优化问题

src/views/device/add_label.vue

@@ -154,7 +154,7 @@ const form = ref({
 
 const canvasRef = ref(null)
 const printData = ref({
-  deviceName: form.value.config.deviceName,
+  deviceName: '',
   outNumber: '123',
   name: '甜橙马黛茶',
   skuName: '加奶、加珍珠',
@@ -173,7 +173,7 @@ function getPrintList() {
 // 测试打印
 const printHandle = _.throttle(function () {
   if (!form.value.config.deviceName) {
-    ElMessage.warning("请选择打印设备");
+    ElMessage.error("请选择打印设备");
     return;
   }
   ipcRenderer.send(
@@ -204,6 +204,7 @@ async function tbPrintMachineDetailAjax() {
   try {
     const res = await tbPrintMachineDetail(route.query.id);
     form.value = res;
+    printData.value.deviceName = res.config.deviceName
   } catch (error) {
     console.log(error);
   }
@@ -217,7 +218,7 @@ onMounted(() => {
 
   QRCode.toCanvas(canvasRef.value, printData.value.outNumber, function (error) {
     if (error) console.error(error)
-    console.log('success!');
+    // console.log('success!');
   })
 });
 </script>