Add omits

orm/student.go

@@ -103,7 +103,7 @@ func GetStudentsAll(args map[string]string) (interface{}, error) {
 }
 
 func SaveStudent(student interface{}) (interface{}, error) {
-	if err := DB().Omit("Class").Save(student).Error; err != nil {
+	if err := DB().Omit("Class", "Tutor", "Teachers", "Activities").Save(student).Error; err != nil {
 		return nil, err
 	}
 	return student, nil
@@ -208,7 +208,7 @@ func GetStudentForAdd(args map[string]string) (interface{}, error) {
 }
 
 func (s *Student) GetTeachers() ([]*Teacher, error) {
-	if err := DB().Raw(selectStudentTeachers, s.ID).Scan(&s.Teachers).Error; err != nil {
+	if err := DB().Raw(selectStudentTeachers).Scan(&s.Teachers).Error; err != nil {
 		return nil, err
 	}
 	return s.Teachers, nil