/** * @return \yii\db\ActiveQuery */ public function getPresentation() { return $this->hasOne(Presentations::className(), ['activity_id' => 'id']); }
/** * @return \yii\db\ActiveQuery */ public function getPresentations() { return $this->hasMany(Presentations::className(), ['loc_id' => 'id']); }
/** * @return \yii\db\ActiveQuery */ public function getPresentations() { return $this->hasMany(Presentations::className(), ['provider_service_id' => 'id']); }