From f752f50a484f63fc3786ab1c7ad563f3b17cce77 Mon Sep 17 00:00:00 2001 From: quanyawei <401863037@qq.com> Date: Fri, 15 Nov 2024 15:58:32 +0800 Subject: [PATCH] fix: 国控站 --- src/views/hotMap/index.vue | 781 +++++++++++++++++++++++++++++++++++++++++++++---------- 1 files changed, 634 insertions(+), 147 deletions(-) diff --git a/src/views/hotMap/index.vue b/src/views/hotMap/index.vue index 9d5c190..da40f41 100644 --- a/src/views/hotMap/index.vue +++ b/src/views/hotMap/index.vue @@ -1,5 +1,8 @@ <template> - <div class="content"> + <div + ref="content" + class="content" + > <div class="formInBox "> <el-form :inline="true" @@ -19,9 +22,26 @@ </el-radio-group> </el-form-item> <el-form-item> - <RegionCity - :select-size="'small'" - @regionForm="regionData" + <!-- <el-select + v-model="orgId" + size="small" + placeholder="���������" + @change="regionData" + > + <el-option + v-for="item in orgData" + :key="item.id" + :label="item.name" + :value="item.id" + /> + </el-select> --> + <el-cascader + v-model="orgId" + size="small" + :options="orgData" + :props="props" + clearable + @change="regionData" /> </el-form-item> <el-form-item> @@ -48,13 +68,31 @@ > ������ </el-button> + <el-button + type="primary" + size="small" + @click="download" + > + ������ + </el-button> + <!-- <el-button + class="btn" + style="margin-bottom: 5px" + @click="drawRectangle" + > + ������������ + </el-button> --> </el-form-item> </el-form> </div> <div id="mapd" /> <div class="timeLine"> + <div + :style="{ background: 'url(' + selectSensor.src + ') no-repeat' }" + class="buttomColorLine" + /> <Main - v-if="dateTimes.length > 0&&formInline.city!==''" + v-if="dateTimes.length > 0" :options="options" :date-times="dateTimes" :date-type="formInline.dayType" @@ -65,18 +103,189 @@ </template> <script> +// import dayjs from 'dayjs' import _ from 'lodash' -import RegionCity from '@/components/Cascader/regionCity' import selectHour from './components/selectHour.vue' import Main from './components/timeLinePlay.vue' +import html2canvas from 'html2canvas' export default { - components: { RegionCity, selectHour, Main }, + components: { selectHour, Main }, data () { return { map: null, heatmap: null, markerClusterer: null, + orgData: [], + props: { checkStrictly: true, label: 'name', value: 'id', children: 'children' }, + orgId: [], city: '������', + selectYcLocationInfor: {}, + ycPoints: [ + { + id: 117, + name: '������������', + radius: 50, + centerPoint: [120.162594, 33.335508], + zoom: 15, + path: [[ + [ + 120.14212385147812, + 33.3501711960911 + ], + [ + 120.18375173538925, + 33.3501711960911 + ], + [ + 120.18375173538925, + 33.32428486558254 + ], + [ + 120.14212385147812, + 33.32428486558254 + ], + [ + 120.14212385147812, + 33.3501711960911 + ], + ]] + }, + { + id: 118, + name: '������������', + radius: 100, + centerPoint: [120.159189, 33.362052], + zoom: 15, + path: [[ + [ + 120.14180812194945, + 33.376155594175906 + ], + [ + 120.1767841275036, + 33.376155594175906 + ], + [ + 120.1767841275036, + 33.349560021621436 + ], + [ + 120.14180812194945, + 33.349560021621436 + ], + [ + 120.14180812194945, + 33.376155594175906 + ] + ]] + }, + { + id: 119, + name: '������������������', + zoom: 16, + radius: 100, + centerPoint: [120.216872, 33.378334], + path: [ + [ + [ + 120.20549907401204, + 33.38532153338434 + ], + [ + 120.22927417472005, + 33.38532153338434 + ], + [ + 120.22927417472005, + 33.37125561579751 + ], + [ + 120.20549907401204, + 33.37125561579751 + ], + [ + 120.20549907401204, + 33.38532153338434 + ] + ] + ] + }, + { + id: 120, + name: '������������', + zoom: 15, + radius: 60, + centerPoint: [120.123716, 33.400926], + path: [[ + [ + 120.10800871968269, + 33.411207878716695 + ], + [ + 120.13839278340339, + 33.411207878716695 + ], + [ + 120.13839278340339, + 33.39053545526069 + ], + [ + 120.10800871968269, + 33.39053545526069 + ] + ]] + }, + { + id: 121, + name: '������������', + zoom: 16, + radius: 60, + centerPoint: [120.159868, 33.392545], + path: [[ + [ + 120.1529805980623, + 33.39872613771991 + ], + [ + 120.16664913520219, + 33.39872613771991 + ], + [ + 120.16664913520219, + 33.38616740820813 + ], + [ + 120.1529805980623, + 33.38616740820813 + ] + ]] + }, + { + id: 122, + name: '������������������', + zoom: 16, + radius: 100, + centerPoint: [120.433178, 33.203129], + path: [[ + [ + 120.42407972171901, + 33.21116367463085 + ], + [ + 120.4417823012173, + 33.21116367463085 + ], + [ + 120.4417823012173, + 33.196926006173 + ], + [ + 120.42407972171901, + 33.196926006173 + ] + ]] + }, + ], formInline: { city: '', cityCode: '', @@ -86,15 +295,213 @@ dateRadio: '������', pollutant: 'PM10', }, - selectSensor: {code: 'a34002', name: 'PM10', maxNumber: 500}, + selectSensor: {code: 'a34002', + name: 'PM10', + src: require('@/assets/images/tl_PM10.png'), + colorList: [{ + maxNumber: 50, + color: '#12a112' + }, { + maxNumber: 150, + color: '#feff01' + }, { + maxNumber: 250, + color: '#fd8200' + }, { + maxNumber: 350, + color: '#fd0001' + }, { + maxNumber: 420, + color: '#95014b' + }, { + maxNumber: 500, + color: '#7e0226' + }], + gradient: { + 0: '#12a112', + 0.1: '#12a112', + 0.3: '#feff01', + 0.5: '#fd8200', + 0.7: '#fd0001', + 0.84: '#95014b', + 1: '#7e0226' + }}, sensorArr: [ - { code: 'a34002', name: 'PM10', maxNumber: 500 }, - { code: 'a34004', name: 'PM2.5', maxNumber: 350 }, - { code: 'a21026', name: 'SO2', maxNumber: 2100 }, - { code: 'a21004', name: 'NO2', maxNumber: 750 }, - { code: 'a21005', name: 'CO', maxNumber: 48 }, - { code: 'a05024', name: 'O3', maxNumber: 1000 }, - { code: 'a99054', name: 'TVOC', maxNumber: 4 } + { code: 'a34002', + name: 'PM10', + src: require('@/assets/images/tl_PM10.png'), + colorList: [{ + maxNumber: 50, + color: '#12a112' + }, { + maxNumber: 150, + color: '#feff01' + }, { + maxNumber: 250, + color: '#fd8200' + }, { + maxNumber: 350, + color: '#fd0001' + }, { + maxNumber: 420, + color: '#95014b' + }, { + maxNumber: 500, + color: '#7e0226' + }], + gradient: { + 0: '#12a112', + 0.1: '#12a112', + 0.3: '#feff01', + 0.5: '#fd8200', + 0.7: '#fd0001', + 0.84: '#95014b', + 1: '#7e0226' + }}, + { code: 'a34004', + name: 'PM2.5', + colorList: [{ + maxNumber: 35, + color: '#12a112' + }, { + maxNumber: 75, + color: '#feff01' + }, { + maxNumber: 115, + color: '#fd8200' + }, { + maxNumber: 150, + color: '#fd0001' + }, { + maxNumber: 250, + color: '#95014b' + }, { + maxNumber: 350, + color: '#7e0226' + }], + src: require('@/assets/images/tl_PM2.5.png'), + gradient: {} + }, + { code: 'a21026', + name: 'SO2', + src: require('@/assets/images/tl_SO2.png'), + colorList: [{ + maxNumber: 50, + color: '#12a112' + }, { + maxNumber: 150, + color: '#feff01' + }, { + maxNumber: 475, + color: '#fd8200' + }, { + maxNumber: 800, + color: '#fd0001' + }, { + maxNumber: 1600, + color: '#95014b' + }, { + maxNumber: 2100, + color: '#7e0226' + }], + gradient: {} + }, + { code: 'a21004', + name: 'NO2', + src: require('@/assets/images/tl_NO2.png'), + colorList: [{ + maxNumber: 40, + color: '#12a112' + }, { + maxNumber: 80, + color: '#feff01' + }, { + maxNumber: 180, + color: '#fd8200' + }, { + maxNumber: 280, + color: '#fd0001' + }, { + maxNumber: 565, + color: '#95014b' + }, { + maxNumber: 750, + color: '#7e0226' + }], + gradient: {} + }, + { code: 'a21005', + name: 'CO', + src: require('@/assets/images/tl_CO.png'), + colorList: [{ + maxNumber: 2, + color: '#12a112' + }, { + maxNumber: 4, + color: '#feff01' + }, { + maxNumber: 14, + color: '#fd8200' + }, { + maxNumber: 24, + color: '#fd0001' + }, { + maxNumber: 36, + color: '#95014b' + }, { + maxNumber: 48, + color: '#7e0226' + }], + gradient: {} + }, + { code: 'a05024', + name: 'O3', + src: require('@/assets/images/tl_O3.png'), + colorList: [{ + maxNumber: 160, + color: '#12a112' + }, { + maxNumber: 200, + color: '#feff01' + }, { + maxNumber: 300, + color: '#fd8200' + }, { + maxNumber: 400, + color: '#fd0001' + }, { + maxNumber: 800, + color: '#95014b' + }, { + maxNumber: 1000, + color: '#7e0226' + }], + gradient: {} + }, + { code: 'a99054', + name: 'TVOC', + src: require('@/assets/images/tl_TVOCNew.png'), + colorList: [{ + maxNumber: 0.5, + color: '#12a112' + }, { + maxNumber: 1, + color: '#feff01' + }, { + maxNumber: 1.5, + color: '#fd8200' + }, { + maxNumber: 2, + color: '#fd0001' + }, { + maxNumber: 3, + color: '#95014b' + }, { + maxNumber: 4, + color: '#7e0226' + }], + gradient: {} + } ], heatMapData: [], dataType: 'datetimerange', @@ -102,6 +509,7 @@ speed: 2 }, polygon: null, + districtSearch: null, dateTimes: [], activeItem: {}, markerList: [] @@ -126,39 +534,31 @@ }, deep: true }, - 'formInline.city': { - handler: function (newVal, oldVal) { - console.log('newVal', newVal === '') - if (newVal !== '') { - this.map.clearMap() - this.init1() - this.map.setCity(newVal) - if (!!this.formInline.starTime && !!this.formInline.endTime) { - this.onSubmit() - } - } - }, - deep: true - }, + // 'formInline.city': { + // handler: function (newVal, oldVal) { + // console.log('newVal', newVal === '') + // if (newVal !== '') { + // this.init1() + // if (!!this.formInline.starTime && !!this.formInline.endTime) { + // this.onSubmit() + // } + // } + // }, + // deep: true + // }, activeItem: { handler (newVal, oldVal) { - if (this.markerList.length > 0) { - console.log('2222', this.map.getAllOverlays('marker')) - this.map.remove(this.markerList) - this.map.clearMap() - this.markerList = [] - // this.markerClusterer = null - } - this.getData(newVal.name) + }, deep: true } }, + created () { + }, mounted () { - this.$nextTick(() => { - this.initMap() - this.createHeatMap() - }) + // let dataTime = dayjs().format('YYYY-MM-DD') + this.getOrganizationId() + // this.getData(`${dataTime} 00`) }, destroyed () { @@ -167,48 +567,108 @@ } }, methods: { + drawRectangle () { + AMap.plugin('AMap.MouseTool', () => { + let mouseTool = new AMap.MouseTool(this.map) + mouseTool.rectangle({ + strokeColor: 'red', + strokeOpacity: 0.5, + strokeWeight: 6, + fillColor: 'blue', + fillOpacity: 0.5, + // strokeStyle��������� solid + strokeStyle: 'solid', + // strokeDasharray: [30,10], + }) + mouseTool.on('draw', function (event) { + // event.obj ��������������������������������� + let data = event.obj.getPath() + let allpoint = [] + data.forEach(item => { + allpoint.push([item.R, item.Q]) + }) + }) + }) + }, + download () { + const ref = this.$refs.content // ������������ + html2canvas(ref, { + backgroundColor: '#e8f4ff', + useCORS: true // ���������������������������������,���������������������������,������������������,������������������������ + }).then((canvas) => { + const dataURL = canvas.toDataURL('image/png') + const creatDom = document.createElement('a') + document.body.appendChild(creatDom) + creatDom.href = dataURL + creatDom.download = '������' + creatDom.click() + }) + }, getDateFun (item) { - console.log(item) this.activeItem = item + if (this.orgId.length > 0) { + this.getData(item.name) + } }, getPollutant (data) { this.selectSensor = _.find(this.sensorArr, { name: data }) - console.log(this.selectSensor) + this.dateTimes = [] + if (this.heatmap) { + this.map.remove(this.heatmap) + this.heatmap = null + } }, // ��������������� initMap () { var map = new AMap.Map('mapd', { resizeEnable: true, - zooms: [3, 18], - zoom: 11, + zoomEnable: false, + zoom: this.formInline.cityCode === '320900' ? this.selectYcLocationInfor.zoom : 10 }) this.map = map + map.on('click', function (e) { + console.log('e.lnglat.getLng() + ', ' + e.lnglat.getLat()', e.lnglat.getLng() + ',' + e.lnglat.getLat()) + }) + this.init1() // let that = this }, init1 () { // ������������ var that = this + if (that.polygon) { that.map.remove(that.polygon) + that.map.remove(that.districtSearch) + that.polygon = null + that.districtSearch = null } - AMap.plugin('AMap.DistrictSearch', function () { + this.districtSearch = AMap.plugin('AMap.DistrictSearch', function () { new AMap.DistrictSearch({ extensions: 'all', subdistrict: 0 - }).search(that.formInline.city, function (status, result) { // ��������������������������������������������������� - var outer = [ + }).search(that.formInline.cityCode, function (status, result) { // ��������������������������������������������������� + let outer = [ new AMap.LngLat(-360, 90, true), new AMap.LngLat(-360, -90, true), new AMap.LngLat(360, -90, true), new AMap.LngLat(360, 90, true) ] - var holes = result.districtList[0].boundaries - var pathArray = [outer] - pathArray.push.apply(pathArray, holes) + let pathArray = [outer] + let holes = result.districtList[0].boundaries + if (that.formInline.cityCode === '320900') { + // ������ + let locationInfor = _.find(that.ycPoints, { id: that.formInline.areName }) + that.map.setCenter(locationInfor.centerPoint) + pathArray.push.apply(pathArray, locationInfor.path) + } else { + pathArray.push.apply(pathArray, holes) + that.map.setCity(that.formInline.city) + } + // pathArray.push.apply(pathArray, holes) that.polygon = new AMap.Polygon({ pathL: pathArray, strokeColor: 'red', // ������������������ strokeWeight: 3, - fillColor: '#FFF', // ��������������������� + fillColor: '#ccc', // ��������������������� fillOpacity: 1 }) that.polygon.setPath(pathArray) @@ -221,8 +681,9 @@ url: '/heatMap/query', method: 'get', params: { - code: this.formInline.cityCode, + id: this.orgId[0], startTime: newVal, + monitorId: this.formInline.areName, type: this.selectSensor.code, form: this.formInline.dayType } @@ -232,16 +693,11 @@ if (this.heatmap === null) { this.createHeatMap() } - this.map.clearMap() this.heatMapData = res.data - this.heatmap.setDataSet({ - data: this.heatMapData, - max: this.selectSensor.maxNumber - }) - // let zoomLevel = this.map.getZoom() - // - this.setMarkers(this.heatMapData) + + this.dataProcessing(this.heatMapData) } else { + this.map.remove(this.heatmap) this.heatmap = null } }) @@ -249,76 +705,78 @@ console.log(err) }) }, - - setMarkers (curData) { - curData.forEach((item, index) => { - let div = document.createElement('div') - let bgColor = 'hsla(180, 100%, 50%, 0.7)' - let fontColor = '#000' - let borderColor = 'hsl(180, 100%, 40%)' - let shadowColor = 'hsl(180, 100%, 50%)' - div.id = 'pint' + index - div.style.backgroundColor = bgColor - let size = 40 - div.style.width = div.style.height = size + 'px' - div.style.border = 'solid 1px ' + borderColor - div.style.borderRadius = size / 2 + 'px' - div.style.boxShadow = '0 0 1px ' + shadowColor - div.innerHTML = Math.floor(Number(item.count)) - div.style.lineHeight = size + 'px' - div.style.color = fontColor - div.style.fontSize = '14px' - div.style.textAlign = 'center' - let marker = new AMap.Marker({ - position: [item.lng, item.lat], - title: item.name, - extData: Math.floor(Number(item.count)), - anchor: 'center', - // ��� html ������ content - content: div, - // ��� icon ��� [center bottom] ��������� - offset: new AMap.Pixel(3, 10) - }) - this.markerList.push(marker) - }) - this.map.add(this.markerList) - var count = this.markerList.length - // eslint-disable-next-line no-new - if (this.markerClusterer) { - this.markerClusterer.clearMarkers() + findMaxNumberForValue (value, colorList) { + let matchedMaxItem = null + for (let item of colorList) { + if (value <= item.maxNumber) { + matchedMaxItem = item + break // ��������������������� + } } - let that = this - AMap.plugin('AMap.MarkerClusterer', function () { - that.markerClusterer = new AMap.MarkerClusterer(that.map, that.markerList, { - gridSize: 100, - renderClusterMarker: function (context) { - let contNumber = 0 - context.markers.forEach(item => { - contNumber += item.getExtData() - }) - let factor = Math.pow(context.count / count, 1 / 18) - let div = document.createElement('div') - let Hue = 180 - factor * 180 - let bgColor = 'hsla(' + Hue + ',100%,50%,0.7)' - let fontColor = 'hsla(' + Hue + ',100%,20%,1)' - let borderColor = 'hsla(' + Hue + ',100%,40%,1)' - let shadowColor = 'hsla(' + Hue + ',100%,50%,1)' - div.style.backgroundColor = bgColor - let size = Math.round(30 + Math.pow(context.count / count, 1 / 5) * 20) - div.style.width = div.style.height = size + 'px' - div.style.border = 'solid 1px ' + borderColor - div.style.borderRadius = size / 2 + 'px' - div.style.boxShadow = '0 0 1px ' + shadowColor - div.innerHTML = contNumber - div.style.lineHeight = size + 'px' - div.style.color = fontColor - div.style.fontSize = '14px' - div.style.textAlign = 'center' - context.marker.setOffset(new AMap.Pixel(-size / 2, -size / 2)) - context.marker.setContent(div) + return matchedMaxItem + }, + getGradientOption (matchedMaxItem) { + let gradient = {} + this.selectSensor.colorList.forEach(item => { + if (item.maxNumber <= matchedMaxItem.maxNumber) { + console.log('item', item) + let key = (item.maxNumber / matchedMaxItem.maxNumber).toFixed(1) + gradient[key] = item.color + } + } + ) + + let keysArray = Object.keys(gradient) + let valuesArray = Object.values(gradient) + console.log('keysArray', keysArray, valuesArray) + let obj = {} + keysArray.forEach((item, index) => { + console.log(item, index, parseInt(item)) + if (Number(item) !== 1) { + obj[Number(item)] = valuesArray[index] + if (Number(item) + 0.1 < keysArray[index + 1]) { + obj[Number(item) + 0.1] = valuesArray[index + 1] } - }) + } else { + obj[Number(item)] = valuesArray[index] + } }) + obj[0] = '#12a112' + return obj + }, + dataProcessing (heatMapData) { + // ��������������� + const max = heatMapData.reduce((prev, current) => (prev.count > current.count ? prev : current)).count + let matchedMaxItem = this.findMaxNumberForValue(max, this.selectSensor.colorList) + let gradient = this.getGradientOption(matchedMaxItem) + this.heatmap.setDataSet({ + data: this.heatMapData, + max: matchedMaxItem.maxNumber + }) + this.heatmap.setOptions({ + gradient: gradient + }) + }, + // ��������� + setMarkers (curData) { + let markerList = [] + curData.forEach(item => { + // let marker = new AMap.Marker({ + // position: new AMap.LngLat(item.lng, item.lat), // ������������������������������������������������������������[116.39, 39.9] + // title: item.name, + // }) + let marker = new AMap.Text({ + text: item.name, // ��������������������������� + anchor: 'center', // ������������������������������ + draggable: false, // ��������������� + cursor: 'pointer', // ��������������������������������������� + angle: 10, // ������������������������ + + position: [item.lng, item.lat], // ������������������������������������ + }) + markerList.push(marker) + }) + this.map.add(markerList) }, getDayListData () { this.$request({ @@ -337,30 +795,48 @@ console.log(err) }) }, + getOrganizationId () { + this.$request({ + url: '/organization/getOrganizationId', + method: 'get' + }) + .then(res => { + this.orgData = res.data.map(item => { + if (item.id === 73) { + item.children = this.ycPoints + } + return item + }) + }) + .catch(err => { + console.log(err) + }) + }, createHeatMap () { let that = this + // let radius = this.formInline.cityCode === '320900' ? this.selectYcLocationInfor.radius : 100 this.map.plugin(['AMap.Heatmap'], function () { // ���������heatmap������ that.heatmap = new AMap.Heatmap(that.map, { - radius: 100, // ������������ - opacity: [0.2, 0.8], - gradient: { - '0': '#d81e06', - '0.2': '#ea9518', - '0.4': '#fd8200', - '0.6': '#fd0001', - '0.8': '#95014b', - '1': '#7e0226' - } + radius: 100, // ��������� + opacity: [0.5, 0.5] }) }) }, onSubmit () { if (!!this.formInline.city && !!this.formInline.starTime && !!this.formInline.endTime) { + // this.map.clearMap() + this.getDayListData() + + if (this.map) { + this.map.destroy() + } + this.initMap() + this.createHeatMap() this.getData(this.formInline.starTime) - this.map.setZoom(12) + // this.map.setZoom(12) } else { this.$message({ showClose: true, @@ -370,20 +846,28 @@ }) } }, - regionData (city) { - console.log(city) - if (city.org) { - this.formInline.city = city.org - this.formInline.cityCode = city.orgid + regionData (id) { + let cityData = _.find(this.orgData, { id: id[0] }) + if (id[0] === 73) { + if (id[1]) { + this.formInline.areName = id[1] + } + this.selectYcLocationInfor = _.find(this.ycPoints, { id: id[1] }) + this.formInline.city = cityData.cityName + this.formInline.cityCode = String(cityData.cityCode) } else { - this.formInline.city = '' - this.formInline.cityCode = '' + this.formInline.areName = '' + this.formInline.city = cityData.areaName + this.formInline.cityCode = String(cityData.areaCode) } }, selectHourData (data) { if (data) { this.formInline.starTime = data[0] this.formInline.endTime = data[1] + if (this.formInline.city) { + this.getDayListData() + } } else { this.formInline.starTime = '' this.formInline.endTime = '' @@ -421,9 +905,12 @@ .timeLine{ position: absolute; padding: 5px 10px; - bottom: 15px; + bottom: 5px; width: 100%; z-index: 999; + .buttomColorLine{ + height: 50px; + } } /deep/.menu-icon { font-size: 20px; -- Gitblit v1.8.0