2009-05-28 15:13:12 +04:00
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<?php
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2008-05-18 00:04:56 +04:00
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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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2009-05-03 15:49:48 +04:00
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* <http://www.doctrine-project.org>.
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2008-05-18 00:04:56 +04:00
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*/
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2009-02-02 14:55:50 +03:00
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namespace Doctrine\ORM\Persisters;
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2010-04-26 15:02:30 +04:00
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use Doctrine\ORM\ORMException,
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2010-12-04 21:44:10 +03:00
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Doctrine\ORM\Mapping\ClassMetadata,
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2011-03-06 23:26:54 +03:00
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Doctrine\DBAL\LockMode,
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Doctrine\ORM\Query\ResultSetMapping;
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2009-05-14 14:03:09 +04:00
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2008-05-18 00:04:56 +04:00
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/**
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2008-07-10 21:17:58 +04:00
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* The joined subclass persister maps a single entity instance to several tables in the
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2010-03-29 17:20:41 +04:00
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* database as it is defined by the <tt>Class Table Inheritance</tt> strategy.
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2008-05-18 00:04:56 +04:00
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*
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2010-03-29 17:20:41 +04:00
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* @author Roman Borschel <roman@code-factory.org>
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2011-03-13 02:23:46 +03:00
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* @author Benjamin Eberlei <kontakt@beberlei.de>
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2010-03-29 17:20:41 +04:00
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* @since 2.0
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* @see http://martinfowler.com/eaaCatalog/classTableInheritance.html
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2008-05-18 00:04:56 +04:00
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*/
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2010-03-29 17:20:41 +04:00
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class JoinedSubclassPersister extends AbstractEntityInheritancePersister
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2009-05-21 12:53:40 +04:00
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{
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2010-03-29 17:20:41 +04:00
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/**
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* Map that maps column names to the table names that own them.
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* This is mainly a temporary cache, used during a single request.
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2010-10-30 21:33:20 +04:00
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*
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* @var array
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2009-05-28 15:33:50 +04:00
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*/
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private $_owningTableMap = array();
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2009-05-21 12:53:40 +04:00
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2010-10-30 21:33:20 +04:00
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/**
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* Map of table to quoted table names.
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*
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* @var array
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*/
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private $_quotedTableMap = array();
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2009-05-28 15:33:50 +04:00
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/**
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* {@inheritdoc}
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*/
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2010-03-29 17:20:41 +04:00
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protected function _getDiscriminatorColumnTableName()
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2009-05-28 15:33:50 +04:00
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{
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2010-03-29 17:20:41 +04:00
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if ($this->_class->name == $this->_class->rootEntityName) {
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return $this->_class->table['name'];
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} else {
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return $this->_em->getClassMetadata($this->_class->rootEntityName)->table['name'];
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2009-05-28 15:33:50 +04:00
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}
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}
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2009-05-21 12:53:40 +04:00
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2009-07-18 01:55:56 +04:00
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/**
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2010-03-29 17:20:41 +04:00
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* This function finds the ClassMetadata instance in an inheritance hierarchy
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2009-07-18 01:55:56 +04:00
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* that is responsible for enabling versioning.
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*
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2010-03-29 17:20:41 +04:00
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* @return Doctrine\ORM\Mapping\ClassMetadata
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2009-07-18 01:55:56 +04:00
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*/
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private function _getVersionedClassMetadata()
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{
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2010-03-29 17:20:41 +04:00
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if (isset($this->_class->fieldMappings[$this->_class->versionField]['inherited'])) {
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$definingClassName = $this->_class->fieldMappings[$this->_class->versionField]['inherited'];
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return $this->_em->getClassMetadata($definingClassName);
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2009-07-18 01:55:56 +04:00
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}
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2010-03-29 17:20:41 +04:00
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return $this->_class;
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2009-07-18 01:55:56 +04:00
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}
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2009-05-28 15:33:50 +04:00
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/**
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2009-11-21 21:52:02 +03:00
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* Gets the name of the table that owns the column the given field is mapped to.
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2009-05-28 15:33:50 +04:00
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*
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2009-11-21 21:52:02 +03:00
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* @param string $fieldName
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* @return string
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2009-05-28 15:33:50 +04:00
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* @override
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*/
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public function getOwningTable($fieldName)
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{
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2010-10-30 21:33:20 +04:00
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if (!isset($this->_owningTableMap[$fieldName])) {
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2010-08-09 15:13:21 +04:00
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if (isset($this->_class->associationMappings[$fieldName]['inherited'])) {
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2010-10-30 21:33:20 +04:00
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$cm = $this->_em->getClassMetadata($this->_class->associationMappings[$fieldName]['inherited']);
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2009-05-28 15:33:50 +04:00
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} else if (isset($this->_class->fieldMappings[$fieldName]['inherited'])) {
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2010-10-30 21:33:20 +04:00
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$cm = $this->_em->getClassMetadata($this->_class->fieldMappings[$fieldName]['inherited']);
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2009-05-28 15:33:50 +04:00
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} else {
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2010-10-30 21:33:20 +04:00
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$cm = $this->_class;
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2009-05-28 15:33:50 +04:00
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}
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2010-10-30 21:33:20 +04:00
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$this->_owningTableMap[$fieldName] = $cm->table['name'];
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$this->_quotedTableMap[$cm->table['name']] = $cm->getQuotedTableName($this->_platform);
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2009-05-28 15:33:50 +04:00
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}
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2010-03-05 19:35:00 +03:00
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2009-05-28 15:33:50 +04:00
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return $this->_owningTableMap[$fieldName];
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}
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2008-05-18 00:04:56 +04:00
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2009-05-28 15:33:50 +04:00
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/**
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* {@inheritdoc}
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*/
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public function executeInserts()
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{
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if ( ! $this->_queuedInserts) {
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return;
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}
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2009-05-21 12:53:40 +04:00
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2009-05-28 15:33:50 +04:00
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$postInsertIds = array();
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$idGen = $this->_class->idGenerator;
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$isPostInsertId = $idGen->isPostInsertGenerator();
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2009-05-21 12:53:40 +04:00
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2009-12-18 15:30:19 +03:00
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// Prepare statement for the root table
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$rootClass = $this->_class->name == $this->_class->rootEntityName ?
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$this->_class : $this->_em->getClassMetadata($this->_class->rootEntityName);
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$rootPersister = $this->_em->getUnitOfWork()->getEntityPersister($rootClass->name);
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2010-03-29 17:20:41 +04:00
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$rootTableName = $rootClass->table['name'];
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2010-04-26 15:02:30 +04:00
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$rootTableStmt = $this->_conn->prepare($rootPersister->_getInsertSQL());
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2010-03-29 17:20:41 +04:00
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2009-12-18 15:30:19 +03:00
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// Prepare statements for sub tables.
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$subTableStmts = array();
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if ($rootClass !== $this->_class) {
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2010-04-26 15:02:30 +04:00
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$subTableStmts[$this->_class->table['name']] = $this->_conn->prepare($this->_getInsertSQL());
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2009-12-17 16:37:47 +03:00
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}
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foreach ($this->_class->parentClasses as $parentClassName) {
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$parentClass = $this->_em->getClassMetadata($parentClassName);
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2010-03-29 17:20:41 +04:00
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$parentTableName = $parentClass->table['name'];
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2009-12-18 15:30:19 +03:00
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if ($parentClass !== $rootClass) {
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$parentPersister = $this->_em->getUnitOfWork()->getEntityPersister($parentClassName);
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2010-04-26 15:02:30 +04:00
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$subTableStmts[$parentTableName] = $this->_conn->prepare($parentPersister->_getInsertSQL());
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2009-12-17 16:37:47 +03:00
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}
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2009-05-28 15:33:50 +04:00
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}
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2010-03-29 17:20:41 +04:00
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2009-12-18 15:30:19 +03:00
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// Execute all inserts. For each entity:
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// 1) Insert on root table
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// 2) Insert on sub tables
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2009-05-28 15:33:50 +04:00
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foreach ($this->_queuedInserts as $entity) {
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2010-03-29 17:20:41 +04:00
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$insertData = $this->_prepareInsertData($entity);
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2009-05-21 12:53:40 +04:00
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2009-05-28 15:33:50 +04:00
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// Execute insert on root table
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$paramIndex = 1;
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2010-03-29 17:20:41 +04:00
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foreach ($insertData[$rootTableName] as $columnName => $value) {
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$rootTableStmt->bindValue($paramIndex++, $value, $this->_columnTypes[$columnName]);
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2009-05-28 15:33:50 +04:00
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}
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2009-12-18 15:30:19 +03:00
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$rootTableStmt->execute();
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2008-05-18 00:04:56 +04:00
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2009-05-28 15:33:50 +04:00
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if ($isPostInsertId) {
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$id = $idGen->generate($this->_em, $entity);
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$postInsertIds[$id] = $entity;
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} else {
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$id = $this->_em->getUnitOfWork()->getEntityIdentifier($entity);
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}
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2008-05-18 00:04:56 +04:00
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2009-12-18 15:30:19 +03:00
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// Execute inserts on subtables.
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// The order doesn't matter because all child tables link to the root table via FK.
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foreach ($subTableStmts as $tableName => $stmt) {
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$data = isset($insertData[$tableName]) ? $insertData[$tableName] : array();
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2009-05-28 15:33:50 +04:00
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$paramIndex = 1;
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2010-03-29 17:20:41 +04:00
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foreach ((array) $id as $idVal) {
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$stmt->bindValue($paramIndex++, $idVal);
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}
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foreach ($data as $columnName => $value) {
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$stmt->bindValue($paramIndex++, $value, $this->_columnTypes[$columnName]);
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2009-05-28 15:33:50 +04:00
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}
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$stmt->execute();
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}
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}
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2009-05-21 12:53:40 +04:00
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2009-12-18 15:30:19 +03:00
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$rootTableStmt->closeCursor();
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foreach ($subTableStmts as $stmt) {
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2009-08-11 14:51:38 +04:00
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$stmt->closeCursor();
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}
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2009-05-21 12:53:40 +04:00
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2011-01-23 14:48:28 +03:00
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if ($this->_class->isVersioned) {
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$this->assignDefaultVersionValue($entity, $id);
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2009-07-17 22:13:03 +04:00
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}
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2009-05-28 15:33:50 +04:00
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$this->_queuedInserts = array();
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2009-05-21 12:53:40 +04:00
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2009-05-28 15:33:50 +04:00
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return $postInsertIds;
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}
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2009-05-21 12:53:40 +04:00
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2009-05-28 15:33:50 +04:00
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/**
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2010-03-29 17:20:41 +04:00
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* {@inheritdoc}
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2009-05-28 15:33:50 +04:00
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*/
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public function update($entity)
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{
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2010-03-29 17:20:41 +04:00
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$updateData = $this->_prepareUpdateData($entity);
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2008-05-18 00:04:56 +04:00
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2009-07-18 01:55:56 +04:00
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if ($isVersioned = $this->_class->isVersioned) {
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2010-10-30 21:54:36 +04:00
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$versionedClass = $this->_getVersionedClassMetadata();
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$versionedTable = $versionedClass->table['name'];
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2009-07-18 01:55:56 +04:00
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}
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if ($updateData) {
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foreach ($updateData as $tableName => $data) {
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2010-10-30 21:33:20 +04:00
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$this->_updateTable($entity, $this->_quotedTableMap[$tableName], $data, $isVersioned && $versionedTable == $tableName);
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2009-07-18 01:55:56 +04:00
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}
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2010-03-29 17:20:41 +04:00
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// Make sure the table with the version column is updated even if no columns on that
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// table were affected.
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2009-07-18 01:55:56 +04:00
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if ($isVersioned && ! isset($updateData[$versionedTable])) {
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2010-10-30 21:54:36 +04:00
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$this->_updateTable($entity, $versionedClass->getQuotedTableName($this->_platform), array(), true);
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2010-11-10 01:15:14 +03:00
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$id = $this->_em->getUnitOfWork()->getEntityIdentifier($entity);
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2011-01-23 14:48:28 +03:00
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$this->assignDefaultVersionValue($entity, $id);
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2009-07-18 01:55:56 +04:00
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}
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2009-05-28 15:33:50 +04:00
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}
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}
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2008-05-18 00:04:56 +04:00
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2009-05-28 15:33:50 +04:00
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/**
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2010-03-29 17:20:41 +04:00
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* {@inheritdoc}
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2009-05-28 15:33:50 +04:00
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*/
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public function delete($entity)
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{
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2010-07-10 00:55:30 +04:00
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$identifier = $this->_em->getUnitOfWork()->getEntityIdentifier($entity);
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$this->deleteJoinTableRecords($identifier);
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$id = array_combine($this->_class->getIdentifierColumnNames(), $identifier);
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2009-05-28 15:13:12 +04:00
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2009-05-28 15:33:50 +04:00
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// If the database platform supports FKs, just
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// delete the row from the root table. Cascades do the rest.
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2010-03-29 17:20:41 +04:00
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if ($this->_platform->supportsForeignKeyConstraints()) {
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2009-05-28 15:33:50 +04:00
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$this->_conn->delete($this->_em->getClassMetadata($this->_class->rootEntityName)
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2010-03-29 17:20:41 +04:00
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->getQuotedTableName($this->_platform), $id);
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2009-05-28 15:33:50 +04:00
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} else {
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2009-08-11 14:51:38 +04:00
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// Delete from all tables individually, starting from this class' table up to the root table.
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2010-03-29 17:20:41 +04:00
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$this->_conn->delete($this->_class->getQuotedTableName($this->_platform), $id);
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2009-05-28 15:33:50 +04:00
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foreach ($this->_class->parentClasses as $parentClass) {
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2010-03-29 17:20:41 +04:00
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$this->_conn->delete($this->_em->getClassMetadata($parentClass)->getQuotedTableName($this->_platform), $id);
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2009-05-28 15:33:50 +04:00
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}
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}
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}
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2009-05-28 15:13:12 +04:00
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2009-05-28 15:33:50 +04:00
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/**
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2010-03-29 17:20:41 +04:00
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* {@inheritdoc}
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2009-05-28 15:33:50 +04:00
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*/
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2010-12-04 21:44:10 +03:00
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protected function _getSelectEntitiesSQL(array $criteria, $assoc = null, $lockMode = 0, $limit = null, $offset = null)
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2009-05-28 15:33:50 +04:00
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{
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$idColumns = $this->_class->getIdentifierColumnNames();
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2010-04-26 15:02:30 +04:00
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$baseTableAlias = $this->_getSQLTableAlias($this->_class->name);
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2010-03-05 19:35:00 +03:00
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2010-04-26 15:02:30 +04:00
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// Create the column list fragment only once
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2010-03-05 19:35:00 +03:00
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if ($this->_selectColumnListSql === null) {
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2011-03-06 23:26:54 +03:00
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$this->_rsm = new ResultSetMapping();
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$this->_rsm->addEntityResult($this->_class->name, 'r');
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2010-03-05 19:35:00 +03:00
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// Add regular columns
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$columnList = '';
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foreach ($this->_class->fieldMappings as $fieldName => $mapping) {
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if ($columnList != '') $columnList .= ', ';
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$columnList .= $this->_getSelectColumnSQL($fieldName,
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2010-04-26 15:02:30 +04:00
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isset($mapping['inherited']) ?
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$this->_em->getClassMetadata($mapping['inherited']) :
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$this->_class);
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2009-12-09 15:37:57 +03:00
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}
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2010-03-05 19:35:00 +03:00
|
|
|
|
|
|
|
// Add foreign key columns
|
2010-04-26 15:02:30 +04:00
|
|
|
foreach ($this->_class->associationMappings as $assoc2) {
|
2010-08-09 15:13:21 +04:00
|
|
|
if ($assoc2['isOwningSide'] && $assoc2['type'] & ClassMetadata::TO_ONE) {
|
|
|
|
$tableAlias = isset($assoc2['inherited']) ?
|
|
|
|
$this->_getSQLTableAlias($assoc2['inherited'])
|
2010-04-14 19:07:08 +04:00
|
|
|
: $baseTableAlias;
|
2010-08-09 15:13:21 +04:00
|
|
|
foreach ($assoc2['targetToSourceKeyColumns'] as $srcColumn) {
|
2010-12-28 16:56:13 +03:00
|
|
|
if ($columnList != '') $columnList .= ', ';
|
|
|
|
$columnList .= $this->getSelectJoinColumnSQL($tableAlias, $srcColumn,
|
|
|
|
isset($assoc2['inherited']) ? $assoc2['inherited'] : $this->_class->name
|
|
|
|
);
|
2009-12-09 15:37:57 +03:00
|
|
|
}
|
2009-10-22 16:50:58 +04:00
|
|
|
}
|
|
|
|
}
|
2010-03-05 19:35:00 +03:00
|
|
|
|
2010-04-26 15:02:30 +04:00
|
|
|
// Add discriminator column (DO NOT ALIAS, see AbstractEntityInheritancePersister#_processSQLResult).
|
2010-03-05 19:35:00 +03:00
|
|
|
$discrColumn = $this->_class->discriminatorColumn['name'];
|
|
|
|
if ($this->_class->rootEntityName == $this->_class->name) {
|
|
|
|
$columnList .= ", $baseTableAlias.$discrColumn";
|
|
|
|
} else {
|
2010-04-26 15:02:30 +04:00
|
|
|
$columnList .= ', ' . $this->_getSQLTableAlias($this->_class->rootEntityName)
|
2010-03-05 19:35:00 +03:00
|
|
|
. ".$discrColumn";
|
|
|
|
}
|
|
|
|
|
|
|
|
$resultColumnName = $this->_platform->getSQLResultCasing($discrColumn);
|
2011-03-06 23:26:54 +03:00
|
|
|
$this->_rsm->setDiscriminatorColumn('r', $discrColumn);
|
|
|
|
$this->_rsm->addMetaResult('r', $resultColumnName, $discrColumn);
|
2009-12-09 15:37:57 +03:00
|
|
|
}
|
2009-05-28 15:13:12 +04:00
|
|
|
|
2009-05-28 15:33:50 +04:00
|
|
|
// INNER JOIN parent tables
|
2009-10-22 23:12:00 +04:00
|
|
|
$joinSql = '';
|
2009-05-28 15:33:50 +04:00
|
|
|
foreach ($this->_class->parentClasses as $parentClassName) {
|
|
|
|
$parentClass = $this->_em->getClassMetadata($parentClassName);
|
2010-04-26 15:02:30 +04:00
|
|
|
$tableAlias = $this->_getSQLTableAlias($parentClassName);
|
2009-10-22 23:12:00 +04:00
|
|
|
$joinSql .= ' INNER JOIN ' . $parentClass->getQuotedTableName($this->_platform) . ' ' . $tableAlias . ' ON ';
|
2009-05-28 15:33:50 +04:00
|
|
|
$first = true;
|
|
|
|
foreach ($idColumns as $idColumn) {
|
2009-10-22 23:12:00 +04:00
|
|
|
if ($first) $first = false; else $joinSql .= ' AND ';
|
|
|
|
$joinSql .= $baseTableAlias . '.' . $idColumn . ' = ' . $tableAlias . '.' . $idColumn;
|
2009-05-28 15:33:50 +04:00
|
|
|
}
|
|
|
|
}
|
2009-05-28 15:13:12 +04:00
|
|
|
|
2009-05-28 15:33:50 +04:00
|
|
|
// OUTER JOIN sub tables
|
|
|
|
foreach ($this->_class->subClasses as $subClassName) {
|
|
|
|
$subClass = $this->_em->getClassMetadata($subClassName);
|
2010-04-26 15:02:30 +04:00
|
|
|
$tableAlias = $this->_getSQLTableAlias($subClassName);
|
2009-10-22 23:12:00 +04:00
|
|
|
|
2010-03-05 19:35:00 +03:00
|
|
|
if ($this->_selectColumnListSql === null) {
|
|
|
|
// Add subclass columns
|
|
|
|
foreach ($subClass->fieldMappings as $fieldName => $mapping) {
|
|
|
|
if (isset($mapping['inherited'])) {
|
|
|
|
continue;
|
|
|
|
}
|
|
|
|
$columnList .= ', ' . $this->_getSelectColumnSQL($fieldName, $subClass);
|
2009-12-09 15:37:57 +03:00
|
|
|
}
|
2010-03-05 19:35:00 +03:00
|
|
|
|
|
|
|
// Add join columns (foreign keys)
|
|
|
|
foreach ($subClass->associationMappings as $assoc2) {
|
2010-08-09 15:13:21 +04:00
|
|
|
if ($assoc2['isOwningSide'] && $assoc2['type'] & ClassMetadata::TO_ONE
|
|
|
|
&& ! isset($assoc2['inherited'])) {
|
|
|
|
foreach ($assoc2['targetToSourceKeyColumns'] as $srcColumn) {
|
2010-12-28 16:56:13 +03:00
|
|
|
if ($columnList != '') $columnList .= ', ';
|
|
|
|
$columnList .= $this->getSelectJoinColumnSQL($tableAlias, $srcColumn,
|
|
|
|
isset($assoc2['inherited']) ? $assoc2['inherited'] : $subClass->name
|
|
|
|
);
|
2009-12-09 15:37:57 +03:00
|
|
|
}
|
2009-10-22 23:12:00 +04:00
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
2010-03-05 19:35:00 +03:00
|
|
|
|
2009-10-22 23:12:00 +04:00
|
|
|
// Add LEFT JOIN
|
|
|
|
$joinSql .= ' LEFT JOIN ' . $subClass->getQuotedTableName($this->_platform) . ' ' . $tableAlias . ' ON ';
|
2009-05-28 15:33:50 +04:00
|
|
|
$first = true;
|
|
|
|
foreach ($idColumns as $idColumn) {
|
2009-10-22 23:12:00 +04:00
|
|
|
if ($first) $first = false; else $joinSql .= ' AND ';
|
|
|
|
$joinSql .= $baseTableAlias . '.' . $idColumn . ' = ' . $tableAlias . '.' . $idColumn;
|
2009-05-28 15:33:50 +04:00
|
|
|
}
|
|
|
|
}
|
2009-05-28 15:13:12 +04:00
|
|
|
|
2010-08-09 15:13:21 +04:00
|
|
|
$joinSql .= $assoc != null && $assoc['type'] == ClassMetadata::MANY_TO_MANY ?
|
2010-04-26 15:02:30 +04:00
|
|
|
$this->_getSelectManyToManyJoinSQL($assoc) : '';
|
|
|
|
|
|
|
|
$conditionSql = $this->_getSelectConditionSQL($criteria, $assoc);
|
2009-05-28 15:13:12 +04:00
|
|
|
|
2010-02-16 01:50:35 +03:00
|
|
|
$orderBySql = '';
|
2010-08-09 15:13:21 +04:00
|
|
|
if ($assoc != null && isset($assoc['orderBy'])) {
|
|
|
|
$orderBySql = $this->_getCollectionOrderBySQL($assoc['orderBy'], $baseTableAlias);
|
2010-03-05 19:35:00 +03:00
|
|
|
}
|
|
|
|
|
|
|
|
if ($this->_selectColumnListSql === null) {
|
|
|
|
$this->_selectColumnListSql = $columnList;
|
2010-02-16 01:50:35 +03:00
|
|
|
}
|
|
|
|
|
2010-12-04 21:44:10 +03:00
|
|
|
$lockSql = '';
|
|
|
|
if ($lockMode == LockMode::PESSIMISTIC_READ) {
|
|
|
|
$lockSql = ' ' . $this->_platform->getReadLockSql();
|
|
|
|
} else if ($lockMode == LockMode::PESSIMISTIC_WRITE) {
|
|
|
|
$lockSql = ' ' . $this->_platform->getWriteLockSql();
|
|
|
|
}
|
|
|
|
|
|
|
|
return $this->_platform->modifyLimitQuery('SELECT ' . $this->_selectColumnListSql
|
2009-10-22 23:12:00 +04:00
|
|
|
. ' FROM ' . $this->_class->getQuotedTableName($this->_platform) . ' ' . $baseTableAlias
|
|
|
|
. $joinSql
|
2010-12-04 21:44:10 +03:00
|
|
|
. ($conditionSql != '' ? ' WHERE ' . $conditionSql : '') . $orderBySql, $limit, $offset)
|
|
|
|
. $lockSql;
|
2009-05-28 15:33:50 +04:00
|
|
|
}
|
2010-05-02 15:02:44 +04:00
|
|
|
|
|
|
|
/**
|
2010-07-04 16:37:17 +04:00
|
|
|
* Get the FROM and optionally JOIN conditions to lock the entity managed by this persister.
|
2010-05-02 15:02:44 +04:00
|
|
|
*
|
2010-07-04 16:37:17 +04:00
|
|
|
* @return string
|
2010-05-02 15:02:44 +04:00
|
|
|
*/
|
2010-07-04 16:37:17 +04:00
|
|
|
public function getLockTablesSql()
|
2010-05-02 15:02:44 +04:00
|
|
|
{
|
2010-12-15 01:26:40 +03:00
|
|
|
$idColumns = $this->_class->getIdentifierColumnNames();
|
2010-07-04 16:37:17 +04:00
|
|
|
$baseTableAlias = $this->_getSQLTableAlias($this->_class->name);
|
|
|
|
|
|
|
|
// INNER JOIN parent tables
|
|
|
|
$joinSql = '';
|
|
|
|
foreach ($this->_class->parentClasses as $parentClassName) {
|
|
|
|
$parentClass = $this->_em->getClassMetadata($parentClassName);
|
|
|
|
$tableAlias = $this->_getSQLTableAlias($parentClassName);
|
|
|
|
$joinSql .= ' INNER JOIN ' . $parentClass->getQuotedTableName($this->_platform) . ' ' . $tableAlias . ' ON ';
|
|
|
|
$first = true;
|
|
|
|
foreach ($idColumns as $idColumn) {
|
|
|
|
if ($first) $first = false; else $joinSql .= ' AND ';
|
|
|
|
$joinSql .= $baseTableAlias . '.' . $idColumn . ' = ' . $tableAlias . '.' . $idColumn;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
return 'FROM ' . $this->_class->getQuotedTableName($this->_platform) . ' ' . $baseTableAlias . $joinSql;
|
2010-05-02 15:02:44 +04:00
|
|
|
}
|
2009-11-21 21:52:02 +03:00
|
|
|
|
2010-04-26 15:02:30 +04:00
|
|
|
/* Ensure this method is never called. This persister overrides _getSelectEntitiesSQL directly. */
|
2010-03-05 19:35:00 +03:00
|
|
|
protected function _getSelectColumnListSQL()
|
|
|
|
{
|
2010-04-26 15:02:30 +04:00
|
|
|
throw new \BadMethodCallException("Illegal invocation of ".__METHOD__.".");
|
2010-03-05 19:35:00 +03:00
|
|
|
}
|
|
|
|
|
2010-03-29 17:20:41 +04:00
|
|
|
/** {@inheritdoc} */
|
2009-12-17 16:37:47 +03:00
|
|
|
protected function _getInsertColumnList()
|
|
|
|
{
|
|
|
|
// Identifier columns must always come first in the column list of subclasses.
|
|
|
|
$columns = $this->_class->parentClasses ? $this->_class->getIdentifierColumnNames() : array();
|
|
|
|
|
|
|
|
foreach ($this->_class->reflFields as $name => $field) {
|
|
|
|
if (isset($this->_class->fieldMappings[$name]['inherited']) && ! isset($this->_class->fieldMappings[$name]['id'])
|
2010-08-09 15:13:21 +04:00
|
|
|
|| isset($this->_class->associationMappings[$name]['inherited'])
|
2009-12-17 16:37:47 +03:00
|
|
|
|| ($this->_class->isVersioned && $this->_class->versionField == $name)) {
|
|
|
|
continue;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (isset($this->_class->associationMappings[$name])) {
|
|
|
|
$assoc = $this->_class->associationMappings[$name];
|
2010-08-09 15:13:21 +04:00
|
|
|
if ($assoc['type'] & ClassMetadata::TO_ONE && $assoc['isOwningSide']) {
|
|
|
|
foreach ($assoc['targetToSourceKeyColumns'] as $sourceCol) {
|
2010-03-05 19:35:00 +03:00
|
|
|
$columns[] = $sourceCol;
|
2009-12-17 16:37:47 +03:00
|
|
|
}
|
|
|
|
}
|
|
|
|
} else if ($this->_class->name != $this->_class->rootEntityName ||
|
|
|
|
! $this->_class->isIdGeneratorIdentity() || $this->_class->identifier[0] != $name) {
|
|
|
|
$columns[] = $this->_class->getQuotedColumnName($name, $this->_platform);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// Add discriminator column if it is the topmost class.
|
|
|
|
if ($this->_class->name == $this->_class->rootEntityName) {
|
2010-03-05 19:35:00 +03:00
|
|
|
$columns[] = $this->_class->discriminatorColumn['name'];
|
2009-12-17 16:37:47 +03:00
|
|
|
}
|
|
|
|
|
|
|
|
return $columns;
|
|
|
|
}
|
2011-01-23 14:48:28 +03:00
|
|
|
|
|
|
|
/**
|
|
|
|
* {@inheritdoc}
|
|
|
|
*/
|
|
|
|
protected function assignDefaultVersionValue($entity, $id)
|
|
|
|
{
|
|
|
|
$value = $this->fetchVersionValue($this->_getVersionedClassMetadata(), $id);
|
|
|
|
$this->_class->setFieldValue($entity, $this->_class->versionField, $value);
|
|
|
|
}
|
2009-07-28 15:43:42 +04:00
|
|
|
}
|