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- //建筑下拉
- getNameList();
- function getNameList(queryParam = {}) {
- ajaxRequest(GET_NAME_LIST_DATA, "POST", queryParam, function(result) {
- let data = result.RESULT;
- let items = '';
- data.forEach(function(item, key) {
- items += `<option value="${item.owner_id}">${item.owner_name}</option>`
- })
- $('#building').html(items);
- }, function(errorMsg) {
- // alert("请求数据失败!");
- }, 2)
- };
- // 数据请求传参
- getListData(getSearchParamObj());
- function getListData(queryParam = {}) {
- ajaxRequest(WATER_DATA, "POST", queryParam, function(result) {
- if (result.totalCount != 0) {
- /*
- 主页面数据对接 start
- */
- //数据统计
- var data_statistics = result.RESULT[0].data_statistics;
- $('.total').html(data_statistics.alarm_number);
- $('.solved').html(data_statistics.processing_number);
- $('.unsolve').html(data_statistics.unprocessed_number);
- // 环状饼图定制 (数据统计计算)
- (function() {
- // 实例化对象
- var myChart = echarts.init(document.querySelector(".bar-3d .chart"));
- // 生成扇形的曲面参数方程,用于 series-surface.parametricEquation
- function getParametricEquation(startRatio, endRatio, isSelected, isHovered, k, height) {
- // 计算
- let midRatio = (startRatio + endRatio) / 2;
- let startRadian = startRatio * Math.PI * 2;
- let endRadian = endRatio * Math.PI * 2;
- let midRadian = midRatio * Math.PI * 2;
- // 如果只有一个扇形,则不实现选中效果。
- if (startRatio === 0 && endRatio === 1) {
- isSelected = false;
- }
- // 通过扇形内径/外径的值,换算出辅助参数 k(默认值 1/3)
- k = typeof k !== 'undefined' ? k : 1 / 3;
- // 计算选中效果分别在 x 轴、y 轴方向上的位移(未选中,则位移均为 0)
- let offsetX = isSelected ? Math.cos(midRadian) * 0.1 : 0;
- let offsetY = isSelected ? Math.sin(midRadian) * 0.1 : 0;
- // 计算高亮效果的放大比例(未高亮,则比例为 1)
- let hoverRate = isHovered ? 1.05 : 1;
- // 返回曲面参数方程
- return {
- u: {
- min: -Math.PI,
- max: Math.PI * 3,
- step: Math.PI / 32
- },
- v: {
- min: 0,
- max: Math.PI * 2,
- step: Math.PI / 20
- },
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