我有两节课:
class myUser(models.Model):
name = models.CharField(max_length=50)
class project(models.Model):
useCase = models.ForeignKey(myUser, on_delete=models.CASCADE)
projectId = some_value
我想让每个myUser
都有自己的项目集,以使每个项目的projectId
是一个基于用户创建的项目数的数字。
例如,如果有两个用户:
Tester1
Tester1_ProjectGo with projectId 1
Tester1_ProjectWalk with projectId 2
Tester2
Tester2_ProjectJog with projectId 1
Tester2_ProjectRun with projectId 2