/** * Parse the form */ protected function parse() { parent::parse(); // assign the data $this->tpl->assign('item', $this->record); $this->tpl->assign('showFaqDeleteCategory', BackendFaqModel::deleteCategoryAllowed($this->id) && BackendAuthentication::isAllowedAction('DeleteCategory')); }
/** * Parse the form */ protected function parse() { parent::parse(); // assign the data $this->tpl->assign('item', $this->record); $this->tpl->assign('showFaqDeleteCategory', BackendFaqModel::deleteCategoryAllowed($this->id) && BackendAuthentication::isAllowedAction('DeleteCategory')); $url = BackendModel::getURLForBlock($this->URL->getModule(), 'Category'); $url404 = BackendModel::getURL(404); if ($url404 != $url) { $this->tpl->assign('detailURL', SITE_URL . $url); } }
/** * Execute the action */ public function execute() { $this->id = $this->getParameter('id', 'int'); // does the item exist if ($this->id !== null && BackendFaqModel::existsCategory($this->id)) { $this->record = (array) BackendFaqModel::getCategory($this->id); if (BackendFaqModel::deleteCategoryAllowed($this->id)) { parent::execute(); // delete item BackendFaqModel::deleteCategory($this->id); BackendModel::triggerEvent($this->getModule(), 'after_delete_category', array('item' => $this->record)); // category was deleted, so redirect $this->redirect(BackendModel::createURLForAction('Categories') . '&report=deleted-category&var=' . urlencode($this->record['title'])); } else { $this->redirect(BackendModel::createURLForAction('Categories') . '&error=delete-category-not-allowed&var=' . urlencode($this->record['title'])); } } else { $this->redirect(BackendModel::createURLForAction('Categories') . '&error=non-existing'); } }