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171 lines
4.3 KiB
171 lines
4.3 KiB
<template>
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<view>
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<view class="button-box">
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<button size="mini" type="primary" @click="getLocations">开始记录</button>
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<button size="mini" type="primary" @click="stopLocation">停止记录</button>
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<button size="mini" :disabled="canClick" type="primary" @click="uploadData">提交记录</button>
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</view>
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<view class="line-box"><input v-model="lineName" placeholder="请输入线路名称" /></view>
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<map :scale="3" :longitude="lon" :latitude="lat" style="width: 100%; height:100vh" :polyline="locationss"></map>
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</view>
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</template>
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<script>
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export default {
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data() {
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return {
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canClick:false,
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arrs:[],
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lineName:null,
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lon: 114.57,
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lat: 38.04,
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locationss: [
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{
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points: [],
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color: '#0000AA',
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width: 10,
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arrowLine: true
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},
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// {
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// points: [
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// { latitude: 38.044231770833335, longitude: 115.56865288628472 },
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// { latitude: 39.044231770833335, longitude: 116.56865288628472 },
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// { latitude: 40.044231770833335, longitude: 117.56865288628472 },
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// { latitude: 41.044231770833335, longitude: 118.56865288628472 },
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// { latitude: 42.044231770833335, longitude: 119.56865288628472 },
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// { latitude: 43.044231770833335, longitude: 120.56865288628472 }
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// ],
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// width: 10,
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// color: '#00aa29',
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// arrowLine: true
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// }
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],
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};
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},
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methods:{
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getLocations() {
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let this_ = this;
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this_.arrs = []
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this_.locationss[0].points = []
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uni.startLocationUpdate({
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type:'gcj02',
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altitude:true,
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success: function (res) {
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console.log(res, '开启小程序接收位置消息成功');
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uni.onLocationChange(function (res) {
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console.log(res);
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console.log('纬度：' + res.latitude);
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console.log('经度：' + res.longitude);
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let lng = res.longitude.toFixed(3);
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let lat = res.latitude.toFixed(3);
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this_.arrs.push({ latitude: lat, longitude: lng });
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console.log(this_.arrs,'1' )
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this_.locationss[0].points = this_.arrs;
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this_.locationss = [...this_.locationss];
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console.log(this_.locationss ,'2')
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});
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},
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fail: (err) => console.error('开启小程序接收位置消息失败：', err),
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complete: (msg) => console.log('调用开启小程序接收位置消息 API 完成')
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});
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},
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updateLocation() {
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uni.onLocationChange(function (res) {
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console.log('纬度：' + res.latitude);
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console.log('经度：' + res.longitude);
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});
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},
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stopLocation() {
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let this_ = this;
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uni.stopLocationUpdate({
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success: (res) =>{
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console.log('关闭成功', this_.locationss)
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} ,
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fail: (err) => console.error('关闭失败：', err),
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complete: (msg) => console.log('调用开启小程序接收位置消息 API 完成')
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});
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},
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clearMap(){
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let this_ = this;
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this_.arrs = []
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this_.locationss[0].points = []
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this_.locationss = [...this_.locationss];
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},
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uploadData(){
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let that = this;
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if(that.lineName == null){
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uni.showToast({
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title:'名称不能为空!',
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icon:'error'
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})
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return false
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}
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console.log(that.arrs)
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if(that.arrs.length==0){
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uni.showToast({
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title:'还没开始记录线路!',
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icon:'error'
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})
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return false
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}
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that.canClick = true
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let line = JSON.stringify(this.arrs);
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uni.request({
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header: { 'Content-Type': 'application/json' },
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url: 'https://zb.aitto.net/prod-api/mobile/line', //仅为示例，并非真实接口地址。
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data: {
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lineName:that.lineName,
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pointJson:line
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},
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method: 'POST',
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success: (res) => {
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uni.showToast({
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title: `保存成功`
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});
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setTimeout(()=>{
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that.canClick=false
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that.clearMap()
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},3000)
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},
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fail:(err)=>{
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uni.showToast({
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title:'记录失败',
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icon:'none'
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})
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setTimeout(()=>{
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that.canClick=false
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that.clearMap()
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},3000)
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}
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});
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}
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}
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}
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</script>
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<style lang="scss">
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.button-box{
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display: flex;
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justify-content: space-around;
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position: fixed;
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z-index: 999;
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width: 100%;
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top: 200rpx;
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}
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.line-box{
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position: fixed;
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line-height: 40rpx;
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z-index: 999;
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width: 60%;
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left: 5%;
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padding: 5rpx 10rpx;
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top: 100rpx;
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background-color: #d6d6d6;
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color: #333;
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}
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</style>
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