| | |
| | | * @Author: dminyi 1301963064@qq.com |
| | | * @Date: 2024-08-17 14:41:57 |
| | | * @LastEditors: dminyi 1301963064@qq.com |
| | | * @LastEditTime: 2024-08-17 16:25:27 |
| | | * @LastEditTime: 2024-08-27 10:17:49 |
| | | * @FilePath: \gzDyh\gz-customerSystem\src\views\register\visit\component\map.jsx |
| | | * @Description: 地图 |
| | | */ |
| | | import React from 'react'; |
| | | import { Map, Marker, NavigationControl, InfoWindow } from 'react-bmapgl'; |
| | | export default function MapView() { |
| | | return ( |
| | | <div> |
| | | <Map center={{ lng: 116.402544, lat: 39.928216 }} zoom="11"> |
| | | <Marker position={{ lng: 116.402544, lat: 39.928216 }} /> |
| | | <NavigationControl /> |
| | | <InfoWindow position={{ lng: 113.27, lat: 23.12 }} text="广州市" title="地标" /> |
| | | </Map> |
| | | </div> |
| | | ) |
| | | import React, { useEffect, useRef, useState } from 'react'; |
| | | import { Map, CustomOverlay } from 'react-bmapgl'; |
| | | import { Form, Input, Button, Message, Spin } from '@arco-design/web-react'; |
| | | |
| | | import { Row, Col } from 'antd'; |
| | | const FormItem = Form.Item; |
| | | |
| | | const formItemLayout = { |
| | | labelCol: { |
| | | span: 4, |
| | | }, |
| | | wrapperCol: { |
| | | span: 17, |
| | | }, |
| | | }; |
| | | |
| | | const BMapGL = window.BMapGL |
| | | |
| | | // 自定义Marker的icon |
| | | let myIcon = new BMapGL.Icon(require("@/assets/images/icon/frame.png"), new BMapGL.Size(24, 24), { |
| | | // 是否允许缩放图标 |
| | | enableScaling: true |
| | | }); |
| | | |
| | | export default function MapView(props) { |
| | | const mapRef = useRef() |
| | | const formRef = useRef() |
| | | const [addressList, setAddressList] = useState([]) |
| | | const [addressData, setAddressData] = useState({}) |
| | | const [selectData, setSelectData] = useState({}) |
| | | const [loading, setLoading] = useState(false) |
| | | |
| | | useEffect(() => { |
| | | //初次进入定位在当前浏览器 |
| | | if (mapRef.current) { |
| | | setLoading(true) |
| | | let geolocation = new BMapGL.Geolocation(); |
| | | geolocation.getCurrentPosition((r) => { |
| | | if (geolocation.getStatus() === 0) { |
| | | handleAnalysis(r.point); |
| | | } else { |
| | | Message.warning(`Failed with status ${geolocation.getStatus()}`); |
| | | } |
| | | setLoading(false) |
| | | }, '广州市'); |
| | | } |
| | | }, [mapRef]); |
| | | |
| | | //查询 |
| | | const handleSubmit = (addItem) => { |
| | | if (formRef.current) { |
| | | formRef.current.validate(undefined, (errors, values) => { |
| | | if (!errors) { |
| | | var myGeo = new BMapGL.Geocoder(); |
| | | myGeo.getPoint(values.name, (point) => { |
| | | if (point) { |
| | | handleAnalysis(point, addItem); // 添加地点名称 |
| | | } else { |
| | | Message.warning('您输入的地址没有解析到结果!'); |
| | | } |
| | | }, '广州市'); |
| | | } |
| | | }); |
| | | } |
| | | }; |
| | | |
| | | // 解析地址为中文 |
| | | const handleAnalysis = (pt, addItem) => { |
| | | if (!addItem) { |
| | | let geoc = new BMapGL.Geocoder(); |
| | | geoc.getLocation(pt, (rs) => { |
| | | let addComp = rs.content; |
| | | let addName = `${addComp.address} ${addComp.poi_desc}`; |
| | | let surroundingPois = rs.surroundingPois; |
| | | mapRef.current?.map.centerAndZoom(pt, 15);//地图指向中心 |
| | | mapRef.current?.map.clearOverlays();//清除所有标点 |
| | | mapRef.current?.map.addOverlay(new BMapGL.Marker(pt, { icon: myIcon }));//添加标点 |
| | | setAddressList(surroundingPois); |
| | | setAddressData({ |
| | | pt, |
| | | addName |
| | | }) |
| | | }); |
| | | } else { |
| | | mapRef.current?.map.centerAndZoom(addItem.point, 15);//地图指向中心 |
| | | mapRef.current?.map.clearOverlays();//清除所有标点 |
| | | mapRef.current?.map.addOverlay(new BMapGL.Marker(addItem.point, { icon: myIcon }));//添加标点 |
| | | setAddressData({ |
| | | pt: addItem.point, |
| | | addName: addItem.address + addItem.title |
| | | }) |
| | | } |
| | | |
| | | }; |
| | | |
| | | //点击附近地址 |
| | | const clickVicinity = (data) => { |
| | | const address = data.address + data.title |
| | | setSelectData({ |
| | | uid: data.uid, |
| | | address |
| | | }) |
| | | formRef.current.setFieldValue('name', address) |
| | | handleSubmit(data) |
| | | } |
| | | |
| | | //使用地址 |
| | | const handleUseAddress = (e) => { |
| | | e.stopPropagation() |
| | | props.selectAdd(addressData.addName) |
| | | } |
| | | |
| | | return ( |
| | | <Spin tip='正在获取附近地址...' loading={loading} style={{ width: '100%', height: '100%' }}> |
| | | <Row |
| | | gutter={[16, 0]} |
| | | onKeyDown={(event) => { |
| | | if (event.key === 'Enter') { |
| | | event.preventDefault(); |
| | | handleSubmit(false) |
| | | } |
| | | }} |
| | | > |
| | | <Col span={16}> |
| | | <Form |
| | | ref={formRef} |
| | | layout='inline' |
| | | {...formItemLayout} |
| | | style={{ marginBottom: '8px' }} |
| | | > |
| | | <FormItem |
| | | label='查询位置:' |
| | | field='name' |
| | | > |
| | | <Input placeholder='请输入' style={{ width: '522px' }} /> |
| | | </FormItem> |
| | | <Button style={{ marginRight: '20px' }}> |
| | | 重置 |
| | | </Button> |
| | | <Button |
| | | type="primary" |
| | | onClick={() => { handleSubmit(false) }} |
| | | > |
| | | 查询 |
| | | </Button> |
| | | </Form> |
| | | <Map |
| | | ref={mapRef} |
| | | zoom="15" |
| | | enableScrollWheelZoom |
| | | onClick={(e) => { |
| | | let pt = e.latlng; |
| | | handleAnalysis(pt); |
| | | }} |
| | | center={new BMapGL.Point(113.27142900886543, 23.13533647285972)} |
| | | > |
| | | {addressData.pt && <CustomOverlay |
| | | position={addressData.pt} |
| | | offset={{ width: -91, height: -25 }} |
| | | > |
| | | <div className='mapPopconfirm'> |
| | | <div style={{marginBottom: '10px'}}>{addressData.addName}</div> |
| | | <div style={{ width: '100%', display: 'flex', justifyContent: 'flex-end' }}> |
| | | <div className='mapPopconfirm-btn' onClick={handleUseAddress}>使用地址</div> |
| | | </div> |
| | | </div> |
| | | </CustomOverlay>} |
| | | </Map> |
| | | </Col> |
| | | <Col span={8}> |
| | | <div style={{ color: '#86909C', marginTop: '43px' }} >附近地址</div> |
| | | <div style={{ height: '343px', overflowY: 'scroll', paddingRight: '10px' }}> |
| | | {addressList?.map(item => ( |
| | | <div |
| | | key={item.uid} |
| | | className='mapVicinity' |
| | | onClick={() => { clickVicinity(item) }} |
| | | style={{ color: selectData.uid === item.uid ? '#1A6FB8' : '' }} |
| | | > |
| | | <div style={{ marginRight: '5px', flex: 1 }}>{item.address} {item.title}</div> |
| | | {selectData.uid === item.uid ? <div className='mapVicinityIcon'></div> : <div style={{ width: '14px' }}></div>} |
| | | </div> |
| | | ))} |
| | | </div> |
| | | </Col> |
| | | </Row> |
| | | </Spin> |
| | | ) |
| | | } |