添加打印发票功能

src/main/java/com/chaozhanggui/system/cashierservice/service/CloudPrinterService.java

@@ -666,4 +666,40 @@ public class CloudPrinterService {
 
 
 
+
+
+
+    public Result printInvoice(String shopId,String content,String remark,String amount){
+
+        List<TbPrintMachineWithBLOBs> bloBsList = tbPrintMachineMapper.selectByShopId(shopId);
+
+        if (ObjectUtil.isEmpty(bloBsList) || bloBsList.size() <= 0) {
+            log.error("此店铺没有对应的打印机设备");
+            return Result.fail(CodeEnum.printmachinenoexsit);
+        }
+
+        bloBsList.parallelStream().forEach(it->{
+            if (!"network".equals(it.getConnectionType())) {
+                log.error("非网络打印机");
+                return;
+            }
+
+            if (!"1".equals(it.getStatus().toString())) {
+                log.error("打印机状态异常");
+                return;
+            }
+
+            if(!it.getSubType().equals("cash")){
+                log.error("非小票打印机");
+                return;
+            }
+            String voiceJson = "{\"bizType\":\"1\",\"content\":\"您有一笔新的订单，请及时处理\"}";
+            PrinterUtils.printTickets(voiceJson,1,1,it.getAddress(),PrinterUtils.printInvoice(content, remark, amount));
+        });
+        return Result.success(CodeEnum.SUCCESS);
+
+    }
+
+
+
 }