9 changed files with 337 additions and 59 deletions
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13src/components/SelectGaodeLngLat/index.jsx
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3src/components/SelectGaodeLngLat/index.scss
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BINsrc/components/SelectGaodeLngLat2/blue-point.png
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231src/components/SelectGaodeLngLat2/index.jsx
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29src/components/SelectGaodeLngLat2/index.scss
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2src/components/index.jsx
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47src/pages/InRoadMgm/RecordInquiry/ParkRecordTotal/loadable.jsx
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4src/pages/NewEnergy/ChargeStationMgm/index.scss
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43src/pages/NewEnergy/ChargeStationMgm/loadable.jsx
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After Width: 48 | Height: 54 | Size: 2.3 KiB |
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import React, { useState, useEffect, useRef } from "react"; |
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import { Button, Input, Modal, message, AutoComplete } from "antd"; |
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import L from "leaflet"; |
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import "leaflet/dist/leaflet.css"; |
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import "leaflet.chinatmsproviders"; |
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import ajax from "@/services"; |
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import "./index.scss"; |
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import Rerm from "./blue-point.png"; |
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let timer = null; |
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function SelectGaodeLngLat(props) { |
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const { |
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getLntLat = () => { }, |
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onChange = () => { }, |
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_lngLat = [], // 数据回填 经纬度 |
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_address = "", // 数据回填 地址 |
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} = props; |
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const mapConfig = { |
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center: sysConfig.map.center, |
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zoom: sysConfig.map.zoom, |
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zooms: sysConfig.map.zooms, |
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maxZoom: sysConfig.map.zooms[1], |
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minZoom: sysConfig.map.zooms[0], |
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mapTileHost: sysConfig.map.mapTileHost, |
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zoomOffset: sysConfig.map.zoomOffset, |
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mapTileType: sysConfig.map.mapTileType, |
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}; |
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const [visible, setVisible] = useState(false); |
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const [lnglat, setLnglat] = useState([]); |
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const [address, setAddress] = useState(""); |
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const [searchLnglatValue, setSearchLnglatValue] = useState([]); |
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const [getLngLabel, setGetLngLabel] = useState([]) |
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const [map, setMap] = useState(null); |
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const [markers, setMarkers] = useState(null); |
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const mapRef = useRef(null); |
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|
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const searchLnglat = (values) => { |
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clearTimeout(timer); |
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timer = setTimeout(() => { |
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ajax.handleLng({ |
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keywords: values, |
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}).then( |
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(res) => { |
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if (parseInt(res?.status) === 20000) { |
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setGetLngLabel( |
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res?.data.map((ele) => { |
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return { |
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...ele, |
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label: ( |
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<div className="labds"> |
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<span>{ele.label}</span> |
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</div> |
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), |
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value: ele.label, |
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values: ele.value |
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}; |
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}) |
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); |
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} else { |
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message.error(res?.message); |
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} |
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}, |
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(err) => { |
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console.log(err); |
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} |
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); |
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}, 1000); |
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|
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}; |
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//选择 |
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const onSelect = (data) => { |
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let add = getLngLabel.filter((ele) => ele.value == data)[0] || []; |
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setLnglat([add.lng, add.lat]); |
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}; |
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function getLocationMessage(v) { |
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// const lat_lng = lnglat.reverse().join(","); |
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const lat_lng = v ? v.join(",") : lnglat.join(","); |
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ajax.getLocationNameByLngLat({ lat_lng }).then((res) => { |
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if (res.status === 20000) { |
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setAddress(res.data.address); |
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} else { |
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message.error(res.message); |
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} |
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}); |
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} |
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// 打开弹窗 |
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const open = () => { |
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setVisible(true) |
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} |
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// 保存 |
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const save = () => { |
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setVisible(false) |
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onChange(address); |
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getLntLat(lnglat); |
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getLocationMessage(); |
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} |
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// 地图 |
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const initMap = () => { |
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let _map = new AMap.Map("mapid", { |
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resizeEnable: true, |
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layers: [ |
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new AMap.TileLayer.Satellite(), |
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new AMap.TileLayer.RoadNet() |
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] |
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}); |
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_map.setCenter([mapConfig.center[1], mapConfig.center[0]], mapConfig.zoom); |
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setMap(_map) |
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if (_lngLat && _lngLat.length) { |
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let marker = new AMap.Marker({ |
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position: new AMap.LngLat(parseFloat(_lngLat[0]), parseFloat(_lngLat[1])), |
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content: markerContent, |
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offset: new AMap.Pixel(-24, -45), |
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}); |
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_map.add(marker); |
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setMarkers(marker); |
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setTimeout(() => { |
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_map.setCenter(new AMap.LngLat(parseFloat(_lngLat[0]), parseFloat(_lngLat[1]))); |
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}, 800); |
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} |
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_map.on('click', function (e) { |
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setLnglat([e.lnglat.lng.toFixed(4), e.lnglat.lat.toFixed(4)]); |
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}) |
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mapRef.current = map |
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}; |
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const markerContent = `<div class="custom-content-marker"> |
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<img src='${Rerm}' /> |
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</div>`; |
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// 添加标记 |
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const addMarker = (data) => { |
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// console.log('marker',data); |
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if (markers) { |
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map.remove(markers); |
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} |
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if (data.length == 0) return |
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let marker = new AMap.Marker({ |
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position: new AMap.LngLat(parseFloat(data[0]), parseFloat(data[1])), |
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content: markerContent, |
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offset: new AMap.Pixel(-24, -45), |
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}); |
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map.add(marker); |
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setMarkers(marker); |
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setTimeout(() => { |
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map.setCenter(new AMap.LngLat(parseFloat(data[0]), parseFloat(data[1]))); |
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}, 800); |
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}; |
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|
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useEffect(() => { |
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if (visible) { |
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setAddress(_address); |
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setLnglat(_lngLat); |
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setTimeout(() => { |
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initMap() |
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}, 500) |
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} |
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}, [visible]); |
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|
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useEffect(() => { |
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lnglat?.length > 0 && getLocationMessage(lnglat) |
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if (map) { |
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addMarker(lnglat); // 添加点位 |
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} |
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}, [lnglat]); |
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|
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useEffect(() => { |
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setTimeout(() => { |
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if (searchLnglatValue.length === 0) return; |
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mapRef.current.setView(searchLnglatValue, 13); |
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}, 800) |
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}, [searchLnglatValue]); |
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|
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return ( |
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<div className="SelectLnglat"> |
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<Button |
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onClick={open} |
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type="primary" |
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> |
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打开 |
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</Button> |
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<Modal |
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className="map-modal" |
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open={visible} |
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destroyOnClose |
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width={1000} |
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footer={false} |
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onCancel={() => { setVisible(false) }} |
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> |
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<div |
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style={{ |
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width: "100%", |
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height: "500px", |
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}} |
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> |
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<div |
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id="mapid" |
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className="map" |
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style={{ |
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height: "100%", |
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width: "100%", |
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}} |
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></div> |
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</div> |
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|
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<div className="bottom-input"> |
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<div className="input-search"> |
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<AutoComplete |
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options={getLngLabel} |
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placeholder={address ? address : "请选择地址"} |
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onSearch={searchLnglat} |
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onSelect={onSelect} |
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// enterButton={"搜索"} |
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style={{ width: 300 }} |
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></AutoComplete> |
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</div> |
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<div className="result-search"> |
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<label>已选择的经纬度:</label> |
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<Input value={lnglat} /> |
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</div> |
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<div style={{ marginLeft: "40px" }}> |
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<Button |
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type="primary" |
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onClick={save} |
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> |
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保存 |
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</Button> |
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</div> |
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</div> |
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</Modal> |
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</div> |
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); |
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} |
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|
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export default SelectGaodeLngLat; |
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@ -0,0 +1,29 @@ |
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.SelectLnglat { |
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|
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} |
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.map-modal { |
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.ant-modal-body { |
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border-radius: 4px; |
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} |
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.ant-modal-close-x { |
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width: 30px; |
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height: 30px; |
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line-height: 30px; |
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} |
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} |
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.bottom-input { |
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display: flex; |
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margin: 10px 0 0 0; |
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.input-search { |
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margin: 0 10px 0 0; |
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width: 300px; |
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} |
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.result-search{ |
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label{ |
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width: 160px; |
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line-height: 32px; |
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height:32px; |
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} |
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display: flex; |
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} |
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} |
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