/**
* $params object should be a json like
* <code>
* {
* "id": 1 // this is the slice ID displayed
* }
* @throws Exception|RokCommon_Ajax_Exception
* @param $params
* @return RokCommon_Ajax_Result
*/
public function remove($params)
{
try {
$result = new RokCommon_Ajax_Result();
$slice = RokGallery_Model_SliceTable::getSingle($params->id);
if ($slice === false) {
throw new RokCommon_Ajax_Exception('No Slice Found');
}
if (RokCommon_Session::get(self::CONTEXT_ROOT . $slice->file_id, false)) {
$slice->decrementLoves();
RokCommon_Session::clear(self::CONTEXT_ROOT . $slice->file_id);
}
$result->setPayload(array('loves' => $slice->File->Loves->count, 'new_action' => 'love', 'text' => rc__(RokGallery_Config::getOption(RokGallery_Config::OPTION_LOVE_TEXT))));
} catch (Exception $e) {
throw $e;
}
return $result;
}
/**
* Method to display a view.
*
* @param bool $cachable
* @param bool $urlparams
*
* @internal param \If $boolean true, the view output will be cached
* @internal param \An $array array of safe url parameters and their variable types, for valid values see {@link JFilterInput::clean()}.
*
* @return JController This object to support chaining.
* @since 1.5
*/
public function display($cachable = false, $urlparams = false)
{
require_once JPATH_ADMINISTRATOR . '/components/com_modules/helpers/modules.php';
// Load the submenu.
ModulesHelper::addSubmenu(JFactory::getApplication()->input->getCmd('view', 'modules'));
$view = JFactory::getApplication()->input->getCmd('view', 'modules');
$layout = JFactory::getApplication()->input->getCmd('layout', 'default');
$id = JFactory::getApplication()->input->getInt('id', null);
// Check for edit form.
if ($view == 'module' && $layout == 'edit' && !$this->checkEditId('com_roksprocket.edit.module', $id)) {
// Somehow the person just went to the form - we don't allow that.
$this->setError(JText::sprintf('JLIB_APPLICATION_ERROR_UNHELD_ID', $id));
$this->setMessage($this->getError(), 'error');
$this->setRedirect(JRoute::_(sprintf('index.php?option=%s&view=modules', RokSprocket_Helper::getRedirectionOption()), false));
return false;
}
if (RokCommon_Session::get('roksprocket.' . $id, false)) {
RokCommon_Session::clear('roksprocket.' . $id);
}
parent::display();
}
public function postSave($id)
{
RokCommon_Session::clear('roksprocket.module_' . $id);
}
