/**
* Get hook action objects for a given event
*
* @param string $type
* @param string $action
* @return array
* @throws Zend_Db_Exception if trouble with database or tables
*/
protected function getHooks($type, $action)
{
$cacheId = "flex_hooks_{$type}_{$action}";
$ret = array();
try {
$ret = Zoo::getService("cache")->load($cacheId);
if ($ret == array('none')) {
return array();
}
} catch (Zoo_Exception_Service $e) {
// No cache service
}
if (!$ret) {
$factory = new Utility_Hook_Factory();
$hooks = $factory->fetchAll(array('type = ?' => $type, 'action = ?' => $action), 'weight ASC');
if ($hooks->count() > 0) {
foreach ($hooks as $hook) {
$class = $hook->class . "_Hook_" . $type;
$ret[] = new $class();
}
}
if (!$ret) {
$ret = array('none');
}
try {
Zoo::getService("cache")->save($ret, $cacheId, array('hooks'));
} catch (Zoo_Exception_Service $e) {
// No cache service
}
}
if ($ret == array('none')) {
return array();
}
return $ret;
}
/**
* Save a hook
*
*/
public function saveAction()
{
$factory = new Utility_Hook_Factory();
if (@$_REQUEST['id'] > 0) {
$item = $factory->find($_REQUEST['id'])->current();
} else {
$item = $factory->createRow();
}
$form = $item->getForm(@$_REQUEST['id']);
if ($form->isValid($_REQUEST)) {
$values = $form->getValues();
list($type, $action, $class) = explode('_', $values['type']);
$item->type = $type;
$item->action = $action;
$item->weight = $values['weight'];
$item->class = $class;
$item->save();
$this->_helper->redirector->gotoRoute(array('module' => 'utility', 'controller' => 'hook', 'action' => 'index'));
}
$this->view->form = $form;
$this->view->form->populate($_REQUEST);
$factory = new Utility_Hook_Factory();
$this->view->hooks = $factory->fetchAll(null, "weight");
$this->render('form');
}
/**
* Get hook action objects for a given event
*
* @param string $type
* @param string $action
* @return array
* @throws Zend_Db_Exception if trouble with database or tables
*/
protected function getHooks($type, $action)
{
static $hook_cache = array();
if (!isset($hook_cache[$type][$action])) {
$factory = new Utility_Hook_Factory();
$hooks = $factory->fetchAll(array('type = ?' => $type, 'action = ?' => $action), 'weight ASC');
if ($hooks->count() > 0) {
foreach ($hooks as $hook) {
$class = $hook->class . "_Hook_" . $type;
$hook_cache[$type][$action][] = new $class();
}
} else {
$hook_cache[$type][$action] = array();
}
}
return $hook_cache[$type][$action];
}
