更新没有usb打印机时调用云打印机

src/views/order/components/invoice.vue

@@ -46,17 +46,25 @@ const orderInfo = ref({})
 async function printEwmHandle() {
     try {
         printEwmLoading.value = true
-        printStore.printInvoice({
-            url: ewmInfo.value.wechat_url
-        })
-        // const res = await syjprintqrcode({
-        //     id: ewmInfo.value.id
-        // })
-        ElMessage.success('打印成功')
-        showEwmDialog.value = false
-        setTimeout(() => {
-            printEwmLoading.value = false
-        }, 1000)
+        if (printStore.deviceNoteList.length) {
+            printStore.printInvoice({
+                url: ewmInfo.value.wechat_url
+            })
+            ElMessage.success('打印成功')
+            showEwmDialog.value = false
+            setTimeout(() => {
+                printEwmLoading.value = false
+            }, 1000)
+        } else {
+            const res = await syjprintqrcode({
+                id: ewmInfo.value.id
+            })
+            ElMessage.success('打印成功')
+            showEwmDialog.value = false
+            setTimeout(() => {
+                printEwmLoading.value = false
+            }, 1000)
+        }
     } catch (error) {
         console.log(error);
         printEwmLoading.value = false