rv.Kind() != reflect.Slice {
		return &GeneralQueueStateCreateBulk{err: fmt.Errorf("calling to GeneralQueueStateClient.MapCreateBulk with wrong type %T, need slice", slice)}
	}
	builders := make([]*GeneralQueueStateCreate, rv.Len())
	for i := 0; i < rv.Len(); i++ {
		builders[i] = c.Create()
		setFunc(builders[i], i)
	}
	return &GeneralQueueStateCreateBulk{config: c.config, builders: builders}
}

// Update returns an update builder for GeneralQueueState.
func (c *GeneralQueueStateClient) Update() *GeneralQueueStateUpdate {
	mutation := newGeneralQueueStateMutation(c.config, OpUpdate)
	return &GeneralQueueStateUpdate{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOne returns an update builder for the given entity.
func (c *GeneralQueueStateClient) UpdateOne(_m *GeneralQueueState) *GeneralQueueStateUpdateOne {
	mutation := newGeneralQueueStateMutation(c.config, OpUpdateOne, withGeneralQueueState(_m))
	return &GeneralQueueStateUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// UpdateOneID returns an update builder for the given id.
func (c *GeneralQueueStateClient) UpdateOneID(id int) *GeneralQueueStateUpdateOne {
	mutation := newGeneralQueueStateMutation(c.config, OpUpdateOne, withGeneralQueueStateID(id))
	return &GeneralQueueStateUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// Delete returns a delete builder for GeneralQueueState.
func (c *GeneralQueueStateClient) Delete() *GeneralQueueStateDelete {
	mutation := newGeneralQueueStateMutation(c.config, OpDelete)
	return &GeneralQueueStateDelete{config: c.config, hooks: c.Hooks(), mutation: mutation}
}

// DeleteOne returns a builder for deleting the given entity.
func (c *GeneralQueueStateClient) DeleteOne(_m *GeneralQueueState) *GeneralQueueStateDeleteOne {
	return c.DeleteOneID(_m.ID)
}

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

// Query returns a query builder for GeneralQueueState.
func (c *GeneralQueueStateClient) Query() *GeneralQueueStateQuery {
	return &GeneralQueueStateQuery{
		config: c.config,
		ctx:    &QueryContext{Type: TypeGeneralQueueState},
		inters: c.Interceptors(),
	}
}

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

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

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

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

func (c *GeneralQueueStateClient) mutate(ctx context.Context, m *GeneralQueueStateMutation) (Value, error) {
	switch m.Op() {
	case OpCreate:
		return (&GeneralQueueStateCreate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdate:
		return (&GeneralQueueStateUpdate{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpUpdateOne:
		return (&GeneralQueueStateUpdateOne{config: c.config, hooks: c.Hooks(), mutation: m}).Save(ctx)
	case OpDelete, OpDeleteOne:
		return (&GeneralQueueStateDelete{config: c.config, hooks: c.Hooks(), mutation: m}).Exec(ctx)
	default:
		return nil, fmt.Errorf("ent: unknown GeneralQueueState mutation op: %q", m.Op())
	}
}

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