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277 lines
6.8 KiB
277 lines
6.8 KiB
const app = getApp();
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var longUtil = require('./../../utils/long');
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var util = require('../../utils/util');
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import { BLE } from "./../../utils/btls/ble";
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const emitter = app.globalData.emitter
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Page({
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/**
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* 页面的初始数据
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*/
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data: {
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baseUrlImg: app.globalData.baseUrlImg,
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bleStatus: false,
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respond: [],
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blueyes: false, //是否重发同步指令
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connectStatus: "",
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info:"未初始化蓝牙适配器",
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},
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btntest1(event){
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var that = this;
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this.startconnect()
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},
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btntest2(event){
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var that = this
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let userTelephone = "13028878230"
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let userPassword = "130288"
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let pwd = "12344321"
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let openLockType = 2
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this.openLock(userTelephone, userPassword, pwd, openLockType)
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},
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btntest3(event){
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var that = this
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let managerTelephone = "19270949446"
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let managerPassword = "123456"
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let userTelephone = "38580151200"
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let userPassword = "385801"
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let userStartTime = "20210813010101"
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let userEndTime = "20680813010101"
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let fpDataLength = 2048
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let fpStartTime = "20210813010101"
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let fpEndTime = "20680813010101"
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let times = 255
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let recycleTime = 65535
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this.startFingerprint(managerTelephone, managerPassword, userTelephone, userPassword, userStartTime, userEndTime,
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fpDataLength, fpStartTime, fpEndTime, times, recycleTime)
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},
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//获取输入框的数据
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getmsg(event){
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this.setData({
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sendmsg:event.detail.value
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})
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},
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btntest4(event){
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var that = this;
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this.closeblue()
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},
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startconnect() {
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//if(checkWechatVersion())
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{
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const ble = new BLE("yxwl01680000004895", emitter)
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app.globalData.ble = ble
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this.watchBLE()
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app.globalData.ble.init()
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}
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},
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watchBLE() {
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if (app.globalData.ble) {
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app.globalData.ble.listen(res => {
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if (res.type == 'connect') {
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if (res.data == "未打开适配器") {
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wx.showModal({
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title: "提示",
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content: "请检查手机蓝牙和定位功能是否打开？",
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showCancel: false,
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confirmText: "确定",
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});
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} else {
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this.setData({
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info: res.data
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})
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app.globalData.bleStatus = res.data
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}
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}
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})
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}
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},
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closeblue() {
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wx.showLoading({
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title: "正在停止...",
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});
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app.globalData.ble.close()
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setTimeout(() => {
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wx.hideLoading()
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}, 1000);
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app.globalData.bleStatus = false
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this.setData({
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bleStatus: false,
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respond: []
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})
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},
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openLock(userTelephone, userPassword, pwd, openLockType) {
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wx.showLoading({
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title: "正在发送...",
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});
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setTimeout(() => {
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wx.hideLoading()
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}, 1000);
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let cmd = 0x41
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let ut = util.stringToUint8Array(userTelephone)
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let up = util.stringToUint8Array(userPassword)
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let p = util.hexStringToBytesWithPadding(pwd, 10, 0xff)
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let length = 1+11+6+10+1
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let b = new Uint8Array(length)
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b[0] = cmd
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b.set(ut, 1)
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b.set(up, 12)
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b.set(p, 18)
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b[28] = openLockType
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console.log(b)
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app.globalData.ble.send(cmd, b, length)
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},
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startFingerprint(managerTelephone, managerPassword, userTelephone, userPassword, userStartTime, userEndTime,
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fpDataLength, fpStartTime, fpEndTime, times, recycleTime) {
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wx.showLoading({
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title: "正在发送...",
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});
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setTimeout(() => {
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wx.hideLoading()
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}, 1000);
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let cmd = 0x87
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let mt = util.stringToUint8Array(managerTelephone)
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let mp = util.stringToUint8Array(managerPassword)
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let ut = util.stringToUint8Array(userTelephone)
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let up = util.stringToUint8Array(userPassword)
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let ust = util.time40ToBytes(userStartTime)
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let uet = util.time40ToBytes(userEndTime)
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let fpPacketCount = (fpDataLength+511)/512
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let crc = 0xAAFF46D3;
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let fst = util.time40ToBytes(fpStartTime)
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let fet = util.time40ToBytes(fpEndTime)
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let length = 1 + 11 + 6 + 11 + 6 + 5 + 5 + 4 + 4 + 4 + 5 + 5 + 1 + 2
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let b = new Uint8Array(length)
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b[0] = cmd
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b.set(mt, 1)
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b.set(mp, 12)
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b.set(ut, 18)
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b.set(up, 29)
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b.set(ust, 35)
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b.set(uet, 40)
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b[45] = (fpDataLength>>24)&0xff;
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b[46] = (fpDataLength>>16)&0xff;
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b[47] = (fpDataLength>>8)&0xff;
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b[48] = fpDataLength&0xff;
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b[49] = (fpPacketCount>>24)&0xff;
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b[50] = (fpPacketCount>>16)&0xff;
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b[51] = (fpPacketCount>>8)&0xff;
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b[52] = fpPacketCount&0xff;
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b[53] = (crc>>24)&0xff;
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b[54] = (crc>>16)&0xff;
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b[55] = (crc>>8)&0xff;
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b[56] = crc&0xff;
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b.set(fst, 57)
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b.set(fet, 62)
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b[67] = times;
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b[68] = (recycleTime>>8)&0xff;
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b[69] = recycleTime&0xff;
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console.log(b)
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app.globalData.ble.send(cmd, b, length)
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},
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})
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/**
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* 版本比较
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*/
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function versionCompare (ver1, ver2) { //版本比较
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// console.log("ver1" + ver1 + 'ver2' + ver2);
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var version1pre = parseFloat(ver1)
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var version2pre = parseFloat(ver2)
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var version1next = parseInt(ver1.replace(version1pre + ".", ""))
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var version2next = parseInt(ver2.replace(version2pre + ".", ""))
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if (version1pre > version2pre)
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return true
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else if (version1pre < version2pre)
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return false
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else {
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if (version1next > version2next)
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return true
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else
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return false
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}
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}
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/**
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* 微信版本检测
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* Android从微信 6.5.7 开始支持，iOS从微信 6.5.6 开始支持
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*/
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function checkWechatVersion() {
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wx.getSystemInfo({
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success: function (res) {
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let si = res;
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if (si.platform == 'android' && versionCompare('6.5.7', si.version)) {
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console.log("当前安卓微信版本过低，请更新至最新版本体验");
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wx.showModal({
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title: '提示',
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content: '当前微信版本过低，请更新至最新版本体验',
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showCancel: false
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})
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return false;
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}else if (si.platform == 'ios' && versionCompare('6.5.6', si.version)) {
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console.log("当前苹果微信版本过低，请更新至最新版本体验");
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wx.showModal({
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title: '提示',
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content: '当前微信版本过低，请更新至最新版本体验',
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showCancel: false
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})
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return false;
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}
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return true;
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}
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})
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}
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