js

pages/home/index.vue

@@ -46,17 +46,16 @@
 </template>
 
 <script>
-import { API } from '@/util/api.js';
-import zyGrid from '../../components/zy-grid/zy-grid.vue';
+    import { API } from '@/util/api.js';
+    import zyGrid from '../../components/zy-grid/zy-grid.vue';
 
-export default {
+    export default {
         data() {
             return {
                 is_login: false,
                 userInfo: {},
                 rawData: '',
-            gridList: [
-                {
+                gridList: [{
                         name: '快递回单上传',
                         iconfont: 'icon-a-juxing1',
                         tips: ''
@@ -100,6 +99,7 @@ export default {
                         name: '补打标签',
                         iconfont: 'icon-a-juxing4',
                         tips: ''
+
                     }
                 ]
             };
@@ -173,9 +173,9 @@ export default {
         components: {
             zyGrid
         }
-};
+    };
 </script>
 
 <style scoped lang="scss">
-@import '../../assets/css/home/index.scss';
+    @import '../../assets/css/home/index.scss';
 </style>

pages/tag/print.vue

@@ -35,11 +35,15 @@
 </template>
 
 <script>
-import { API } from '@/util/api.js';
+    import { API } from '@/util/api.js';
+    import { getPlatform } from '@/util/util.js'
+    const ToBase64 = require('../../util/base64gb2312.js');
+    const cpclExp = require('../../util/cpcl-exp.js');
 
-export default {
+    export default {
         data() {
             return {
+                num: 1,
                 uuid: '',
                 deviceId: '',
                 characteristics: '',
@@ -50,6 +54,8 @@ export default {
                 items_erp_order_sn_pre: ['A单号', 'B单号', 'D单号'],
                 items_print_type: ['卡板', '散箱'],
                 traySelectOption: [],
+                sendData64: '',
+                platform: 'android',
                 form: {
                     erp_order_sn_pre: '',
                     print_type: 1,
@@ -60,6 +66,7 @@ export default {
             };
         },
         created() {
+            this.platform = getPlatform();
             this.getTraySelectOption();
         },
         methods: {
@@ -76,6 +83,8 @@ export default {
                 this.form.tray_remark = this.traySelectOption[e.target.value].wstylt_id;
             },
             submit() {
+                this.openBluetoothAdapter();
+                return false;
                 if (!this.form.erp_order_sn_pre) {
                     uni.showToast({
                         icon: 'error',
@@ -123,7 +132,7 @@ export default {
                     return false;
                 }
 
-            this.request(API.printLabel, 'POST', this.form,true).then(res => {
+                this.request(API.printLabel, 'POST', this.form, true).then(res => {
                     if (res.err_code === 0) {
                         this.openBluetoothAdapter();
                     } else {
@@ -204,6 +213,47 @@ export default {
                         uni.hideLoading();
                         that.characteristics = res.characteristics[0].uuid;
                         console.log('服务功能', res);
+                        //包装数据
+
+                        var data = "! 0 200 200 450 1\r\n" +
+                            "T 8 0 10 10    入仓号：" + new Date().getTime() + "\r\n" +
+                            "T 8 0 10 56    箱号：01/20\r\n" +
+                            "T 8 0 10 96    时间：202201101627\r\n" +
+                            "T 8 0 10 142    仓库代码：HK01\r\n" +
+                            "B QR 290 10 M 2 U 10\r\n" +
+                            "MA,SB\r\n" +
+                            "ENDQR\r\n" +
+                            "PRINT\r\n";
+                        var arrayBuffer = uni.base64ToArrayBuffer(ToBase64.encode64gb2312(data))
+                        that.sendData64 = arrayBuffer;
+                        that.writeBLECharacteristicValue();
+                    },
+                    fail: res => {
+                        console.log('失败', res);
+                    }
+                });
+            },
+            writeBLECharacteristicValue() {
+                let that = this;
+                uni.writeBLECharacteristicValue({
+                    deviceId: that.deviceId,
+                    serviceId: that.uuid,
+                    characteristicId: that.characteristics,
+                    value: that.sendData64,
+                    success(res) {
+                        console.log('writeBLECharacteristicValue success', res.errMsg)
+                        that.num++;
+                        if (that.num < 3) {
+                            uni.closeBLEConnection({
+                                deviceId: that.deviceId,
+                                success(res) {
+                                    console.log(res)
+                                    setTimeout(function() {
+                                        that.openBluetoothAdapter();
+                                    }, 1000);
+                                }
+                            })
+                        } else {
                             uni.showModal({
                                 title: '提示',
                                 content: '提交成功，打印中，请查看标签打印机',
@@ -212,16 +262,20 @@ export default {
                                 success: function(res) {
                                     if (res.confirm) {
                                         console.log('用户点击确定');
+                                        uni.closeBLEConnection({
+                                            deviceId: that.deviceId,
+                                            success(res) {
+                                                console.log(res)
+                                            }
+                                        })
                                     } else if (res.cancel) {
                                         console.log('用户点击取消');
                                     }
                                 }
                             });
-                },
-                fail: res => {
-                    console.log('失败', res);
                         }
-            });
+                    }
+                })
             },
             change(index, type) {
                 if (type == 'erp_order_sn_pre') {
@@ -247,9 +301,9 @@ export default {
                 }
             }
         }
-};
+    };
 </script>
 
 <style scoped lang="scss">
-@import '../../assets/css/tag/print.scss';
+    @import '../../assets/css/tag/print.scss';
 </style>

util/cpcl-exp.js

+exports.val = "! 0 200 200 450 1\r\n" +
+    "T 8 0 10 10    入仓号：B00001\r\n" +
+    "T 8 0 10 56    箱号：01/20\r\n" +
+    "T 8 0 10 96    时间：202201101627\r\n" +
+    "T 8 0 10 142    仓库代码：HK01\r\n" +
+    "B QR 290 10 M 2 U 10\r\n" +
+    "MA,SB\r\n" +
+    "ENDQR\r\n" +
+    "PRINT\r\n";

util/util.js

@@ -40,6 +40,24 @@ const request = (url = '', type = 'GET', param = {}, Loading) => {
     });
 }
 
+
+
+/**
+ * 平台判断
+ */
+const getPlatform = () => {
+    let platform = uni.getSystemInfoSync().platform
+    if (platform == 'ios') {
+        platform = 'ios';
+    } else if (platform == 'android') {
+        platform = 'android';
+    }
+
+    return platform;
+
+}
+
 module.exports = {
-    request
+    request,
+    getPlatform
 }