Question

我的模型看起来像这样：

class Client(models.Model):
name = models.CharField(max_length=100, primary_key=True)
user = models.ForeignKey(User)       

class Contract(models.Model):                   
    title = models.CharField(max_length=100, primary_key=True)
    start_date = models.DateField()
    end_date = models.DateField()
    description = models.TextField()   
    client = models.ForeignKey(Client)  
    user = models.ForeignKey(User)

如何配置django表单，以便只有与该用户关联的客户端才能显示在表单中的字段中？我最初的想法是在我的forms.py中：

    client = forms.ModelChoiceField(queryset=Client.objects.filter(user__username = User.username))

但它没有用。那我该怎么办呢？

Answer 1

Creating a dynamic choice field

Django表单和用户数据

1 个答案: