96 lines
2.5 KiB
PHP
96 lines
2.5 KiB
PHP
<?php
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/*
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* $Id$
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* This software consists of voluntary contributions made by many individuals
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* and is licensed under the LGPL. For more information, see
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* <http://www.doctrine-project.org>.
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*/
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namespace Doctrine\ORM;
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/**
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* Represents a native SQL query.
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*
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* @author Roman Borschel <roman@code-factory.org>
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* @since 2.0
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*/
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final class NativeQuery extends AbstractQuery
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{
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private $_sql;
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/**
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* Initializes a new instance of the <tt>NativeQuery</tt> class that is bound
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* to the given EntityManager.
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*
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* @param EntityManager $em The EntityManager to use.
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*/
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public function __construct(EntityManager $em)
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{
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parent::__construct($em);
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}
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/**
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* Sets the SQL of the query.
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*
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* @param string $sql
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* @return Doctrine\ORM\AbstractQuery
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*/
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public function setSql($sql)
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{
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$this->_sql = $sql;
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return $this;
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}
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/**
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* Gets the SQL query.
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*
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* @return mixed The built SQL query or an array of all SQL queries.
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* @override
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*/
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public function getSql()
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{
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return $this->_sql;
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}
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/**
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* Executes the query.
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*
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* @param array $params
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* @return Statement The Statement handle.
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* @override
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*/
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protected function _doExecute(array $params)
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{
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return $this->_em->getConnection()->execute($this->_sql, $this->_prepareParams($params));
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}
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/**
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* {@inheritdoc}
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*
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* @override
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*/
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protected function _prepareParams(array $params)
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{
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$sqlParams = array();
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foreach ($params as $key => $value) {
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$sqlParams[$key] = $value;
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}
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ksort($sqlParams);
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return array_values($sqlParams);
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}
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} |