高德map

注明：转载自他人，非原创；

<template>
<div class="mymapM">
<!--捜索-->
<div v-if="loading" class="loading">
<van-loading type="spinner" />
</div>

<div class="search-box">
<div class="search-postion">
<span class="buts">返回</span>
<input type="text" placeholder="输入关键字搜索" v-model="search_key" />
<span class="clear" v-if="search_key" @click="search_key ='' ">
<van-icon color="#8f8f8f" name="clear" />
</span>
<span class="buts border_but" @click="keySearch()">捜索</span>
</div>
</div>
<div class="con-box con-map" v-if="!search_key">
<!--地图-->
<div class="mapbox">
<div class="map" id="container"></div>
<div class="sign"></div>
</div>
</div>
<div class="con-box" v-if="!search_key">
<!--地址列表-->
<div class="Hlist-box">
<ul>
<li v-for="(item, index) in lists" :key="index" @click="onAddressLi(item)">
<!--<b>
<van-icon color="#a6a6a6" name="clock" />
</b>-->
<div style="display: flex;height: 40px">
<span>{{item.name}}</span>
<!-- <p>{{item.address}}</p>-->
<van-icon name="success" />
</div>
</li>
</ul>
</div>
</div>
<!--捜索列表-->
<div class="search-list" v-if="search_key">
<ul>
<li v-for="(item, index) in search_list" :key="index" @click="onSearchLi(item.location)">
<span>{{item.name}}</span>
<p>{{item.address}}</p>
</li>
<li v-if="noSearchShow">
<p>暂无搜索结果</p>
</li>
</ul>
</div>
</div>
</template>

<style lang="scss" scoped>
.con-map {
height: 190px;
100%;
}
.con-box {
.mapbox {
margin-bottom: 10px;
position: fixed;
z-index: 111;
100%;
height: 180px;
padding: 10px 0;
background: #eceeee;

.map {
100%;
height: 180px;
}
}

.Hlist-box {
96%;
margin: 0 auto;

background: #fff;
border-radius: 5px;
li {
height: 40px;
padding: 14px 22px;
border-bottom: 1px solid #d9d9d9;
display: flex;
b {
display: inline-block;

i {
margin: 18px 18px 0 0;
}
}
div {
100%;
}
span {
white-space: nowrap;
text-overflow: ellipsis;
overflow: hidden;
font-size: 15px;
display: inline-block;
90%;
}
p {
margin-top: 10px;
color: #a6a6a6;
white-space: nowrap;
text-overflow: ellipsis;
overflow: hidden;
font-size: 13px;
90%;
}
}
}
}
.mymapM {
.search-box {
height: 48px;

line-height: 48px;
background: #fff;

border-bottom: 1px solid #bfbec4;

.search-postion {
height: 48px;
line-height: 48px;
background: #fff;
border-bottom: 1px solid #bfbec4;
100%;
position: fixed;
z-index: 99999;
display: flex;
input {
flex: 4;
height: 14px;
padding: 16px 0;
border: none;

text-indent: 10px;
}
.clear {
margin: 2px 6px;
}
.buts {
15%;
text-align: center;
display: inline-block;
flex: 1;
}
.border_but {
border-left: 1px solid #8f8f8f;
height: 14px;
line-height: 14px;
margin: 17px 0;
}
}
}
.search-list {
96%;
margin: 0 auto;
margin-top: 10px;
border-radius: 5px;
background: #fff;
li {
height: 40px;
padding: 14px 22px;
border-bottom: 1px solid #d9d9d9;
span {
white-space: nowrap;
text-overflow: ellipsis;
overflow: hidden;
font-size: 15px;
display: inline-block;
90%;
}
p {
margin-top: 10px;
color: #a6a6a6;
white-space: nowrap;
text-overflow: ellipsis;
overflow: hidden;
font-size: 13px;
90%;
}
}
}
}
.loading {
position: fixed;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
z-index: 99999999;
}
</style>

<!--js部分-->

<script>
export default {
name:"startMeasuring",
data() {
return {
center: [116.42792, 39.902896], //经度+纬度
search_key: "", //搜索值
lists: [], //地点列表
search_list: [], //搜索结果列表
marker: "",
loading: false,
noSearchShow: false //无搜索结果提示，无搜索结果时会显示暂无搜索结果
};
},
mounted() {
setTimeout(() => {
this.adMap();
}, 1000);
},
methods: {
adMap() {
this.loading = true;
//初始化地图
var map = new AMap.Map("container", {
zoom: 14, //缩放级别
center: this.center //设置地图中心点
//resizeEnable: true, //地图初始化加载定位到当前城市
});
//获取初始中心点并赋值
var currentCenter = map.getCenter(); //此方法是获取当前地图的中心点
this.center = [currentCenter.lng, currentCenter.lat]; //将获取到的中心点的纬度经度赋值给data的center
console.log(this.center);

//创建标记
this.marker = new AMap.Marker({
position: new AMap.LngLat(currentCenter.lng, currentCenter.lat) // 经纬度对象，也可以是经纬度构成的一维数组[116.39, 39.9]
});
// 将创建的点标记添加到已有的地图实例：
map.add(this.marker);

//根据地图中心点查附近地点，此方法在下方
this.centerSearch();
//监听地图移动事件，并在移动结束后获取地图中心点并更新地点列表
var moveendFun = e => {
// 获取地图中心点
currentCenter = map.getCenter();
this.center = [currentCenter.lng, currentCenter.lat];
this.marker.setPosition([currentCenter.lng, currentCenter.lat]); //更新标记的位置
//根据地图中心点查附近地点
};
//更新数据
var centerSearch = () => {
this.loading = true;
this.centerSearch();
};

// 绑定事件移动地图事件
map.on("mapmove", moveendFun); //更新标记
map.on("moveend", centerSearch); //更新数据
},
centerSearch() {
AMap.service(["AMap.PlaceSearch"], () => {
//构造地点查询类
var placeSearch = new AMap.PlaceSearch({
type:
"汽车服务|餐饮服务|购物服务|生活服务|体育休闲服务|医疗保健服务|住宿服务|风景名胜|商务住宅|政府机构及社会团体|科教文化服务|交通设施服务|金融保险服务|公司企业|地名地址信息", // 兴趣点类别
pageSize: 5, // 单页显示结果条数
pageIndex: 1, // 页码
city: "全国", // 兴趣点城市
autoFitView: false // 是否自动调整地图视野使绘制的 Marker点都处于视口的可见范围
});
//根据地图中心点查附近地点
placeSearch.searchNearBy(
"",
[this.center[0], this.center[1]],
200,
(status, result) => {
if (status == "complete") {
this.lists = result.poiList.pois; //将查询到的地点赋值
this.loading = false;
}
}
);
});
},
keySearch() {
this.loading = true;
AMap.service(["AMap.PlaceSearch"], () => {
//构造地点查询类
var placeSearch = new AMap.PlaceSearch({
type:
"汽车服务|餐饮服务|购物服务|生活服务|体育休闲服务|医疗保健服务|住宿服务|风景名胜|商务住宅|政府机构及社会团体|科教文化服务|交通设施服务|金融保险服务|公司企业|地名地址信息", // 兴趣点类别
pageSize: 30, // 单页显示结果条数
pageIndex: 1, // 页码
city: "全国", // 兴趣点城市
citylimit: false, //是否强制限制在设置的城市内搜索
autoFitView: false // 是否自动调整地图视野使绘制的 Marker点都处于视口的可见范围
});
//关键字查询
placeSearch.search(this.search_key, (status, result) => {
if (status == "complete") {
if (result.poiList.count === 0) {
this.noSearchShow = true;
} else {
this.search_list = result.poiList.pois; //将查询到的地点赋值
this.noSearchShow = false;
this.loading = false;
}
} else {
this.search_list = [];
this.noSearchShow = true;
}
});
});
},
onAddressLi(e) {
console.log(e);
this.marker.setPosition([e.location.lng, e.location.lat]); //更新标记的位置
},
onSearchLi(e) {
console.log(e.lng + "-" + e.lat);
this.center = [e.lng, e.lat];
console.log(this.center);
this.search_key = "";
// this.loading=true;
setTimeout(() => {
this.adMap();
}, 1000);
}
},
watch: {
search_key(newv, oldv) {
if (newv == "") {
this.search_list = [];
this.noSearchShow = false;
setTimeout(() => {
this.adMap();
}, 1000);
}
}
}
};
</script>