<?php
/**
* CakePHP(tm) : Rapid Development Framework (https://cakephp.org)
* Copyright (c) Cake Software Foundation, Inc. (https://cakefoundation.org)
*
* Licensed under The MIT License
* For full copyright and license information, please see the LICENSE.txt
* Redistributions of files must retain the above copyright notice.
*
* @copyright Copyright (c) Cake Software Foundation, Inc. (https://cakefoundation.org)
* @link https://cakephp.org CakePHP(tm) Project
* @since 3.3.0
* @license https://opensource.org/licenses/mit-license.php MIT License
*/
namespace Cake\Datasource;
use Cake\ORM\TableRegistry;
use InvalidArgumentException;
/**
* Class FactoryLocator
*/
class FactoryLocator
{
/**
* A list of model factory functions.
*
* @var callable[]
*/
protected static $_modelFactories = [];
/**
* Register a callable to generate repositories of a given type.
*
* @param string $type The name of the repository type the factory function is for.
* @param callable $factory The factory function used to create instances.
* @return void
*/
public static function add($type, callable $factory)
{
static::$_modelFactories[$type] = $factory;
}
/**
* Drop a model factory.
*
* @param string $type The name of the repository type to drop the factory for.
* @return void
*/
public static function drop($type)
{
unset(static::$_modelFactories[$type]);
}
/**
* Get the factory for the specified repository type.
*
* @param string $type The repository type to get the factory for.
* @throws \InvalidArgumentException If the specified repository type has no factory.
* @return callable The factory for the repository type.
*/
public static function get($type)
{
if (!isset(static::$_modelFactories['Table'])) {
static::$_modelFactories['Table'] = [TableRegistry::getTableLocator(), 'get'];
}
if (!isset(static::$_modelFactories[$type])) {
throw new InvalidArgumentException(sprintf(
'Unknown repository type "%s". Make sure you register a type before trying to use it.',
$type
));
}
return static::$_modelFactories[$type];
}
}