/** * Load the data, don't forget to validate the incoming data */ private function getData() { // validate incoming parameters if ($this->URL->getParameter(1) === null) { $this->redirect(FrontendNavigation::getURL(404)); } // fetch record $this->record = FrontendTagsModel::get($this->URL->getParameter(1)); // validate record if (empty($this->record)) { $this->redirect(FrontendNavigation::getURL(404)); } // fetch modules $this->modules = FrontendTagsModel::getModulesForTag($this->record['id']); // loop modules foreach ($this->modules as $module) { // get the ids of the items linked to the tag $otherIds = (array) $this->get('database')->getColumn('SELECT other_id FROM modules_tags WHERE module = ? AND tag_id = ?', array($module, $this->record['id'])); // set module class $class = 'Frontend\\Modules\\' . $module . '\\Engine\\Model'; // get the items that are linked to the tags $items = (array) FrontendTagsModel::callFromInterface($module, $class, 'getForTags', $otherIds); // add into results array if (!empty($items)) { $this->results[] = array('name' => $module, 'label' => FL::lbl(\SpoonFilter::ucfirst($module)), 'items' => $items); } } }