/** * Loads the dataGrids */ private function loadDatagrids() { // load all categories $categories = BackendFaqModel::getCategories(true); // loop categories and create a dataGrid for each one foreach ($categories as $categoryId => $categoryTitle) { $dataGrid = new BackendDataGridDB(BackendFaqModel::QRY_DATAGRID_BROWSE, array(BL::getWorkingLanguage(), $categoryId)); $dataGrid->setAttributes(array('class' => 'dataGrid sequenceByDragAndDrop')); $dataGrid->setColumnsHidden(array('category_id', 'sequence')); $dataGrid->addColumn('dragAndDropHandle', null, '<span>' . BL::lbl('Move') . '</span>'); $dataGrid->setColumnsSequence('dragAndDropHandle'); $dataGrid->setColumnAttributes('question', array('class' => 'title')); $dataGrid->setColumnAttributes('dragAndDropHandle', array('class' => 'dragAndDropHandle')); $dataGrid->setRowAttributes(array('id' => '[id]')); // check if this action is allowed if (BackendAuthentication::isAllowedAction('Edit')) { $dataGrid->setColumnURL('question', BackendModel::createURLForAction('Edit') . '&id=[id]'); $dataGrid->addColumn('edit', null, BL::lbl('Edit'), BackendModel::createURLForAction('Edit') . '&id=[id]', BL::lbl('Edit')); } // add dataGrid to list $this->dataGrids[] = array('id' => $categoryId, 'title' => $categoryTitle, 'content' => $dataGrid->getContent()); } // set empty datagrid $this->emptyDatagrid = new BackendDataGridArray(array(array('dragAndDropHandle' => '', 'question' => BL::msg('NoQuestionInCategory'), 'edit' => ''))); $this->emptyDatagrid->setAttributes(array('class' => 'dataGrid sequenceByDragAndDrop emptyGrid')); $this->emptyDatagrid->setHeaderLabels(array('edit' => null, 'dragAndDropHandle' => null)); }