/** * @return \yii\db\ActiveQuery */ public function getTuitionfeeScholar() { return $this->hasOne(Scholars::className(), ['scholar_id' => 'tuitionfee_scholar_id']); }
/** * @return \yii\db\ActiveQuery */ public function getGradeScholar() { return $this->hasOne(Scholars::className(), ['scholar_id' => 'grade_scholar_id']); }