接口名称 作用
    R checkReturn(@RequestBody ReturnOrderInDto param); 检测是否可以退货退款
    （MALLAPP150303）
    R applyForReturn(@RequestBody ReturnOrderInDto param); 生成退货单
    （MALLAPP150303）
    R auditRefundReturnOrder
    (@RequestParam(value = “returnNo”) String returnNo, @RequestParam(value = “operId”) long operId, @RequestParam(value = “operName”) String operName)    		 同意退款类型退货单
    （MALL160203）
    R auditReturnOrder(
    @RequestParam(value = “returnNo”) String returnNo, @RequestParam(value = “operId”) long operId, @RequestParam(value = “operName”) String operName, @RequestParam(value = “address”) String address)    		 同意退货类型退货单（MALL160203）
    R rejectReturnOrder(
    @RequestParam(value = “returnNo”) String returnNo, @RequestParam(value = “operId”) long operId, @RequestParam(value = “operName”) String operName, @RequestParam(value = “reply”, required = false) String reply)    		 拒绝退货退款单
    （MALL160203）
    R returnPendingConfirmation(
    @RequestParam(value = “returnNo”) String returnNo, @RequestParam(value = “operId”) long operId, @RequestParam(value = “operName”) String operName, @RequestParam(value = “opinion”) String opinion)    		 卖家接收退货后，验货后审核是否同意退款
    （MALL160204）
    R confirmRefund(
    @RequestParam(value = “returnNo”) String returnNo, @RequestParam(value = “refundNo”) String refundNo, @RequestParam(value = “operId”) long operId, @RequestParam(value = “operName”) String operName)    		 卖家将款退给买家，确认退款
    （MALL160205）
    R cancelRefund(
    @RequestParam(value = “returnNo”) String returnNo, @RequestParam(value = “operId”) long operId, @RequestParam(value = “operName”) String operName)    		 买家申请的退款，但是由撤回了
    （MALLAPP150304）
    R backFillDeliverNo(
    @RequestParam(value = “returnNo”) String returnNo, @RequestParam(value = “operId”) long operId, @RequestParam(value = “operName”) String operName, @RequestParam(value = “packageNumber”) String packageNumber,
    @RequestParam(value = “packageCompany”) String packageCompany)    		 买家在卖家同意退货后，寄出货物给卖家，回填物流单号
    （MALLAPP150305）
    R removeReturnOrder(@RequestParam(value = “returnNo”) String returnNo) 删除退货单（逻辑删除）
    （MALLAPP150306）