/**
* <p>Gibt die Bedingungen als Array zurück.</p>
* @return array
*/
public function getWheres()
{
if (count($this->_aPlaceholders) > 0) {
throw new Dkplus_Model_Exception('There are still free placeholders.');
}
return parent::getWheres();
}
/**
* <p>Holt alle vom übergebenen Model abhängigen Werte.</p>
* @param Dkplus_Model_Interface $model
* @param scalar $modelValue
* @param Dkplus_Model_Criteria_Interface $crit
* @return Dkplus_Model_Rowset_Interface
*/
public function fetchDependent(Dkplus_Model_Interface $model, $modelValue, $crit = null){
$modelClass = get_class($model);
if(
$this->_hasOneToManyReference($modelClass)
){
if(
is_null($crit)
){
$crit = new Dkplus_Model_Criteria();
$crit->andWhere($this->_getReference($modelClass), $modelValue);
}
elseif(
$crit->getWhereConnector() == Dkplus_Model_Criteria::WHERE_AND
){
$crit->andWhere($this->_getReference($modelClass), $modelValue);
}
else{
$crit2 = new Dkplus_Model_Criteria();
$crit2->andWhere($this->_getReference($modelClass), $modelValue);
$exec = new Dkplus_Model_Criteria_Executor();
$exec->setAlias($this->_alias)
->setArray($this->_getData())
->setCriteria($crit2);
$data = $exec->execute();
$exec = new Dkplus_Model_Criteria_Executor();
$exec->setAlias($this->_alias)
->setArray($data)
->setCriteria($crit);
$data = $exec->execute();
return new $this->_rowsetClass($this, $data);
}
return $this->fetchRowset($crit);
}
/**
* @see Dkplus_Model_Exception
*/
//require-once 'Dkplus/Model/Exception.php';
throw new Dkplus_Model_Exception('There is no Relation to '.$modelClass);
}
/**
* Implementiert eine Inflection. Für Näheres siehe {@link Dkplus_Model_Db_Abstract hier}.
* @see Dkplus/Model/Dkplus_Model_Interface#__call()
* @throws {@link Dkplus_Model_Exception} if there is no inner row or if the inner row
* does not implements the method.
* Wirft eine {@link Dkplus_Model_Exception} wenn kein "inneres Objekt" existiert oder
* das "inner Objekt" die Methode nicht implementiert.
* @uses Dkplus_Model_Criteria
*/
public function __call($method, array $arguments)
{
$method = (string) $method;
if (subStr($method, 0, 7) == 'fetchBy'
&& $this->_hasAlias(subStr($method, 7)))
{
if (count($arguments) != 1)
{
/**
* @see Dkplus_Model_Exception
*/
//require-once 'Dkplus/Model/Exception.php';
throw new Dkplus_Model_Exception('There must be exactly one argument for fetchByXyz-Methods.');
}
$crit = new Dkplus_Model_Criteria();
$crit->andWhere($this->_transformAlias(subStr($method, 7)), $arguments[0]);
return $this->fetchRowset($crit);
}
if (subStr($method, 0, 13) == 'fetchRowsetBy'
&& $this->_hasAlias(subStr($method, 13)))
{
if (count($arguments) != 1)
{
/**
* @see Dkplus_Model_Exception
*/
//require-once 'Dkplus/Model/Exception.php';
throw new Dkplus_Model_Exception('There must be exactly one argument for fetchRowsetByXyz-Methods.');
}
$crit = new Dkplus_Model_Criteria();
$crit->andWhere($this->_transformAlias(subStr($method, 13)), $arguments[0]);
return $this->fetchRowset($crit);
}
if (subStr($method, 0, 10) == 'fetchRowBy'
&& $this->_hasAlias(subStr($method, 10)))
{
if(count($arguments) != 1)
{
/**
* @see Dkplus_Model_Exception
*/
//require-once 'Dkplus/Model/Exception.php';
throw new Dkplus_Model_Exception('There must be exactly one argument for fetchRowByXyz-Methods.');
}
$crit = new Dkplus_Model_Criteria();
$crit->andWhere($this->_transformAlias(subStr($method, 10)), $arguments[0]);
return $this->fetchRow($crit);
}
throw new Dkplus_Model_Mapper_Exception('Method ' . $method
. ' does not exist and was not trabbed.');
}
/**
* <p>Holt alle vom übergebenen Model abhängigen Werte.</p>
* @param Dkplus_Model_Interface $model
* @param scalar $modelValue
* @param Dkplus_Model_Criteria_Interface $crit
* @return Dkplus_Model_Rowset_Interface
*/
public function fetchDependent(Dkplus_Model_Interface $model, $modelValue, $crit = null)
{
$modelClass = get_class($model);
if ($this->_hasOneToManyReference($modelClass)) {
if (is_null($crit)) {
$crit = new Dkplus_Model_Criteria();
$crit->andWhere($this->_getReference($modelClass), $modelValue);
} elseif ($crit->getWhereConnector() == Dkplus_Model_Criteria::WHERE_AND) {
$crit->andWhere($this->_getReference($modelClass), $modelValue);
} else {
$select = $this->_critToQuery($crit);
$select->where($this->_getReference($modelClass) . ' = ?', $modelValue);
return $this->_fetchRowsetBySelect($select);
}
return $this->fetchRowset($crit);
}
if ($this->_hasManyToManyReference($modelClass)) {
if (is_null($crit)) {
$select = $this->_getDbTable()->select();
} else {
$select = $this->_critToQuery($crit);
}
return $this->_fetchRowsetBySelect($select->from(array('a' => $this->_getReferenceTable($modelClass)), '')->joinLeft(array('b' => $this->_getDbTable()->info('name')), 'a.' . $this->_getReferenceTableCol($modelClass) . ' = b.' . $this->_getReferenceCol($modelClass), 'b.*')->where('a.' . $this->_getReferenceModelCol($modelClass) . ' = ?', $modelValue));
}
throw new Dkplus_Model_Exception('There is no relation defined for class ' . $modelClass . '.');
}
/**
* @return Dkplus_Model_Row_Abstract
*/
protected function _delete(){
$crit = new Dkplus_Model_Criteria();
foreach($this->_unsavedData AS $k => $v){
$crit->andWhere($k, $v);
}
$this->_getModel()->delete($crit);
return $this;
}
/**
* Implementiert eine Inflection. Für Näheres siehe {@link Dkplus_Model_Db_Abstract hier}.
* @see Dkplus/Model/Dkplus_Model_Interface#__call()
* @throws {@link Dkplus_Model_Exception} if there is no inner row or if the inner row
* does not implements the method.
* Wirft eine {@link Dkplus_Model_Exception} wenn kein "inneres Objekt" existiert oder
* das "inner Objekt" die Methode nicht implementiert.
* @uses Dkplus_Model_Criteria
*/
public function __call($method, array $arguments)
{
$method = (string) $method;
if (subStr($method, 0, 7) == 'fetchBy' && $this->_hasAlias(subStr($method, 7))) {
if (count($arguments) != 1) {
/**
* @see Dkplus_Model_Exception
*/
//require-once 'Dkplus/Model/Exception.php';
throw new Dkplus_Model_Exception('There must be exactly one argument for fetchByXyz-Methods.');
}
$crit = new Dkplus_Model_Criteria();
$crit->andWhere($this->_transformAlias(subStr($method, 7)), $arguments[0]);
return $this->fetchRowset($crit);
}
if (subStr($method, 0, 13) == 'fetchRowsetBy' && $this->_hasAlias(subStr($method, 13))) {
if (count($arguments) != 1) {
/**
* @see Dkplus_Model_Exception
*/
//require-once 'Dkplus/Model/Exception.php';
throw new Dkplus_Model_Exception('There must be exactly one argument for fetchRowsetByXyz-Methods.');
}
$crit = new Dkplus_Model_Criteria();
$crit->andWhere($this->_transformAlias(subStr($method, 13)), $arguments[0]);
return $this->fetchRowset($crit);
}
if (subStr($method, 0, 10) == 'fetchRowBy' && $this->_hasAlias(subStr($method, 10))) {
if (count($arguments) != 1) {
/**
* @see Dkplus_Model_Exception
*/
//require-once 'Dkplus/Model/Exception.php';
throw new Dkplus_Model_Exception('There must be exactly one argument for fetchRowByXyz-Methods.');
}
$crit = new Dkplus_Model_Criteria();
$crit->andWhere($this->_transformAlias(subStr($method, 10)), $arguments[0]);
return $this->fetchRow($crit);
}
if (!$this->_hasInnerRow()) {
/**
* @see Dkplus_Model_Exception
*/
//require-once 'Dkplus/Model/Exception.php';
throw new Dkplus_Model_Exception('There is no inner row, method ' . $method . ' cannot be called.');
}
if (!method_exists($this->fetchInnerRow(), $method)) {
/**
* @see Dkplus_Model_Exception
*/
//require-once 'Dkplus/Model/Exception.php';
throw new Dkplus_Model_Exception('There is an inner row but it does not implements a method ' . $method . '.');
}
return call_user_func_array(array($this->fetchInnerRow(), $method), $arguments);
}
