126 lines
2.5 KiB
PHP
126 lines
2.5 KiB
PHP
<?php
|
|
/**
|
|
* Copyright 2014 Openstack Foundation
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
**/
|
|
/**
|
|
* Class Many2OneAssociation
|
|
*/
|
|
final class Many2OneAssociation {
|
|
|
|
/**
|
|
* @var DataObject
|
|
*/
|
|
private $owner;
|
|
/**
|
|
* @var DataObject
|
|
*/
|
|
private $target;
|
|
|
|
/**
|
|
* @var array|string
|
|
*/
|
|
private $target_class;
|
|
/**
|
|
* @var DataObject
|
|
*/
|
|
private $snapshot;
|
|
/**
|
|
* @var string
|
|
*/
|
|
private $association_name;
|
|
/**
|
|
* @var bool
|
|
*/
|
|
private $dirty;
|
|
|
|
/**
|
|
* @var string
|
|
*/
|
|
private $inversed_by;
|
|
|
|
private $target_query;
|
|
|
|
/**
|
|
* @param DataObject $owner
|
|
* @param string $association_name
|
|
* @param string $inversed_by
|
|
*/
|
|
public function __construct(DataObject $owner, $association_name, $inversed_by = null, QueryObject $target_query = null){
|
|
$this->owner = $owner;
|
|
$this->association_name = $association_name;
|
|
$this->inversed_by = $inversed_by;
|
|
$this->target_class = $this->owner->has_one($association_name);
|
|
$this->snapshot = $this->owner->getComponent($this->association_name);
|
|
$this->target = $this->snapshot;
|
|
if(is_null($target_query)) $target_query = new QueryObject;
|
|
$this->target_query = $target_query;
|
|
UnitOfWork::getInstance()->loadMany2OneAssociation($this);
|
|
}
|
|
|
|
/**
|
|
* @return string
|
|
*/
|
|
public function getName(){
|
|
return $this->association_name;
|
|
}
|
|
|
|
/**
|
|
* @return DataObject
|
|
*/
|
|
public function getOwner(){
|
|
return $this->owner;
|
|
}
|
|
|
|
/**
|
|
* @return array|string
|
|
*/
|
|
public function getTargetClass(){
|
|
return $this->target_class;
|
|
}
|
|
|
|
/**
|
|
* @param DataObject $target
|
|
*/
|
|
public function setTarget(DataObject $target){
|
|
$this->target = $target;
|
|
$this->dirty = true;
|
|
}
|
|
|
|
/**
|
|
* @return DataObject
|
|
*/
|
|
public function getTarget(){
|
|
return $this->target;
|
|
}
|
|
|
|
/**
|
|
* @return bool
|
|
*/
|
|
public function isDirty(){
|
|
return $this->dirty;
|
|
}
|
|
|
|
/**
|
|
* @return bool
|
|
*/
|
|
public function isInverseSide(){
|
|
return !empty($this->inversed_by);
|
|
}
|
|
|
|
public function getInversedBy(){
|
|
return $this->inversed_by;
|
|
}
|
|
|
|
public function getTargetCriteria(){
|
|
return $this->target_query;
|
|
}
|
|
} |