// Code generated by ent, DO NOT EDIT.

package chatrecords

import (
	"time"

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

const (
	// Label holds the string label denoting the chatrecords type in the database.
	Label = "chat_records"
	// FieldID holds the string denoting the id field in the database.
	FieldID = "id"
	// FieldCreatedAt holds the string denoting the created_at field in the database.
	FieldCreatedAt = "created_at"
	// FieldUpdatedAt holds the string denoting the updated_at field in the database.
	FieldUpdatedAt = "updated_at"
	// FieldDeletedAt holds the string denoting the deleted_at field in the database.
	FieldDeletedAt = "deleted_at"
	// FieldContent holds the string denoting the content field in the database.
	FieldContent = "content"
	// FieldContentType holds the string denoting the content_type field in the database.
	FieldContentType = "content_type"
	// FieldSessionID holds the string denoting the session_id field in the database.
	FieldSessionID = "session_id"
	// FieldUserID holds the string denoting the user_id field in the database.
	FieldUserID = "user_id"
	// FieldBotID holds the string denoting the bot_id field in the database.
	FieldBotID = "bot_id"
	// FieldBotType holds the string denoting the bot_type field in the database.
	FieldBotType = "bot_type"
	// Table holds the table name of the chatrecords in the database.
	Table = "chat_records"
)

// Columns holds all SQL columns for chatrecords fields.
var Columns = []string{
	FieldID,
	FieldCreatedAt,
	FieldUpdatedAt,
	FieldDeletedAt,
	FieldContent,
	FieldContentType,
	FieldSessionID,
	FieldUserID,
	FieldBotID,
	FieldBotType,
}

// ValidColumn reports if the column name is valid (part of the table columns).
func ValidColumn(column string) bool {
	for i := range Columns {
		if column == Columns[i] {
			return true
		}
	}
	return false
}

// Note that the variables below are initialized by the runtime
// package on the initialization of the application. Therefore,
// it should be imported in the main as follows:
//
//	import _ "wechat-api/ent/runtime"
var (
	Hooks        [1]ent.Hook
	Interceptors [1]ent.Interceptor
	// DefaultCreatedAt holds the default value on creation for the "created_at" field.
	DefaultCreatedAt func() time.Time
	// DefaultUpdatedAt holds the default value on creation for the "updated_at" field.
	DefaultUpdatedAt func() time.Time
	// UpdateDefaultUpdatedAt holds the default value on update for the "updated_at" field.
	UpdateDefaultUpdatedAt func() time.Time
	// DefaultContent holds the default value on creation for the "content" field.
	DefaultContent string
	// DefaultContentType holds the default value on creation for the "content_type" field.
	DefaultContentType uint8
	// DefaultSessionID holds the default value on creation for the "session_id" field.
	DefaultSessionID uint64
	// DefaultUserID holds the default value on creation for the "user_id" field.
	DefaultUserID uint64
	// DefaultBotID holds the default value on creation for the "bot_id" field.
	DefaultBotID uint64
	// DefaultBotType holds the default value on creation for the "bot_type" field.
	DefaultBotType uint8
)

// OrderOption defines the ordering options for the ChatRecords queries.
type OrderOption func(*sql.Selector)

// ByID orders the results by the id field.
func ByID(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldID, opts...).ToFunc()
}

// ByCreatedAt orders the results by the created_at field.
func ByCreatedAt(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldCreatedAt, opts...).ToFunc()
}

// ByUpdatedAt orders the results by the updated_at field.
func ByUpdatedAt(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldUpdatedAt, opts...).ToFunc()
}

// ByDeletedAt orders the results by the deleted_at field.
func ByDeletedAt(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldDeletedAt, opts...).ToFunc()
}

// ByContent orders the results by the content field.
func ByContent(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldContent, opts...).ToFunc()
}

// ByContentType orders the results by the content_type field.
func ByContentType(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldContentType, opts...).ToFunc()
}

// BySessionID orders the results by the session_id field.
func BySessionID(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldSessionID, opts...).ToFunc()
}

// ByUserID orders the results by the user_id field.
func ByUserID(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldUserID, opts...).ToFunc()
}

// ByBotID orders the results by the bot_id field.
func ByBotID(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldBotID, opts...).ToFunc()
}

// ByBotType orders the results by the bot_type field.
func ByBotType(opts ...sql.OrderTermOption) OrderOption {
	return sql.OrderByField(FieldBotType, opts...).ToFunc()
}
