<%@ page import="weaver.general.*" %> <%@page import="weaver.conn.RecordSet"%> <%@ page import="com.alibaba.fastjson.JSONObject" %> <%@ page import="java.util.*" %> <%@ page import="com.engine.matfron.entity.OptionVO" %> <%@ page import="com.engine.matfron.entity.SeriesParam" %> <%@ page import="java.util.stream.Collectors" %> <%@ page language="java" contentType="text/html; charset=UTF-8" %> <% JSONObject jsonObject = new JSONObject(); OptionVO OptionVO = getHomePlace(); %> <%=jsonObject.toString() %> <%! public OptionVO getHomePlace() { RecordSet rs = new RecordSet(); List colorList = Arrays.asList("#ao20f0","#8ac9e9","#697695","#83d8ae","#faf0e6","#7cfc00","#6e94f3","#9933fa","#c0ff3e","#00ced1","#ffe4c4","#cd6090"); LinkedList seriesData = new LinkedList<>(); LinkedList legendData = new LinkedList<>(); rs.executeQuery("select h.locationid,l.locationname,count(1) as num from hrmresource h\n" + " left join hrmlocations l on h.locationid = l.id\n" + " where h.status < 4 and h.locationid is not null group by h.locationid,l.locationname"); while (rs.next()) { String locationname = Util.null2String(rs.getString("locationname")); legendData.add(locationname); Random random = new Random(); String color = colorList.get(random.nextInt(colorList.size())); seriesData.add(SeriesParam.builder().value(Util.getDoubleValue(rs.getString("num"))).name(locationname).color(color).build()); } List values = seriesData.stream().map(SeriesParam :: getValue).collect(Collectors.toList()); double percentage = values.stream().mapToDouble(Double::doubleValue).sum(); seriesData.forEach(item -> item.setValue(Double.valueOf(df.format((item.getValue() * 100) / percentage)))); return OptionVO.builder() .titleText("归属地分析") .legendDataFirst(legendData) .seriesData(seriesData) .build(); } %>