80 lines
3.1 KiB
Python
80 lines
3.1 KiB
Python
import datetime
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import uuid
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from django.db import models
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from user.models import User
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class Setting(models.Model):
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pre_booking_interval_day = models.IntegerField('提前预约时间间隔（天）', default=30)
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booking_interval = models.IntegerField('预约间隔（分钟）', default=30)
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start_time = models.TimeField('开始时间', default=datetime.time(8, 0))
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end_time = models.TimeField('结束时间', default=datetime.time(21, 0))
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punish_point = models.IntegerField('惩罚积分数', default=5)
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reward_point = models.IntegerField('奖励积分数', default=10)
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class Meta:
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verbose_name = '预约设置'
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verbose_name_plural = verbose_name
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def __str__(self):
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return f'{self.start_time}-{self.end_time}'
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class Room(models.Model):
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id = models.CharField('ID', max_length=36, default=uuid.uuid1, primary_key=True)
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name = models.CharField('名称', max_length=128, blank=True)
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description = models.TextField('说明', max_length=512, blank=True)
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class Meta:
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verbose_name = '房间'
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verbose_name_plural = verbose_name
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def __str__(self):
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return f'{self.name}'
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class Seat(models.Model):
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id = models.CharField('ID', max_length=36, default=uuid.uuid1, primary_key=True)
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name = models.CharField('名称', max_length=128, blank=True)
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room = models.ForeignKey(verbose_name='房间', to=Room, on_delete=models.CASCADE)
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created_datetime = models.DateTimeField('创建时间', auto_now_add=True)
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class Meta:
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verbose_name = '座位'
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verbose_name_plural = verbose_name
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def __str__(self):
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return f'{self.room.id}-{self.room.name}-{self.id}'
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class Booking(models.Model):
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STATUS_CHIOCE = [
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('PENDING', '正在申请'),
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('SUCCESS', '申请成功'),
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('FAILED', '申请失败'),
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('CANCELED', '被取消'),
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]
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user = models.ForeignKey(verbose_name='预约人', to=User, on_delete=models.CASCADE, related_name='user')
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room = models.ForeignKey(verbose_name='房间', to=Room, on_delete=models.CASCADE)
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seats = models.ManyToManyField(verbose_name='多个座位', to=Seat, related_name='seats')
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created_datetime = models.DateTimeField('预约日期时间', auto_now_add=True)
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start_time = models.TimeField('开始时间')
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end_time = models.TimeField('结束时间')
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date = models.DateField('日期')
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arrive_time = models.TimeField('到达时间', blank=True, null=True)
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leave_time = models.TimeField('离开时间', blank=True, null=True)
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status = models.CharField('状态', choices=STATUS_CHIOCE, max_length=10, default='PENDING')
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cancel_datetime = models.DateTimeField('取消日期时间', blank=True, null=True)
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cancel_reason = models.CharField('取消理由', max_length=512, blank=True, null=True)
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cancel_by = models.ForeignKey(verbose_name='取消人', to=User, on_delete=models.CASCADE, related_name='cancel_by',
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blank=True, null=True)
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class Meta:
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verbose_name = '预约'
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verbose_name_plural = verbose_name
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def __str__(self):
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return f'{self.user.username}-{self.date}'
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