将文件夹命名从拼音改为英文，整理了一些代码，将导入语句迁移到了头部
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364
products/models.py
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364
products/models.py
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from django.db import models
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from django.utils import timezone
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class Shangpin(models.Model):
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"""商品表 - 100-1000条数据"""
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id = models.AutoField(primary_key=True, verbose_name='商品ID')
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biaoqian = models.CharField(max_length=45,null=True, blank=True, verbose_name='商品标题') # 15汉字
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jiage = models.DecimalField(max_digits=10, decimal_places=2, default=0.00, verbose_name='商品价格')
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kucun = models.PositiveIntegerField(default=0, verbose_name='商品库存')
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leixing_id = models.PositiveIntegerField(null=True, blank=True,verbose_name='商品类型ID') # 直接存数字
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zhuanqu_id = models.PositiveIntegerField(null=True, blank=True,verbose_name='商品专区ID') # 直接存数字
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zhenshi_xiaoliang = models.PositiveIntegerField(default=0, verbose_name='商品真实销量')
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duiwai_xiaoliang = models.PositiveIntegerField(default=0, verbose_name='商品对外销量')
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jieshao = models.TextField(null=True, blank=True, verbose_name='商品介绍')
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# 新增字段
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xiadan_xuzhi = models.TextField(null=True, blank=True, verbose_name='下单须知') # 支持500字，可换行
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guize_tupian = models.CharField(max_length=500, null=True, blank=True, verbose_name='规则图片URL')
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yaoqiuleixing = models.PositiveIntegerField(null=True, blank=True, verbose_name='抢单要求类型')
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huiyuan_id = models.CharField(max_length=6, null=True, blank=True, verbose_name='会员ID')
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yongjin = models.DecimalField(max_digits=10, decimal_places=2, null=True, blank=True,verbose_name='佣金要求')
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# 🔥 新增：是否开启打手额外分成
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kaioi_ewai_dashou_fencheng = models.BooleanField(default=False, verbose_name='是否开启打手额外分成')
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# 🔥 新增：打手额外分成金额（开启时使用此值，否则按利率计算）
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ewai_dashou_fencheng = models.DecimalField(max_digits=10, decimal_places=2, null=True, blank=True,verbose_name='打手额外分成金额')
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# 原有图片URL
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tupian_url = models.CharField(max_length=500, null=True, blank=True, verbose_name='商品图片URL')
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create_time = models.DateTimeField(auto_now_add=True, verbose_name='创建时间')
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update_time = models.DateTimeField(auto_now=True, verbose_name='更改时间')
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paixu = models.IntegerField(default=0, verbose_name='排序权重')
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shenhezhuangtai = models.IntegerField(default=1, verbose_name='审核状态', help_text='1=正常, 2=审核专用')
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dianpu = models.ForeignKey(
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'shangdian.Dianpu', # 🔥 跨应用完整路径
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on_delete=models.CASCADE,
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null=True,
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blank=True,
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db_index=True,
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verbose_name='所属店铺'
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)
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dianpu_leixing = models.ForeignKey(
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'shangdian.ShangpinLeixingDianpu',
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on_delete=models.SET_NULL,
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null=True,
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blank=True,
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db_index=True,
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verbose_name='店铺商品类型'
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)
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shangjia_zhuangtai = models.BooleanField(default=True, verbose_name='是否上架')
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fengjin_zhuangtai = models.BooleanField(default=True, verbose_name='是否封禁')
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shenhe_zhuangtai = models.BooleanField(default=False, verbose_name='平台审核状态',help_text='True=审核通过，False=未审核')
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class Meta:
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db_table = 'shangpin'
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verbose_name = '商品'
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verbose_name_plural = '商品'
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# 不要索引！数据量太小
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def __str__(self):
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return f"商品{self.id}:{self.biaoqian}"
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class ShangpinLeixing(models.Model):
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"""商品类型表 - <10条数据"""
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id = models.AutoField(primary_key=True, verbose_name='类型ID')
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yaoqiuleixing = models.PositiveIntegerField(null=True, blank=True, verbose_name='抢单要求类型')
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huiyuan_id = models.CharField(max_length=6, null=True, blank=True, verbose_name='会员ID')
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yongjin = models.DecimalField(max_digits=10, decimal_places=2, null=True, blank=True, verbose_name='佣金要求')
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jieshao = models.CharField(max_length=45, null=True, blank=True, verbose_name='类型介绍') # 15汉字
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tupian_url = models.CharField(max_length=500, null=True, blank=True, verbose_name='类型图片URL') # 用CharField
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is_cross_enabled = models.BooleanField(default=False, verbose_name='是否开启平台互通')
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paixu = models.IntegerField(default=0, verbose_name='排序权重')
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shenhezhuangtai = models.IntegerField(default=1, verbose_name='审核状态', help_text='1=正常, 2=审核专用')
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bankuai = models.ForeignKey(
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'dengji.Bankuai',
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on_delete=models.SET_NULL,
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null=True,
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blank=True,
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verbose_name='所属板块'
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)
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class Meta:
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db_table = 'shangpin_leixing'
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verbose_name = '商品类型'
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verbose_name_plural = '商品类型'
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def __str__(self):
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return f"{self.jieshao}"
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class ShangpinZhuanqu(models.Model):
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"""商品专区表 - <50条数据"""
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id = models.AutoField(primary_key=True, verbose_name='专区ID')
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mingzi = models.CharField(max_length=45, null=True, blank=True, verbose_name='专区名称') # 15汉字
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leixing_id = models.PositiveIntegerField(verbose_name='类型ID') # 直接存数字，不关联
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paixu = models.IntegerField(default=0, verbose_name='排序权重')
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shenhezhuangtai = models.IntegerField(default=1, verbose_name='审核状态', help_text='1=正常, 2=审核专用')
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dianpu = models.ForeignKey(
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'shangdian.Dianpu', # 🔥 跨应用完整路径
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on_delete=models.CASCADE,
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null=True,
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blank=True,
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db_index=True,
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verbose_name='所属店铺'
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)
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dianpu_leixing = models.ForeignKey(
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'shangdian.ShangpinLeixingDianpu',
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on_delete=models.SET_NULL,
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null=True,
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blank=True,
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db_index=True,
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verbose_name='店铺商品类型'
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)
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shangjia_zhuangtai = models.BooleanField(default=True, verbose_name='是否上架')
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fengjin_zhuangtai = models.BooleanField(default=True, verbose_name='是否封禁')
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class Meta:
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db_table = 'shangpin_zhuanqu'
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verbose_name = '商品专区'
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verbose_name_plural = '商品专区'
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def __str__(self):
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return f"{self.mingzi}"
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class Huiyuan(models.Model):
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huiyuan_id = models.CharField(max_length=6, unique=True, verbose_name='会员ID')
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jieshao = models.CharField(max_length=30, verbose_name='会员介绍')
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jtjieshao = models.TextField(null=True, blank=True, verbose_name='会员规则介绍')
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jiage = models.DecimalField(max_digits=10, decimal_places=2, default=0.00, verbose_name='会员价格')
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guanshifc = models.DecimalField(max_digits=10, decimal_places=2, default=0.00, verbose_name='管事分成')
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zuzhangfc = models.DecimalField(max_digits=10, decimal_places=2, default=0.00, verbose_name='组长分成')
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goumai_cishu = models.PositiveIntegerField(default=0, verbose_name='购买次数')
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create_time = models.DateTimeField(auto_now_add=True, verbose_name='创建时间')
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update_time = models.DateTimeField(auto_now=True, verbose_name='更新时间')
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bankuai = models.ForeignKey(
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'dengji.Bankuai',
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on_delete=models.SET_NULL,
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null=True,
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blank=True,
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verbose_name='所属板块'
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)
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class Meta:
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db_table = 'huiyuan'
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verbose_name = '会员'
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verbose_name_plural = '会员'
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def __str__(self):
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return f"会员{self.huiyuan_id}:{self.jieshao}"
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class Huiyuangoumai(models.Model):
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id = models.AutoField(primary_key=True, verbose_name='购买记录ID')
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huiyuan_id = models.CharField(max_length=6, db_index=True, verbose_name='会员ID')
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yonghu_id = models.CharField(max_length=32, db_index=True, verbose_name='用户ID')
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huiyuan_zhuangtai = models.PositiveIntegerField(default=1, verbose_name='会员状态')
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jieshao = models.CharField(max_length=30,null=True,verbose_name='会员介绍')
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daoqi_time = models.DateTimeField(verbose_name='会员到期时间')
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create_time = models.DateTimeField(auto_now_add=True, verbose_name='创建时间')
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update_time = models.DateTimeField(auto_now=True, verbose_name='更新时间')
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class Meta:
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db_table = 'huiyuangoumai'
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verbose_name = '用户购买会员'
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verbose_name_plural = '用户购买会员'
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# 添加这个联合唯一约束
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unique_together = [['yonghu_id', 'huiyuan_id']]
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# 顺便优化索引（可选的，建议加）
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indexes = [
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models.Index(fields=['yonghu_id']),
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models.Index(fields=['huiyuan_id']),
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models.Index(fields=['yonghu_id', 'huiyuan_id']), # 复合索引加速查询
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]
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def __str__(self):
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return f"用户{self.yonghu_id}-会员{self.huiyuan_id}"
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def jiance_shifou_daoqi(self):
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# 使用Django的timezone，它会自动处理时区
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now = timezone.now()
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if now > self.daoqi_time:
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# 过期了
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if self.huiyuan_zhuangtai != 0:
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self.huiyuan_zhuangtai = 0
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self.save()
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return True
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else:
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# 没过期
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if self.huiyuan_zhuangtai != 1:
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self.huiyuan_zhuangtai = 1
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self.save()
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return False
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class Czjilu(models.Model):
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dingdan_id = models.CharField(max_length=32, unique=True, db_index=True, verbose_name='订单ID')
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huiyuan_id = models.CharField(max_length=6, null=True, blank=True, verbose_name='会员ID')
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zhuangtai = models.IntegerField(null=True, blank=True, verbose_name='订单状态')
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yonghuid = models.CharField(max_length=7, db_index=True, verbose_name='用户ID')
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jine = models.DecimalField(max_digits=10, decimal_places=2, verbose_name='订单金额')
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leixing = models.IntegerField(null=True, blank=True, verbose_name='充值类型，1:会员，2:押金,3:积分,4:商家')
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shuoming = models.CharField(max_length=100, null=True, blank=True, verbose_name='订单说明')
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create_time = models.DateTimeField(auto_now_add=True, verbose_name='创建时间')
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update_time = models.DateTimeField(auto_now=True, verbose_name='更新时间')
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class Meta:
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db_table = 'czjilu'
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verbose_name = '充值记录订单'
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verbose_name_plural = '充值记录订单'
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# 为高频查询字段添加索引
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indexes = [
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models.Index(fields=['dingdan_id']),
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models.Index(fields=['yonghuid']),
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]
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class Gsfenhong(models.Model):
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dingdan_id = models.CharField(max_length=32, unique=True, verbose_name='订单ID')
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guanshi = models.CharField(max_length=7, db_index=True, verbose_name='管事ID')
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dashouid = models.CharField(max_length=7, db_index=True,verbose_name='打手ID')
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shuoming = models.CharField(max_length=100, null=True, blank=True, verbose_name='订单说明')
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fenhong = models.DecimalField(max_digits=10, decimal_places=2, verbose_name='订单分红金额')
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avatar = models.CharField(max_length=500, null=True, blank=True, verbose_name='打手头像')
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nicheng = models.CharField(max_length=50, null=True, verbose_name='打手昵称')
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create_time = models.DateTimeField(auto_now_add=True, verbose_name='创建时间')
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update_time = models.DateTimeField(auto_now=True, verbose_name='更新时间')
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zuzhang_id = models.CharField(max_length=7, null=True, blank=True, db_index=True, verbose_name='组长ID')
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zuzhang_fenhong = models.DecimalField(max_digits=10, decimal_places=2, null=True, blank=True,verbose_name='组长分红金额')
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fenhong_leixing = models.PositiveSmallIntegerField(
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default=1,
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choices=[(1, '会员分红'), (2, '押金分红'), (3, '商家订单分红')],
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verbose_name='分红类型'
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)
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huiyuan_id = models.CharField(max_length=6, null=True, blank=True, verbose_name='会员ID')
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create_time = models.DateTimeField(auto_now_add=True, verbose_name='创建时间')
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update_time = models.DateTimeField(auto_now=True, verbose_name='更新时间')
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class Meta:
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db_table = 'gsfenhong'
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verbose_name = '管事分红记录'
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verbose_name_plural = '管事分红记录'
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# 为高频查询字段添加索引
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indexes = [
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models.Index(fields=['guanshi']),
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models.Index(fields=['dashouid']),
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]
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class DuociFenhong(models.Model):
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"""
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多次分红配置表
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用于配置不同次数下管事和组长的分红金额
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"""
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huiyuan = models.CharField(max_length=10, verbose_name='会员ID')
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yonghuid = models.CharField(max_length=7, db_index=True, verbose_name='管事ID')
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cishu = models.PositiveIntegerField(verbose_name='分红次数')
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guanshi_fenhong = models.DecimalField(max_digits=10, decimal_places=2, default=0.00, verbose_name='管事分红金额')
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zuzhang_fenhong = models.DecimalField(max_digits=10, decimal_places=2, default=0.00, verbose_name='组长分红金额')
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create_time = models.DateTimeField(auto_now_add=True, verbose_name='创建时间')
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update_time = models.DateTimeField(auto_now=True, verbose_name='更新时间')
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class Meta:
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db_table = 'duoci_fenhong'
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verbose_name = '多次分红配置'
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verbose_name_plural = '多次分红配置'
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unique_together = ('huiyuan', 'yonghuid', 'cishu') # 同一管事、同一会员、同一次数唯一
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indexes = [
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models.Index(fields=['yonghuid']),
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]
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def __str__(self):
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return f"会员{self.huiyuan_id} 用户{self.yonghuid} 次数{self.cishu}"
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class ShangpinMeiriTongji(models.Model):
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"""
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商品每日统计表
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按商品 + 日期维度记录点单、成交、退款及收益数据
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日期精确到天，冗余年月日字段便于分组查询
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"""
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shangpin = models.ForeignKey(
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'shangpin.Shangpin',
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on_delete=models.CASCADE,
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db_index=True,
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verbose_name='商品ID'
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)
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riqi = models.DateField(db_index=True, verbose_name='统计日期')
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nian = models.PositiveSmallIntegerField(verbose_name='年份')
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yue = models.PositiveSmallIntegerField(verbose_name='月份')
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ri = models.PositiveSmallIntegerField(verbose_name='日')
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# 点单统计（下单即累加）
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diandan_zongliang = models.PositiveIntegerField(default=0, verbose_name='点单总量')
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diandan_zonge = models.DecimalField(max_digits=12, decimal_places=2, default=0.00, verbose_name='点单总额')
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# 成交统计（订单完成时累加）
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chengjiao_zongliang = models.PositiveIntegerField(default=0, verbose_name='成交总量')
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chengjiao_zonge = models.DecimalField(max_digits=12, decimal_places=2, default=0.00, verbose_name='成交总额')
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# 退款统计
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tuikuan_zongliang = models.PositiveIntegerField(default=0, verbose_name='退款总量')
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tuikuan_zonge = models.DecimalField(max_digits=12, decimal_places=2, default=0.00, verbose_name='退款总额')
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# 收益统计（新增）
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pingtai_shouyi = models.DecimalField(max_digits=12, decimal_places=2, default=0.00, verbose_name='平台收益')
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dianpu_zongshouyi = models.DecimalField(max_digits=12, decimal_places=2, default=0.00, verbose_name='店铺总收益')
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create_time = models.DateTimeField(auto_now_add=True, verbose_name='创建时间')
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update_time = models.DateTimeField(auto_now=True, verbose_name='更新时间')
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class Meta:
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db_table = 'shangpin_meiri_tongji'
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verbose_name = '商品每日统计'
|
||||
verbose_name_plural = verbose_name
|
||||
# 每天每个商品唯一记录
|
||||
unique_together = [['shangpin', 'riqi']]
|
||||
indexes = [
|
||||
models.Index(fields=['shangpin', 'riqi']),
|
||||
models.Index(fields=['nian', 'yue', 'ri']),
|
||||
]
|
||||
|
||||
def __str__(self):
|
||||
return f"{self.shangpin.biaoqian} - {self.riqi}"
|
||||
|
||||
def clean(self):
|
||||
"""保存前自动填充年月日冗余字段"""
|
||||
if self.riqi:
|
||||
self.nian = self.riqi.year
|
||||
self.yue = self.riqi.month
|
||||
self.ri = self.riqi.day
|
||||
super().clean()
|
||||
|
||||
def save(self, *args, **kwargs):
|
||||
self.clean()
|
||||
super().save(*args, **kwargs)
|
||||
Reference in New Issue
Block a user