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This commit is contained in:
zYne 2007-05-20 19:28:21 +00:00
parent de3242227b
commit 7c2dc1a978
2 changed files with 74 additions and 25 deletions
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49
lib/Doctrine/Relation/Parser.php
View File

@ -38,15 +38,15 @@ class Doctrine_Relation_Parser
/**
* @var array $_relations an array containing all the Doctrine_Relation objects for this table
*/
protected $_relations = array();
protected $_relations = array();
/**
* @var array $_bound bound relations
* @var array $_pending relations waiting for parsing
*/
protected $_bound = array();
protected $_pending = array();
/**
* @var array $_boundAliases bound relation aliases
* @var array $_relationAliases relation aliases
*/
protected $_boundAliases = array();
protected $_aliases = array();
/**
* constructor
*
@ -63,9 +63,21 @@ class Doctrine_Relation_Parser
*/
public function getTable()
{
return $this->_table;
return $this->_table;
}
/**
* getPendingRelation
*
* @return array an array defining a pending relation
*/
public function getPendingRelation($name)
{
if ( ! isset($this->_pending[$name])) {
throw new Doctrine_Relation_Exception('Unknown pending relation ' . $name);
}
return $this->_pending[$name];
}
/**
* binds a relation
*
@ -73,7 +85,7 @@ class Doctrine_Relation_Parser
* @param string $field
* @return void
*/
public function bind($name, $field, $type, $options = null)
public function bind($name, $options = array())
{
if (isset($this->relations[$name])) {
unset($this->relations[$name]);
@ -81,8 +93,8 @@ class Doctrine_Relation_Parser
$lower = strtolower($name);
if (isset($this->columns[$lower])) {
throw new Doctrine_Table_Exception("Couldn't bind relation. Column with name " . $lower . ' already exists!');
if ($this->_table->hasColumn($lower)) {
throw new Doctrine_Relation_Exception("Couldn't bind relation. Column with name " . $lower . ' already exists!');
}
$e = explode(' as ', $name);
@ -90,25 +102,12 @@ class Doctrine_Relation_Parser
if (isset($e[1])) {
$alias = $e[1];
$this->boundAliases[$name] = $alias;
$this->_aliases[$name] = $alias;
} else {
$alias = $name;
}
$this->bound[$alias] = array('field' => $field,
'type' => $type,
'class' => $name,
'alias' => $alias);
if ($options !== null) {
$opt = array();
if (is_string($options)) {
$opt['local'] = $options;
} else {
$opt = (array) $options;
}
$this->bound[$alias] = array_merge($this->bound[$alias], $opt);
}
$this->_pending[$alias] = array_merge($options, array('class' => $name, 'alias' => $alias));
}
/**
* getRelation

50
tests/Relation/ParserTestCase.php Normal file
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@ -0,0 +1,50 @@
<?php
/*
* $Id$
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* This software consists of voluntary contributions made by many individuals
* and is licensed under the LGPL. For more information, see
* <http://www.phpdoctrine.com>.
*/
/**
* Doctrine_Relation_Parser_TestCase
*
* @package Doctrine
* @author Konsta Vesterinen <kvesteri@cc.hut.fi>
* @license http://www.opensource.org/licenses/lgpl-license.php LGPL
* @category Object Relational Mapping
* @link www.phpdoctrine.com
* @since 1.0
* @version $Revision$
*/
class Doctrine_Relation_Parser_TestCase extends Doctrine_UnitTestCase
{
public function testPendingRelations()
{
$r = new Doctrine_Relation_Parser($this->conn->getTable('User'));
$p = array('type' => Doctrine_Relation::ONE,
'local' => 'email_id');
$r->bind('Email', $p);
$this->assertEqual($r->getPendingRelation('Email'), array('type' => Doctrine_Relation::ONE,
'local' => 'email_id',
'class' => 'Email',
'alias' => 'Email'
));
}
}