累死了，删除了所有跨平台逻辑，进行了表迁移

orders/models.py

@@ -26,12 +26,7 @@ class Dingdan(models.Model):
     # 订单描述信息
     jieshao = models.TextField(null=True, blank=True, verbose_name='订单介绍')
     beizhu = models.TextField(null=True, blank=True, verbose_name='订单备注')
-    partner_order_id = models.CharField(max_length=32, null=True, blank=True, db_index=True,verbose_name='对方平台订单ID')
-    is_cross = models.IntegerField(default=0, verbose_name='是否跨平台订单(0否,1是)')
 
-    dispatch_type = models.IntegerField(default=0, choices=[(1, '我方派单'), (2, '对方派单')], verbose_name='派发情况')
-    # 🔥 新增：对方俱乐部ID
-    partner_club_id = models.CharField(max_length=6, null=True, blank=True, db_index=True, verbose_name='对方俱乐部ID')
     # 新增字段：游戏昵称（前端提交的游戏昵称）
     nicheng = models.CharField(max_length=50, null=True, blank=True, verbose_name='游戏昵称')
     user1_id = models.CharField(max_length=30,null=True, db_index=True, verbose_name='用户1标识')
@@ -112,7 +107,6 @@ class DingdanShangjia(models.Model):
     sqzhuangtai =models.IntegerField(default=0, null=True, blank=True, verbose_name='处罚申请状态:0待处理,1成功,2驳回')
     bhliyou = models.TextField(null=True, blank=True, verbose_name='驳回商家处罚理由')
     sjnicheng =models.CharField(max_length=50,null=True, verbose_name='商家昵称')
-    partner_yonghu_id = models.CharField(max_length=32, blank=True, null=True, verbose_name='对方平台用户ID')
     # 在 dingdan/models.py 的 DingdanShangjia 类中添加
     shangyige_dingdan_id = models.CharField(
         max_length=32,
@@ -186,9 +180,6 @@ class DingdanPeihu(models.Model):
 
 
 
-# 建议路径：dingdan/models.py 或 独立 fadan/models.py
-from django.db import models
-
 class Fadan(models.Model):
     """罚单表——平台各类处罚信息"""
     id = models.AutoField(primary_key=True, verbose_name='自增主键')
@@ -206,8 +197,6 @@ class Fadan(models.Model):
     create_time = models.DateTimeField(auto_now_add=True, verbose_name='创建时间')
     update_time = models.DateTimeField(auto_now=True, verbose_name='更新时间')
     # 在 Fadan 模型中添加
-    partner_club_id = models.CharField(max_length=6, blank=True, null=True, db_index=True, verbose_name='对方俱乐部ID')
-    # 在 class Fadan 中添加
     shenqingren_shenfen = models.IntegerField(
         choices=[(1, '客服'), (2, '售后'), (3, '管理员'),(4,'店铺'),(5,'商家')],  # 按实际扩展
         default=1,
@@ -310,88 +299,6 @@ class FadanFenhongLilv(models.Model):
 
 
 
-class CrossPlatformOrderData(models.Model):
-    """
-    跨平台订单扩展数据表
-    存储我方订单与对方平台订单的关联及对方订单状态
-    """
-    dingdan_id = models.CharField(max_length=32, unique=True, db_index=True, verbose_name='我方订单ID')
-    partner_order_id = models.CharField(max_length=32, db_index=True, verbose_name='对方平台订单ID')
-    partner_club_id = models.CharField(max_length=6, db_index=True, verbose_name='对方俱乐部ID')
-    partner_order_status = models.IntegerField(default=0, verbose_name='对方平台订单状态')  # 对方订单当前状态码
-    partner_dashou_id = models.CharField(max_length=32, blank=True, default='', verbose_name='对方平台接单打手ID')
-    partner_amount = models.DecimalField(max_digits=10, decimal_places=2, default=0.00, verbose_name='对方平台订单金额')
-    create_time = models.DateTimeField(auto_now_add=True, verbose_name='创建时间')
-    update_time = models.DateTimeField(auto_now=True, verbose_name='更新时间')
-
-    class Meta:
-        db_table = 'cross_platform_order_data'
-        verbose_name = '跨平台订单扩展'
-        verbose_name_plural = '跨平台订单扩展'
-        indexes = [
-            models.Index(fields=['dingdan_id']),
-            models.Index(fields=['partner_order_id']),
-            models.Index(fields=['partner_club_id']),
-        ]
-
-    def __str__(self):
-        return f"{self.dingdan_id} -> {self.partner_order_id}"
-
-
-
-
-# apps/dingdan/models.py 中添加
-
-class PreSettlement(models.Model):
-    """
-    预结算表
-    用于记录对方平台派单订单的待结算款项，等待对方确认后才能真正入账
-    """
-    STATUS_CHOICES = (
-        (0, '待结算'),
-        (1, '已结算'),
-        (2, '已拒绝'),
-    )
-    # 我方订单ID
-    dingdan_id = models.CharField(max_length=32,  db_index=True, verbose_name='我方订单ID')
-    # 对方订单ID
-    partner_order_id = models.CharField(max_length=32, db_index=True, verbose_name='对方订单ID')
-    # 对方俱乐部ID
-    partner_club_id = models.CharField(max_length=6, db_index=True, verbose_name='对方俱乐部ID')
-    # 接单打手ID
-    dashou_id = models.CharField(max_length=7, db_index=True, verbose_name='接单打手ID')
-    # 打手应分金额
-    amount = models.DecimalField(max_digits=10, decimal_places=2, verbose_name='打手应分金额')
-    # 订单金额（原金额，可选）
-    order_amount = models.DecimalField(max_digits=10, decimal_places=2, default=0.00, verbose_name='订单原金额')
-    # 结算状态
-    status = models.SmallIntegerField(choices=STATUS_CHOICES, default=0, verbose_name='结算状态')
-    # 处理时间（结算或拒绝的时间）
-    process_time = models.DateTimeField(null=True, blank=True, verbose_name='处理时间')
-    # 处理客服/对方操作人（可选）
-    operator = models.CharField(max_length=32, blank=True, default='', verbose_name='操作人')
-    create_time = models.DateTimeField(auto_now_add=True, verbose_name='创建时间')
-    update_time = models.DateTimeField(auto_now=True, verbose_name='更新时间')
-
-    class Meta:
-        db_table = 'pre_settlement'
-        verbose_name = '预结算表'
-        verbose_name_plural = verbose_name
-        unique_together = [['dingdan_id', 'dashou_id']]
-        indexes = [
-            models.Index(fields=['dingdan_id']),
-            models.Index(fields=['partner_order_id']),
-            models.Index(fields=['partner_club_id']),
-            models.Index(fields=['dashou_id']),
-            models.Index(fields=['status']),
-        ]
-
-    def __str__(self):
-        return f"预结算-{self.dingdan_id} -> {self.partner_order_id}"
-
-
-# apps/dingdan/models.py 中添加
-
 class OrderDashouHistory(models.Model):
     """
     订单打手变更历史表