feat 未合规项整改

2021-07-13 15:36:17 +08:00
parent 3b0fbb34d1
commit 35d86a7222
7 changed files with 186 additions and 0 deletions
@@ -0,0 +1,92 @@
+package com.adc.da.common;
+
+import org.apache.commons.beanutils.BeanUtils;
+import org.apache.poi.hssf.usermodel.HSSFCellStyle;
+import org.apache.poi.ss.usermodel.*;
+import org.apache.poi.ss.util.CellRangeAddress;
+import org.apache.poi.xssf.streaming.SXSSFWorkbook;
+
+import java.util.*;
+
+public class TableToExcel {
+
+    public static <T extends Object> Workbook createExcel(Map<String,String> columnMap, List<T> dataList, String sheelName, String fileName) {
+
+        if(sheelName==null)sheelName="sheet1";
+
+        int sheetRow=500;
+        sheetRow=sheetRow<0?200:sheetRow;
+        //第一步，创建一个webbook，对应一个excel文件，内存中sheetRow条记录后提交。
+        Workbook wb=new SXSSFWorkbook(sheetRow);
+        if(columnMap!=null&&dataList!=null) {
+            //获取需要生成的sheet数，以防数据量过大报错
+            int sheetCount=getSheetCount(sheetRow,dataList.size());
+            //循环生成sheet
+            for(int i=0;i<sheetCount;i++) {
+                //第二步，在webbook中添加一个sheet，对应Excel文件中的sheet
+                Sheet sheet=wb.createSheet(sheelName);
+                //第三步，在sheet中添加表头第0行，注意老版本poi对Excel的行数有限制short
+                Row titleRow=sheet.createRow(0);
+
+                Set<String> keys=columnMap.keySet();
+                //第一行（标题行）合并并设置标题
+
+
+                //创建表头行
+                Row headRow=sheet.createRow(0);
+                //生成表头行
+                int j=0;
+                for(String key:keys) {
+                    Cell hCell=headRow.createCell(j++);
+                    hCell.setCellValue(columnMap.get(key));
+                }
+                //从第三行开始填充数据
+                int c=2;
+                for(int k=i*sheetRow;k<dataList.size()&&k<(i+1)*sheetRow;k++) {
+                    T t=dataList.get(k);
+                    Row dataRow=sheet.createRow(c++);
+                    //循环取值进行数据填充
+                    int v=0;
+                    for(String key:keys) {
+                        try {
+                            Object val= BeanUtils.getProperty(t, key);
+                            if(val instanceof Long) {
+                                dataRow.createCell(v++).setCellValue((Long)val);
+                            }else if(val instanceof Double){
+                                dataRow.createCell(v++).setCellValue((Double)val);
+                            }else if(val instanceof Date) {
+                                dataRow.createCell(v++).setCellValue((Date)val);
+                            }else if(val instanceof Calendar) {
+                                dataRow.createCell(v++).setCellValue((Calendar)val);
+                            }else if(val instanceof Boolean) {
+                                dataRow.createCell(v++).setCellValue((Boolean)val);
+                            }else if(val==null) {
+                                dataRow.createCell(v++).setCellValue("");
+                            }else {
+                                dataRow.createCell(v++).setCellValue((String)val);
+                            }
+                        } catch (Exception e) {
+                            System.out.println("导出Excel-表格赋值异常");
+                        }
+                    }
+                }
+                //设置列宽
+//                setColumnWidth(sheet,columnMap);
+            }
+        }
+        return wb;
+    }
+    public static void setColumnWidth(Sheet sheet, Map<String,String> columnMap) {
+        if(sheet!=null&&columnMap!=null) {
+            List<String> list=new ArrayList<String>(columnMap.keySet());
+            for(int i=0;i<list.size();i++) {
+                sheet.autoSizeColumn(i,true);
+            }
+        }
+    }
+    public static int getSheetCount(int sheelRow,int total) {
+        if(total==0||total<sheelRow)return 1;
+        return total%sheelRow>0?total/sheelRow+1:total/sheelRow;
+    }
+
+}
@@ -3,6 +3,7 @@ package com.adc.da.workFlow.controller;
 import cn.afterturn.easypoi.excel.ExcelExportUtil;
 import cn.afterturn.easypoi.excel.entity.ExportParams;
 import cn.afterturn.easypoi.excel.entity.enmus.ExcelType;
+import cn.hutool.core.lang.UUID;
 import com.adc.da.FeignClientImpl.workFlowFeignClientImpl;
 import com.adc.da.Timer.ProcessTimer;
 import com.adc.da.common.*;
@@ -15,7 +16,11 @@ import com.adc.da.sys.common.EmailUtils;
 import com.adc.da.sys.entity.UserEO;
 import com.adc.da.sys.service.IUserEOService;
 import com.adc.da.util.LoginUserUtil;
+import com.adc.da.workFlow.dao.ExportExcelMapper;
+import com.adc.da.workFlow.entity.ExportExcel;
+import com.adc.da.workFlow.entity.ExportExcelEO;
 import com.adc.da.workFlow.entity.ProcessDetailExport;
+import com.adc.da.workFlow.service.WorkFlowService;
 import com.alibaba.fastjson.JSON;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
@@ -29,6 +34,7 @@ import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 import java.io.IOException;
 import java.io.OutputStream;
+import java.io.UnsupportedEncodingException;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
@@ -42,6 +48,46 @@ public class WorkFlowController {
    @Autowired
    private workFlowFeignClientImpl workFlowFeignClient;

+//    @Autowired
+//    private ExportExcelMapper exportExcelMapper;
+
+    @ApiOperation(value = "导出excel")
+    @PostMapping("/export_excel")
+    public void exportExcel(@RequestBody ExportExcelEO exportExcelEO, HttpServletResponse response, HttpServletRequest request) throws IOException {
+
+//        ExportExcel exportExcel = exportExcelMapper.selectById(id);
+//        if(exportExcel==null||exportExcel.getJson()==null)return;
+//        ExportExcelEO exportExcelEO=JSON.parseObject(exportExcel.getJson(),ExportExcelEO.class);
+
+        if(exportExcelEO.getFileName()==null||exportExcelEO.getFileName().trim().length()==0){
+            exportExcelEO.setFileName(UUID.fastUUID().toString(true));
+        }
+
+        Workbook excel = TableToExcel.createExcel(exportExcelEO.getColumnName(), exportExcelEO.getDataList(), null, exportExcelEO.getFileName());
+
+        response.reset();
+
+        response.setContentType("application/vnd.ms-excel");
+
+        response.setHeader("Content-disposition", "attachment; filename=" + exportExcelEO.getFileName() + ".xls");
+        OutputStream outputStream = response.getOutputStream();
+
+        excel.write(outputStream);
+        outputStream.flush();
+        outputStream.close();
+    }
+
+//    @ApiOperation(value = "导出excel数据暂留")
+//    @PostMapping("/save_excel")
+//    public ResponseMessage saveExcel(@RequestBody ExportExcel exportExcel){
+//
+//        exportExcelMapper.insert(exportExcel);
+//        return Result.success(exportExcel);
+//
+//    }
+
+
+
    @ApiOperation(value = "启动流程-以流程定义id")
    @GetMapping("/activiti_define_start")
    public ResponseMessage activiti_define_start(@RequestParam("id") String id, @RequestParam("userId") String userId, @RequestParam(value = "bpnId",required = false) String bpnId){
@@ -0,0 +1,8 @@
+package com.adc.da.workFlow.dao;
+
+
+import com.adc.da.workFlow.entity.ExportExcel;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+
+public interface ExportExcelMapper extends BaseMapper<ExportExcel> {
+}
@@ -0,0 +1,20 @@
+package com.adc.da.workFlow.entity;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import io.swagger.models.auth.In;
+import lombok.*;
+
+@TableName("t_export_excel")
+@Data
+@NoArgsConstructor
+@AllArgsConstructor
+@Builder
+public class ExportExcel {
+    @TableId(value = "id",type = IdType.AUTO)
+    private Integer id;
+    @TableField(value = "json")
+    private String json;
+}
@@ -0,0 +1,17 @@
+package com.adc.da.workFlow.entity;
+
+import lombok.Data;
+
+import java.util.List;
+import java.util.Map;
+
+@Data
+public class ExportExcelEO {
+
+    private Map<String,String> columnName;
+
+    private List<Map<String,Object>> dataList;
+
+    private String fileName;
+
+}
@@ -31,4 +31,5 @@ public class WorkFlowService {
    /**
     * 后续优化工作流
     */
+
 }
@@ -37,6 +37,8 @@
            <artifactId>UserAgentUtils</artifactId>
            <version>1.21</version>
        </dependency>
+
+
    </dependencies>

    <build>