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149 lines
4.4 KiB
PHP
149 lines
4.4 KiB
PHP
<?php
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/*
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* This file is part of the Cilex framework.
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*
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* (c) Mike van Riel <mike.vanriel@naenius.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Cilex\Provider;
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use Cilex\Application;
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use Cilex\ServiceProviderInterface;
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use Doctrine\DBAL\DriverManager;
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use Doctrine\DBAL\Configuration;
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use Doctrine\Common\EventManager;
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/**
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* Doctrine DBAL Provider.
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*
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* This Service Provider is an adaptation of the DoctrineServiceProvider for
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* Silex written by Fabien Potencier.
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*
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* @author Fabien Potencier <fabien@symfony.com>
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* @author Mike van Riel <mike.vanriel@naenius.com>
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*/
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class DoctrineServiceProvider implements ServiceProviderInterface
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{
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public function register(Application $app)
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{
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$app['db.default_options'] = array(
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'driver' => 'pdo_mysql',
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'dbname' => null,
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'host' => 'localhost',
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'user' => 'root',
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'password' => null,
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);
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$app['dbs.options.initializer'] = $app->protect(
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function () use ($app) {
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static $initialized = false;
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if ($initialized) {
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return;
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}
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$initialized = true;
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if (!isset($app['dbs.options'])) {
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$app['dbs.options'] = array('default' => isset($app['db.options']) ? $app['db.options'] : array());
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}
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$tmp = $app['dbs.options'];
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foreach ($tmp as $name => &$options) {
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$options = array_replace($app['db.default_options'], $options);
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if (!isset($app['dbs.default'])) {
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$app['dbs.default'] = $name;
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}
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}
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$app['dbs.options'] = $tmp;
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}
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);
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$app['dbs'] = $app->share(
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function () use ($app) {
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$app['dbs.options.initializer']();
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$dbs = new \Pimple();
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foreach ($app['dbs.options'] as $name => $options) {
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if ($app['dbs.default'] === $name) {
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// we use shortcuts here in case the default has been overriden
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$config = $app['db.config'];
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$manager = $app['db.event_manager'];
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} else {
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$config = $app['dbs.config'][$name];
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$manager = $app['dbs.event_manager'][$name];
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}
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$dbs[$name] = DriverManager::getConnection($options, $config, $manager);
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}
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return $dbs;
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}
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);
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$app['dbs.config'] = $app->share(
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function () use ($app) {
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$app['dbs.options.initializer']();
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$configs = new \Pimple();
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foreach ($app['dbs.options'] as $name => $options) {
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$configs[$name] = new Configuration();
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}
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return $configs;
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}
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);
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$app['dbs.event_manager'] = $app->share(
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function () use ($app) {
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$app['dbs.options.initializer']();
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$managers = new \Pimple();
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foreach ($app['dbs.options'] as $name => $options) {
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$managers[$name] = new EventManager();
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}
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return $managers;
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}
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);
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// shortcuts for the "first" DB
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$app['db'] = $app->share(
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function () use ($app) {
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$dbs = $app['dbs'];
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return $dbs[$app['dbs.default']];
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}
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);
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$app['db.config'] = $app->share(
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function () use ($app) {
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$dbs = $app['dbs.config'];
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return $dbs[$app['dbs.default']];
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}
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);
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$app['db.event_manager'] = $app->share(
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function () use ($app) {
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$dbs = $app['dbs.event_manager'];
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return $dbs[$app['dbs.default']];
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}
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);
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if (isset($app['db.dbal.class_path'])) {
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$app['autoloader']->registerNamespace('Doctrine\\DBAL', $app['db.dbal.class_path']);
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}
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if (isset($app['db.common.class_path'])) {
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$app['autoloader']->registerNamespace('Doctrine\\Common', $app['db.common.class_path']);
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}
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}
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}
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