vehicle.vue
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<template>
<div>
<el-row>
<el-card style="background-color: #F5F7FA">
<el-row>
<el-col :span="5">
<el-input v-model="queryInfo.vno" prefix-icon="el-icon-search" size="small" style="width: 200px"
placeholder="车牌号" clearable>
<template slot="prepend">车牌号</template>
</el-input>
</el-col>
<el-col :offset="1" :span="12">
<div class="my-text-area">
<div class="el-input-group__prepend prepand">车牌类型</div>
<el-select v-model="queryInfo.vnocolor" placeholder="车牌类型" style="width: 200px" clearable>
<el-option label="蓝色" value="1"></el-option>
<el-option label="黄色" value="2"></el-option>
<el-option label="绿色" value="3"></el-option>
</el-select>
</div>
</el-col>
<el-col :span="3">
<el-button type="primary" icon="el-icon-search" size="small" @click="getList()">
查询
</el-button>
</el-col>
</el-row>
</el-card>
</el-row>
<div id="mapContainer" style="width: 100%; height: 500px;"></div>
</div>
</template>
<script>
import AMapLoader from '@amap/amap-jsapi-loader';
import { selectVehicle } from '../../api/consigner/vehicle';
export default {
name: 'MapComponent',
data() {
return {
mapInstance: null,
queryInfo: {
vno: '',
vnocolor: ''
}
};
},
methods: {
getList() {
const _this = this;
selectVehicle(this.queryInfo).then((response) => {
const res = response.data;
if (res.code !== '200') {
return _this.$message.error('获取车辆位置失败！');
}
if(res.data.data!=='' && res.data.data!=null){
// 获取车辆位置信息
const vehicle = res.data.data.firstVcl;
// 在获取车辆位置成功的部分，创建信息窗口或者自定义标记
const markerContent = document.createElement('div');
markerContent.innerHTML = `
<div class="rounded-corner" STYLE="width: 200px;background-color: rgba(255,255,255,0.7);text-align: center">
<p>车牌号：${vehicle.vno}</p >
<p>已行驶距离：${vehicle.runDistance}公里</p >
<p>剩余距离：${vehicle.remainDistance}公里</p >
</div>
`;
if (vehicle.lon && vehicle.lat) {
const lon = parseFloat(vehicle.lon) / 600000.0; // 将经度字符串转换为数值并除以 600000.0
const lat = parseFloat(vehicle.lat) / 600000.0; // 将纬度字符串转换为数值并除以 600000.0
//const coords = wgs84togcj02(lon, lat);
// 添加车辆位置标记
const marker = new AMap.Marker({
position: [lon, lat],
map: _this.mapInstance,
content: markerContent
});
const defaultMarker = new AMap.Marker({
position: [lon, lat],
map: _this.mapInstance,
});
// 移动地图中心到车辆位置
_this.mapInstance.setCenter([lon, lat]);
_this.$message.success('获取车辆位置成功！');
} else {
_this.$message.warning('车辆位置信息不完整！');
}
}else{
return _this.$message.error('无相关车辆信息返回');
}
}).catch(error => {
_this.$message.error('获取车辆位置失败：' + error.toString());
});
},
initMap() {
AMapLoader.load({
key: 'fdb27c13681d084e85ff8457b5cbe540',
version: '2.0',
plugins: [], // 可以加载地图插件，比如定位、地图工具等
}).then((AMap) => {
this.mapInstance = new AMap.Map('mapContainer', {
zoom: 10,
center: [116.397428, 39.90923], // 设置地图中心点
});
}).catch((err) => {
console.error(err);
});
},
},
mounted() {
this.initMap();
},
};
</script>
<style scoped>
.my-text-area .prepand{
float: left;
width:89px;
height: 28px;
font-size: 12px;
line-height: 28px;
}
</style>
<style>
.my-text-area .el-textarea__inner{
min-height: 28px;
height: 28px;
border-bottom-left-radius: 0;
border-top-left-radius: 0;
}
.rounded-corner {
border-radius: 10px; /* 设置圆角的半径为10像素 */
background-color: #f0f0f0; /* 背景颜色 */
padding: 10px; /* 内边距 */
margin: 10px; /* 外边距 */
box-shadow: 0 0 5px #ddd; /* 盒子阴影效果 */
}
</style>