public function testGetRelationReturnsForeignKeyObjectForNestRelation()
{
$r = new Doctrine_Relation_Parser($this->conn->getTable('Entity'));
$p = array('type' => Doctrine_Relation::MANY, 'refClass' => 'EntityReference', 'local' => 'entity1', 'foreign' => 'entity2');
$r->bind('Entity', $p);
$rel = $r->getRelation('Entity');
$this->assertTrue($rel instanceof Doctrine_Relation_Nest);
$rel = $r->getRelation('EntityReference');
$this->assertTrue($rel instanceof Doctrine_Relation_ForeignKey);
}
/**
* DESCRIBE WHAT THIS METHOD DOES, PLEASE!
*
* @todo Name proposal: addRelation
*/
public function bind($args, $type)
{
$options = !isset($args[1]) ? array() : $args[1];
$options['type'] = $type;
$this->_parser->bind($args[0], $options);
}
/**
* DESCRIBE WHAT THIS METHOD DOES, PLEASE!
*
* @todo Name proposal: addRelation
*/
public function bind($args, $type)
{
$options = array();
$options['type'] = $type;
if (!isset($args[1])) {
$args[1] = array();
}
// the following is needed for backwards compatibility
if (is_string($args[1])) {
if (!isset($args[2])) {
$args[2] = array();
} elseif (is_string($args[2])) {
$args[2] = (array) $args[2];
}
$classes = array_merge($this->_options['parents'], array($this->getComponentName()));
$e = explode('.', $args[1]);
if (in_array($e[0], $classes)) {
if ($options['type'] >= Doctrine_Relation::MANY) {
$options['foreign'] = $e[1];
} else {
$options['local'] = $e[1];
}
} else {
$e2 = explode(' as ', $args[0]);
if ($e[0] !== $e2[0] && (!isset($e2[1]) || $e[0] !== $e2[1])) {
$options['refClass'] = $e[0];
}
$options['foreign'] = $e[1];
}
$options = array_merge($args[2], $options);
$this->_parser->bind($args[0], $options);
} else {
$options = array_merge($args[1], $options);
$this->_parser->bind($args[0], $options);
}
}
