Я сделал функцию otp_code в django и не знаю, как ее отладить; она выдает такую ошибку (('QuerySet' object has no attribute 'created_at')) [дубликат]

когда я ввожу otp_code, полученный из определения create_otp_code, он должен показать мне сообщение об успехе, но он возвращает следующую ошибку я выделил строку ошибки в views.py

Вы можете найти django-коды приложения здесь, ниже

view.py

from django.shortcuts import render, redirect
from django.contrib.auth import authenticate, login
from django.contrib.auth.decorators import login_required
from account.forms import CustomUserCreationForm, SignInForm
import random
from django.utils import timezone
from datetime import timedelta
from django.contrib import messages
from .models import *


# Create your views here.
def signup(request):
    global form
    if request.method == 'POST':
        form = CustomUserCreationForm(request.POST)
        if form.is_valid():
            user = form.save()
            login(request, user)
            return redirect('success_massage')
    else:
        form = CustomUserCreationForm()
    return render(request, 'account/signup.html', {'form': form})


def signin(request):
    if request.method == 'POST':
        getting_in = SignInForm(request.POST)
        if getting_in.is_valid():
            cd = getting_in.cleaned_data
            user = authenticate(username=cd['username'], password=cd['password'])
            if user is not None:
                login(request, user)
                return redirect('success_massage')

    else:
        getting_in = SignInForm()
        return render(request, 'account/signin.html', {'form': getting_in})


@login_required
def change_password(request):
    if request.method == 'POST':
        user = request.user
        password = request.POST.get('password')
        confirm_password = request.POST.get('confirm_password')
        if password == confirm_password:
            user.set_password(password)
            user.save()
            return redirect('success_massage')
        return render(request, 'change_password.html', {'form': change_password})


@login_required
def create_otp_code(request):
    if request.method == 'POST':
        code = random.randint(1000, 9999)
        OtpCode.objects.create(user=request.user, code=code)
        return redirect('enter_otp_code')

    return render(request, 'account/create_otp_code.html')

@login_required
def enter_otp_code(request):
    if request.method == 'POST':
        code = request.POST.get('otp_code')
        otp_object = OtpCode.objects.filter(user=request.user, code=code)
        if otp_object:
            **if timezone.now() - otp_object.created_at <= timedelta(minutes=5):**
                request.user.is_active = True
                request.user.save()
                otp_object.delete()
                return redirect('success_massage')
            else:
                otp_object.delete()
                messages.error(request, 'OTP code expired')
        else:
            messages.error(request, 'OTP code not found')

    return render(request, 'enter_otp_code.html')

urls.py

from django.urls import path
from .views import *
urlpatterns = [
    path('signup/', signup, name='signup'),
    path('signin/', signin, name='login'),
    path('change_password/', change_password, name='change_password'),
    path('create_otp_code', create_otp_code),
    path('enter_otp_code/', enter_otp_code,name='enter_otp_code'),
]

models.py

from django.db import models
from django.contrib.auth.models import AbstractBaseUser
from .managers import *
from random import randint


# Create your models here.

class User(AbstractBaseUser):
    email = models.EmailField(unique=True)
    phone_number = models.CharField(max_length=11, unique=True)
    joined = models.DateTimeField(auto_now_add=True)
    is_staff = models.BooleanField(default=False)
    is_active = models.BooleanField(default=False)

    objects = UserManager()
    USERNAME_FIELD = 'phone_number'
    REQUIRED_FIELDS = ['email']

    def has_perm(self, perm, obj=None):
        return True

    def has_module_perms(self, app_lable):
        return True

    def __str__(self):
        return self.phone_number


class OtpCode(models.Model):
    user = models.ForeignKey(User, on_delete=models.CASCADE)
    code = models.IntegerField()
    created_at = models.DateTimeField(auto_now_add=True)

managers.py

from django.contrib.auth.models import BaseUserManager


class UserManager(BaseUserManager):
    def create_user(self, email, phone_number, password=None, ):
        if not email:
            raise ValueError('Users must have an email address')
        if not phone_number:
            raise ValueError('Users must have an phone number')
        email = self.normalize_email(email)
        user = self.model(email=email, phone_number=phone_number, password=password)
        user.set_password(password)
        user.save(using=self._db)
        return user

    def create_superuser(self, email, phone_number, password):
        if not phone_number:
            raise ValueError('Users must have an password')
        email = self.normalize_email(email)
        user = self.model(email=email, phone_number=phone_number, password=password)
        user.is_staff = True
        user.is_superuser = True
        user.is_active = True
        user.set_password(password)
        user.save(using=self._db)
        return user

app.py

from django.apps import AppConfig


class AccountConfig(AppConfig):
    default_auto_field = 'django.db.models.BigAutoField'
    name = 'account'

Я переместил базу данных... Я использовал предложения по отладке от pycharm, однако я не знаю, что попробовать

Вернуться на верх