예제 #1
0
 /**
  * @return \yii\db\ActiveQuery
  */
 public function getPromos()
 {
     return $this->hasMany(Promo::className(), ['category_id' => 'id']);
 }
예제 #2
0
 /**
  * @return \yii\db\ActiveQuery
  */
 public function getPromo()
 {
     return $this->hasOne(Promo::className(), ['id' => 'promo_id']);
 }