Панель администратора Django нельзя редактировать ⇐ Python
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Гость
Панель администратора Django нельзя редактировать
class Quiz(models.Model): """ This is table of quiz. """ title = models.CharField(max_length=255, unique=True) author = models.ForeignKey(User, on_delete=models.CASCADE) code = models.CharField(max_length=255, blank=True, unique=True)
@property def quiz_questions(self): num_of_questions = Question.objects.filter(quiz = self).count() return num_of_questions def __str__(self): return self.title def save(self, *args, **kwargs): if not self.code: self.code = ''.join(random.sample(string.ascii_letters+string.digits, 20)) super(Quiz, self).save(*args, **kwargs) When edit existing title in admin panel, it is not changing!
Источник: https://stackoverflow.com/questions/781 ... -be-edited
class Quiz(models.Model): """ This is table of quiz. """ title = models.CharField(max_length=255, unique=True) author = models.ForeignKey(User, on_delete=models.CASCADE) code = models.CharField(max_length=255, blank=True, unique=True)
@property def quiz_questions(self): num_of_questions = Question.objects.filter(quiz = self).count() return num_of_questions def __str__(self): return self.title def save(self, *args, **kwargs): if not self.code: self.code = ''.join(random.sample(string.ascii_letters+string.digits, 20)) super(Quiz, self).save(*args, **kwargs) When edit existing title in admin panel, it is not changing!
Источник: https://stackoverflow.com/questions/781 ... -be-edited
