54 lines
1.5 KiB
PHP
54 lines
1.5 KiB
PHP
<?php
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/**
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* @copyright Copyright (c) 2016, ownCloud, Inc.
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*
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* @author Joas Schilling <coding@schilljs.com>
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* @author Thomas Müller <thomas.mueller@tmit.eu>
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*
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* @license AGPL-3.0
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*
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* This code is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License, version 3,
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* as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License, version 3,
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* along with this program. If not, see <http://www.gnu.org/licenses/>
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*
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*/
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namespace OC\DB\QueryBuilder\ExpressionBuilder;
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use OC\DB\Connection;
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use OCP\IDBConnection;
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class MySqlExpressionBuilder extends ExpressionBuilder {
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/** @var string */
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protected $charset;
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/**
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* @param \OCP\IDBConnection|Connection $connection
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*/
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public function __construct(IDBConnection $connection) {
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parent::__construct($connection);
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$params = $connection->getParams();
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$this->charset = isset($params['charset']) ? $params['charset'] : 'utf8';
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}
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/**
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* @inheritdoc
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*/
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public function iLike($x, $y, $type = null) {
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$x = $this->helper->quoteColumnName($x);
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$y = $this->helper->quoteColumnName($y);
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return $this->expressionBuilder->comparison($x, ' COLLATE ' . $this->charset . '_general_ci LIKE', $y);
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}
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}
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