文字

store/src/admin/official/index.vue

@@ -98,12 +98,12 @@ export default {
       contentData: [
         {
           title: `<span class="app-color-1">开店更简单</span>`,
-          subTitle: `便捷收集订花人信息，按距离计算运费，后台一键配送到达达，送到自动通知客户，节日自动涨价`,
+          subTitle: `便捷收集订花人信息，按距离计算运费，后台一键配送到达达，送到自动通知客户`,
           img: `${this.$constant.imgUrl}/retail/official/content-1.png`
         },
         {
-          title: `门店分销<span class="app-color-1">客户</span>`,
-          subTitle: `线上、门店、微信、支付宝等渠道客户自动抓紧，社交电商分销模式`,
+          title: `客户<span class="app-color-1">分销</span>`,
+          subTitle: `招募粉丝，不断裂变，通过佣金激励粉丝将商品分享给朋友，实现社群传播，产生订单`,
           img: `${this.$constant.imgUrl}/retail/official/content-4.png`
         },
         {
@@ -128,7 +128,7 @@ export default {
         },
         {
           title: `经营<span class="app-color-1">数据分析</span>`,
-          subTitle: `通过大数据分析，分析客户行为，精准定位高利润项目，投入更高效`,
+          subTitle: `大数据分析客户行为，精准定位高利润项目，投入产出更高效`,
           img: `${this.$constant.imgUrl}/retail/official/content-7.png`
         }
       ],

store/src/admin/order/print_bak.vue

@@ -0,0 +1,258 @@
+<template>
+	<view>
+		<button @click="searchBle">搜索蓝牙打印机</button>
+		<view style="margin-top: 30upx;" :key="index" v-for="(item,index) in devices">
+			<button style="width: 400upx; color: #0081FF;" @click="onConn(item)">{{item.name}}</button>
+		</view>
+		<button style="margin-top: 100upx;" @click="senBleLabel()">标签打印</button>
+		<textarea @blur="bindTextAreaBlur" auto-height placeholder-style="color:#F76260" placeholder="请输入票据信息" v-model="piaojuText" />
+		<button style="margin-top: 100upx;" @click="billPrint()">票据打印</button>
+	</view>
+</template>
+
+<script>
+	var tsc = require('../../components/gprint/tsc.js')
+	var esc = require('../../components/gprint/esc.js')
+	export default {
+		data() {
+			return {
+				devices: [],
+				currDev: null,
+				connId: '',
+				piaojuText:'',
+			}
+		},
+		onLoad: function() {
+		
+		},
+
+		methods: {
+			destroyed: function() {
+				console.log("destroyed----------")
+				if (this.connId != '') {
+					uni.closeBLEConnection({
+						deviceId: this.connId,
+						success(res) {
+							console.log(res)
+						}
+					})
+				}
+
+			},
+			searchBle() {
+				var that = this
+				console.log("initBule")
+				uni.openBluetoothAdapter({
+					success(res) {
+						console.log("打开 蓝牙模块")
+						console.log(res)
+						that.onDevice()
+						uni.getBluetoothAdapterState({
+							success: function(res) {
+								console.log(res)
+								if (res.available) {
+									if (res.discovering) {
+										that.stopFindBule()
+									}
+									//搜索蓝牙
+									//开始搜寻附近的蓝牙外围设备
+									console.log("开始搜寻附近的蓝牙外围设备")
+									uni.startBluetoothDevicesDiscovery({
+										success(res) {
+											console.log(res)
+										}
+									})
+
+								} else {
+									console.log('本机蓝牙不可用')
+								}
+							},
+						})
+					}
+				})
+			},
+			onDevice(){
+				console.log("监听寻找到新设备的事件---------------")
+				var that = this
+				//监听寻找到新设备的事件
+				uni.onBluetoothDeviceFound(function(devices) {
+							console.log('--------------new-----------------------'+JSON.stringify(devices))
+							var re = JSON.parse(JSON.stringify(devices))
+							console.log(re.devices[0].name + "  " + re.devices[0].deviceId)
+								let name = re.devices[0].name
+								if (name != "未知设备" && name != "") {
+									let deviceId = re.devices[0].deviceId
+									that.devices.push({
+										name: name,
+										deviceId: deviceId,
+										services: []
+									})
+								}
+				})
+			},
+			
+			stopFindBule() {
+				console.log("停止搜寻附近的蓝牙外围设备---------------")
+				uni.stopBluetoothDevicesDiscovery({
+					success(res) {
+						console.log(res)
+					}
+				})
+			},
+			onConn(item) {
+				var that = this
+				console.log("连接蓝牙---------------" + item.deviceId)
+				let deviceId = item.deviceId
+				uni.createBLEConnection({
+					deviceId: deviceId,
+					complete(res) {
+						if (res.errMsg == "createBLEConnection:ok") {
+							console.log("连接蓝牙-[" + item.name + "]--成功")
+							that.$msg("连接蓝牙-[" + item.name + "]--成功");
+							that.connId = deviceId;
+							that.currDev = item
+							setTimeout(function() {
+								that.getBLEServices(deviceId)
+							}, 2000)
+						} else {
+							console.log(res)
+						}
+						//连接成功 关闭搜索
+						that.stopFindBule()
+					},
+				})
+			},
+
+			getBLEServices(_deviceId) {
+				var that = this;
+				let deviceId = _deviceId
+				console.log("获取蓝牙设备所有服务(service)")
+
+				uni.getBLEDeviceServices({
+					// 这里的 deviceId 需要已经通过 createBLEConnection 与对应设备建立链接
+					deviceId: deviceId,
+					complete(res) {
+						console.log(res)
+						let serviceId = ""
+
+						for (var s = 0; s < res.services.length; s++) {
+							console.log(res.services[s].uuid)
+							let serviceId = res.services[s].uuid
+							uni.getBLEDeviceCharacteristics({
+								// 这里的 deviceId 需要已经通过 createBLEConnection 与对应设备建立链接
+								deviceId: deviceId,
+								// 这里的 serviceId 需要在 getBLEDeviceServices 接口中获取
+								serviceId: serviceId,
+								success(res) {
+									var re = JSON.parse(JSON.stringify(res))
+
+									console.log('deviceId = [' + deviceId + ']  serviceId = [' + serviceId + ']')
+									for (var c = 0; c < re.characteristics.length; c++) {
+										if (re.characteristics[c].properties.write == true) {
+											let uuid = re.characteristics[c].uuid
+											console.log(' deviceId = [' + deviceId + ']  serviceId = [' + serviceId + '] characteristics=[' +
+												uuid)
+
+											for (var index in that.devices) {
+												if (that.devices[index].deviceId == deviceId) {
+													that.devices[index].services.push({
+														serviceId: serviceId,
+														characteristicId: uuid
+													})
+													break
+												}
+
+											}
+											console.log(JSON.stringify(that.devices))
+
+										}
+									}
+								}
+							})
+
+						}
+
+
+
+					},
+					fail(res) {
+						console.log(res)
+					},
+				})
+
+			},
+			senBlData(deviceId, serviceId, characteristicId,uint8Array) {
+				console.log('************deviceId = [' + deviceId + ']  serviceId = [' + serviceId + '] characteristics=[' +characteristicId+ "]")
+				var uint8Buf = Array.from(uint8Array);
+				function split_array(datas,size){
+					var result = {};
+					var j = 0
+					for (var i = 0; i < datas.length; i += size) {
+						result[j] = datas.slice(i, i + size)
+						j++
+					}
+					console.log(result)
+					return result
+				}
+				var sendloop = split_array(uint8Buf, 20);
+				// console.log(sendloop.length)
+				function realWriteData(sendloop, i) {
+					var data = sendloop[i]
+					if(typeof(data) == "undefined"){
+						return
+					}
+					console.log("第【" + i + "】次写数据"+data)
+					var buffer = new ArrayBuffer(data.length)
+					var dataView = new DataView(buffer)
+					for (var j = 0; j < data.length; j++) {
+						dataView.setUint8(j, data[j]);
+					}
+					uni.writeBLECharacteristicValue({
+						deviceId,
+						serviceId,
+						characteristicId,
+						value: buffer,
+						success(res) {
+							realWriteData(sendloop, i + 1);
+						}
+					})
+				}
+               var i = 0;
+				realWriteData(sendloop, i);
+			},
+			senBleLabel() {
+				//标签模式
+				let deviceId = this.currDev.deviceId;
+				let serviceId = this.currDev.services[0].serviceId;
+				let characteristicId = this.currDev.services[0].characteristicId;
+				var command = tsc.jpPrinter.createNew()
+			    command.setSize(40, 30)
+                command.setGap(2)
+                command.setCls()
+                // command.setText(50, 10, "TSS24.BF2", 1, 1, "打印测试")
+				// command.setQR(50, 50, "L", 5, "A", "977767937@qq.com")
+				command.setText(10, 50, "TSS24.BF2", 1, 1, "收花人姓名：小明")
+				command.setText(10, 90, "TSS24.BF2", 1, 1, "收花人电话：15280215347")
+				command.setText(10, 130, "TSS24.BF2", 1, 1, "收花时间：2020-6-10 上午")
+				command.setText(10, 170, "TSS24.BF2", 1, 1, "收花地址：厦门市集美区凤林前山路147号110室")
+				command.setPagePrint()
+				this.senBlData(deviceId, serviceId, characteristicId,command.getData())
+			},
+			billPrint(){
+				//票据模式
+				let deviceId = this.currDev.deviceId;
+				let serviceId = this.currDev.services[0].serviceId;
+				let characteristicId = this.currDev.services[0].characteristicId;
+				var command = esc.jpPrinter.createNew()
+				command.init()
+                command.setText(this.piaojuText);
+                command.setPrintAndFeedRow(1)
+				this.senBlData(deviceId, serviceId, characteristicId,command.getData())
+			}
+		}
+	}
+</script>
+
+<style>
+
+</style>