mirror of
https://github.com/silverstripe/silverstripe-framework
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015336e54d
git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/branches/2.4@100696 467b73ca-7a2a-4603-9d3b-597d59a354a9
50 lines
1.7 KiB
PHP
50 lines
1.7 KiB
PHP
<?php
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/**
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* This class keeps track of the available database adapters
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* and provides a meaning of registering community built
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* adapters in to the installer process.
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*
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* @package installer
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* @author Tom Rix
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*/
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class DatabaseAdapterRegistry {
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/**
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* Internal array of registered database adapters
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*/
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private static $adapters = array();
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/**
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* Add new adapter to the registry
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*
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* @param string $class classname of the adapter
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* @param string $title friendly name for the adapter
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* @param string $helperPath path to the DatabaseConfigurationHelper for the adapter
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* @param boolean $supported whether or not php has the required functions
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*/
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static function register($class, $title, $helperPath, $supported, $missingModuleText = null, $missingExtensionText = null) {
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self::$adapters[$class] = array(
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'title' => $title,
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'helperPath' => $helperPath,
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'supported' => $supported
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);
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if (!$missingExtensionText) $missingExtensionText = 'The PHP extension is missing, please enable or install it.';
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if (!$missingModuleText) {
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$moduleName = array_shift(explode('/', $helperPath));
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$missingModuleText = 'The SilverStripe module, '.$moduleName.', is missing or incomplete. Please <a href="http://silverstripe.org/modules">download it</a>.';
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}
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self::$adapters[$class]['missingModuleText'] = $missingModuleText;
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self::$adapters[$class]['missingExtensionText'] = $missingExtensionText;
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}
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static function autodiscover() {
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foreach(glob(dirname(__FILE__).'/../../../*', GLOB_ONLYDIR) as $directory) {
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if (file_exists($directory.'/_register_database.php')) include_once($directory.'/_register_database.php');
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}
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}
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static function adapters() {
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return self::$adapters;
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}
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}
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