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| author | javiexin <javiexin@gmail.com> | 2017-03-09 16:12:25 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-03-09 16:12:25 +0100 |
| commit | bd12504f6cf03b36821a5cea2bf77a419496dcdb (patch) | |
| tree | d30cc3506e1bbdc284dc7cca910c5dac6b927ae0 /phpBB/phpbb/db/extractor/factory.php | |
| parent | 96a90d3f81c1fcce3834ee72b7d1b9f76aa9354c (diff) | |
| parent | 3e9f12d12d7dbdd2cee39425e81b5fdf66fcfbc8 (diff) | |
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Merge branch '3.2.x' into ticket/15068
Diffstat (limited to 'phpBB/phpbb/db/extractor/factory.php')
| -rw-r--r-- | phpBB/phpbb/db/extractor/factory.php | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/phpBB/phpbb/db/extractor/factory.php b/phpBB/phpbb/db/extractor/factory.php new file mode 100644 index 0000000000..f27aae720f --- /dev/null +++ b/phpBB/phpbb/db/extractor/factory.php @@ -0,0 +1,75 @@ +<?php +/** +* +* This file is part of the phpBB Forum Software package. +* +* @copyright (c) phpBB Limited <https://www.phpbb.com> +* @license GNU General Public License, version 2 (GPL-2.0) +* +* For full copyright and license information, please see +* the docs/CREDITS.txt file. +* +*/ + +namespace phpbb\db\extractor; + +/** +* A factory which serves the suitable extractor instance for the given dbal +*/ +class factory +{ + /** + * @var \phpbb\db\driver\driver_interface + */ + protected $db; + + /** + * @var \Symfony\Component\DependencyInjection\ContainerInterface + */ + protected $container; + + /** + * Extractor factory constructor + * + * @param \phpbb\db\driver\driver_interface $db + * @param \Symfony\Component\DependencyInjection\ContainerInterface $container + */ + public function __construct(\phpbb\db\driver\driver_interface $db, \Symfony\Component\DependencyInjection\ContainerInterface $container) + { + $this->db = $db; + $this->container = $container; + } + + /** + * DB extractor factory getter + * + * @return \phpbb\db\extractor\extractor_interface an appropriate instance of the database extractor for the used database driver + * @throws \InvalidArgumentException when the database driver is unknown + */ + public function get() + { + // Return the appropriate DB extractor + if ($this->db instanceof \phpbb\db\driver\mssql_base) + { + return $this->container->get('dbal.extractor.extractors.mssql_extractor'); + } + else if ($this->db instanceof \phpbb\db\driver\mysql_base) + { + return $this->container->get('dbal.extractor.extractors.mysql_extractor'); + } + else if ($this->db instanceof \phpbb\db\driver\oracle) + { + return $this->container->get('dbal.extractor.extractors.oracle_extractor'); + } + else if ($this->db instanceof \phpbb\db\driver\postgres) + { + return $this->container->get('dbal.extractor.extractors.postgres_extractor'); + } + else if ($this->db instanceof \phpbb\db\driver\sqlite3) + { + return $this->container->get('dbal.extractor.extractors.sqlite3_extractor'); + } + + throw new \InvalidArgumentException('Invalid database driver given'); + } +} |