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42 lines
1.3 KiB
Python
42 lines
1.3 KiB
Python
# coding=utf-8
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from django.db import models
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from account.models import User
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class Group(models.Model):
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name = models.CharField(max_length=30, unique=True)
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description = models.TextField()
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create_time = models.DateTimeField(auto_now_add=True)
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admin = models.ForeignKey(User, related_name="my_groups")
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# 0是公开 1是需要申请后加入 2是不允许任何人加入
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join_group_setting = models.IntegerField(default=1)
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members = models.ManyToManyField(User, through="UserGroupRelation")
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# 解散小组后，这一项改为False
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visible = models.BooleanField(default=True)
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class Meta:
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db_table = "group"
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class UserGroupRelation(models.Model):
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group = models.ForeignKey(Group)
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user = models.ForeignKey(User)
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join_time = models.DateTimeField(auto_now_add=True)
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class Meta:
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db_table = "user_group_relation"
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unique_together = ("group", "user")
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class JoinGroupRequest(models.Model):
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group = models.ForeignKey(Group)
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user = models.ForeignKey(User, related_name="my_join_group_requests")
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message = models.TextField()
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create_time = models.DateTimeField(auto_now_add=True)
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# 是否处理
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status = models.BooleanField(default=False)
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class Meta:
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db_table = "join_group_request"
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