47 lines
1.8 KiB
Python
47 lines
1.8 KiB
Python
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from django.db import models
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from django.db.models import *
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from ...op_drf.fields import UpdateDateTimeField, CreateDateTimeField
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from ...op_drf.models import CoreModel
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from ...permission.models import UserProfile
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"""
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消息通知模型
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"""
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class MessagePush(CoreModel):
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title = CharField(max_length=128, verbose_name="通知标题")
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content = TextField(verbose_name="通知内容")
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message_type = CharField(max_length=8, verbose_name="通知类型")
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is_reviewed = BooleanField(default=True, verbose_name="是否审核")
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status = CharField(max_length=8, verbose_name="通知状态")
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to_path = CharField(max_length=256, verbose_name="跳转路径", null=True, blank=True, )
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user = ManyToManyField(to="permission.UserProfile",
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related_name="user", related_query_name="user_query", through='MessagePushUser',
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through_fields=('message_push', 'user'))
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class Meta:
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verbose_name = '通知公告'
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verbose_name_plural = verbose_name
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def __str__(self):
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return f"{self.title}"
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class MessagePushUser(models.Model):
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message_push = ForeignKey(MessagePush, on_delete=CASCADE, db_constraint=False,
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related_name="messagepushuser_message_push",
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verbose_name='消息通知', help_text='消息通知')
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user = ForeignKey(UserProfile, on_delete=CASCADE, db_constraint=False,
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related_name="messagepushuser_user",
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verbose_name='用户', help_text='用户')
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is_read = BooleanField(default=False, verbose_name="是否已读")
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update_datetime = UpdateDateTimeField() # 修改时间
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create_datetime = CreateDateTimeField() # 创建时间
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class Meta:
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verbose_name = "通知公告与用户关系"
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verbose_name_plural = verbose_name
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