Python django在用户创建时创建行
当学生注册时,我希望StudentRankSignoff表包含一个空行。我该怎么做?您听说过django signals吗?您需要在创建学生的视图中创建StudentRankSignoff。你能给我看看view.py和studentrank签核模型吗?Python django在用户创建时创建行,python,django,Python,Django,当学生注册时,我希望StudentRankSignoff表包含一个空行。我该怎么做?您听说过django signals吗?您需要在创建学生的视图中创建StudentRankSignoff。你能给我看看view.py和studentrank签核模型吗? class Student(models.Model): user = models.OneToOneField( User, on_delete=models.CASCADE, primary_key=True)
class Student(models.Model):
user = models.OneToOneField(
User, on_delete=models.CASCADE, primary_key=True)
dob = models.DateField(blank=True, null=True)
student_rank = models.OneToOneField(
StudentRankSignoff, on_delete=models.CASCADE, null=True)
def __str__(self):
return self.user.username`