Frontend\Modules\Tags\Actions\Detail::getData PHP Méthode

    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);
            }
        }
    }