- IPrinterHandler添加EmptyPrintList与PlayText

- 易联云打印机播放：用户申请取消订单请注意查看，收到新的售后单请查看

business/partner/printer/xiaowm/xiaowm.go

@@ -267,3 +267,11 @@ func (c *PrinterHandler) BindPrinter(ctx *jxcontext.Context, mapData map[string]
 func (c *PrinterHandler) RebindPrinter(ctx *jxcontext.Context, lastBindResult *partner.BindPrinterResult) (bindResult *partner.BindPrinterResult, err error) {
 	return nil, fmt.Errorf("%s打印机当前不支持扫码绑定", model.VendorChineseNames[model.VendorIDXiaoWM])
 }
+
+func (c *PrinterHandler) EmptyPrintList(ctx *jxcontext.Context, id1, id2 string) (err error) {
+	return err
+}
+
+func (c *PrinterHandler) PlayText(ctx *jxcontext.Context, id1, id2, orderID, text string) (printerStatus *partner.PrinterStatus, err error) {
+	return c.GetPrinterStatus(ctx, id1, id2)
+}