from django.db import models from django.contrib.auth.models import User class Task(models.Model): title = models.CharField(max_length=150) date = models.DateTimeField() deadline = models.DateTimeField() text = models.TextField() author = models.OneToOneField(User) files = models.FileField() # Normálisabb angol nevet adni ér!! class Solution(models.Model): task = models.ForeignKey(Task, on_delete=models.CASCADE) date = models.DateTimeField() ready = models.BooleanField() files = models.FileField() class Student(models.Model): user = models.OneToOneField(User) homework = models.ForeignKey(Solution, on_delete=models.CASCADE)