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@@ -1,27 +1,34 @@
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// components/map-sense.js
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-const innerAudioContext = wx.createInnerAudioContext();
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-import http from '../../utils/http';
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-import {promisify,BeaconUtils} from '../../utils/util';
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-let openBluetoothAdapter = promisify(wx.openBluetoothAdapter)
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-let startBeaconDiscovery = promisify(wx.startBeaconDiscovery)
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+let innerAudioContext = wx.createInnerAudioContext();
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+innerAudioContext.autoplay = true;
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+innerAudioContext.loop = true;
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-import { CDN_URL, CONNECT_STATUS, STATUS_TEXT, API_BASE_URL } from '../../config/index';
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+import http from "../../utils/http";
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+import { promisify, BeaconUtils } from "../../utils/util";
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+let openBluetoothAdapter = promisify(wx.openBluetoothAdapter);
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+let startBeaconDiscovery = promisify(wx.startBeaconDiscovery);
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+
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+import {
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+ CDN_URL,
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+ CONNECT_STATUS,
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+ STATUS_TEXT,
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+ API_BASE_URL,
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+} from "../../config/index";
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const STATUS_PIC = {
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- '0': 'default',
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- '1': 'loading',
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- '2': 'success',
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- '3': 'fail'
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+ 0: "default",
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+ 1: "loading",
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+ 2: "success",
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+ 3: "fail",
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};
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-let AveLength = 4
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+let AveLength = 4;
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Component({
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/**
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* 组件的属性列表
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*/
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- properties: {
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- },
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+ properties: {},
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/**
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* 组件的初始数据
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@@ -37,7 +44,7 @@ Component({
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api_base_url: API_BASE_URL,
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// 是否是扫码播放
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isScanPlay: false,
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- cdn_url:CDN_URL
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+ cdn_url: CDN_URL,
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},
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/**
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@@ -45,218 +52,196 @@ Component({
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*/
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methods: {
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openBluetooth(cb) {
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- openBluetoothAdapter().then(res=>{
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- cb(res)
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- },()=>{
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- wx.showToast({
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- title: '请打开蓝牙',
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- icon: 'error',
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- duration: 2000
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- })
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- })
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+ openBluetoothAdapter().then(
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+ (res) => {
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+ cb(res);
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+ },
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+ () => {
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+ wx.showToast({
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+ title: "请打开蓝牙",
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+ icon: "error",
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+ duration: 2000,
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+ });
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+ }
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+ );
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},
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toHandle() {
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switch (this.data.status) {
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- case '0':
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+ case "0":
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this.openLink();
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break;
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- case '1':
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+ case "1":
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this.stopBeaconDiscovery();
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break;
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- case '2':
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+ case "2":
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this.stopBeaconDiscovery();
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break;
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- case '3':
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+ case "3":
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this.startBeaconDiscovery();
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break;
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default:
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- break
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+ break;
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}
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-
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},
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- openLink(){
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- let aveArr = []
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+ playMusic(url) {
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+ innerAudioContext.src =encodeURI(url);
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+ innerAudioContext.play();
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+ },
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+
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+ openLink() {
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+ let aveArr = [];
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wx.showLoading({
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- mask:true,
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- title: '正在连接，请稍等',
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- })
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- this.openBluetooth(()=>{
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- startBeaconDiscovery({uuids: ['FDA50693-A4E2-4FB1-AFCF-C6EB07647825']}).then(()=>{
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- wx.hideLoading()
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- wx.showToast({
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- title: '连接成功',
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- icon: 'success'
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- })
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- this.setData({
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- status:'2'
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- })
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- wx.onBeaconUpdate(data=>{
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- if (aveArr.length == AveLength) {
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- aveArr[0] = data.beacons
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- }
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- else{
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- aveArr.push(data.beacons)
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- }
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- let all = []
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- aveArr.forEach(item => {
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- all = all.concat(item)
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+ mask: true,
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+ title: "正在连接，请稍等",
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+ });
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+ this.openBluetooth(() => {
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+ startBeaconDiscovery({
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+ uuids: ["FDA50693-A4E2-4FB1-AFCF-C6EB07647825"],
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+ })
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+ .then(() => {
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+ wx.hideLoading();
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+ wx.showToast({
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+ title: "连接成功",
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+ icon: "success",
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+ });
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+ this.setData({
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+ status: "2",
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});
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+ wx.onBeaconUpdate((data) => {
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+ if (aveArr.length == AveLength) {
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+ aveArr[0] = data.beacons;
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+ } else {
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+ aveArr.push(data.beacons);
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+ }
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+ let all = [];
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+ aveArr.forEach((item) => {
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+ all = all.concat(item);
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+ });
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- let classfiy = BeaconUtils.classification(all,'major')
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- let aveAccuracy = {}
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+ let classfiy = BeaconUtils.classification(all, "major");
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+ let aveAccuracy = {};
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- let min = {
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- id: '10001',
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- val: 10000000
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- } //取最小值
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- Object.keys(classfiy).forEach(key=>{
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- //每个major的AveLength个元素数组
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- let arr = classfiy[key].filter(item=>{
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- return item.accuracy > 0
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- })
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- if (arr.length<=0) {
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- return
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- }
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+ let min = {
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+ id: "10001",
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+ val: 10000000,
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+ }; //取最小值
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+ Object.keys(classfiy).forEach((key) => {
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+ //每个major的AveLength个元素数组
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+ let arr = classfiy[key].filter((item) => {
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+ return item.accuracy > 0;
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+ });
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+ if (arr.length <= 0) {
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+ return;
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+ }
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- //每个major的平均值
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- let ave = BeaconUtils.arrayAverage(arr.map(sub=>sub.accuracy))
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- classfiy[key].forEach(item=>{
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- item.accuracy = ave
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- })
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- aveAccuracy[key] = ave
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- min = ave < min.val ? {id:key,val:ave} : min;
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- })
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+ //每个major的平均值
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+ let ave = BeaconUtils.arrayAverage(
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+ arr.map((sub) => sub.accuracy)
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+ );
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+ classfiy[key].forEach((item) => {
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+ item.accuracy = ave;
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+ });
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+ aveAccuracy[key] = ave;
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+ min = ave < min.val ? { id: key, val: ave } : min;
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+ });
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- console.log(min);
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+ this.setData({
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+ classfiy,
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+ targetObj: {
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+ major: min.id,
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+ },
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+ });
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- this.setData({
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- classfiy,
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- targetObj: {
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- major:min.id
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- }
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- })
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- })
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- }).catch(()=>{
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- wx.hideLoading()
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- wx.showToast({
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- title: '连接失败',
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- icon: 'error'
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+ this.data.audio_address[min.id] &&
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+ this.playMusic(this.data.audio_address[min.id]);
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+ });
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})
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- })
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- })
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+ .catch(() => {
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+ wx.hideLoading();
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+ wx.showToast({
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+ title: "连接失败",
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+ icon: "error",
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+ });
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+ });
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+ });
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},
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-
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+
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stopBeaconDiscovery() {
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wx.showLoading({
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- mask:true,
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- title: '正在取消连接，请稍等',
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- })
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+ mask: true,
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+ title: "正在取消连接，请稍等",
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+ });
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wx.stopBeaconDiscovery({
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- success:()=>{
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- wx.hideLoading()
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+ success: () => {
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+ wx.hideLoading();
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wx.showToast({
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- title: '取消连接成功',
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- icon: 'success'
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- })
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+ title: "取消连接成功",
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+ icon: "success",
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+ });
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innerAudioContext.stop();
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this.setData({
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- status: '0',
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- targetObj: {}
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- })
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- },
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- fail:()=>{
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-
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+ status: "0",
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+ targetObj: {},
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+ });
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},
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- complete:()=>{
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-
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- }
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- })
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+ fail: () => {},
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+ complete: () => {},
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+ });
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},
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// 扫一扫
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toScanCode() {
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- var that = this;
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- that.setData({
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- isScanPlay: true
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- })
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+ this.setData({
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+ isScanPlay: true,
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+ });
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wx.scanCode({
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- success(res) {
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- console.log('success', res)
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- console.log('result', res['result'])
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- console.log('innerAudioContext', innerAudioContext)
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- that.setData({ targetObj: {} })
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- innerAudioContext.autoplay = true;
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- innerAudioContext.src = res['result']
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- innerAudioContext.loop = true;
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- innerAudioContext.play();
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+ onlyFromCamera: true,
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+ success: (res) => {
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+ this.setData({ targetObj: {} });
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+ setTimeout(() => {
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+ this.playMusic(res["result"])
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+ }, 800);
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},
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- fail: function (res) {
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- console.log('fail innerAudioContext', innerAudioContext)
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- that.setData({
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- isScanPlay: false
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- })
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- innerAudioContext.play();
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- return;
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+ fail: () => {
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+ wx.showToast({
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+ title: "二维码识别失败",
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+ icon: "error",
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+ });
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},
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- complete(){
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- // console.log()
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- that.setData({
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- isScanPlay: false
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- })
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- }
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- })
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+ complete: () => {
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+ this.setData({
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+ isScanPlay: false,
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+ });
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+ },
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+ });
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},
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getAudios() {
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- http.get('/api/web/getAudioIndex')
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- .then(res => {
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- let { data } = res,target = {};
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- data.forEach(item => {
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- target['1000'+item.type] = `${this.data.api_base_url}/data/${item.audio}`
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- })
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+ http.get("/api/web/getAudioIndex").then((res) => {
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+ let { data } = res,
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+ target = {};
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+ data.forEach((item) => {
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+ target[
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+ "1000" + item.type
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+ ] = `${this.data.api_base_url}/data/${item.audio}`;
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+ });
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this.setData({
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- audio_address: target
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- })
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- })
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- }
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+ audio_address: target,
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+ });
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+ });
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+ },
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},
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- lifetimes:{
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+ lifetimes: {
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attached: function () {
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innerAudioContext.stop();
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//获取语音
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this.getAudios();
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-
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- var that = this;
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- // wx.onAccelerometerChange(function (e) {
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- // console.log('手机咚咚咚给')
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- // if (Math.abs(e.x) > 1.1 && Math.abs(e.y) > 1.1) {
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- // // wx.showToast({ title: "摇一摇" })
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- // } else if (Math.abs(e.x) > 0.07 && Math.abs(e.y) > 0.02 && that.data.status === '2') {
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- // // 扫一扫播放的话 移动无效
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- // if (that.data.isScanPlay) return;
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-
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- // that.startBeaconDiscovery()
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- // } else {
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- // // wx.showToast({ title: "静止" })
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- // }
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- // }),
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- innerAudioContext.onEnded(() => {
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- console.log('播放结束了')
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- if (this.data.isScanPlay) {
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- innerAudioContext.stop()
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- this.setData({ isScanPlay: false,targetObj: {}})
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- console.log('innerAudioContext', innerAudioContext)
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- if (this.data.status == 2) {
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- this.startBeaconDiscovery()
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- }
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- }
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- })
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},
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detached: function () {
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innerAudioContext.stop();
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innerAudioContext.destroy();
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- wx.stopBeaconDiscovery({})
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- this.setData({status:"0"})
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- }
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- }
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-})
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+ wx.stopBeaconDiscovery({});
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+ this.setData({ status: "0" });
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+ },
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+ },
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+});
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tremble