修复管事双分红与押金分红：移除错误冲突校验、优化分成计算与建聊补偿

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-06-22 23:36:18 +08:00
parent bd821faf9d
commit 7daa05c8c6
4 changed files with 143 additions and 80 deletions
--- a/dingdan/tasks.py
+++ b/dingdan/tasks.py
@@ -38,6 +38,7 @@ def process_expired_order(self, dingdan_id):
        return f'自动结算已禁用，跳过订单{dingdan_id}'

    try:
+        guanshi_settle_ctx = None
        # 使用select_for_update锁定记录，防止并发修改
        with transaction.atomic():
            
@@ -125,7 +126,19 @@ def process_expired_order(self, dingdan_id):
                result_msg += "，商家信息已更新"

            log_task_execution(f"自动结算订单 {dingdan_id}", True, result_msg)
-            return result_msg
+
+            if fadan_pingtai == 2 and dashou_id:
+                guanshi_settle_ctx = (dingdan_id, dashou_id)
+
+        if guanshi_settle_ctx:
+            try:
+                from dingdan.utils import settle_shangjia_order_guanshi_fenhong
+                settle_order = Dingdan.objects.get(dingdan_id=guanshi_settle_ctx[0])
+                settle_shangjia_order_guanshi_fenhong(settle_order, guanshi_settle_ctx[1])
+            except Exception as e:
+                logger.error(f"自动结算管事分红失败 订单{dingdan_id}: {e}", exc_info=True)
+
+        return result_msg

    except Dingdan.DoesNotExist:
        error_msg = f"订单{dingdan_id}不存在"
@@ -143,6 +156,27 @@ def process_expired_order(self, dingdan_id):
        log_task_execution(f"自动结算订单 {dingdan_id}", False, error_msg)
        return error_msg

+
+@shared_task(bind=True, max_retries=3, default_retry_delay=15)
+def retry_establish_order_chat_task(self, dingdan_id):
+    """抢单后建聊失败时的延迟补偿任务"""
+    try:
+        from utils.chat_utils import establish_order_chat_with_retry
+        ok = establish_order_chat_with_retry(dingdan_id, max_rounds=5)
+        if ok:
+            logger.info(f"建聊补偿成功: 订单{dingdan_id}")
+            return f'chat ok {dingdan_id}'
+        logger.warning(f"建聊补偿仍失败: 订单{dingdan_id}")
+        if self.request.retries < self.max_retries:
+            raise self.retry()
+        return f'chat failed {dingdan_id}'
+    except Exception as e:
+        logger.error(f"建聊补偿任务异常 订单{dingdan_id}: {e}", exc_info=True)
+        if self.request.retries < self.max_retries:
+            raise self.retry(exc=e)
+        return str(e)
+
+
@shared_task
@rollback_on_failure("批量检查超时订单")
 def check_order_expire_task():
--- a/dingdan/utils.py
+++ b/dingdan/utils.py
@@ -356,10 +356,10 @@ def _normalize_lilu_rate(raw):
 def calc_shangjia_order_fencheng(jine):
    """
    商家发单时计算打手/管事分成。
-    - 打手分成（Lilubiao=3）最高不超过订单金额
+    - 打手分成（Lilubiao=3）
    - 管事打手接单分红（Lilubiao=13）
    - 管事商家派单分红（Lilubiao=15）
-    打手优先；三项合计超过订单金额时，优先清零管事商家分红，再清零管事打手分红。
+    三项合计超过订单金额时，优先削减打手分成，再削减商家派单管事分红，最后削减打手接单管事分红。
    """
    jine = Decimal(str(jine))
    try:
@@ -387,14 +387,19 @@ def calc_shangjia_order_fencheng(jine):
    guanshi_fencheng = (jine * rate_guanshi_dashou).quantize(Decimal('0.01'))
    guanshi_shangjia_fencheng = (jine * rate_guanshi_shangjia).quantize(Decimal('0.01'))

-    if dashou_fencheng + guanshi_fencheng > jine:
-        guanshi_fencheng = Decimal('0.00')
-
-    if dashou_fencheng + guanshi_fencheng + guanshi_shangjia_fencheng > jine:
-        guanshi_shangjia_fencheng = Decimal('0.00')
-
-    if dashou_fencheng + guanshi_fencheng + guanshi_shangjia_fencheng > jine:
-        guanshi_fencheng = Decimal('0.00')
+    total = dashou_fencheng + guanshi_fencheng + guanshi_shangjia_fencheng
+    if total > jine:
+        overflow = total - jine
+        cut = min(overflow, dashou_fencheng)
+        dashou_fencheng -= cut
+        overflow -= cut
+        if overflow > 0:
+            cut = min(overflow, guanshi_shangjia_fencheng)
+            guanshi_shangjia_fencheng -= cut
+            overflow -= cut
+        if overflow > 0:
+            cut = min(overflow, guanshi_fencheng)
+            guanshi_fencheng -= cut

    return dashou_fencheng, guanshi_fencheng, guanshi_shangjia_fencheng

@@ -413,17 +418,6 @@ def _pay_guanshi_order_fenhong(order, guanshi_id, amount, related_user_id, niche
        logger.info(f"管事分红已处理: 订单{order.dingdan_id}, 类型{fenhong_leixing}")
        return False

-    # 旧表结构 dingdan_id 全局唯一时，第二笔分红会插入失败
-    legacy_conflict = Gsfenhong.objects.filter(dingdan_id=order.dingdan_id).exclude(
-        fenhong_leixing=fenhong_leixing
-    ).exists()
-    if legacy_conflict:
-        logger.error(
-            f"管事分红写入失败: 订单{order.dingdan_id} 已有其他类型分红记录，"
-            f"请执行 python manage.py migrate shangpin 0010 更新 gsfenhong 表唯一约束"
-        )
-        return False
-
    try:
        with transaction.atomic():
            guanshi = UserGuanshi.objects.select_for_update().get(user__yonghuid=guanshi_id)
@@ -569,4 +563,76 @@ def settle_shangjia_order_guanshi_fenhong(order, dashou_id):
            else:
                logger.info(
                    f"管事商家分红跳过: 商家{shangjia_id}打手身份无邀请管事(yaoqingren为空)"
-                )        
+                )        
+
+
+def pay_deposit_guanshi_fenhong(dashou, order, recharge_amount):
+    """
+    打手充值押金后向邀请管事发放分红（幂等：dingdan_id + fenhong_leixing=2）。
+    网络重试/微信重复回调时不会重复入账。
+    """
+    from shangpin.models import Gsfenhong
+    from yonghu.models import UserGuanshi
+
+    guanshi_id = (dashou.yaoqingren or '').strip()
+    if not guanshi_id:
+        logger.info(f"押金分红跳过: 打手{dashou.user.yonghuid}无邀请管事")
+        return False
+
+    if Gsfenhong.objects.filter(dingdan_id=order.dingdan_id, fenhong_leixing=2).exists():
+        logger.info(f"押金分红已处理: 订单{order.dingdan_id}")
+        return True
+
+    lilu_obj = Lilubiao.objects.filter(fadanpingtai='12').first()
+    rate = lilu_obj.lilu if lilu_obj and lilu_obj.lilu is not None else Decimal('0')
+    rate = _normalize_lilu_rate(rate) if rate else Decimal('0')
+    if rate <= 0:
+        logger.info("押金分红跳过: 费率未配置或为0")
+        return False
+
+    recharge_amount = Decimal(str(recharge_amount))
+    fenhong_jine = (recharge_amount * rate).quantize(Decimal('0.01'))
+    if fenhong_jine <= 0:
+        return False
+
+    try:
+        with transaction.atomic():
+            guanshi = UserGuanshi.objects.select_for_update().get(user__yonghuid=guanshi_id)
+            UserGuanshi.objects.filter(pk=guanshi.pk).update(
+                yue=F('yue') + fenhong_jine,
+                chongzhifenrun=F('chongzhifenrun') + fenhong_jine,
+            )
+            user_main = dashou.user
+            Gsfenhong.objects.create(
+                dingdan_id=order.dingdan_id,
+                guanshi=guanshi_id,
+                dashouid=dashou.user.yonghuid,
+                shuoming='押金分红',
+                fenhong=fenhong_jine,
+                avatar=user_main.avatar if user_main else None,
+                nicheng=dashou.nicheng or '未知打手',
+                fenhong_leixing=2,
+            )
+        logger.info(
+            f"押金分红成功: 订单{order.dingdan_id}, 管事{guanshi_id}, "
+            f"打手{dashou.user.yonghuid}, 金额{fenhong_jine}元"
+        )
+        try:
+            from houtai.utils import update_guanshi_daily_by_action
+            update_guanshi_daily_by_action(
+                yonghuid=guanshi_id,
+                action=4,
+                amount=fenhong_jine,
+            )
+        except Exception as e:
+            logger.error(f"押金分红管事日统计更新失败: {e}")
+        return True
+    except UserGuanshi.DoesNotExist:
+        logger.warning(f"押金分红跳过: 管事{guanshi_id}不存在")
+        return False
+    except IntegrityError:
+        logger.info(f"押金分红已处理(并发): 订单{order.dingdan_id}")
+        return True
+    except Exception as e:
+        logger.error(f"押金分红处理失败: {e}", exc_info=True)
+        return False
--- a/dingdan/views.py
+++ b/dingdan/views.py
@@ -4235,7 +4235,15 @@ class QiangdanView(APIView):
                    self._execute_qiangdan(order, dashou_profile, request.user.yonghuid)

            # 事务提交后再建群/建聊，避免长耗时 HTTP 拖住行锁，并支持重试
-            chat_success = establish_order_chat_with_retry(dingdan_id)
+            chat_success = establish_order_chat_with_retry(dingdan_id, max_rounds=5)
+
+            if not chat_success:
+                try:
+                    from dingdan.tasks import retry_establish_order_chat_task
+                    retry_establish_order_chat_task.apply_async(args=[dingdan_id], countdown=8)
+                    retry_establish_order_chat_task.apply_async(args=[dingdan_id], countdown=30)
+                except Exception as chat_task_err:
+                    logger.error(f"提交建聊补偿任务失败: {chat_task_err}")

            try:
                update_dashou_daily_by_action(
--- a/shangpin/views.py
+++ b/shangpin/views.py
@@ -680,7 +680,14 @@ class YajinHuitiao(View):
            # 5. 检查订单状态是否为未支付（9）
            if order.zhuangtai != 9:
                logger.warning(f"订单状态不是未支付: {order.dingdan_id}, 当前状态: {order.zhuangtai}")
-                # 已处理过的订单直接返回成功，避免微信重复回调
+                # 已支付订单：补发可能因网络中断未成功的押金分红（幂等）
+                if order.zhuangtai == 3 and getattr(order, 'leixing', None) == 5:
+                    try:
+                        dashou = UserDashou.objects.get(user__yonghuid=order.yonghuid)
+                        from dingdan.utils import pay_deposit_guanshi_fenhong
+                        pay_deposit_guanshi_fenhong(dashou, order, order.jine)
+                    except Exception as e:
+                        logger.error(f"押金分红补发失败: {order.dingdan_id}, {e}", exc_info=True)
                return self.wechat_response('SUCCESS', 'OK')

            # 6. 验证金额（微信返回的是分，需要转换）
@@ -709,62 +716,10 @@ class YajinHuitiao(View):

                logger.info(f"打手押金更新成功: 用户{order.yonghuid}, 增加{order_amount_yuan}元, 新押金{dashou.yajin}")

-                # 8b. 押金分红（仅微信确认到账后；费率 Lilubiao fadanpingtai=12）
+                # 8b. 押金分红（微信确认到账后；幂等、可重试）
                try:
-                    from decimal import Decimal
-                    from django.db import transaction
-                    from dingdan.models import Lilubiao
-                    from shangpin.models import Gsfenhong
-                    from yonghu.models import UserGuanshi
-
-                    guanshi_id = dashou.yaoqingren
-                    if not guanshi_id:
-                        logger.info(f"押金分红跳过: 打手{order.yonghuid}无邀请管事")
-                    elif Gsfenhong.objects.filter(dingdan_id=order.dingdan_id).exists():
-                        logger.info(f"押金分红已处理: 订单{order.dingdan_id}")
-                    else:
-                        lilu_obj = Lilubiao.objects.filter(fadanpingtai='12').first()
-                        rate = lilu_obj.lilu if lilu_obj and lilu_obj.lilu is not None else Decimal('0')
-                        if rate <= 0:
-                            logger.info(f"押金分红跳过: 费率未配置或为0")
-                        else:
-                            recharge_amount = Decimal(str(order_amount_yuan))
-                            fenhong_jine = (recharge_amount * rate).quantize(Decimal('0.01'))
-                            if fenhong_jine > 0:
-                                with transaction.atomic():
-                                    guanshi = UserGuanshi.objects.select_for_update().get(
-                                        user__yonghuid=guanshi_id
-                                    )
-                                    guanshi.yue += fenhong_jine
-                                    guanshi.chongzhifenrun += fenhong_jine
-                                    guanshi.save(update_fields=['yue', 'chongzhifenrun'])
-
-                                    user_main = dashou.user
-                                    Gsfenhong.objects.create(
-                                        dingdan_id=order.dingdan_id,
-                                        guanshi=guanshi_id,
-                                        dashouid=order.yonghuid,
-                                        shuoming='押金分红',
-                                        fenhong=fenhong_jine,
-                                        avatar=user_main.avatar,
-                                        nicheng=dashou.nicheng or '未知打手',
-                                        fenhong_leixing=2,
-                                    )
-                                logger.info(
-                                    f"押金分红成功: 订单{order.dingdan_id}, 管事{guanshi_id}, "
-                                    f"打手{order.yonghuid}, 金额{fenhong_jine}元"
-                                )
-                                try:
-                                    from houtai.utils import update_guanshi_daily_by_action
-                                    update_guanshi_daily_by_action(
-                                        yonghuid=guanshi_id,
-                                        action=4,
-                                        amount=fenhong_jine,
-                                    )
-                                except Exception as e:
-                                    logger.error(f"押金分红管事日统计更新失败: {e}")
-                except UserGuanshi.DoesNotExist:
-                    logger.warning(f"押金分红跳过: 管事{guanshi_id}不存在")
+                    from dingdan.utils import pay_deposit_guanshi_fenhong
+                    pay_deposit_guanshi_fenhong(dashou, order, order_amount_yuan)
                except Exception as e:
                    logger.error(f"押金分红处理失败: {str(e)}", exc_info=True)