feat:空气质量报告

cjl

2023-08-03 c0dbb0919f55662751009d66641657c5828cc65e

 screen-api/src/main/java/com/moral/api/controller/SysTestController.java

@@ -1,6 +1,11 @@
package com.moral.api.controller;

import cn.afterturn.easypoi.entity.ImageEntity;
import cn.afterturn.easypoi.word.WordExportUtil;
import com.alibaba.excel.EasyExcel;
import com.alibaba.excel.ExcelWriter;
import com.alibaba.excel.write.metadata.WriteSheet;
import com.moral.api.dto.SysTestDTO;
import com.moral.api.entity.SysTest;
import com.moral.api.service.SysTestService;
import com.moral.util.DateUtils;
@@ -9,18 +14,27 @@
import org.apache.commons.collections4.CollectionUtils;
import org.apache.commons.lang3.StringUtils;
import org.apache.poi.xwpf.usermodel.XWPFDocument;
import org.jfree.chart.ChartFactory;
import org.jfree.chart.ChartUtils;
import org.jfree.chart.JFreeChart;
import org.jfree.chart.StandardChartTheme;
import org.jfree.chart.labels.StandardPieSectionLabelGenerator;
import org.jfree.chart.plot.PiePlot;
import org.jfree.data.general.DefaultPieDataset;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.util.Assert;
import org.springframework.util.ResourceUtils;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpServletResponse;
import java.io.File;
import java.io.OutputStream;
import java.awt.*;
import java.io.*;
import java.lang.reflect.Field;
import java.net.URLEncoder;
import java.util.*;
import java.util.List;
import java.util.stream.Collectors;

/**
@@ -40,39 +54,117 @@


    @GetMapping("resultWord")
    public void adresultWordd(HttpServletResponse response,String time) {
        List<SysTest> listAll = sysTestService.listAll(time,"2022-06-22",null);
    public void adresultWordd(HttpServletResponse response,String time,String endTime) {
       // for(int i = 495;i<1095;i++){
            List<SysTest> listAll = sysTestService.listAll(time,endTime,null);
            if(CollectionUtils.isEmpty(listAll)){
                return;
            }
          /*  Date endTime =listAll.get(0).getTime();
            String endTimeStr = DateUtils.dateToDateString(endTime,DateUtils.yyyyMMdd_EN);
            String  fileName = "空气质量日报.docx";
            Map<String,Object> map = resultMap(listAll);
            downloadWord(fileName, map, response,"空气质量日报"+endTimeStr+".docx");*/
          //  time = DateUtils.dateToDateString(DateUtils.addDays(endTime,1),DateUtils.yyyy_MM_dd_EN);
     //   }
    }

    @GetMapping("excelM")
    public void excelM(HttpServletResponse response,String time,String endTime) {
        // for(int i = 495;i<1095;i++){
        String ks = "2020-06-01";
        Date ksDate = DateUtils.convertDate(ks);
        List<SysTest> result = new ArrayList<>();
        for(int i = 0;i<37;i++){
            Date jsDate =  DateUtils.getLastDayOfCurrMonth(ksDate);
            List<SysTest> listAll = sysTestService.listAllAvg(DateUtils.dateToDateString(ksDate,DateUtils.yyyy_MM_dd_EN),DateUtils.dateToDateString(jsDate,DateUtils.yyyy_MM_dd_EN),null);
            System.out.println("开始："+DateUtils.dateToDateString(ksDate,DateUtils.yyyy_MM_dd_EN));
            System.out.println("结束："+DateUtils.dateToDateString(jsDate,DateUtils.yyyy_MM_dd_EN));
            ksDate =  DateUtils.addMonths(ksDate,1);
            result.addAll(listAll);
        }

        if(CollectionUtils.isEmpty(result)){
            return;
        }
        String path = "D:\\空气质量月数据.xls";
        WriteSheet build = EasyExcel.writerSheet("因子信息").head(SysTestDTO.class).build();
        // 创建 easyexcel 的写出类构造器 参数 告诉构造器，我的excel将来要写到哪里，以及execl中数据是基于哪个java对象模板创建的
        ExcelWriter excelWriter = EasyExcel.write(path, SysTestDTO.class).build();
        excelWriter.write(result, build);
        excelWriter.finish();
    }

    @GetMapping("excelDay")
    public void excelDay(HttpServletResponse response,String time,String endTime) {

        List<SysTest> listAll = sysTestService.listAll(time,endTime,null);

        if(CollectionUtils.isEmpty(listAll)){
            return;
        }
        Date endTime =listAll.get(0).getTime();
        String endTimeStr = DateUtils.dateToDateString(endTime,DateUtils.yyyyMMdd_EN);
        String  fileName = "空气质量日报.docx";
        Map<String,Object> map = resultMap(listAll);

        //实体转map
       // Map result = JSON.parseObject(JSON.toJSONString(entity), Map.class);
        //        Map<String, Object> result = EasyPoiUtil.entityToMap(entity);
        downloadWord(fileName, map, response,"空气质量日报"+endTimeStr+".docx");



        String path = "D:\\空气质量日数据.xls";
        WriteSheet build = EasyExcel.writerSheet("因子信息").head(SysTestDTO.class).build();
        // 创建 easyexcel 的写出类构造器 参数 告诉构造器，我的excel将来要写到哪里，以及execl中数据是基于哪个java对象模板创建的
        ExcelWriter excelWriter = EasyExcel.write(path, SysTestDTO.class).build();
        excelWriter.write(listAll, build);
        excelWriter.finish();
    }

    @GetMapping("resultWordWeek")
    public void resultWordWeek(HttpServletResponse response) {
        String ks = "2020-06-22";
        Date ksDate = DateUtils.convertDate(ks);
        for(int i = 0;i<157;i++){
            Date jsDate =  DateUtils.addDays(ksDate,6);
            String time = DateUtils.dateToDateString(ksDate,DateUtils.yyyy_MM_dd_EN);
            String endTime = DateUtils.dateToDateString(jsDate,DateUtils.yyyy_MM_dd_EN);
            List<SysTest> listAll = sysTestService.listAllAvg(time,endTime,null);
            if(CollectionUtils.isEmpty(listAll)){
                return;
            }
            String  fileName = "空气质量周报.docx";
            String time1 = DateUtils.dateToDateString(ksDate,"yyyy.MM.dd");
            String endTime1= DateUtils.dateToDateString(jsDate,"yyyy.MM.dd");
            Map<String,Object> map = resultWeekMap(listAll,i+1,time1+"-"+endTime1);
            downloadWord(fileName, map, response,"空气质量周报"+time+".docx");
            ksDate =  DateUtils.addDays(ksDate,7);
        }
    }

    @GetMapping("resultWordMonth")
    public void resultWordMonth(HttpServletResponse response) {
        String ks = "2020-06-01";
        Date ksDate = DateUtils.convertDate(ks);

            Date jsDate =  DateUtils.getLastDayOfCurrMonth(ksDate);;
            String time = DateUtils.dateToDateString(ksDate,DateUtils.yyyy_MM_dd_EN);
            String endTime = DateUtils.dateToDateString(jsDate,DateUtils.yyyy_MM_dd_EN);
            List<SysTest> listAll = sysTestService.listAllAvg(time,endTime,null);
            if(CollectionUtils.isEmpty(listAll)){
                return;
            }
            String  fileName = "空气质量周报.docx";
            String time1 = DateUtils.dateToDateString(ksDate,"yyyy.MM.dd");
            String endTime1= DateUtils.dateToDateString(jsDate,"yyyy.MM.dd");
            Map<String,Object> map = resultWeekMap(listAll,1,time1+"-"+endTime1);
            downloadWord(fileName, map, response,"空气质量周报"+time+".docx");
            //ksDate =  DateUtils.addDays(ksDate,7);

    }

    public static void downloadWord(String fileName, Map<String, Object> params, HttpServletResponse response,String newFileName) {
        String path = getPath(fileName);//我这放 resources包下
        try {
            //获取模板文档

            OutputStream out = new FileOutputStream("E:\\home\\week\\" + newFileName);
            File rootFile = new File(ResourceUtils.getURL("classpath:").getPath());
            File file= new File(rootFile, path);

            XWPFDocument word = WordExportUtil.exportWord07(file.getPath(), params);
            response.setCharacterEncoding("utf-8");
            response.setContentType("multipart/form-data");
            response.setHeader("Content-Disposition", "attachment;filename=" + URLEncoder.encode(newFileName, "utf-8"));
            OutputStream out = response.getOutputStream();
            //OutputStream out = response.getOutputStream();
            word.write(out);
            out.flush();
            out.close();
@@ -146,11 +238,44 @@
            resultMap.put(name+"S", StringUtils.isNotEmpty(s.getSu())?s.getSu():"--");
        }

        String bodyName = stringButterStr(listAll);
         //日报
         String bodyName = stringButterStr(listAll);

        resultMap.put("主要内容",bodyName);
        return resultMap;
    }

    private Map<String,Object> resultWeekMap(List<SysTest> listAll,int week,String weekTime){
        Map<String,Object> resultMap = new HashMap<>();
        resultMap.put("周",week);
        resultMap.put("日期",weekTime);
        String name = "沙";
        for(SysTest s : listAll){
            if(s.getName().contains("友")){
                name = "友";
            }else if(s.getName().contains("中")){
                name = "中";
            }else {
                name = "沙";
            }
            resultMap.put(name+"AQI", StringUtils.isNotEmpty(s.getAqi())?s.getAqi():"--");
            resultMap.put(name+"PM10", StringUtils.isNotEmpty(s.getPm10())?s.getPm10():"--");
            resultMap.put(name+"PM2", StringUtils.isNotEmpty(s.getPm25())?s.getPm25():"--");
            resultMap.put(name+"SO2", StringUtils.isNotEmpty(s.getSo2())?s.getSo2():"--");
            resultMap.put(name+"NO2", StringUtils.isNotEmpty(s.getNo2())?s.getNo2():"--");
            resultMap.put(name+"CO", StringUtils.isNotEmpty(s.getCo())?s.getCo():"--");
            resultMap.put(name+"O3", StringUtils.isNotEmpty(s.getO3())?s.getO3():"--");
            resultMap.put(name+"TV", StringUtils.isNotEmpty(s.getVoc())?s.getVoc():"--");
            resultMap.put(name+"S", StringUtils.isNotEmpty(s.getSu())?s.getSu():"--");
        }
       // String bodyName = stringButterStrWeek(listAll);
        HashMap<String, Integer> datas = new HashMap<>(3);
        datas.put("一号",10);
        datas.put("二号",20);
        datas.put("三号",40);
        ImageEntity imageEntity = pieChart("测试",datas, 500, 300);
        resultMap.put("主要内容",imageEntity);
        return resultMap;
    }
    private String stringButterStr(List<SysTest> listAll){

        // 0 一样1 两高 2两低，3高，低
@@ -184,105 +309,136 @@
        int sizeLowResult = 0;
        String highName = "沙岗村";
        String lowName = "沙岗村";
        StringBuffer highCode = new StringBuffer();
        StringBuffer lowCode = new StringBuffer();
        //1 两高 2两低
        if(type == 1){
            SysTest ResultAqi = listAll.stream().min(Comparator.comparing(SysTest::getAqi)).get();
            if(ResultAqi.getName().contains("沙岗村")){
                lowName = "沙岗村";
                highName = "友爱村、中间村";
            }else if(ResultAqi.getName().contains("友爱村")){
                lowName = "友爱村";
                highName = "沙岗村、中间村";
            } else if(ResultAqi.getName().contains("中间村")){
                lowName = "中间村";
                highName = "沙岗村、友爱村";
            }

            //1 两高 2两低
            if(type == 1){
                SysTest ResultAqi = listAll.stream().min(Comparator.comparing(SysTest::getAqi)).get();
                if(ResultAqi.getName().contains("沙岗村")){
                    lowName = "沙岗村";
                    highName = "友爱村、中间村";
                }else if(ResultAqi.getName().contains("友爱村")){
                    lowName = "友爱村";
                    highName = "沙岗村、中间村";
                } else if(ResultAqi.getName().contains("中间村")){
                    lowName = "中间村";
                    highName = "沙岗村、友爱村";
                }
        }else if(type == 2){
            SysTest ResultAqi = listAll.stream().max(Comparator.comparing(SysTest::getAqi)).get();
            if(ResultAqi.getName().contains("沙岗村")){
                highName = "沙岗村";
                lowName = "友爱村、中间村";
            }else if(ResultAqi.getName().contains("友爱村")){
                highName = "沙岗村";
                lowName = "友爱村、中间村";
            } else if(ResultAqi.getName().contains("中间村")){
                highName = "沙岗村";
                lowName = "友爱村、中间村";
            }
        }else if(type == 3){
            if(aqiHigh == aqiHighResult){
                sizeHighResult = 0;
            }
            if(aqiMiddle == aqiHighResult){
                sizeHighResult = 1;
            }
            if(aqiLow == aqiHighResult){
                sizeHighResult = 2;
            }
            if(aqiHigh == aqiLowResult){
                sizeLowResult = 0;
            }
            if(aqiMiddle == aqiLowResult){
                sizeLowResult = 1;
            }
            if(aqiLow == aqiLowResult){
                sizeLowResult = 2;
            }
            SysTest HighResult = listAll.get(sizeHighResult);
            SysTest LowResult = listAll.get(sizeLowResult);

            }else if(type == 2){
                SysTest ResultAqi = listAll.stream().max(Comparator.comparing(SysTest::getAqi)).get();
                if(ResultAqi.getName().contains("沙岗村")){
                    highName = "沙岗村";
                    lowName = "友爱村、中间村";
                }else if(ResultAqi.getName().contains("友爱村")){
                    highName = "沙岗村";
                    lowName = "友爱村、中间村";
                } else if(ResultAqi.getName().contains("中间村")){
                    highName = "沙岗村";
                    lowName = "友爱村、中间村";
                }
            }else if(type == 3){
                if(aqiHigh == aqiHighResult){
                    sizeHighResult = 0;
                }
                if(aqiMiddle == aqiHighResult){
                    sizeHighResult = 1;
                }
                if(aqiLow == aqiHighResult){
                    sizeHighResult = 2;
                }
                if(aqiHigh == aqiLowResult){
                    sizeLowResult = 0;
                }
                if(aqiMiddle == aqiLowResult){
                    sizeLowResult = 1;
                }
                if(aqiLow == aqiLowResult){
                    sizeLowResult = 2;
                }
                SysTest HighResult = listAll.get(sizeHighResult);
                SysTest LowResult = listAll.get(sizeLowResult);

                if(HighResult.getName().contains("友爱村")){
                    highName = "友爱村";
                }else if(HighResult.getName().contains("中尖村")){
                    highName = "中尖村";
                }
                if(LowResult.getName().contains("友爱村")){
                    lowName = "友爱村";
                }else if(LowResult.getName().contains("中尖村")){
                    lowName = "中尖村";
                }
            if(HighResult.getName().contains("友爱村")){
                highName = "友爱村";
            }else if(HighResult.getName().contains("中尖村")){
                highName = "中尖村";
            }
            SysTest result0 = listAll.get(0);
            SysTest result1 = listAll.get(1);
            SysTest result2 = listAll.get(2);
            Map<String,String> pm10 = nameCode(result0.getName(),result1.getName(),result2.getName(),result0.getPm10(),result1.getPm10(),result2.getPm10());
            Map<String,String> pm25 = nameCode(result0.getName(),result1.getName(),result2.getName(),result0.getPm25(),result1.getPm25(),result2.getPm25());
            Map<String,String> so = nameCode(result0.getName(),result1.getName(),result2.getName(),result0.getSo2(),result1.getSo2(),result2.getSo2());
            Map<String,String> no = nameCode(result0.getName(),result1.getName(),result2.getName(),result0.getNo2(),result1.getNo2(),result2.getNo2());
            Map<String,String> co = nameCode(result0.getName(),result1.getName(),result2.getName(),result0.getCo(),result1.getCo(),result2.getCo());
            Map<String,String> o3 = nameCode(result0.getName(),result1.getName(),result2.getName(),result0.getO3(),result1.getO3(),result2.getO3());
            stringBuffer.append(highName+"整体空气质量（AQI）较高，"+lowName+"整体空气质量（AQI）较低。");
            if(pm10.isEmpty()&& pm25.isEmpty()&&so.isEmpty()&& no.isEmpty()&& co.isEmpty()&& o3.isEmpty()){
                return stringBuffer.toString();
            if(LowResult.getName().contains("友爱村")){
                lowName = "友爱村";
            }else if(LowResult.getName().contains("中尖村")){
                lowName = "中尖村";
            }
            stringBuffer.append("其中：");
            if(!pm10.isEmpty()){
                stringBuffer.append("PM10较高的是："+pm10.get("high")+"；较低的是："+pm10.get("low")+"。");
            }
            if(!pm25.isEmpty()){
                stringBuffer.append("PM2.5较高的是："+pm25.get("high")+"；较低的是："+pm25.get("low")+"。");
            }
            if(!so.isEmpty()){
                stringBuffer.append("SO2较高的是："+so.get("high")+"；较低的是："+so.get("low")+"。");
            }
            if(!no.isEmpty()){
                stringBuffer.append("NO2较高的是："+no.get("high")+"；较低的是："+no.get("low")+"。");
            }
            if(!co.isEmpty()){
                stringBuffer.append("CO较高的是："+co.get("high")+"；较低的是："+co.get("low")+"。");
            }
            if(!o3.isEmpty()){
                stringBuffer.append("O3较高的是："+o3.get("high")+"；较低的是："+o3.get("low")+"。");
            }
        }
        SysTest result0 = listAll.get(0);
        SysTest result1 = listAll.get(1);
        SysTest result2 = listAll.get(2);
        Map<String,String> pm10 = nameCode(result0.getName(),result1.getName(),result2.getName(),result0.getPm10(),result1.getPm10(),result2.getPm10());
        Map<String,String> pm25 = nameCode(result0.getName(),result1.getName(),result2.getName(),result0.getPm25(),result1.getPm25(),result2.getPm25());
        Map<String,String> so = nameCode(result0.getName(),result1.getName(),result2.getName(),result0.getSo2(),result1.getSo2(),result2.getSo2());
        Map<String,String> no = nameCode(result0.getName(),result1.getName(),result2.getName(),result0.getNo2(),result1.getNo2(),result2.getNo2());
        Map<String,String> co = nameCode(result0.getName(),result1.getName(),result2.getName(),result0.getCo(),result1.getCo(),result2.getCo());
        Map<String,String> o3 = nameCode(result0.getName(),result1.getName(),result2.getName(),result0.getO3(),result1.getO3(),result2.getO3());
        stringBuffer.append(highName+"整体空气质量（AQI）较高，"+lowName+"整体空气质量（AQI）较低。");
        if(pm10.isEmpty()&& pm25.isEmpty()&&so.isEmpty()&& no.isEmpty()&& co.isEmpty()&& o3.isEmpty()){
            return stringBuffer.toString();
        }
        stringBuffer.append("其中：");
        if(!pm10.isEmpty()){
            stringBuffer.append("PM10较高的是："+pm10.get("high")+"；较低的是："+pm10.get("low")+"。");
        }
        if(!pm25.isEmpty()){
            stringBuffer.append("PM2.5较高的是："+pm25.get("high")+"；较低的是："+pm25.get("low")+"。");
        }
        if(!so.isEmpty()){
            stringBuffer.append("SO2较高的是："+so.get("high")+"；较低的是："+so.get("low")+"。");
        }
        if(!no.isEmpty()){
            stringBuffer.append("NO2较高的是："+no.get("high")+"；较低的是："+no.get("low")+"。");
        }
        if(!co.isEmpty()){
            stringBuffer.append("CO较高的是："+co.get("high")+"；较低的是："+co.get("low")+"。");
        }
        if(!o3.isEmpty()){
            stringBuffer.append("O3较高的是："+o3.get("high")+"；较低的是："+o3.get("low")+"。");
        }
        return stringBuffer.toString();

    }


    private String stringButterStrWeek(List<SysTest> listAll){
        StringBuffer stringBuffer = new StringBuffer();
        SysTest result0 = listAll.get(0);
        SysTest result1 = listAll.get(1);
        SysTest result2 = listAll.get(2);
        Map<String,String> pm10 = nameCode(result0.getName(),result1.getName(),result2.getName(),result0.getPm10(),result1.getPm10(),result2.getPm10());
        Map<String,String> pm25 = nameCode(result0.getName(),result1.getName(),result2.getName(),result0.getPm25(),result1.getPm25(),result2.getPm25());
        Map<String,String> so = nameCode(result0.getName(),result1.getName(),result2.getName(),result0.getSo2(),result1.getSo2(),result2.getSo2());
        Map<String,String> no = nameCode(result0.getName(),result1.getName(),result2.getName(),result0.getNo2(),result1.getNo2(),result2.getNo2());
        Map<String,String> co = nameCode(result0.getName(),result1.getName(),result2.getName(),result0.getCo(),result1.getCo(),result2.getCo());
        Map<String,String> o3 = nameCode(result0.getName(),result1.getName(),result2.getName(),result0.getO3(),result1.getO3(),result2.getO3());
        if(pm10.isEmpty()&& pm25.isEmpty()&&so.isEmpty()&& no.isEmpty()&& co.isEmpty()&& o3.isEmpty()){
            return stringBuffer.toString();
        }
        stringBuffer.append("其中：");
        if(!pm10.isEmpty()){
            stringBuffer.append("PM10较高的是："+pm10.get("high")+"；较低的是："+pm10.get("low")+"。");
        }
        if(!pm25.isEmpty()){
            stringBuffer.append("PM2.5较高的是："+pm25.get("high")+"；较低的是："+pm25.get("low")+"。");
        }
        if(!so.isEmpty()){
            stringBuffer.append("SO2较高的是："+so.get("high")+"；较低的是："+so.get("low")+"。");
        }
        if(!no.isEmpty()){
            stringBuffer.append("NO2较高的是："+no.get("high")+"；较低的是："+no.get("low")+"。");
        }
        if(!co.isEmpty()){
            stringBuffer.append("CO较高的是："+co.get("high")+"；较低的是："+co.get("low")+"。");
        }
        if(!o3.isEmpty()){
            stringBuffer.append("O3较高的是："+o3.get("high")+"；较低的是："+o3.get("low")+"。");
        }
        return stringBuffer.toString();
    }
    private Map<String,String> nameCode(String name1,String name2,String name3,String nums1,String nums2,String nums3){
        double num1 = StringUtils.isNotEmpty(nums1)?Double.parseDouble(nums1):0;
        double num2 = StringUtils.isNotEmpty(nums2)?Double.parseDouble(nums2):0;
@@ -341,8 +497,89 @@
        return map;

    }
    private static String tempImgPath="E:\\home\\image\\tempJfree.jpg";
    private static byte[] imgToByte(){
        File file = new File(tempImgPath);
        byte[] buffer = null;
        try {
            FileInputStream fis = new FileInputStream(file);
            ByteArrayOutputStream bos = new ByteArrayOutputStream(1000);
            byte[] b = new byte[1000];
            int n;
            while ((n = fis.read(b)) != -1) {
                bos.write(b, 0, n);
            }
            fis.close();
            bos.close();
            buffer = bos.toByteArray();
        } catch (IOException e) {
            log.error(e.getMessage());
        }
        //删除临时文件
        //file.delete();
        return buffer;
    }
    public ImageEntity pieChart(String title, Map<String, Integer> datas, int width, int height) {

        //创建主题样式
        StandardChartTheme standardChartTheme = new StandardChartTheme("CN");
        //设置标题字体
        standardChartTheme.setExtraLargeFont(new Font("宋体", Font.BOLD, 20));
        //设置图例的字体
        standardChartTheme.setRegularFont(new Font("宋体", Font.PLAIN, 15));
        //设置轴向的字体
        standardChartTheme.setLargeFont(new Font("宋体", Font.PLAIN, 15));
        //设置主题样式
        ChartFactory.setChartTheme(standardChartTheme);

        //根据jfree生成一个本地饼状图
        DefaultPieDataset pds = new DefaultPieDataset();
        datas.forEach(pds::setValue);
        //图标标题、数据集合、是否显示图例标识、是否显示tooltips、是否支持超链接
        JFreeChart chart = ChartFactory.createPieChart(title, pds, true, false, false);
        //设置抗锯齿
        chart.setTextAntiAlias(false);
        PiePlot plot = (PiePlot) chart.getPlot();
        plot.setNoDataMessage("暂无数据");
        //忽略无值的分类
        plot.setIgnoreNullValues(true);
        plot.setBackgroundAlpha(0f);
        //设置标签阴影颜色
        plot.setShadowPaint(new Color(255,255,255));
        //设置标签生成器(默认{0})
        plot.setLabelGenerator(new StandardPieSectionLabelGenerator("{0}({1})/{2}"));
        try {
            ChartUtils.saveChartAsJPEG(new File(tempImgPath), chart, width, height);
        } catch (IOException e1) {
            log.error("生成饼状图失败！");
        }
        ImageEntity imageEntity = new ImageEntity(imgToByte(), width, height);
        Assert.notNull(imageEntity.getData(),"生成饼状图对象失败！");
        return imageEntity;
    }

    public static void main(String[] args) {
        /*String ks = "2020-06-01";
        Date ksDate = DateUtils.convertDate(ks);
        for(int i = 0;i<37;i++){
            Date jsDate =  DateUtils.getLastDayOfCurrMonth(ksDate);
            System.out.println("开始："+DateUtils.dateToDateString(ksDate,DateUtils.yyyy_MM_dd_EN));
            System.out.println("结束："+DateUtils.dateToDateString(jsDate,DateUtils.yyyy_MM_dd_EN));
            ksDate =  DateUtils.addMonths(ksDate,1);
        }*/


        String ks = "2020-06-22";
        Date ksDate = DateUtils.convertDate(ks);
        for(int i = 0;i<157;i++){
            Date jsDate =  DateUtils.addDays(ksDate,6);
            System.out.println("开始："+DateUtils.dateToDateString(ksDate,DateUtils.yyyy_MM_dd_EN));
            System.out.println("结束："+DateUtils.dateToDateString(jsDate,DateUtils.yyyy_MM_dd_EN));
            ksDate =  DateUtils.addDays(ksDate,7);
        }


    }


}