public function init()
 {
     $this->name = \Yii::t('skeeks/measure', 'Units of measurement');
     $this->modelShowAttribute = "code";
     $this->modelClassName = Measure::className();
     parent::init();
 }
 /**
  * @return \yii\db\ActiveQuery
  */
 public function getMeasure()
 {
     return $this->hasOne(Measure::className(), ['id' => 'measure_id']);
 }