老产品前端代码
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<template>
<div style="padding-bottom:20px">
<div class="dialog-h-content scroll-h">
<div v-if="initLoading"
class="m-row">
<div class="m-info">
<div class="info-prop">
<span class="info-title-2">场所名称:</span>
<span>{{ formData.name }}</span>
</div>
<div class="info-prop">
<span class="info-title-2">场所类别:</span>
<span>{{ formData.categoryName }}</span>
</div>
<div class="info-prop">
<span class="info-title-2">占地面积:</span>
<span>{{ formData.areaCovered+'平方公里'}}</span>
</div>
<div class="info-prop">
<span class="info-title-2">容纳人数:</span>
<span>{{ formData.capacity +'人'}}</span>
</div>
<div class="info-prop">
<span class="info-title-2">负责人:</span>
<span>{{ formData.principal?formData.principal:'--'}}</span>
</div>
<div class="info-prop">
<span class="info-title-2">联系电话:</span>
<span>{{formData.mobile?formData.mobile:'--' }}</span>
</div>
<div class="info-prop">
<span class="info-title-2">地理位置:</span>
<span>{{ formData.address }}</span>
</div>
<div class="info-prop">
<span class="info-title-2">地图位置:</span>
<div class="div_map">
<div id="app_detail"></div>
</div>
</div>
</div>
</div>
<div class="div-btn">
<el-button size="small"
@click="handleCancle"> </el-button>
</div>
</div>
</div>
</template>
<script>
import { Loading } from 'element-ui' // 引入Loading服务
var map
var search
var markers
var infoWindowList
var geocoder // 新建一个正逆地址解析类
let loading // 加载动画
export default {
data () {
return {
formData: {},
initLoading: false,
}
},
components: {},
async mounted () {
},
methods: {
handleCancle () {
this.diaDestroy()
this.$emit('diaDetailClose')
},
diaDestroy () {
if (map) {
map.destroy()
}
},
async initForm (row) {
this.startLoading()
this.formData = { ...row }
this.initLoading = true
this.$nextTick(() => {
this.initMap()
})
this.endLoading()
},
// 地图初始化函数,本例取名为init,开发者可根据实际情况定义
initMap () {
// 定义地图中心点坐标
let { latitude, longitude } = this.$store.state.user;
console.log('lat' + latitude + ',lon' + longitude)
if (this.formData.latitude && this.formData.longitude) {
latitude = this.formData.latitude
longitude = this.formData.longitude
}
if (!latitude || latitude == "" || latitude == "0") {
latitude = 39.9088810666821;
longitude = 116.39743841556731;
}
// 定义地图中心点坐标
var center = new window.TMap.LatLng(latitude, longitude);
// 定义map变量,调用 TMap.Map() 构造函数创建地图
map = new window.TMap.Map(document.getElementById('app_detail'), {
center: center, // 设置地图中心点坐标
zoom: 17.2, // 设置地图缩放级别
pitch: 43.5, // 设置俯仰角
rotation: 45 // 设置地图旋转角度
})
search = new window.TMap.service.Search({ pageSize: 10 })
// 新建一个地点搜索类
markers = new TMap.MultiMarker({
map: map,
geometries: []
})
infoWindowList = Array(10)
geocoder = new TMap.service.Geocoder(); // 新建一个正逆地址解析类
// 监听地图平移结束
map.on('panend', () => {
this.handleMoveCenter()
})
this.handleMoveCenter()
// this.convert()
},
setMarker (lat, lng) {
markers.setGeometries([])
markers.add([
{
id: '4',
styleId: 'marker',
position: new TMap.LatLng(lat, lng),
properties: {
title: 'marker4'
}
}
])
},
handleSearchMap () {
infoWindowList.forEach((infoWindow) => {
infoWindow.close()
})
infoWindowList.length = 0
markers.setGeometries([])
// 在地图显示范围内以给定的关键字搜索地点
search
.searchRectangle({
keyword: this.keyWords,
bounds: map.getBounds()
})
.then((result) => {
let { data } = result
if (Array.isArray(data) && data.length > 0) {
const {
location: { lat, lng }
} = data[0]
map.setCenter(new TMap.LatLng(lat, lng))
this.setMarker(lat, lng)
this.formData.latitude = lat
this.formData.longitude = lng
this.convert()
} else {
this.$message.error('未检索到相关位置坐标')
}
})
},
handleMoveCenter () {
//修改地图中心点
const center = map.getCenter()
const lat = center.getLat()
const lng = center.getLng()
this.formData.latitude = lat
this.formData.longitude = lng
this.setMarker(lat, lng)
this.convert(lat, lng)
},
convert (lat, lng) {
markers.setGeometries([]);
// var input = document.getElementById('location').value.split(',');
let location
if (lat && lng) {
location = new TMap.LatLng(lat, lng);
} else {
location = new TMap.LatLng(this.formData.latitude, this.formData.longitude);
}
// map.setCenter(location);
markers.updateGeometries([
{
id: 'main', // 点标注数据数组
position: location,
},
]);
geocoder
.getAddress({ location: location }) // 将给定的坐标位置转换为地址
.then((result) => {
// this.formData.address = result.result.address
// 显示搜索到的地址
});
},
// 开启加载动画
startLoading () {
loading = Loading.service({
lock: true, // 是否锁定
text: '正在加载……', // 加载中需要显示的文字
background: 'rgba(0,0,0,.7)' // 背景颜色
})
},
// 结束加载动画
endLoading () {
// clearTimeout(timer);
if (loading) {
loading.close()
}
}
},
computed: {
},
props: {
}
}
</script>
<style lang="scss" scoped >
@import "@/assets/scss/modules/management/detail-main.scss";
</style>
<style scoped>
</style>