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| <!--
| * @Author: daidai
| * @Date: 2022-03-01 11:17:39
| * @LastEditors: Please set LastEditors
| * @LastEditTime: 2022-09-29 15:50:18
| * @FilePath: \web-pc\src\pages\big-screen\view\indexs\center-map.vue
| -->
| <template>
| <div class="centermap">
| <!-- <div class="maptitle">
| <div class="zuo"></div>
| <span class="titletext">{{ maptitle }}</span>
| <div class="you"></div>
| </div> -->
| <div class="mapwrap">
| <dv-border-box-13>
| <img class="Screen" src="../../assets/img/3DScreen.png" width="700px" height="392px" alt="">
| <!-- <div class="quanguo" @click="getData('china')" v-if="code !== 'china'">
| 中国
| </div>
|
| <Echart id="CenterMap" :options="options" ref="CenterMap" /> -->
| </dv-border-box-13>
| </div>
| </div>
| </template>
|
| <script>
| import xzqCode from "../../utils/map/xzqCode";
| import { currentGET } from "api/modules";
| import * as echarts from "echarts";
| import { GETNOBASE } from "api";
| import {Getproductionvolume} from "@/api/http.js"
| export default {
| data() {
| return {
| maptitle: "小部件仓库预览图",
| options: {},
| code: "china", //china 代表中国 其他地市是行政编码
| echartBindClick: false,
| isSouthChinaSea: false, //是否要展示南海群岛 修改此值请刷新页面
| };
| },
| created() {},
|
| mounted() {
| // console.log(xzqCode);
| this.getData();
| },
| methods: {
|
| async getData(code) {
|
| },
| /**
| * @description: 获取geojson
| * @param {*} name china 表示中国 其他省份行政区编码
| * @param {*} mydata 接口返回列表数据
| * @return {*}
| */
| async getGeojson(name, mydata) {
| this.code = name;
| //如果要展示南海群岛并且展示的是中国的话
| let geoname=name
| if (this.isSouthChinaSea && name == "china") {
| geoname = "chinaNanhai";
| }
| //如果有注册地图的话就不用再注册 了
| let mapjson = echarts.getMap(name);
| if (mapjson) {
| mapjson = mapjson.geoJSON;
| } else {
| mapjson = await GETNOBASE(`./map-geojson/${geoname}.json`).then((res) => {
| return res;
| });
| echarts.registerMap(name, mapjson);
| }
| let cityCenter = {};
| let arr = mapjson.features;
| //根据geojson获取省份中心点
| arr.map((item) => {
| cityCenter[item.properties.name] =
| item.properties.centroid || item.properties.center;
| });
| let newData = [];
| mydata.map((item) => {
| if (cityCenter[item.name]) {
| newData.push({
| name: item.name,
| value: cityCenter[item.name].concat(item.value),
| });
| }
| });
| this.init(name, mydata, newData);
| },
| init(name, data, data2) {
| // console.log(data2);
| let top = 45;
| let zoom = 1.05;
| let option = {
| backgroundColor: "rgba(0,0,0,0)",
| tooltip: {
| show: false,
| },
| legend: {
| show: false,
| },
| visualMap: {
| left: 20,
| bottom: 20,
| pieces: [
| { gte: 1000, label: "1000个以上" }, // 不指定 max，表示 max 为无限大（Infinity）。
| { gte: 600, lte: 999, label: "600-999个" },
| { gte: 200, lte: 599, label: "200-599个" },
| { gte: 50, lte: 199, label: "49-199个" },
| { gte: 10, lte: 49, label: "10-49个" },
| { lte: 9, label: "1-9个" }, // 不指定 min，表示 min 为无限大（-Infinity）。
| ],
| inRange: {
| // 渐变颜色，从小到大
| color: [
| "#c3d7df",
| "#5cb3cc",
| "#8abcd1",
| "#66a9c9",
| "#2f90b9",
| "#1781b5",
| ],
| },
| textStyle: {
| color: "#fff",
| },
| },
| geo: {
| map: name,
| roam: false,
| selectedMode: false, //是否允许选中多个区域
| zoom: zoom,
| top: top,
| // aspectScale: 0.78,
| show: false,
| },
| series: [
| {
| name: "MAP",
| type: "map",
| map: name,
| // aspectScale: 0.78,
| data: data,
| // data: [1,100],
| selectedMode: false, //是否允许选中多个区域
| zoom: zoom,
| geoIndex: 1,
| top: top,
| tooltip: {
| show: true,
| formatter: function (params) {
| if (params.data) {
| return params.name + "：" + params.data["value"];
| } else {
| return params.name;
| }
| },
| backgroundColor: "rgba(0,0,0,.6)",
| borderColor: "rgba(147, 235, 248, .8)",
| textStyle: {
| color: "#FFF",
| },
| },
| label: {
| show: false,
| color: "#000",
| // position: [-10, 0],
| formatter: function (val) {
| // console.log(val)
| if (val.data !== undefined) {
| return val.name.slice(0, 2);
| } else {
| return "";
| }
| },
| rich: {},
| },
| emphasis: {
| label: {
| show: false,
| },
| itemStyle: {
| areaColor: "#389BB7",
| borderWidth: 1,
| },
| },
| itemStyle: {
| borderColor: "rgba(147, 235, 248, .8)",
| borderWidth: 1,
| areaColor: {
| type: "radial",
| x: 0.5,
| y: 0.5,
| r: 0.8,
| colorStops: [
| {
| offset: 0,
| color: "rgba(147, 235, 248, 0)", // 0% 处的颜色
| },
| {
| offset: 1,
| color: "rgba(147, 235, 248, .2)", // 100% 处的颜色
| },
| ],
| globalCoord: false, // 缺为 false
| },
| shadowColor: "rgba(128, 217, 248, .3)",
| shadowOffsetX: -2,
| shadowOffsetY: 2,
| shadowBlur: 10,
| },
| },
| {
| data: data2,
| type: "effectScatter",
| coordinateSystem: "geo",
| symbolSize: function (val) {
| return 4;
| // return val[2] / 50;
| },
| legendHoverLink: true,
| showEffectOn: "render",
| rippleEffect: {
| // period: 4,
| scale: 6,
| color: "rgba(255,255,255, 1)",
| brushType: "fill",
| },
| tooltip: {
| show: true,
| formatter: function (params) {
| if (params.data) {
| return params.name + "：" + params.data["value"][2];
| } else {
| return params.name;
| }
| },
| backgroundColor: "rgba(0,0,0,.6)",
| borderColor: "rgba(147, 235, 248, .8)",
| textStyle: {
| color: "#FFF",
| },
| },
| label: {
| formatter: (param) => {
| return param.name.slice(0, 2);
| },
|
| fontSize: 11,
| offset: [0, 2],
| position: "bottom",
| textBorderColor: "#fff",
| textShadowColor: "#000",
| textShadowBlur: 10,
| textBorderWidth: 0,
| color: "#FFF",
| show: true,
| },
| // colorBy: "data",
| itemStyle: {
| color: "rgba(255,255,255,1)",
| borderColor: "rgba(2255,255,255,2)",
| borderWidth: 4,
| shadowColor: "#000",
| shadowBlur: 10,
| },
| },
| ],
| //动画效果
| // animationDuration: 1000,
| // animationEasing: 'linear',
| // animationDurationUpdate: 1000
| };
| this.options = option;
| },
| message(text) {
| this.$Message({
| text: text,
| type: "warning",
| });
| },
| mapclick() {
| if (this.echartBindClick) return;
| //单击切换到级地图，当mapCode有值,说明可以切换到下级地图
| this.$refs.CenterMap.chart.on("click", (params) => {
| // console.log(params);
| let xzqData = xzqCode[params.name];
| if (xzqData) {
| this.getData(xzqData.adcode);
| } else {
| this.message("暂无下级地市!");
| }
| });
| this.echartBindClick = true;
| },
| },
| };
| </script>
| <style lang="scss" scoped>
| .centermap {
| margin-bottom: 30px;
|
| .maptitle {
| height: 60px;
| display: flex;
| justify-content: center;
| padding-top: 10px;
| box-sizing: border-box;
|
| .titletext {
| font-size: 28px;
| font-weight: 900;
| letter-spacing: 6px;
| background: linear-gradient(
| 92deg,
| #0072ff 0%,
| #00eaff 48.8525390625%,
| #01aaff 100%
| );
| -webkit-background-clip: text;
| -webkit-text-fill-color: transparent;
| margin: 0 10px;
| }
|
| .zuo,
| .you {
| background-size: 100% 100%;
| width: 29px;
| height: 20px;
| margin-top: 8px;
| }
|
| .zuo {
| background: url("../../assets/img/xiezuo.png") no-repeat;
| }
|
| .you {
| background: url("../../assets/img/xieyou.png") no-repeat;
| }
| }
|
| .mapwrap {
| height: 548px;
| width: 100%;
| // padding: 0 0 10px 0;
| box-sizing: border-box;
| position: relative;
|
| .quanguo {
| position: absolute;
| right: 20px;
| top: -46px;
| width: 80px;
| height: 28px;
| border: 1px solid #00eded;
| border-radius: 10px;
| color: #00f7f6;
| text-align: center;
| line-height: 26px;
| letter-spacing: 6px;
| cursor: pointer;
| box-shadow: 0 2px 4px rgba(0, 237, 237, 0.5),
| 0 0 6px rgba(0, 237, 237, 0.4);
| }
| }
| }
| .Screen{
| position: absolute;
| right: 10px;
| top: 60px;
| }
| </style>
|
|
