I couldn't see you inherited from AbstractUser class in your defined Student model shared here.
Thanks On Sun, Jul 7, 2019, 10:47 AM laya <[email protected]> wrote: > AttributeError:'Student' object has no attribute 'check_password' > <https://stackoverflow.com/questions/56913327/attributeerrorstudent-object-has-no-attribute-check-password> > > I user Custom User Model named Student which inherits Django User Model. I > have problem in its logon when I want to use check_password. The error is > that Student which is a custom user model has not such attribute. > > I wanna login students with the registered information by them. and the > fields to login is identity_no and student_no. > > models.py: > > class CustomUser(AbstractUser): > > USER_TYPE_CHOICES = ((1, 'student'), > > (2, 'professor'),) > > username = models.CharField(max_length=50, unique=True) > > user_type = models.PositiveSmallIntegerField(choices=USER_TYPE_CHOICES, > null=True) > > first_name = models.CharField(max_length=50) > > last_name = models.CharField(max_length=100) > > identity_no = models.PositiveIntegerField(default=0) > > email = models.EmailField(max_length=300) > > date_joined = models.DateTimeField('date joined', default=timezone.now) > > is_active = models.BooleanField(default=True) > > is_admin = models.BooleanField(default=False) > > is_staff = models.BooleanField(default=False) > > > > > > class Student(models.Model): > > user = models.OneToOneField(CustomUser, on_delete=models.CASCADE) > > entry_year = models.PositiveIntegerField() > > student_no = models.PositiveIntegerField() > > > > def get_full_name(self): > > return self.user.first_name + self.user.last_name > > > > def __unicode__(self): > > return self.get_full_name() > > > > Serializers.py: > > class StudentLoginSerializer(serializers.ModelSerializer): user = > CustomUserSerializerForLogin() > > class Meta: > > model = Student > > fields = [ > > "user", > > "student_no", ] > > > > def validate(self, data): # validated_data > > user_data = data.pop('user', None) > > identity_no = user_data.get('identity_no') > > print("identity_no", identity_no) > > student_no = data.get("student_no") > > user = Student.objects.filter( > > Q(user__identity_no=identity_no) | > > Q(student_no=student_no) > > ).distinct() > > # user = > user.exclude(user__identity_no__isnull=True).exclude(user__identity_no__iexact='') > > if user.exists() and user.count() == 1: > > user_obj = user.first() > > else: > > raise ValidationError("This username or student_no is not > existed") > > if user_obj: > > if not user_obj.check_password(student_no): # Return a boolean > of whether the raw_password was correct. > > raise ValidationError("Incorrect Credential please try again") > > return user_obj > > > > Sent from Mail <https://go.microsoft.com/fwlink/?LinkId=550986> for > Windows 10 > > > > -- > You received this message because you are subscribed to the Google Groups > "Django users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at https://groups.google.com/group/django-users. > To view this discussion on the web visit > https://groups.google.com/d/msgid/django-users/5d218062.1c69fb81.f85a6.42f3%40mx.google.com > <https://groups.google.com/d/msgid/django-users/5d218062.1c69fb81.f85a6.42f3%40mx.google.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/django-users. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/CAKWugDW1jyEO8750PM9WgS7NmBHxciEatjFxzhjdoyfHCyr_wQ%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
