Я новичок в Джанго Питоне. Я пытаюсь создать CRUD с помощью пользовательских полей. Не обновлять страницу, она показывает значение ключа foriegn вместо выпадающего. Вот мой код
Model.py:
class RoleModel(models.Model):
rol_id = models.AutoField(primary_key=True)
rol_name = models.CharField(max_length=255)
class Meta:
db_table = "tbl_roles"
def __str__(self):
return self.rol_name
class UserModel(models.Model):
usr_id = models.AutoField(primary_key=True)
user_rolidfk = models.ForeignKey(RoleModel, blank=True, null=True, db_constraint=True, on_delete=models.CASCADE)
usr_name = models.CharField(max_length=255)
usr_email = models.EmailField()
usr_picture = models.FileField()
usr_aboutme = models.TextField()
usr_datetime = models.DateTimeField(auto_now_add=True)
class Meta:
db_table = "tbl_users"
def __str__(self):
return str(self.user_rolidfk) + ' - ' + ', '.join([rol.rol_id for rol in self.user_rolidfk.all()])
def __unicode__(self):
return self.usr_name
forms.py:
class RoleForm(forms.ModelForm):
class Meta:
model = RoleModel
fields = "__all__"
class UserForm(forms.ModelForm):
class Meta:
model = UserModel
fields = ['usr_name', 'user_rolidfk']
Views.py:
def useredit(request, id):
users = UserModel.objects.get(usr_id=id)
roles = RoleModel.objects.all()
form = UserForm()
data = {"users": users,
"roles": roles,
"form": form
}
return render(request,'user_edit.html', data)
user_edit.html:
{{ users.user_rolidfk }}
{{ form.user_rolidfk }}