2007-01-02 18:24:43 +03:00
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<?php
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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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2012-05-26 16:37:00 +04:00
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* and is licensed under the MIT license. For more information, see
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2009-02-04 19:35:36 +03:00
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* <http://www.doctrine-project.org>.
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2007-01-02 18:24:43 +03:00
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*/
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2008-05-01 13:41:47 +04:00
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2009-01-22 22:38:10 +03:00
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namespace Doctrine\ORM;
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2008-05-30 16:09:24 +04:00
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2012-06-19 02:01:03 +04:00
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use Doctrine\ORM\Mapping\ClassMetadata;
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use Doctrine\Common\Collections\Collection;
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use Doctrine\Common\Collections\ArrayCollection;
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use Doctrine\Common\Collections\Selectable;
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use Doctrine\Common\Collections\Criteria;
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use Closure;
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2009-01-29 20:00:44 +03:00
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2007-01-02 18:24:43 +03:00
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/**
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2009-01-29 20:00:44 +03:00
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* A PersistentCollection represents a collection of elements that have persistent state.
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2009-07-02 15:48:44 +04:00
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*
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2009-01-29 20:00:44 +03:00
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* Collections of entities represent only the associations (links) to those entities.
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2008-08-16 23:40:59 +04:00
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* That means, if the collection is part of a many-many mapping and you remove
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2009-02-06 20:16:39 +03:00
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* entities from the collection, only the links in the relation table are removed (on flush).
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2008-08-16 23:40:59 +04:00
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* Similarly, if you remove entities from a collection that is part of a one-many
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2009-06-23 21:50:13 +04:00
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* mapping this will only result in the nulling out of the foreign keys on flush.
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2007-01-02 18:24:43 +03:00
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*
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2009-01-04 19:15:32 +03:00
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* @since 2.0
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2008-08-16 23:40:59 +04:00
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* @author Konsta Vesterinen <kvesteri@cc.hut.fi>
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* @author Roman Borschel <roman@code-factory.org>
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2009-07-28 15:43:42 +04:00
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* @author Giorgio Sironi <piccoloprincipeazzurro@gmail.com>
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2012-09-07 05:29:45 +04:00
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* @author Stefano Rodriguez <stefano.rodriguez@fubles.com>
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2012-03-15 09:15:47 +04:00
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* @todo Design for inheritance to allow custom implementations?
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2007-01-02 18:24:43 +03:00
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*/
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2012-06-19 02:01:03 +04:00
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final class PersistentCollection implements Collection, Selectable
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{
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/**
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2008-07-21 00:13:24 +04:00
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* A snapshot of the collection at the moment it was fetched from the database.
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* This is used to create a diff of the collection at commit time.
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2008-01-12 22:49:11 +03:00
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*
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2008-07-21 00:13:24 +04:00
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* @var array
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2007-05-16 23:20:55 +04:00
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*/
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2010-07-08 02:20:54 +04:00
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private $snapshot = array();
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2007-10-21 10:23:59 +04:00
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2007-01-02 18:24:43 +03:00
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/**
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* The entity that owns this collection.
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2009-07-02 15:48:44 +04:00
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*
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2009-01-14 00:56:43 +03:00
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* @var object
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2007-01-02 18:24:43 +03:00
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*/
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private $owner;
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2007-10-21 10:23:59 +04:00
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2007-01-02 18:24:43 +03:00
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/**
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2008-07-21 00:13:24 +04:00
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* The association mapping the collection belongs to.
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* This is currently either a OneToManyMapping or a ManyToManyMapping.
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2008-01-12 22:49:11 +03:00
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*
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2010-12-04 21:44:10 +03:00
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* @var array
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2007-01-02 18:24:43 +03:00
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*/
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2010-12-04 21:49:05 +03:00
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private $association;
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2007-10-21 10:23:59 +04:00
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2008-07-04 20:32:19 +04:00
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/**
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* The EntityManager that manages the persistence of the collection.
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2008-07-04 20:32:19 +04:00
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*
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2011-12-12 00:52:29 +04:00
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* @var \Doctrine\ORM\EntityManager
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2008-07-04 20:32:19 +04:00
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*/
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2010-12-04 21:49:05 +03:00
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private $em;
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2009-07-02 15:48:44 +04:00
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2008-08-31 22:27:16 +04:00
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/**
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* The name of the field on the target entities that points to the owner
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2009-05-03 22:07:57 +04:00
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* of the collection. This is only set if the association is bi-directional.
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2008-08-31 22:27:16 +04:00
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*
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* @var string
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*/
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private $backRefFieldName;
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2007-01-02 18:24:43 +03:00
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2009-01-29 20:00:44 +03:00
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/**
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* The class descriptor of the collection's entity type.
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2012-12-01 20:28:06 +04:00
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*
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* @var ClassMetadata
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2009-01-29 20:00:44 +03:00
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*/
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private $typeClass;
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2009-01-15 16:30:44 +03:00
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2009-02-04 19:35:36 +03:00
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/**
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* Whether the collection is dirty and needs to be synchronized with the database
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* when the UnitOfWork that manages its persistent state commits.
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*
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* @var boolean
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*/
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2010-07-08 02:20:54 +04:00
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private $isDirty = false;
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2009-07-02 15:48:44 +04:00
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2009-07-29 15:57:27 +04:00
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/**
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* Whether the collection has already been initialized.
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2011-11-01 00:17:01 +04:00
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*
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2009-07-29 15:57:27 +04:00
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* @var boolean
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*/
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2010-12-04 21:49:05 +03:00
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private $initialized = true;
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2011-11-01 00:17:01 +04:00
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2009-07-29 15:57:27 +04:00
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/**
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* The wrapped Collection instance.
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2011-11-01 00:17:01 +04:00
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*
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2009-07-29 15:57:27 +04:00
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* @var Collection
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*/
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2010-07-08 02:20:54 +04:00
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private $coll;
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2009-05-17 23:27:12 +04:00
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2007-01-02 18:24:43 +03:00
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/**
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2008-08-31 22:27:16 +04:00
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* Creates a new persistent collection.
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2011-11-01 00:17:01 +04:00
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*
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2012-12-01 20:28:06 +04:00
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* @param EntityManager $em The EntityManager the collection will be associated with.
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2009-07-29 15:57:27 +04:00
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* @param ClassMetadata $class The class descriptor of the entity type of this collection.
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2012-12-01 20:28:06 +04:00
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* @param array $coll The collection elements.
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2007-01-02 18:24:43 +03:00
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*/
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2009-07-29 15:57:27 +04:00
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public function __construct(EntityManager $em, $class, $coll)
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2007-01-02 18:24:43 +03:00
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{
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$this->coll = $coll;
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$this->em = $em;
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$this->typeClass = $class;
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2007-01-02 18:24:43 +03:00
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}
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2007-10-21 10:23:59 +04:00
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2007-01-02 18:24:43 +03:00
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/**
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2008-07-04 20:32:19 +04:00
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* INTERNAL:
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2009-08-31 20:21:29 +04:00
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* Sets the collection's owning entity together with the AssociationMapping that
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* describes the association between the owner and the elements of the collection.
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2007-01-02 18:24:43 +03:00
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*
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2009-01-14 00:56:43 +03:00
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* @param object $entity
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2012-12-01 20:28:06 +04:00
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* @param array $assoc
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*
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* @return void
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2007-01-02 18:24:43 +03:00
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*/
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2010-08-09 15:13:21 +04:00
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public function setOwner($entity, array $assoc)
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2007-01-02 18:24:43 +03:00
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{
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$this->owner = $entity;
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$this->association = $assoc;
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2010-08-09 15:13:21 +04:00
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$this->backRefFieldName = $assoc['inversedBy'] ?: $assoc['mappedBy'];
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2007-01-02 18:24:43 +03:00
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}
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2007-10-21 10:23:59 +04:00
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2007-01-02 18:24:43 +03:00
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/**
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2008-07-04 20:32:19 +04:00
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* INTERNAL:
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2008-12-18 17:08:11 +03:00
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* Gets the collection owner.
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2007-01-02 18:24:43 +03:00
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*
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2009-01-14 00:56:43 +03:00
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* @return object
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2007-01-02 18:24:43 +03:00
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*/
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2009-02-04 19:35:36 +03:00
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public function getOwner()
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2007-01-02 18:24:43 +03:00
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{
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2010-07-08 02:20:54 +04:00
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return $this->owner;
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2007-01-02 18:24:43 +03:00
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}
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2011-11-01 00:17:01 +04:00
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2012-12-01 20:28:06 +04:00
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/**
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* @return Mapping\ClassMetadata
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*/
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2009-11-21 21:52:02 +03:00
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public function getTypeClass()
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{
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2010-07-08 02:20:54 +04:00
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return $this->typeClass;
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2009-11-21 21:52:02 +03:00
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}
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2009-02-04 19:35:36 +03:00
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2009-07-02 15:48:44 +04:00
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/**
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* INTERNAL:
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2009-08-31 20:21:29 +04:00
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* Adds an element to a collection during hydration. This will automatically
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2010-02-27 20:48:18 +03:00
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* complete bidirectional associations in the case of a one-to-many association.
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2011-11-01 00:17:01 +04:00
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*
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2009-07-28 15:43:42 +04:00
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* @param mixed $element The element to add.
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2012-12-01 20:28:06 +04:00
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*
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* @return void
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2009-07-02 15:48:44 +04:00
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*/
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2009-07-28 20:36:24 +04:00
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public function hydrateAdd($element)
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2009-07-02 15:48:44 +04:00
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{
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2010-07-08 02:20:54 +04:00
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$this->coll->add($element);
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2011-11-29 20:29:17 +04:00
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2010-04-10 02:00:36 +04:00
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// If _backRefFieldName is set and its a one-to-many association,
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// we need to set the back reference.
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2011-11-30 18:57:54 +04:00
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if ($this->backRefFieldName && $this->association['type'] === ClassMetadata::ONE_TO_MANY) {
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2009-07-02 15:48:44 +04:00
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// Set back reference to owner
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2011-11-29 20:29:17 +04:00
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$this->typeClass->reflFields[$this->backRefFieldName]->setValue(
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$element, $this->owner
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);
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2010-07-08 02:20:54 +04:00
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$this->em->getUnitOfWork()->setOriginalEntityProperty(
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2011-11-29 20:29:17 +04:00
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spl_object_hash($element), $this->backRefFieldName, $this->owner
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);
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2008-08-31 22:27:16 +04:00
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}
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2007-01-02 18:24:43 +03:00
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}
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2011-11-01 00:17:01 +04:00
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2008-08-16 23:40:59 +04:00
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/**
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2009-07-02 15:48:44 +04:00
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* INTERNAL:
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* Sets a keyed element in the collection during hydration.
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2008-08-16 23:40:59 +04:00
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*
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2012-12-01 20:28:06 +04:00
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* @param mixed $key The key to set.
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* @param mixed $element The element to set.
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*
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* @return void
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2008-08-16 23:40:59 +04:00
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*/
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2009-08-31 20:21:29 +04:00
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public function hydrateSet($key, $element)
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2008-08-16 23:40:59 +04:00
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{
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$this->coll->set($key, $element);
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2011-11-29 20:29:17 +04:00
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2009-08-31 20:21:29 +04:00
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// If _backRefFieldName is set, then the association is bidirectional
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// and we need to set the back reference.
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2011-11-30 18:57:54 +04:00
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if ($this->backRefFieldName && $this->association['type'] === ClassMetadata::ONE_TO_MANY) {
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2009-08-31 20:21:29 +04:00
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// Set back reference to owner
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2011-11-29 20:29:17 +04:00
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$this->typeClass->reflFields[$this->backRefFieldName]->setValue(
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$element, $this->owner
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);
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2009-08-31 20:21:29 +04:00
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}
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2008-08-16 23:40:59 +04:00
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}
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2009-05-07 17:54:01 +04:00
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2009-07-21 19:53:58 +04:00
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/**
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2009-07-28 20:36:24 +04:00
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* Initializes the collection by loading its contents from the database
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* if the collection is not yet initialized.
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2012-12-01 20:28:06 +04:00
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*
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* @return void
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2009-07-21 19:53:58 +04:00
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*/
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2010-10-31 09:06:53 +03:00
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public function initialize()
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2009-05-17 23:27:12 +04:00
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{
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2011-11-29 20:29:17 +04:00
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if ($this->initialized || ! $this->association) {
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return;
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}
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// Has NEW objects added through add(). Remember them.
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$newObjects = array();
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if ($this->isDirty) {
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$newObjects = $this->coll->toArray();
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}
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$this->coll->clear();
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$this->em->getUnitOfWork()->loadCollection($this);
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$this->takeSnapshot();
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// Reattach NEW objects added through add(), if any.
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if ($newObjects) {
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foreach ($newObjects as $obj) {
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$this->coll->add($obj);
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2009-11-08 14:07:49 +03:00
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}
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2011-11-29 20:29:17 +04:00
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$this->isDirty = true;
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2009-07-28 15:43:42 +04:00
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}
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2011-11-29 20:29:17 +04:00
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$this->initialized = true;
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2007-01-02 18:24:43 +03:00
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}
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2007-10-21 10:23:59 +04:00
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2007-01-02 18:24:43 +03:00
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/**
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2009-05-03 14:58:16 +04:00
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* INTERNAL:
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* Tells this collection to take a snapshot of its current state.
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2012-12-01 20:28:06 +04:00
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*
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* @return void
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2007-05-16 23:20:55 +04:00
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*/
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2009-02-07 20:02:13 +03:00
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public function takeSnapshot()
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2007-05-16 23:20:55 +04:00
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{
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$this->snapshot = $this->coll->toArray();
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2011-11-29 20:29:17 +04:00
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$this->isDirty = false;
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2007-05-16 23:20:55 +04:00
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}
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2007-10-21 10:23:59 +04:00
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2007-05-16 23:20:55 +04:00
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/**
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2009-01-03 22:50:13 +03:00
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* INTERNAL:
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2009-01-14 00:56:43 +03:00
|
|
|
* Returns the last snapshot of the elements in the collection.
|
2007-05-16 23:20:55 +04:00
|
|
|
*
|
2009-01-14 00:56:43 +03:00
|
|
|
* @return array The last snapshot of the elements.
|
2007-05-16 23:20:55 +04:00
|
|
|
*/
|
2009-02-07 20:02:13 +03:00
|
|
|
public function getSnapshot()
|
2007-05-16 23:20:55 +04:00
|
|
|
{
|
2010-07-08 02:20:54 +04:00
|
|
|
return $this->snapshot;
|
2007-05-16 23:20:55 +04:00
|
|
|
}
|
2007-10-21 10:23:59 +04:00
|
|
|
|
2007-11-16 01:45:09 +03:00
|
|
|
/**
|
2009-01-03 22:50:13 +03:00
|
|
|
* INTERNAL:
|
|
|
|
* getDeleteDiff
|
2007-11-16 01:45:09 +03:00
|
|
|
*
|
2008-08-16 23:40:59 +04:00
|
|
|
* @return array
|
2007-11-16 01:45:09 +03:00
|
|
|
*/
|
2007-05-17 01:28:33 +04:00
|
|
|
public function getDeleteDiff()
|
|
|
|
{
|
2011-11-29 20:29:17 +04:00
|
|
|
return array_udiff_assoc(
|
|
|
|
$this->snapshot,
|
|
|
|
$this->coll->toArray(),
|
|
|
|
function($a, $b) { return $a === $b ? 0 : 1; }
|
|
|
|
);
|
2007-05-17 01:28:33 +04:00
|
|
|
}
|
2007-11-16 01:45:09 +03:00
|
|
|
|
|
|
|
/**
|
2009-11-08 14:07:49 +03:00
|
|
|
* INTERNAL:
|
|
|
|
* getInsertDiff
|
2007-11-16 01:45:09 +03:00
|
|
|
*
|
2008-08-16 23:40:59 +04:00
|
|
|
* @return array
|
2007-11-16 01:45:09 +03:00
|
|
|
*/
|
2007-05-17 01:28:33 +04:00
|
|
|
public function getInsertDiff()
|
|
|
|
{
|
2011-11-29 20:29:17 +04:00
|
|
|
return array_udiff_assoc(
|
|
|
|
$this->coll->toArray(),
|
|
|
|
$this->snapshot,
|
|
|
|
function($a, $b) { return $a === $b ? 0 : 1; }
|
|
|
|
);
|
2007-05-17 01:28:33 +04:00
|
|
|
}
|
2009-07-02 15:48:44 +04:00
|
|
|
|
2007-11-05 21:05:17 +03:00
|
|
|
/**
|
2008-08-31 22:27:16 +04:00
|
|
|
* INTERNAL: Gets the association mapping of the collection.
|
2009-07-02 15:48:44 +04:00
|
|
|
*
|
2012-07-24 13:37:57 +04:00
|
|
|
* @return array
|
2007-11-05 21:05:17 +03:00
|
|
|
*/
|
2008-08-16 23:40:59 +04:00
|
|
|
public function getMapping()
|
2007-11-05 21:05:17 +03:00
|
|
|
{
|
2010-07-08 02:20:54 +04:00
|
|
|
return $this->association;
|
2007-11-05 21:05:17 +03:00
|
|
|
}
|
2011-11-01 00:17:01 +04:00
|
|
|
|
2009-07-21 19:53:58 +04:00
|
|
|
/**
|
|
|
|
* Marks this collection as changed/dirty.
|
2012-12-01 20:28:06 +04:00
|
|
|
*
|
|
|
|
* @return void
|
2009-07-21 19:53:58 +04:00
|
|
|
*/
|
2010-07-08 02:20:54 +04:00
|
|
|
private function changed()
|
2008-08-16 23:40:59 +04:00
|
|
|
{
|
2011-11-29 20:29:17 +04:00
|
|
|
if ($this->isDirty) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
$this->isDirty = true;
|
|
|
|
|
|
|
|
if ($this->association !== null &&
|
|
|
|
$this->association['isOwningSide'] &&
|
2011-11-30 18:57:54 +04:00
|
|
|
$this->association['type'] === ClassMetadata::MANY_TO_MANY &&
|
2012-02-18 03:40:42 +04:00
|
|
|
$this->owner &&
|
2011-11-29 20:29:17 +04:00
|
|
|
$this->em->getClassMetadata(get_class($this->owner))->isChangeTrackingNotify()) {
|
|
|
|
$this->em->getUnitOfWork()->scheduleForDirtyCheck($this->owner);
|
2010-03-29 17:20:41 +04:00
|
|
|
}
|
2009-02-02 14:55:50 +03:00
|
|
|
}
|
2009-05-03 14:58:16 +04:00
|
|
|
|
|
|
|
/**
|
2010-07-15 17:52:42 +04:00
|
|
|
* Gets a boolean flag indicating whether this collection is dirty which means
|
2009-05-03 14:58:16 +04:00
|
|
|
* its state needs to be synchronized with the database.
|
|
|
|
*
|
|
|
|
* @return boolean TRUE if the collection is dirty, FALSE otherwise.
|
|
|
|
*/
|
2009-02-02 14:55:50 +03:00
|
|
|
public function isDirty()
|
|
|
|
{
|
2010-07-08 02:20:54 +04:00
|
|
|
return $this->isDirty;
|
2009-02-02 14:55:50 +03:00
|
|
|
}
|
2009-05-03 14:58:16 +04:00
|
|
|
|
|
|
|
/**
|
|
|
|
* Sets a boolean flag, indicating whether this collection is dirty.
|
|
|
|
*
|
|
|
|
* @param boolean $dirty Whether the collection should be marked dirty or not.
|
2012-12-01 20:28:06 +04:00
|
|
|
*
|
|
|
|
* @return void
|
2009-05-03 14:58:16 +04:00
|
|
|
*/
|
2009-02-02 14:55:50 +03:00
|
|
|
public function setDirty($dirty)
|
|
|
|
{
|
2010-07-08 02:20:54 +04:00
|
|
|
$this->isDirty = $dirty;
|
2008-06-15 19:56:28 +04:00
|
|
|
}
|
2011-11-01 00:17:01 +04:00
|
|
|
|
2009-07-25 20:33:29 +04:00
|
|
|
/**
|
2009-08-31 20:21:29 +04:00
|
|
|
* Sets the initialized flag of the collection, forcing it into that state.
|
2011-11-01 00:17:01 +04:00
|
|
|
*
|
2009-08-31 20:21:29 +04:00
|
|
|
* @param boolean $bool
|
2012-12-01 20:28:06 +04:00
|
|
|
*
|
|
|
|
* @return void
|
2009-07-25 20:33:29 +04:00
|
|
|
*/
|
|
|
|
public function setInitialized($bool)
|
|
|
|
{
|
2010-07-08 02:20:54 +04:00
|
|
|
$this->initialized = $bool;
|
2009-07-25 20:33:29 +04:00
|
|
|
}
|
2011-11-01 00:17:01 +04:00
|
|
|
|
2009-05-07 21:56:09 +04:00
|
|
|
/**
|
2009-07-28 20:36:24 +04:00
|
|
|
* Checks whether this collection has been initialized.
|
2009-05-07 21:56:09 +04:00
|
|
|
*
|
2009-07-28 20:36:24 +04:00
|
|
|
* @return boolean
|
2009-07-28 15:43:42 +04:00
|
|
|
*/
|
2009-07-28 20:36:24 +04:00
|
|
|
public function isInitialized()
|
2009-07-28 15:43:42 +04:00
|
|
|
{
|
2010-07-08 02:20:54 +04:00
|
|
|
return $this->initialized;
|
2009-07-28 15:43:42 +04:00
|
|
|
}
|
|
|
|
|
2012-12-01 20:28:06 +04:00
|
|
|
/**
|
|
|
|
* {@inheritdoc}
|
|
|
|
*/
|
2009-07-28 15:43:42 +04:00
|
|
|
public function first()
|
|
|
|
{
|
2010-07-08 02:20:54 +04:00
|
|
|
$this->initialize();
|
2011-11-29 20:29:17 +04:00
|
|
|
|
2010-07-08 02:20:54 +04:00
|
|
|
return $this->coll->first();
|
2009-07-28 15:43:42 +04:00
|
|
|
}
|
|
|
|
|
2012-12-01 20:28:06 +04:00
|
|
|
/**
|
|
|
|
* {@inheritdoc}
|
|
|
|
*/
|
2009-07-28 15:43:42 +04:00
|
|
|
public function last()
|
|
|
|
{
|
2010-07-08 02:20:54 +04:00
|
|
|
$this->initialize();
|
2011-11-29 20:29:17 +04:00
|
|
|
|
2010-07-08 02:20:54 +04:00
|
|
|
return $this->coll->last();
|
2009-07-28 15:43:42 +04:00
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
2009-07-28 20:36:24 +04:00
|
|
|
* {@inheritdoc}
|
2009-07-28 15:43:42 +04:00
|
|
|
*/
|
|
|
|
public function remove($key)
|
|
|
|
{
|
2009-11-19 16:12:00 +03:00
|
|
|
// TODO: If the keys are persistent as well (not yet implemented)
|
|
|
|
// and the collection is not initialized and orphanRemoval is
|
|
|
|
// not used we can issue a straight SQL delete/update on the
|
|
|
|
// association (table). Without initializing the collection.
|
2010-07-08 02:20:54 +04:00
|
|
|
$this->initialize();
|
2011-11-29 20:29:17 +04:00
|
|
|
|
2010-07-08 02:20:54 +04:00
|
|
|
$removed = $this->coll->remove($key);
|
2011-11-29 20:29:17 +04:00
|
|
|
|
|
|
|
if ( ! $removed) {
|
|
|
|
return $removed;
|
|
|
|
}
|
|
|
|
|
|
|
|
$this->changed();
|
|
|
|
|
|
|
|
if ($this->association !== null &&
|
2012-02-20 13:33:16 +04:00
|
|
|
$this->association['type'] & ClassMetadata::TO_MANY &&
|
2012-04-16 07:03:19 +04:00
|
|
|
$this->owner &&
|
2011-11-29 20:29:17 +04:00
|
|
|
$this->association['orphanRemoval']) {
|
|
|
|
$this->em->getUnitOfWork()->scheduleOrphanRemoval($removed);
|
2009-07-28 15:43:42 +04:00
|
|
|
}
|
2010-04-30 19:30:27 +04:00
|
|
|
|
2009-07-28 15:43:42 +04:00
|
|
|
return $removed;
|
|
|
|
}
|
|
|
|
|
2009-07-28 20:36:24 +04:00
|
|
|
/**
|
|
|
|
* {@inheritdoc}
|
|
|
|
*/
|
2009-07-28 15:43:42 +04:00
|
|
|
public function removeElement($element)
|
|
|
|
{
|
2011-11-29 20:29:17 +04:00
|
|
|
if ( ! $this->initialized && $this->association['fetch'] === Mapping\ClassMetadataInfo::FETCH_EXTRA_LAZY) {
|
|
|
|
if ($this->coll->contains($element)) {
|
|
|
|
return $this->coll->removeElement($element);
|
|
|
|
}
|
|
|
|
|
|
|
|
$persister = $this->em->getUnitOfWork()->getCollectionPersister($this->association);
|
|
|
|
|
|
|
|
if ($persister->removeElement($this, $element)) {
|
|
|
|
return $element;
|
|
|
|
}
|
|
|
|
|
|
|
|
return null;
|
|
|
|
}
|
2011-11-01 00:17:01 +04:00
|
|
|
|
2010-07-08 02:20:54 +04:00
|
|
|
$this->initialize();
|
2011-11-29 20:29:17 +04:00
|
|
|
|
2010-08-08 19:13:03 +04:00
|
|
|
$removed = $this->coll->removeElement($element);
|
2011-11-29 20:29:17 +04:00
|
|
|
|
|
|
|
if ( ! $removed) {
|
|
|
|
return $removed;
|
|
|
|
}
|
|
|
|
|
|
|
|
$this->changed();
|
|
|
|
|
|
|
|
if ($this->association !== null &&
|
2012-02-20 13:33:16 +04:00
|
|
|
$this->association['type'] & ClassMetadata::TO_MANY &&
|
2012-04-16 07:03:19 +04:00
|
|
|
$this->owner &&
|
2011-11-29 20:29:17 +04:00
|
|
|
$this->association['orphanRemoval']) {
|
|
|
|
$this->em->getUnitOfWork()->scheduleOrphanRemoval($element);
|
2010-08-08 19:13:03 +04:00
|
|
|
}
|
2011-11-29 20:29:17 +04:00
|
|
|
|
2010-08-08 19:13:03 +04:00
|
|
|
return $removed;
|
2009-07-28 15:43:42 +04:00
|
|
|
}
|
|
|
|
|
2009-07-28 20:36:24 +04:00
|
|
|
/**
|
|
|
|
* {@inheritdoc}
|
|
|
|
*/
|
2009-07-28 15:43:42 +04:00
|
|
|
public function containsKey($key)
|
|
|
|
{
|
2010-07-08 02:20:54 +04:00
|
|
|
$this->initialize();
|
2011-11-29 20:29:17 +04:00
|
|
|
|
2010-07-08 02:20:54 +04:00
|
|
|
return $this->coll->containsKey($key);
|
2009-07-28 15:43:42 +04:00
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
2009-07-28 20:36:24 +04:00
|
|
|
* {@inheritdoc}
|
2009-07-28 15:43:42 +04:00
|
|
|
*/
|
|
|
|
public function contains($element)
|
|
|
|
{
|
2011-11-30 18:57:54 +04:00
|
|
|
if ( ! $this->initialized && $this->association['fetch'] === Mapping\ClassMetadataInfo::FETCH_EXTRA_LAZY) {
|
2011-11-29 20:29:17 +04:00
|
|
|
$persister = $this->em->getUnitOfWork()->getCollectionPersister($this->association);
|
|
|
|
|
|
|
|
return $this->coll->contains($element) || $persister->contains($this, $element);
|
2010-12-29 14:27:14 +03:00
|
|
|
}
|
2011-11-01 00:17:01 +04:00
|
|
|
|
2010-07-08 02:20:54 +04:00
|
|
|
$this->initialize();
|
2011-11-29 20:29:17 +04:00
|
|
|
|
2010-07-08 02:20:54 +04:00
|
|
|
return $this->coll->contains($element);
|
2009-07-28 15:43:42 +04:00
|
|
|
}
|
|
|
|
|
2009-07-28 20:36:24 +04:00
|
|
|
/**
|
|
|
|
* {@inheritdoc}
|
|
|
|
*/
|
2009-07-28 15:43:42 +04:00
|
|
|
public function exists(Closure $p)
|
|
|
|
{
|
2010-07-08 02:20:54 +04:00
|
|
|
$this->initialize();
|
2011-11-29 20:29:17 +04:00
|
|
|
|
2010-07-08 02:20:54 +04:00
|
|
|
return $this->coll->exists($p);
|
2009-07-28 15:43:42 +04:00
|
|
|
}
|
|
|
|
|
2009-07-28 20:36:24 +04:00
|
|
|
/**
|
|
|
|
* {@inheritdoc}
|
|
|
|
*/
|
2010-03-29 17:50:57 +04:00
|
|
|
public function indexOf($element)
|
2009-07-28 15:43:42 +04:00
|
|
|
{
|
2010-07-08 02:20:54 +04:00
|
|
|
$this->initialize();
|
2011-11-29 20:29:17 +04:00
|
|
|
|
2010-07-08 02:20:54 +04:00
|
|
|
return $this->coll->indexOf($element);
|
2009-07-28 15:43:42 +04:00
|
|
|
}
|
|
|
|
|
2009-07-28 20:36:24 +04:00
|
|
|
/**
|
|
|
|
* {@inheritdoc}
|
|
|
|
*/
|
2009-07-28 15:43:42 +04:00
|
|
|
public function get($key)
|
|
|
|
{
|
2010-07-08 02:20:54 +04:00
|
|
|
$this->initialize();
|
2011-11-29 20:29:17 +04:00
|
|
|
|
2010-07-08 02:20:54 +04:00
|
|
|
return $this->coll->get($key);
|
2009-07-28 15:43:42 +04:00
|
|
|
}
|
|
|
|
|
2009-07-28 20:36:24 +04:00
|
|
|
/**
|
|
|
|
* {@inheritdoc}
|
|
|
|
*/
|
2009-07-28 15:43:42 +04:00
|
|
|
public function getKeys()
|
|
|
|
{
|
2010-07-08 02:20:54 +04:00
|
|
|
$this->initialize();
|
2011-11-29 20:29:17 +04:00
|
|
|
|
2010-07-08 02:20:54 +04:00
|
|
|
return $this->coll->getKeys();
|
2009-07-28 15:43:42 +04:00
|
|
|
}
|
|
|
|
|
2009-07-28 20:36:24 +04:00
|
|
|
/**
|
|
|
|
* {@inheritdoc}
|
|
|
|
*/
|
2009-07-29 15:57:27 +04:00
|
|
|
public function getValues()
|
2009-07-28 15:43:42 +04:00
|
|
|
{
|
2010-07-08 02:20:54 +04:00
|
|
|
$this->initialize();
|
2011-11-29 20:29:17 +04:00
|
|
|
|
2010-07-08 02:20:54 +04:00
|
|
|
return $this->coll->getValues();
|
2009-07-28 15:43:42 +04:00
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
2009-07-28 20:36:24 +04:00
|
|
|
* {@inheritdoc}
|
2009-07-28 15:43:42 +04:00
|
|
|
*/
|
|
|
|
public function count()
|
|
|
|
{
|
2011-11-30 18:57:54 +04:00
|
|
|
if ( ! $this->initialized && $this->association['fetch'] === Mapping\ClassMetadataInfo::FETCH_EXTRA_LAZY) {
|
2011-11-29 20:29:17 +04:00
|
|
|
$persister = $this->em->getUnitOfWork()->getCollectionPersister($this->association);
|
|
|
|
|
|
|
|
return $persister->count($this) + ($this->isDirty ? $this->coll->count() : 0);
|
2010-12-04 21:44:10 +03:00
|
|
|
}
|
|
|
|
|
2010-07-08 02:20:54 +04:00
|
|
|
$this->initialize();
|
2011-11-29 20:29:17 +04:00
|
|
|
|
2010-07-08 02:20:54 +04:00
|
|
|
return $this->coll->count();
|
2009-07-28 15:43:42 +04:00
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
2009-07-28 20:36:24 +04:00
|
|
|
* {@inheritdoc}
|
2009-07-28 15:43:42 +04:00
|
|
|
*/
|
|
|
|
public function set($key, $value)
|
|
|
|
{
|
2010-07-08 02:20:54 +04:00
|
|
|
$this->initialize();
|
2011-11-29 20:29:17 +04:00
|
|
|
|
2010-07-08 02:20:54 +04:00
|
|
|
$this->coll->set($key, $value);
|
2011-11-29 20:29:17 +04:00
|
|
|
|
2010-07-08 02:20:54 +04:00
|
|
|
$this->changed();
|
2009-07-28 15:43:42 +04:00
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
2009-07-28 20:36:24 +04:00
|
|
|
* {@inheritdoc}
|
2009-07-28 15:43:42 +04:00
|
|
|
*/
|
|
|
|
public function add($value)
|
|
|
|
{
|
2010-07-08 02:20:54 +04:00
|
|
|
$this->coll->add($value);
|
2011-11-29 20:29:17 +04:00
|
|
|
|
2010-07-08 02:20:54 +04:00
|
|
|
$this->changed();
|
2011-11-29 20:29:17 +04:00
|
|
|
|
2009-07-28 20:36:24 +04:00
|
|
|
return true;
|
2009-07-28 15:43:42 +04:00
|
|
|
}
|
|
|
|
|
2009-07-28 20:36:24 +04:00
|
|
|
/**
|
|
|
|
* {@inheritdoc}
|
|
|
|
*/
|
2009-07-28 15:43:42 +04:00
|
|
|
public function isEmpty()
|
|
|
|
{
|
2010-07-08 02:20:54 +04:00
|
|
|
$this->initialize();
|
2011-11-29 20:29:17 +04:00
|
|
|
|
2010-07-08 02:20:54 +04:00
|
|
|
return $this->coll->isEmpty();
|
2009-07-28 15:43:42 +04:00
|
|
|
}
|
2011-11-01 00:17:01 +04:00
|
|
|
|
2009-07-28 20:36:24 +04:00
|
|
|
/**
|
|
|
|
* {@inheritdoc}
|
|
|
|
*/
|
2009-07-28 15:43:42 +04:00
|
|
|
public function getIterator()
|
|
|
|
{
|
2010-07-08 02:20:54 +04:00
|
|
|
$this->initialize();
|
2011-11-29 20:29:17 +04:00
|
|
|
|
2010-07-08 02:20:54 +04:00
|
|
|
return $this->coll->getIterator();
|
2009-07-28 15:43:42 +04:00
|
|
|
}
|
|
|
|
|
2009-07-28 20:36:24 +04:00
|
|
|
/**
|
|
|
|
* {@inheritdoc}
|
|
|
|
*/
|
2009-07-28 15:43:42 +04:00
|
|
|
public function map(Closure $func)
|
|
|
|
{
|
2010-07-08 02:20:54 +04:00
|
|
|
$this->initialize();
|
2011-11-29 20:29:17 +04:00
|
|
|
|
2010-07-08 02:20:54 +04:00
|
|
|
return $this->coll->map($func);
|
2009-07-28 15:43:42 +04:00
|
|
|
}
|
|
|
|
|
2009-07-28 20:36:24 +04:00
|
|
|
/**
|
|
|
|
* {@inheritdoc}
|
|
|
|
*/
|
2009-07-28 15:43:42 +04:00
|
|
|
public function filter(Closure $p)
|
|
|
|
{
|
2010-07-08 02:20:54 +04:00
|
|
|
$this->initialize();
|
2011-11-29 20:29:17 +04:00
|
|
|
|
2010-07-08 02:20:54 +04:00
|
|
|
return $this->coll->filter($p);
|
2009-07-28 15:43:42 +04:00
|
|
|
}
|
2011-11-01 00:17:01 +04:00
|
|
|
|
2009-07-28 20:36:24 +04:00
|
|
|
/**
|
|
|
|
* {@inheritdoc}
|
|
|
|
*/
|
2009-07-28 15:43:42 +04:00
|
|
|
public function forAll(Closure $p)
|
|
|
|
{
|
2010-07-08 02:20:54 +04:00
|
|
|
$this->initialize();
|
2011-11-29 20:29:17 +04:00
|
|
|
|
2010-07-08 02:20:54 +04:00
|
|
|
return $this->coll->forAll($p);
|
2009-07-28 15:43:42 +04:00
|
|
|
}
|
|
|
|
|
2009-07-28 20:36:24 +04:00
|
|
|
/**
|
|
|
|
* {@inheritdoc}
|
|
|
|
*/
|
2009-07-28 15:43:42 +04:00
|
|
|
public function partition(Closure $p)
|
|
|
|
{
|
2010-07-08 02:20:54 +04:00
|
|
|
$this->initialize();
|
2011-11-29 20:29:17 +04:00
|
|
|
|
2010-07-08 02:20:54 +04:00
|
|
|
return $this->coll->partition($p);
|
2009-07-28 15:43:42 +04:00
|
|
|
}
|
2011-11-01 00:17:01 +04:00
|
|
|
|
2010-01-05 14:45:38 +03:00
|
|
|
/**
|
|
|
|
* {@inheritdoc}
|
|
|
|
*/
|
|
|
|
public function toArray()
|
|
|
|
{
|
2010-07-08 02:20:54 +04:00
|
|
|
$this->initialize();
|
2011-11-29 20:29:17 +04:00
|
|
|
|
2010-07-08 02:20:54 +04:00
|
|
|
return $this->coll->toArray();
|
2010-01-05 14:45:38 +03:00
|
|
|
}
|
2009-07-28 15:43:42 +04:00
|
|
|
|
|
|
|
/**
|
2009-07-28 20:36:24 +04:00
|
|
|
* {@inheritdoc}
|
2009-07-28 15:43:42 +04:00
|
|
|
*/
|
|
|
|
public function clear()
|
|
|
|
{
|
2010-07-08 19:30:39 +04:00
|
|
|
if ($this->initialized && $this->isEmpty()) {
|
|
|
|
return;
|
|
|
|
}
|
2011-11-29 20:29:17 +04:00
|
|
|
|
|
|
|
$uow = $this->em->getUnitOfWork();
|
|
|
|
|
2012-04-16 07:03:19 +04:00
|
|
|
if ($this->association['type'] & ClassMetadata::TO_MANY &&
|
|
|
|
$this->association['orphanRemoval'] &&
|
|
|
|
$this->owner) {
|
2011-11-18 18:44:06 +04:00
|
|
|
// we need to initialize here, as orphan removal acts like implicit cascadeRemove,
|
|
|
|
// hence for event listeners we need the objects in memory.
|
|
|
|
$this->initialize();
|
2011-11-29 20:29:17 +04:00
|
|
|
|
2010-07-08 19:30:39 +04:00
|
|
|
foreach ($this->coll as $element) {
|
2011-11-29 20:29:17 +04:00
|
|
|
$uow->scheduleOrphanRemoval($element);
|
2010-07-08 19:30:39 +04:00
|
|
|
}
|
|
|
|
}
|
2011-11-29 20:29:17 +04:00
|
|
|
|
2010-07-08 19:30:39 +04:00
|
|
|
$this->coll->clear();
|
2011-11-29 20:29:17 +04:00
|
|
|
|
2011-06-19 11:39:34 +04:00
|
|
|
$this->initialized = true; // direct call, {@link initialize()} is too expensive
|
2011-11-29 20:29:17 +04:00
|
|
|
|
2012-11-25 22:13:32 +04:00
|
|
|
if ($this->association['isOwningSide'] && $this->owner) {
|
2010-07-08 02:20:54 +04:00
|
|
|
$this->changed();
|
2011-11-29 20:29:17 +04:00
|
|
|
|
|
|
|
$uow->scheduleCollectionDeletion($this);
|
|
|
|
|
2010-07-03 18:55:56 +04:00
|
|
|
$this->takeSnapshot();
|
2009-07-28 15:43:42 +04:00
|
|
|
}
|
2009-05-07 21:56:09 +04:00
|
|
|
}
|
2011-11-01 00:17:01 +04:00
|
|
|
|
2009-07-28 20:36:24 +04:00
|
|
|
/**
|
|
|
|
* Called by PHP when this collection is serialized. Ensures that only the
|
|
|
|
* elements are properly serialized.
|
|
|
|
*
|
2012-12-01 20:28:06 +04:00
|
|
|
* @return array
|
|
|
|
*
|
2009-07-28 20:36:24 +04:00
|
|
|
* @internal Tried to implement Serializable first but that did not work well
|
|
|
|
* with circular references. This solution seems simpler and works well.
|
|
|
|
*/
|
|
|
|
public function __sleep()
|
|
|
|
{
|
2010-07-08 02:20:54 +04:00
|
|
|
return array('coll', 'initialized');
|
2009-07-29 15:57:27 +04:00
|
|
|
}
|
2011-11-01 00:17:01 +04:00
|
|
|
|
2009-07-29 15:57:27 +04:00
|
|
|
/* ArrayAccess implementation */
|
|
|
|
|
|
|
|
/**
|
|
|
|
* @see containsKey()
|
|
|
|
*/
|
|
|
|
public function offsetExists($offset)
|
|
|
|
{
|
|
|
|
return $this->containsKey($offset);
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* @see get()
|
|
|
|
*/
|
|
|
|
public function offsetGet($offset)
|
|
|
|
{
|
|
|
|
return $this->get($offset);
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* @see add()
|
|
|
|
* @see set()
|
|
|
|
*/
|
|
|
|
public function offsetSet($offset, $value)
|
|
|
|
{
|
|
|
|
if ( ! isset($offset)) {
|
|
|
|
return $this->add($value);
|
|
|
|
}
|
2011-11-29 20:29:17 +04:00
|
|
|
|
2009-07-29 15:57:27 +04:00
|
|
|
return $this->set($offset, $value);
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* @see remove()
|
|
|
|
*/
|
|
|
|
public function offsetUnset($offset)
|
|
|
|
{
|
|
|
|
return $this->remove($offset);
|
|
|
|
}
|
2011-11-01 00:17:01 +04:00
|
|
|
|
2009-07-29 15:57:27 +04:00
|
|
|
public function key()
|
|
|
|
{
|
2010-07-08 02:20:54 +04:00
|
|
|
return $this->coll->key();
|
2009-07-29 15:57:27 +04:00
|
|
|
}
|
2011-11-01 00:17:01 +04:00
|
|
|
|
2009-08-03 17:25:56 +04:00
|
|
|
/**
|
|
|
|
* Gets the element of the collection at the current iterator position.
|
|
|
|
*/
|
|
|
|
public function current()
|
|
|
|
{
|
2010-07-08 02:20:54 +04:00
|
|
|
return $this->coll->current();
|
2009-08-03 17:25:56 +04:00
|
|
|
}
|
2011-11-01 00:17:01 +04:00
|
|
|
|
2009-08-03 17:25:56 +04:00
|
|
|
/**
|
|
|
|
* Moves the internal iterator position to the next element.
|
|
|
|
*/
|
|
|
|
public function next()
|
|
|
|
{
|
2010-07-08 02:20:54 +04:00
|
|
|
return $this->coll->next();
|
2009-08-03 17:25:56 +04:00
|
|
|
}
|
2011-11-01 00:17:01 +04:00
|
|
|
|
2009-08-03 17:25:56 +04:00
|
|
|
/**
|
|
|
|
* Retrieves the wrapped Collection instance.
|
2011-11-29 20:29:17 +04:00
|
|
|
*
|
2011-12-12 01:46:24 +04:00
|
|
|
* @return \Doctrine\Common\Collections\Collection
|
2009-08-03 17:25:56 +04:00
|
|
|
*/
|
2009-07-29 15:57:27 +04:00
|
|
|
public function unwrap()
|
|
|
|
{
|
2010-07-08 02:20:54 +04:00
|
|
|
return $this->coll;
|
2009-07-28 20:36:24 +04:00
|
|
|
}
|
2010-08-24 23:56:29 +04:00
|
|
|
|
|
|
|
/**
|
|
|
|
* Extract a slice of $length elements starting at position $offset from the Collection.
|
|
|
|
*
|
|
|
|
* If $length is null it returns all elements from $offset to the end of the Collection.
|
|
|
|
* Keys have to be preserved by this method. Calling this method will only return the
|
|
|
|
* selected slice and NOT change the elements contained in the collection slice is called on.
|
|
|
|
*
|
2012-12-01 20:28:06 +04:00
|
|
|
* @param int $offset
|
|
|
|
* @param int|null $length
|
2011-11-29 20:29:17 +04:00
|
|
|
*
|
2010-08-24 23:56:29 +04:00
|
|
|
* @return array
|
|
|
|
*/
|
|
|
|
public function slice($offset, $length = null)
|
|
|
|
{
|
2011-11-29 20:29:17 +04:00
|
|
|
if ( ! $this->initialized && ! $this->isDirty && $this->association['fetch'] === Mapping\ClassMetadataInfo::FETCH_EXTRA_LAZY) {
|
|
|
|
$persister = $this->em->getUnitOfWork()->getCollectionPersister($this->association);
|
2011-11-01 00:34:22 +04:00
|
|
|
|
2011-11-29 20:29:17 +04:00
|
|
|
return $persister->slice($this, $offset, $length);
|
2010-12-04 21:44:10 +03:00
|
|
|
}
|
|
|
|
|
2010-08-24 23:56:29 +04:00
|
|
|
$this->initialize();
|
2011-11-29 20:29:17 +04:00
|
|
|
|
2010-08-24 23:56:29 +04:00
|
|
|
return $this->coll->slice($offset, $length);
|
|
|
|
}
|
2012-02-18 03:40:42 +04:00
|
|
|
|
|
|
|
/**
|
|
|
|
* Cleanup internal state of cloned persistent collection.
|
|
|
|
*
|
|
|
|
* The following problems have to be prevented:
|
|
|
|
* 1. Added entities are added to old PC
|
|
|
|
* 2. New collection is not dirty, if reused on other entity nothing
|
|
|
|
* changes.
|
|
|
|
* 3. Snapshot leads to invalid diffs being generated.
|
|
|
|
* 4. Lazy loading grabs entities from old owner object.
|
|
|
|
* 5. New collection is connected to old owner and leads to duplicate keys.
|
2012-12-01 20:28:06 +04:00
|
|
|
*
|
|
|
|
* @return void
|
2012-02-18 03:40:42 +04:00
|
|
|
*/
|
|
|
|
public function __clone()
|
|
|
|
{
|
|
|
|
if (is_object($this->coll)) {
|
|
|
|
$this->coll = clone $this->coll;
|
|
|
|
}
|
2012-03-15 09:15:47 +04:00
|
|
|
|
2012-05-24 20:53:34 +04:00
|
|
|
$this->initialize();
|
|
|
|
|
|
|
|
$this->owner = null;
|
2012-02-18 03:40:42 +04:00
|
|
|
$this->snapshot = array();
|
2012-04-16 07:03:19 +04:00
|
|
|
|
2012-02-18 03:40:42 +04:00
|
|
|
$this->changed();
|
|
|
|
}
|
2012-06-19 02:01:03 +04:00
|
|
|
|
|
|
|
/**
|
|
|
|
* Select all elements from a selectable that match the expression and
|
|
|
|
* return a new collection containing these elements.
|
|
|
|
*
|
|
|
|
* @param \Doctrine\Common\Collections\Criteria $criteria
|
2012-12-01 20:28:06 +04:00
|
|
|
*
|
2012-06-19 02:01:03 +04:00
|
|
|
* @return Collection
|
2012-12-01 20:28:06 +04:00
|
|
|
*
|
|
|
|
* @throws \RuntimeException
|
2012-06-19 02:01:03 +04:00
|
|
|
*/
|
|
|
|
public function matching(Criteria $criteria)
|
|
|
|
{
|
|
|
|
if ($this->initialized) {
|
|
|
|
return $this->coll->matching($criteria);
|
|
|
|
}
|
|
|
|
|
|
|
|
if ($this->association['type'] !== ClassMetadata::ONE_TO_MANY) {
|
|
|
|
throw new \RuntimeException("Matching Criteria on PersistentCollection only works on OneToMany assocations at the moment.");
|
|
|
|
}
|
|
|
|
|
2012-09-07 05:29:45 +04:00
|
|
|
// If there are NEW objects we have to check if any of them matches the criteria
|
|
|
|
$newObjects = array();
|
|
|
|
|
|
|
|
if ($this->isDirty) {
|
|
|
|
$newObjects = $this->coll->matching($criteria)->toArray();
|
|
|
|
}
|
|
|
|
|
2012-06-19 02:01:03 +04:00
|
|
|
$targetClass = $this->em->getClassMetadata(get_class($this->owner));
|
|
|
|
|
|
|
|
$id = $targetClass->getSingleIdReflectionProperty()->getValue($this->owner);
|
2012-08-01 23:37:22 +04:00
|
|
|
$builder = Criteria::expr();
|
2012-06-19 02:01:03 +04:00
|
|
|
$ownerExpression = $builder->eq($this->backRefFieldName, $id);
|
|
|
|
$expression = $criteria->getWhereExpression();
|
|
|
|
$expression = $expression ? $builder->andX($expression, $ownerExpression) : $ownerExpression;
|
|
|
|
|
|
|
|
$criteria->where($expression);
|
|
|
|
|
|
|
|
$persister = $this->em->getUnitOfWork()->getEntityPersister($this->association['targetEntity']);
|
|
|
|
|
2012-09-07 05:29:45 +04:00
|
|
|
return new ArrayCollection(array_merge($persister->loadCriteria($criteria), $newObjects));
|
2012-06-19 02:01:03 +04:00
|
|
|
}
|
2009-07-28 15:43:42 +04:00
|
|
|
}
|
2012-06-19 02:01:03 +04:00
|
|
|
|