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   1  <?php
   2  /**
   3   * Part of the Joomla Framework Database Package
   4   *
   5   * @copyright  Copyright (C) 2005 - 2021 Open Source Matters, Inc. All rights reserved.
   6   * @license    GNU General Public License version 2 or later; see LICENSE
   7   */
   8  
   9  namespace Joomla\Database\Service;
  10  
  11  use Joomla\Database\DatabaseDriver;
  12  use Joomla\Database\DatabaseFactory;
  13  use Joomla\Database\DatabaseInterface;
  14  use Joomla\DI\Container;
  15  use Joomla\DI\ServiceProviderInterface;
  16  
  17  /**
  18   * Database service provider
  19   *
  20   * @since  2.0.0
  21   */
  22  class DatabaseProvider implements ServiceProviderInterface
  23  {
  24      /**
  25       * Registers the service provider with a DI container.
  26       *
  27       * @param   Container  $container  The DI container.
  28       *
  29       * @return  void
  30       *
  31       * @since   2.0.0
  32       */
  33  	public function register(Container $container)
  34      {
  35          $container->alias(DatabaseInterface::class, DatabaseDriver::class)
  36              ->share(
  37                  DatabaseDriver::class,
  38                  function (Container $container)
  39                  {
  40                      /** @var \Joomla\Registry\Registry $config */
  41                      $config  = $container->get('config');
  42                      $options = (array) $config->get('database');
  43  
  44                      return $container->get(DatabaseFactory::class)->getDriver($options['driver'], $options);
  45                  }
  46              );
  47  
  48          $container->share(
  49              DatabaseFactory::class,
  50              function (Container $container)
  51              {
  52                  return new DatabaseFactory;
  53              }
  54          );
  55      }
  56  }