Question

我有两种模式：

class Coach(User):
    name = models.CharField()
    email = models.EmailField()
    branding = models.CharField(choices=BRANDINGS)

class Patient(User):
    name = models.CharField()
    email = models.EmailField()
    branding = models.CharField(choices=BRANDINGS)

有没有办法让教练只看病人的品牌？我认为在每个视图上编写过滤器查询集是个坏主意。 Mayby可以通过更改权限来完成吗？

Answer 1

为什么不建立教练与病人的关系？

它看起来像这样：

class Coach(User):
    name = models.CharField()
    email = models.EmailField()
    branding = models.CharField(choices=BRANDINGS)

class Patient(User):
    name = models.CharField()
    email = models.EmailField()
    coach = model.ForignKey(Coach, related_name='Patient')

通过这种方式，只需添加视图choach.patient.all（）搜索即可查找某位教练的所有患者

扩展特定用户组的django权限

1 个答案: