优化打印标签逻辑

src/views/home/components/settleAccount.vue

@@ -67,6 +67,7 @@
 </template>
 
 <script setup>
+import _ from 'lodash'
 import { onMounted, ref } from "vue";
 import { useUser } from "@/store/user.js";
 import payCard from "@/components/payCard/payCard.vue";
@@ -114,18 +115,28 @@ const props = defineProps({
 
 const isPrint = ref(true);
 
+// 小票打印机列表
 const printList = ref([]);
+
+// 标签打印机列表
+const printLabelList = ref([]);
 const localPrintList = ref([])
 
 // 获取打印机状态
 async function bySubTypeAjax() {
   try {
-    const res = await bySubType({
+    const res1 = await bySubType({
       shopId: store.userInfo.shopId,
       contentType: "local",
       subType: "cash",
     });
-    printList.value = res;
+    const res2 = await bySubType({
+      shopId: store.userInfo.shopId,
+      contentType: "local",
+      subType: "label",
+    });
+    printList.value = res1;
+    printLabelList.value = res2;
   } catch (error) {
     console.log(error);
   }
@@ -156,26 +167,78 @@ function checkLocalPrint(deviceName) {
   }
 }
 
+// 检测是否打印标签小票
+function checkLabelPrint(props) {
+  console.log(props);
+  if (!checkLocalPrint(printLabelList.value[0].config.deviceName)) {
+    ElMessage.error("本地打印机无法使用，请检查打印机是否正确连接1");
+  } else {
+    let pids = printLabelList.value[0].config.categoryList.map(item => item.id)
+    let labelList = []
+    let count = 0
+    let sum = 0
+
+    props.carts.map(item => {
+      for (let i = 0; i < item.number; i++) {
+        sum++
+      }
+    })
+
+    props.carts.map(item => {
+      if (pids.some(el => el == item.categoryId)) {
+        for (let i = 0; i < item.number; i++) {
+          count++
+          labelList.push(
+            {
+              outNumber: props.outNumber,
+              name: item.name,
+              skuName: item.skuName,
+              masterId: props.orderInfo.tableName,
+              deviceName: printLabelList.value[0].config.deviceName,
+              createdAt: dayjs(props.createdAt).format('YYYY-MM-DD HH:mm:ss'),
+              count: `${count}/${sum}`
+            }
+          )
+        }
+      }
+    })
+
+    printLabel(labelList)
+  }
+}
+
+// 打印标签
+const printLabel = (list) => {
+  if (!checkLocalPrint(printLabelList.value[0].config.deviceName)) {
+    ElMessage.error("本地打印机无法使用，请检查打印机是否正确连接");
+  } else {
+    list.map(item => {
+      ipcRenderer.send('printerTagSync', JSON.stringify(item))
+    })
+  }
+}
+
 // 打印操作
 async function printHandle() {
   try {
     if (!isPrint.value) return;
     if (printList.value.length) {
+      const data = {
+        shop_name: store.userInfo.merchantName,
+        carts: props.cart,
+        amount: props.amount,
+        remark: props.remark,
+        orderInfo: props.orderInfo,
+        deviceName: printList.value[0].config.deviceName,
+        createdAt: dayjs(props.orderInfo.createdAt).format(
+          "YYYY-MM-DD HH:mm:ss"
+        ),
+        printTime: dayjs().format("YYYY-MM-DD HH:mm:ss"),
+      };
+      checkLabelPrint(data)
       if (!checkLocalPrint(printList.value[0].config.deviceName)) {
-        ElMessage.error("本地打印机无法使用，请检查打印机是否正确连接");
+        ElMessage.error("本地打印机无法使用，请检查打印机是否正确连接3");
       } else {
-        const data = {
-          shop_name: store.userInfo.merchantName,
-          carts: props.cart,
-          amount: props.amount,
-          remark: props.remark,
-          orderInfo: props.orderInfo,
-          deviceName: printList.value[0].config.deviceName,
-          createdAt: dayjs(props.orderInfo.createdAt).format(
-            "YYYY-MM-DD HH:mm:ss"
-          ),
-          printTime: dayjs().format("YYYY-MM-DD HH:mm:ss"),
-        };
         ipcRenderer.send("printerInfoSync", JSON.stringify(data));
       }
     } else {