I am implementing the connect function like Linkedin. My models are
class AFSUser(models.Model):
connects = models.ManyToManyField("self", through='UserConnect', symmetrical=False)
class UserConnect(models.Model):
date_followed = models.DateTimeField(auto_now_add=True)
date_approved = models.DateTimeField(null=True, blank=True)
date_rejected = models.DateTimeField(null=True, blank=True)
requester = models.ForeignKey(AFSUser, on_delete=models.CASCADE, related_name='request_user')
acceptor = models.ForeignKey(AFSUser, on_delete=models.CASCADE, related_name='accept_user')
I want to list connections of a user. I tried
approved_connections = UserConnect.objects.filter(Q(requester=afsUser) | Q(acceptor=afsUser), date_aprroved__isnull=False,
date_rejected__isnull=False)
Then get the list from there. Any other way so i can do
users = userA.connects.filter(...)
是的,您可以through
userA.connects.through.objects.filter(Q(requester= userA)|Q(acceptor=userA))
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