' . JText::translate('RESOURCE_AUTH_ERROR') . '
', 403 ); } $this->returnLink = $app->input->getBase64('return', ''); // get filters $filters = array(); $filters['search'] = $app->getUserStateFromRequest('shortcode.filters.search', 'filter_search', '', 'string'); $filters['lang'] = $app->getUserStateFromRequest('shortcode.filters.lang', 'filter_lang', '*', 'string'); $filters['type'] = $app->getUserStateFromRequest('shortcode.filters.type', 'filter_type', '', 'string'); $this->filters = $filters; // get shortcodes $this->limit = $app->getUserStateFromRequest('shortcodes.limit', 'limit', $app->get('list_limit'), 'uint'); $this->offset = $app->input->getUint('limitstart', 0); $this->navbut = ''; $this->shortcodes = $this->hierarchicalShortcodes(); JLoader::import('adapter.filesystem.folder'); $this->views = array(); // get all the views that contain a default.xml file // [0] : base path // [1] : query // [2] : true for recursive search // [3] : true to return full paths $files = JFolder::files(VBO_SITE_PATH . DIRECTORY_SEPARATOR . 'views', 'default.xml', true, true); foreach ($files as $f) { // retrieve the view ID from the path: /views/[ID]/tmpl/default.xml if (preg_match("/[\/\\\\]views[\/\\\\](.*?)[\/\\\\]tmpl[\/\\\\]default\.xml$/i", $f, $matches)) { $id = $matches[1]; // load the XML form $form = JForm::getInstance($id, $f); // get the view title $this->views[$id] = (string) $form->getXml()->layout->attributes()->title; } } $this->addToolbar(); // display parent parent::display($tpl); } /** * Helper method to setup the toolbar. * * @return void */ public function addToolbar() { JToolbarHelper::title(JText::translate('VBOSHORTCDSMENUTITLE')); JToolbarHelper::addNew('shortcodes.create'); JToolbarHelper::editList('shortcodes.edit'); JToolbarHelper::deleteList(JText::translate('VBDELCONFIRM'), 'shortcodes.delete'); JToolbarHelper::cancel('shortcodes.back'); } /** * Retrieves the shortcodes by using a hierarchical ordering. * * @return array An array of shortcodes. * * @since 1.5 */ protected function hierarchicalShortcodes() { $dbo = JFactory::getDbo(); // loads all the existing shortcodes $q = $dbo->getQuery(true) ->select('SQL_CALC_FOUND_ROWS *') ->from($dbo->qn('#__vikbooking_wpshortcodes')); /** * Filters the shortcodes by using the requested values. * * @since 1.1.5 */ if ($this->filters['search']) { $q->where($dbo->qn('name') . ' LIKE ' . $dbo->q("%{$this->filters['search']}%")); } if ($this->filters['lang'] != '*') { $q->where($dbo->qn('lang') . ' = ' . $dbo->q($this->filters['lang'])); } if ($this->filters['type']) { $q->where($dbo->qn('type') . ' = ' . $dbo->q($this->filters['type'])); } $dbo->setQuery($q); $dbo->execute(); if (!$dbo->getNumRows()) { return []; } $model = JModel::getInstance('vikbooking', 'shortcode', 'admin'); $shortcodes = []; foreach ($dbo->loadObjectList() as $shortcode) { // load shortcode ancestors $shortcode->ancestors = $model->getAncestors($shortcode); // create ordering leverage, based on version comparison $tmp = array_merge([$shortcode->id], $shortcode->ancestors); $shortcode->leverage = implode('.', array_reverse($tmp)); $shortcodes[] = $shortcode; } // sort shortcodes by comparing the evaluated leverage usort($shortcodes, function($a, $b) { return version_compare($a->leverage, $b->leverage); }); // create pagination jimport('joomla.html.pagination'); $pageNav = new JPagination(count($shortcodes), $this->offset, $this->limit); $this->navbut = '| ' . $pageNav->getListFooter() . ' |