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Chopper
2021-05-13 10:56:04 +08:00
commit ec3e958037
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<template>
<div class="lili-map">
<Modal v-model="showMap" title="选择地址" width="800">
<div class="address">{{ addrContent.address }}</div>
<div id="map-container"></div>
<div class="search-con">
<Input
placeholder="输入关键字搜索"
id="input-map"
v-model="mapSearch"
/>
<ul>
<li
v-for="(tip, index) in tips"
:key="index"
@click="selectAddr(tip.location)"
>
<p>{{ tip.name }}</p>
<p>{{ tip.district + tip.address }}</p>
</li>
</ul>
</div>
<div slot="footer">
<Button type="default" @click="showMap = false">取消</Button>
<Button type="primary" :loading="loading" @click="ok">确定</Button>
</div>
</Modal>
</div>
</template>
<script>
import AMapLoader from '@amap/amap-jsapi-loader';
import { handleRegion } from '@/api/address.js';
export default {
name: 'map',
props: {
useApi: {
default: true,
type: Boolean
}
},
data () {
return {
showMap: false, // 展示地图
mapSearch: '', // 地图搜索
map: null, // 初始化地图
autoComplete: null, // 初始化搜索方法
geocoder: null, // 初始化地理、坐标转化
positionPicker: null, // 地图拖拽选点
tips: [], // 搜索关键字列表
addrContent: {}, // 回显地址信息
loading: false // 加载状态
};
},
watch: {
mapSearch: function (val) {
this.searchOfMap(val);
}
},
methods: {
ok () {
// 确定选择
this.loading = true;
const address = this.addrContent.address;
const township = this.addrContent.regeocode.addressComponent.township;
const index = address.indexOf(township) + township.length;
this.addrContent.detail = address.substring(index);
const params = {
cityCode: this.addrContent.regeocode.addressComponent.citycode,
townName: this.addrContent.regeocode.addressComponent.township
};
if (this.useApi) {
handleRegion(params).then((res) => {
this.loading = false;
if (res.code === 200) {
this.showMap = false;
this.addrContent.addr = res.result.name.replace(/,/g, ' ');
this.addrContent.addrId = res.result.id;
this.$emit('getAddress', this.addrContent);
}
});
} else {
this.loading = false;
this.showMap = false;
this.$emit('getAddress', this.addrContent);
}
},
init () {
AMapLoader.load({
key: 'b440952723253aa9fe483e698057bf7d', // 申请好的Web端开发者Key首次调用 load 时必填
version: '', // 指定要加载的 JSAPI 的版本,缺省时默认为 1.4.15
plugins: [
'AMap.ToolBar',
'AMap.Autocomplete',
'AMap.PlaceSearch',
'AMap.Geolocation',
'AMap.Geocoder'
], // 需要使用的的插件列表,如比例尺'AMap.Scale'等
AMapUI: {
// 是否加载 AMapUI缺省不加载
version: '1.1', // AMapUI 缺省 1.1
plugins: ['misc/PositionPicker'] // 需要加载的 AMapUI ui插件
}
})
.then((AMap) => {
let that = this;
this.map = new AMap.Map('map-container', {
zoom: 12
});
that.map.addControl(new AMap.ToolBar());
that.map.addControl(new AMap.Autocomplete());
that.map.addControl(new AMap.PlaceSearch());
that.map.addControl(new AMap.Geocoder());
// 实例化Autocomplete
let autoOptions = {
city: '全国'
};
that.autoComplete = new AMap.Autocomplete(autoOptions); // 搜索
that.geocoder = new AMap.Geocoder(autoOptions);
that.positionPicker = new AMapUI.PositionPicker({
// 拖拽选点
mode: 'dragMap',
map: that.map
});
that.positionPicker.start();
/**
*
* 所有回显数据都在positionResult里面
* 需要字段可以查找
*
*/
that.positionPicker.on('success', function (positionResult) {
// console.log(positionResult);
that.addrContent = positionResult;
});
})
.catch((e) => {});
},
searchOfMap (val) {
// 地图搜索
let that = this;
this.autoComplete.search(val, function (status, result) {
// 搜索成功时result即是对应的匹配数据
if (status === 'complete' && result.info === 'OK') {
that.tips = result.tips;
} else {
that.tips = [];
}
});
},
selectAddr (location) {
// 选择坐标
if (!location) {
this.$Message.warning('请选择正确点位');
return false;
}
const lnglat = [location.lng, location.lat];
this.positionPicker.start(lnglat);
}
},
mounted () {
this.init();
}
};
</script>
<style lang="scss" scoped>
#map-container {
width: 500px;
height: 400px;
}
.search-con {
position: absolute;
right: 20px;
top: 64px;
width: 260px;
ul {
width: 260px;
height: 400px;
overflow: scroll;
li {
padding: 5px;
p:nth-child(2) {
color: #999;
font-size: 12px;
}
&:hover {
background-color: #eee;
cursor: pointer;
}
}
}
}
.address {
margin-bottom: 10px;
font-weight: bold;
}
</style>

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<template>
<div>
<Cascader
:data="data"
:load-data="loadData"
v-model="addr"
@on-change="change"
style="width: 300px"
></Cascader>
</div>
</template>
<script>
import {getRegion} from '@/api/common.js';
export default {
data () {
return {
data: [], // 地区数据
addr: [] // 已选数据
};
},
props: ['addressId'],
mounted () {},
methods: {
change (val, selectedData) {
/**
* @returns [regionId,region]
*/
this.$emit('selected', [
val,
selectedData[selectedData.length - 1].__label.split('/')
]);
},
loadData (item, callback) {
item.loading = true;
getRegion(item.value).then((res) => {
if (res.result.length <= 0) {
item.loading = false;
} else {
res.result.forEach((child) => {
item.loading = false;
let data = {
value: child.id,
label: child.name,
loading: false,
children: []
};
if (child.level === 'street' || item.label === '香港特别行政区') {
item.children.push({
value: child.id,
label: child.name
});
} else {
item.children.push(data);
}
});
callback();
}
});
},
async init () {
let data = await getRegion(0);
let arr = [];
data.result.forEach((item) => {
let obj;
// 台湾省做处理
if (item.name === '台湾省') {
obj = {
value: item.id,
label: item.name
};
} else {
obj = {
value: item.id,
label: item.name,
loading: false,
children: []
};
}
arr.push(obj);
});
this.data = arr;
console.warn('init');
},
async reviewData () {
// 数据回显
let addr = JSON.parse(JSON.stringify(this.addressId.split(',')));
let length = addr.length;
let data = await getRegion(0);
let arr0 = [];
let arr1 = [];
let arr2 = [];
// 第一级数据
data.result.forEach((item) => {
let obj;
// 台湾省做处理
if (item.name === '台湾省') {
obj = {
value: item.id,
label: item.name
};
} else {
obj = {
value: item.id,
label: item.name,
loading: false,
children: []
};
}
arr0.push(obj);
});
// 根据选择的数据来加载数据列表
if (length > 0) {
let children = await getRegion(addr[0]);
children = this.handleData(children.result);
arr0.forEach((e) => {
if (e.value === addr[0]) {
e.children = arr1 = children;
}
});
}
if (length > 1) {
let children = await getRegion(addr[1]);
children = this.handleData(children.result);
arr1.forEach((e) => {
if (e.value === addr[1]) {
e.children = arr2 = children;
}
});
}
if (length > 2) {
let children = await getRegion(addr[2]);
children = this.handleData(children.result);
arr2.forEach((e) => {
if (e.value === addr[2]) {
e.children = children;
}
});
}
this.data = arr0;
this.addr = addr;
},
handleData (data) {
// 处理接口数据
let item = [];
data.forEach((child) => {
let obj = {
value: child.id,
label: child.name,
loading: false,
children: []
};
if (child.level === 'street' || item.label === '香港特别行政区') {
item.push({
value: child.id,
label: child.name
});
} else {
item.push(obj);
}
});
return item;
}
},
watch: {
addressId: {
handler: function (v) {
console.log(v);
if (v) {
this.reviewData();
} else {
this.init();
}
},
immediate: true
},
addr (v) {
console.log(v);
}
}
};
</script>
<style scoped lang="scss">
</style>