public function prepareData()
 {
     parent::prepareData();
     $trajectory = new TrajectoryVariant();
     $this->calculateTrajectory();
     $this->wellColor = $this->record['color'];
 }
 public function prepareData()
 {
     parent::prepareData();
     if (!empty($this->record['id'])) {
         $this->drawTrajectories();
     }
 }
 public function prepareData()
 {
     $this->initHelpers();
     parent::prepareData();
 }