PHP Engine\Crud Grid::getColumns Examples

Example #1

File: Layout.php Project: tashik/phalcon_core

 /**
  * Generates a widget to show a dojo grid layout
  *
  * @param \Engine\Crud\Grid $grid
  * @return string
  */
 public static function _(\Engine\Crud\Grid $grid)
 {
     $code = '
     /*set up layout*/
     var layout = [
     ';
     $columns = [];
     foreach ($grid->getColumns() as $column) {
         $columnData = [];
         if ($column instanceof \Engine\Crud\Grid\Column) {
             $columnData['name'] = $column->getTitle();
             $columnData['field'] = $column->getKey();
             $columnData['width'] = $column->getWidth() . "px";
         }
         $columns[] = $columnData;
     }
     $code .= json_encode($columns);
     $code .= '
     ];';
     return $code;
 }