产品订购

seatonwan9

2025-08-19 84c6e1df4b6bd48ee0517a33778b514008022875

 src/main/java/com/webmanage/mapper/CartMapper.java

@@ -32,4 +32,6 @@
     * 根据用户ID和单位ID计算购物车总金额
     */
    java.math.BigDecimal sumTotalAmountByUserIdAndUnitId(@Param("userId") Long userId, @Param("unitId") Long unitId);

    Integer deleteByCustomerCondition(@Param("id") Long id);
}