移除团购积分抵扣

app/api/endpoints/merchant_order.py

@@ -22,7 +22,7 @@ from app.core.account import AccountManager
 router = APIRouter()
 
 @router.post("", response_model=ResponseModel)
-async def create_order(
+async def create_merchant_order(
     order: MerchantOrderCreate,
     db: Session = Depends(get_db),
     current_user: UserDB = Depends(get_current_user)
@@ -35,16 +35,8 @@ async def create_order(
     if not product:
         return error_response(code=404, message="商品不存在")
     
-    # 计算积分抵扣
-    available_points = current_user.points or 0
-    deduct_amount = min(
-        float(product.max_deduct_points),
-        available_points
-    ) if available_points > 0 else 0
-    
-    # 计算实际支付金额
     original_amount = float(product.sale_price)
-    pay_amount = max(0, original_amount - deduct_amount)
+    pay_amount = original_amount
     
     # 生成订单号和核销码
     while True:
@@ -63,27 +55,13 @@ async def create_order(
         user_id=current_user.userid,
         merchant_product_id=order.merchant_product_id,
         order_amount=original_amount,
-        deduct_amount=deduct_amount,
         pay_amount=pay_amount,
         status=MerchantOrderStatus.CREATED,
         order_verify_code=verify_code
     )
     
-    # 扣除用户积分并记录日志
-    if deduct_amount > 0:
-        current_user.points -= deduct_amount
-    
-        # 记录积分变动日志
-        point_record = PointRecordDB(
-            user_id=current_user.userid,
-            points=-float(deduct_amount),  # 负数表示扣减
-            description=f"订单消费抵扣"
-        )
-        db.add(point_record)
-
-    db.add(db_order)
-    
     try:
+        db.add(db_order)
         db.commit()
         db.refresh(db_order)
         return success_response(data=MerchantOrderInfo.model_validate(db_order))
@@ -276,19 +254,6 @@ async def confirm_refund(
     try:
         # 更新状态为已退款
         order.status = MerchantOrderStatus.REFUNDED
-        
-        # 如果有积分抵扣，返还积分
-        if order.deduct_amount > 0:
-            # 返还用户积分
-            order.user.points += float(order.deduct_amount)
-
-            point_record = PointRecordDB(
-                user_id=order.user_id,
-                points=float(order.deduct_amount),  # 正数表示返还
-                description=f"订单退款返还"
-            )
-            db.add(point_record)
-        
         db.commit()
         return success_response(
             message="退款确认成功",
@@ -375,22 +340,8 @@ async def calculate_order_price(
     if not product:
         return error_response(code=404, message="商品不存在")
     
-    # 获取用户积分
-    available_points = current_user.points or 0
-    
-    # 计算最高可抵扣金额（1积分 = 1分钱）
-    max_deduct_amount = min(
-        float(product.max_deduct_points),  # 商品最高可抵扣金额
-        available_points  # 用户可用积分
-    ) if available_points > 0 else 0
-    
-    # 计算最终支付金额
-    final_amount = max(0, float(product.sale_price) - max_deduct_amount)
 
     return success_response(data={
         "original_price": float(product.sale_price),
-        "available_points": available_points,
-        "max_deduct_points": float(product.max_deduct_points),
-        "max_deduct_amount": max_deduct_amount,
-        "final_amount": final_amount
+        "final_amount": product.sale_price
     }) 

app/models/merchant_order.py

@@ -24,7 +24,6 @@ class MerchantOrderDB(Base):
     user_id = Column(Integer, ForeignKey("users.userid"), nullable=False)
     merchant_product_id = Column(Integer, ForeignKey("merchant_products.id"), nullable=False)
     order_amount = Column(DECIMAL(10,2), nullable=False)
-    deduct_amount = Column(DECIMAL(10,2), nullable=False, default=0)
     pay_amount = Column(DECIMAL(10,2), nullable=False, default=0)
     status = Column(Enum(MerchantOrderStatus), nullable=False, default=MerchantOrderStatus.CREATED)
     order_verify_code = Column(String(21), unique=True, nullable=False)
@@ -43,7 +42,6 @@ class MerchantOrderInfo(BaseModel):
     user_id: int
     merchant_product_id: int
     order_amount: float
-    deduct_amount: float
     pay_amount: float
     status: MerchantOrderStatus
     order_verify_code: str