123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288 |
- <template>
- <view class="content">
- <map ref="myMap" id="myMap" :markers="markers" :polyline="polyline" :latitude="polyline[0].points[0].latitude"
- :longitude="polyline[0].points[0].longitude" style="width: 100%; height: 2000rpx" @updated="test" />
- <button v-if="startMove" @click="handleStopMove()">暂停移动</button>
- <button v-else @click="handleStartMove()">开始移动</button>
- <u-toast ref="uToast"></u-toast>
- </view>
- </template>
- <script>
- // const img = '/static/logo.png';
- const img = '/static/live-camera/shutter.png';
- import * as config from '@/config'
- let baseUrl = config.def().baseUrlNew
- export default {
- data() {
- return {
- scaleNum: 10,
- mapContext: null, //地图对象
- startMove: false, //是否开始回放
- nextPointIndex: 1, //下一个坐标点的索引
- durationTime: 1000, //相邻两点动画持续时长默认1秒
- //路线信息
- polyline: [{
- width: 20,
- points: [],
- arrowLine: true,
- color: '#3591FC',
- }],
- //标记点(即移动标记物)
- markers: [{
- id: 1,
- width: 40,
- height: 40,
- latitude: 0,
- longitude: 0,
- iconPath: img,
- anchor: {
- x: 0.5,
- y: 1
- }
- }],
- infoData: {},
- content: "",
- show: false,
- obj: {}
- }
- },
- onLoad(option) {
- this.getTrack(option.startDate, option.endDate) //获取轨迹信息(只做演示,未进行远程请求)
- },
- methods: {
- //模拟获取远程数据
- getTrack(startDate, endDate) {
- uni.request({
- url: baseUrl + '/CarPostionController/api/gettrack',
- data: {
- startDate: startDate,
- endDate: endDate
- },
- method: 'post',
- header: {
- 'content-type': 'application/json' //'application/x-www-form-urlencoded; charset=UTF-8',
- },
- success: (res) => {
- console.log("res", res)
- if (res.data.code == 200) {
- let _list = JSON.parse(res.data.data)
- this.latitude = _list[0].lat
- this.longitude = _list[0].lng
- this.markers[0].latitude = this.latitude;
- this.markers[0].longitude = this.longitude;
- console.log("_list", _list)
- this.polyline[0].points = []
- for (let i = 0; i < _list.length; i++) {
- this.polyline[0].points.push({
- latitude: _list[i].lat,
- longitude: _list[i].lng
- })
- }
- console.log(this.polyline)
- var that = this
- setTimeout(() => {
- that.durationTime = Math.ceil(30000 / that.polyline[0].points
- .length) //默认播放全程使用30秒,计算相连两点动画时长
- that.initMapData()
- }, 1000)
- }
- }
- })
- },
- //设置地图
- initMapData() {
- this.initMarkers()
- this.mapContext = uni.createMapContext('myMap', this)
- },
- test() {
- this.mapContext.includePoints({
- points: this.polyline[0].points,
- padding: [100, 100, 1000, 100]
- })
- },
- //设置位置(从起点开始)
- initMarkers() {
- this.markers[0].latitude = this.polyline[0].points[0].latitude
- this.markers[0].longitude = this.polyline[0].points[0].longitude
- },
- //开始移动
- handleStartMove() {
- this.startMove = true
- this.movePoint()
- },
- //停止移动
- handleStopMove() {
- this.startMove = false
- },
- //移动坐标
- movePoint() {
- /*
- //也可以用这个方法
- this.mapContext.moveAlong({
- duration: 30000,
- markerId: this.markers[0].id,
- path: this.polyline[0].points
- })
- return
- */
- this.mapContext.moveAlong({
- duration: 10000,
- markerId: this.markers[0].id,
- path: this.polyline[0].points
- })
- console.log("this.nextPointIndex1 ", this.nextPointIndex, this.polyline[0].points.length - 1)
- console.log("this.startMove1", this.startMove)
- // this.mapContext.translateMarker({
- // duration: this.durationTime,
- // markerId: this.markers[0].id,
- // destination: {
- // latitude: this.polyline[0].points[this.nextPointIndex].latitude,
- // longitude: this.polyline[0].points[this.nextPointIndex].longitude
- // },
- // animationEnd: res => {
- // console.log("this.nextPointIndex ",this.nextPointIndex ,this.polyline[0].points.length - 1)
- // console.log("this.startMove",this.startMove)
- // //播放结束,继续移动到下一个点,最后一个点时结束移动
- // if (this.nextPointIndex < this.polyline[0].points.length - 1) {
- // this.nextPointIndex++
- // if (this.startMove) {
- // this.movePoint()
- // }
- // } else {
- // this.nextPointIndex = 1
- // this.startMove = false
- // }
- // }
- // })
- }
- }
- };
- </script>
- <style lang="scss" scoped>
- .hcp-bottom {
- left: 0;
- bottom: 0;
- width: 750rpx;
- // position: fixed;
- }
- .content {
- .top_btn {
- // background-color: red;
- position: fixed;
- top: 30rpx;
- left: 10px;
- right: 30rpx;
- flex-direction: row;
- display: flex;
- margin-top: 30px;
- justify-content: space-between;
- .returnPage {
- flex-direction: row;
- display: flex;
- .return-icon {
- width: 90rpx;
- height: 90rpx;
- }
- }
- .qiehuan {
- flex-direction: row;
- display: flex;
- // width: 240rpx;
- height: 90rpx;
- background-color:
- border-radius: 50rpx;
- padding: 0 30rpx;
- .tips {
- line-height: 90rpx;
- }
- .qiehuan-icon {
- width: 30rpx;
- height: 30rpx;
- margin-top: 30rpx;
- margin-right: 10rpx;
- }
- }
- }
- .infoBox {
- // width: 90%;
- height: 260rpx;
- background-color:
- position: fixed;
- top: 30rpx;
- left: 10px;
- right: 30rpx;
- border-radius: 40rpx;
- // padding:50rpx;
- display: flex;
- flex-direction: row;
- margin-top: 100px;
- .infoBox_left {
- padding-top: 50rpx;
- width: 250rpx;
- padding-top: 80rpx;
- // background-color:
- }
- .infoBox_right {
- background-image: linear-gradient(to right,
- display: flex;
- flex-direction: row;
- border-bottom-right-radius: 40rpx;
- border-top-right-radius: 40rpx;
- .jt-icon {
- position: relative;
- top: 75rpx;
- width: 60rpx;
- margin: auto 10rpx;
- }
- .send {
- padding-top: 80rpx;
- width: 180rpx;
- // background-color:
- }
- .end {
- padding-top: 80rpx;
- width: 180rpx;
- }
- }
- .title {
- font-size: 44rpx;
- font-weight: 600;
- text-align: center;
- }
- .address {
- text-align: center;
- color:
- font-size: 30rpx;
- margin-top: 15rpx;
- }
- .estimate {
- width: 120px;
- text-align: center;
- }
- }
- }
- </style>
|