php - How to get the result of query bulider in View Yii? -


i have action this:

public function actionupdate_daily($id) {     $model = new timesheet('searchbyvoyage');     $model->unsetattributes();  // clear default values     if (isset($_get['timesheet']))         $model->attributes = $_get['timesheet'];      $modelvoyage = $this->loadmodelvoyage($id);     //$vo = $this->loadvo($id, $id_voyage_order);      $command = yii::app()->db->createcommand(                     "select a.id_timesheet, a.id_voyage_order, coalesce(b.duration,0) duration timesheet left join                       ( select x.*                               , max(y.id_timesheet) previous                          timesheet x                           join timesheet y                             on y.id_voyage_order = x.id_voyage_order                            , y.id_timesheet < x.id_timesheet                          group                             x.id_timesheet                      ) b                     on b.previous = a.id_timesheet                  a.id_voyage_order =".$id)                 ->queryall(); ///        var_dump($command);  //       die();   //   yii::app()->params['myvar'] = $command;       $this->render('update_daily', array(         'model' => $model,         'modelvoyage' => $modelvoyage,         'command' => $command     )); }

and want show result of query in view file update_daily.php using widget column duration :

   $this->widget('bootstrap.widgets.tbgridview', array(  'columns' => array(                     'name'=> 'duration',                     'value'=> $command,                 ),

)

but, doesn't work , error.

you can refer link print , check whether query current or not

also use

print_r($command);die();

above render check result return query


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