/**
* Set the current source for loaders
*
* @param \MUtil_Registry_SourceInterface $source
* @param boolean $setExisting When true the source is set for all exiting loaders
* @return void
*/
public static function setSource(\MUtil_Registry_SourceInterface $source, $setExisting = true)
{
self::$_source = $source;
if ($setExisting) {
foreach (self::$_loaders as $loader) {
if ($loader instanceof \MUtil_Loader_SourcePluginLoader) {
$loader->setSource($source);
}
}
}
}
/**
* Initialize the Project or Gems loader.
*
* Use $this->loader to access afterwards
*
* @return \Gems_Loader
*/
protected function _initLoader()
{
$loader = $this->createProjectClass('Loader', $this->getContainer(), $this->_loaderDirs);
\MUtil_Model::setSource($loader, true);
return $loader;
}
/**
* Set the bridge class for the specific identifier
*
* @param string $identifier
* @param string $bridge Class name for a \MUtil_Model_Bridge_BridgeInterface, optioanlly loaded using *_Model_Bridge_*
* @return \MUtil_Model_ModelAbstract (continuation pattern)
*/
public function setBridgeFor($identifier, $bridge)
{
if (!is_string($bridge)) {
throw new \MUtil_Model_ModelException("Non string bridge class specified for {$identifier}.");
}
$bridges = $this->getMeta(\MUtil_Model::META_BRIDGES);
if (!$bridges) {
$bridges = \MUtil_Model::getDefaultBridges();
}
$bridges[$identifier] = $bridge;
$this->setMeta(\MUtil_Model::META_BRIDGES, $bridges);
}
/**
* Returns the model for the current $action.
*
* The parameters allow you to easily adapt the model to the current action. The $detailed
* parameter was added, because the most common use of action is a split between detailed
* and summarized actions.
*
* @return \MUtil_Model_ModelAbstract
*/
protected function getModel()
{
$request = $this->getRequest();
$action = null === $request ? '' : $request->getActionName();
// Only get new model if there is no model or the model was for a different action
if (!($this->_model && $this->_model->isMeta('action', $action))) {
$detailed = !$this->isSummarized($action);
\MUtil_Model::getSource()->addRegistryContainer(array('action' => $action, 'detailed' => $detailed, 'forForm' => $this->forForm($action)), 'actionVariables');
$this->_model = $this->createModel($detailed, $action);
$this->_model->setMeta('action', $action);
// Detailed models DO NOT USE $_POST for filtering,
// multirow models DO USE $_POST parameters for filtering.
$this->_model->applyRequest($request, $detailed, $this->includeNumericFilters);
}
return $this->_model;
}
