package com.zbooksoft.gdmis.controller;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.ruili.wcp.common.CustomConfigUtil;
import com.ruili.wcp.data.entity.config.View;
import com.ruili.wcp.data.entity.management.User;
import com.ruili.wcp.engine.ExpressionParser;
import com.ruili.wcp.service.config.ViewService;
import com.ruili.wcp.web.model.AjaxResponse;
import com.ruili.wcp.web.model.ErrorInfo;
import com.zbooksoft.gdmis.config.ArchivesCustomConfig;
import com.zbooksoft.gdmis.data.entity.*;
import com.zbooksoft.gdmis.service.*;
import org.apache.commons.lang.StringUtils;
import org.apache.shiro.SecurityUtils;
import org.apache.shiro.authz.annotation.RequiresUser;
import org.apache.shiro.session.Session;
import org.apache.shiro.subject.Subject;
import org.dom4j.Document;
import org.dom4j.Element;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.jdbc.core.JdbcTemplate;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.multipart.MultipartFile;
import org.springframework.web.servlet.ModelAndView;

import java.io.File;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.zip.ZipFile;

import static cn.hutool.core.util.ZipUtil.unzip;
import static com.zbooksoft.gdmis.common.XmlUtil.getDocument;


/**
 * @author 15280  secretLedger
 */
@Controller
@RequestMapping("/catAjjxx")
public class CatAjjxxController {

    @Autowired
    ViewService viewService;
    @Autowired
    JdbcTemplate jdbcTemplate;
    @Autowired
    CatYswjxxService catYswjxxService;
    @Autowired
    ReadXml2017Service readXml2017Service;
    @Autowired
    ReadXml2023Service readXml2023Service;
    @Autowired
    UpdateXml2017Service updateXml2017Service;
    @Autowired
    UpdateXml2023Service updateXml2023Service;
    @Autowired
    XmlService xmlService;
    @Autowired
    CheckQuestionService checkQuestionService;
    @Autowired
    SaveQuestionService saveQuestionService;

    @Autowired
    CustomConfigUtil customConfigUtil;

    @Autowired
    CatCheckService catCheckService;

    private static final Logger logger = LoggerFactory.getLogger(CatAjjxxController.class);


    /**
     * 小工具xml导入页面
     *
     * @return
     */
    @RequestMapping(value = "/importXmlIndex")
    @RequiresUser
    public ModelAndView importXmlIndex() {
        ArchivesCustomConfig archivesCustomConfig = customConfigUtil.getConfigObj(ArchivesCustomConfig.class);
        ModelAndView mv = new ModelAndView("gh/catAjjxx/importXmlIndex");
        mv.addObject("archivesCustomConfig", archivesCustomConfig);
        return mv;
    }

    /**
     * XML导入
     *
     * @param file
     * @param startData
     * @return
     */

    @RequestMapping({"/importXML"})
    @ResponseBody
    @RequiresUser
    public Object importXML(@RequestParam(value = "file", required = false) MultipartFile file, String startData, String endData) {
        try {
            ArchivesCustomConfig archivesCustomConfig = customConfigUtil.getConfigObj(ArchivesCustomConfig.class);
            String uploadPath = archivesCustomConfig.getOriginalPath();
            //判断传过来的文件是不是压缩包
            if (file.getOriginalFilename().endsWith(".zip")) {
                String tempDir = System.getProperty("java.io.tmpdir");
                String extractPath = tempDir + File.separator + "temp_" + System.currentTimeMillis();
                File extractDir = new File(extractPath);
                extractDir.mkdirs();
                String originalFilename = file.getOriginalFilename().substring(0, file.getOriginalFilename().lastIndexOf("."));
                try {
                    // 保存上传的 ZIP 文件到临时位置
                    File zipFile = new File(extractPath + File.separator + file.getOriginalFilename());
                    file.transferTo(zipFile);
                    // 解压 ZIP 文件
                    unzip(zipFile.getAbsolutePath(), uploadPath);

                    String xmlPath = uploadPath + File.separator + originalFilename + File.separator + "管理性文件" + File.separator + "资料文件目录.xml";
                    Document document = getDocument(xmlPath);
                    xmlService.readXml(document, startData, endData);
                } finally {
                    // 清理临时文件
                    deleteDir(extractDir);
                }

            } else {
                Document document = getDocument(file);
                xmlService.readXml(document, startData, endData);
            }
            return new AjaxResponse(true);
        } catch (Exception e) {
            logger.error(e.getMessage(), e);
            return new AjaxResponse(new ErrorInfo(e.getMessage()), false);
        }
    }


    /**
     * xml更新页面
     *
     * @return
     */
    @RequestMapping(value = "/updateXmlIndex")
    @RequiresUser
    public ModelAndView updateXmlIndex() {
        ModelAndView mv = new ModelAndView("gh/catAjjxx/updateXmlIndex");
        return mv;
    }


    /**
     * 需更新xml文件
     *
     * @param file
     * @param checkData
     * @param ajId
     * @return
     */
    @RequestMapping({"/updateXML"})
    @ResponseBody
    @RequiresUser
    public Object updateXML(@RequestParam(value = "file", required = false) MultipartFile file, String checkData, String ajId) {
        try {
            Document document = getDocument(file);
            Long updateId = Long.parseLong(ajId);
            Element rootElement = document.getRootElement();
            String rootName = rootElement.getName();
            if ("AJXX".equals(rootName)) {
                updateXml2017Service.updateXml(document, checkData, updateId);
            } else if ("DZZLXX".equals(rootName)) {
                updateXml2023Service.updateXml(document, checkData, updateId);
            }
            if (checkData != null && !"".equals(checkData)) {
                QueryWrapper<CatCheck> catCheckQueryWrapper = new QueryWrapper<>();
                catCheckQueryWrapper.eq("aj_id", Long.parseLong(ajId));
                catCheckQueryWrapper.isNull("check_date");
                CatCheck catCheck = catCheckService.getOne(catCheckQueryWrapper);
                catCheck.setAjId(Long.parseLong(ajId));
//                catCheck.setCheckDate(stringToDate(checkData));
                catCheckService.saveOrUpdate(catCheck);
            }
            return new AjaxResponse(true);
        } catch (Exception e) {
            logger.error(e.getMessage(), e);
            return new AjaxResponse(new ErrorInfo(e.getMessage()), false);
        }

    }


    /**
     * XML导入
     *
     * @param file
     * @param startData
     * @return
     */

    @RequestMapping({"/importBaoPanXML"})
    @ResponseBody
    @RequiresUser
    public Object importBaoPanXML(@RequestParam(value = "file", required = false) MultipartFile file, String startData, String endData) {
        try {
            Document document = getDocument(file);
            Element rootElement = document.getRootElement();
            String rootName = rootElement.getName();
            //暂时不判断重复
            if ("AJXX".equals(rootName)) {
                readXml2017Service.readXml(document, startData, endData);
            } else if ("DZZLXX".equals(rootName)) {
                readXml2023Service.readXml(document, startData, endData);
            }
            return new AjaxResponse(true);
        } catch (Exception e) {
            logger.error(e.getMessage(), e);
            return new AjaxResponse(new ErrorInfo(e.getMessage()), false);
        }
    }

    /**
     * 关联附件
     *
     * @param viewId
     * @param idList
     * @return
     */
    @RequestMapping({"/relationFile"})
    @ResponseBody
    @RequiresUser
    public AjaxResponse relationFile(Long viewId, @RequestBody List<Long> idList) {
        try {
            //查询业务数据
            //获取文件信息
            Map<String, Object> resultMap = new HashMap<>();
            int ysTotal = 0;
            int ysSuccess = 0;
            int ysFailed = 0;
            ArchivesCustomConfig archivesCustomConfig = customConfigUtil.getConfigObj(ArchivesCustomConfig.class);
            View view = viewService.getViewById(viewId);
            String strIds = "";
            String strParam = "";
            if (idList != null && idList.size() > 0) {
                strIds = " and id in( " + StringUtils.join(idList, ",") + ")";
            } else {
                String sqlWhere = view.getSqlWhere();
                if (sqlWhere != null && !"".equals(sqlWhere)) {
                    //添加表达式解析，去掉${CurUserName}等之类的参数
                    if (sqlWhere.contains("$")) {
                        ExpressionParser expressionParser = new ExpressionParser();
                        sqlWhere = expressionParser.parsing(sqlWhere);
                    }
                    strParam = " and " + sqlWhere;
                }
            }
            String strSql = "select * from " + view.getMainTableName() + " where 1=1 " + strIds + strParam;

            // 查询业务数据
            List<Map<String, Object>> list = jdbcTemplate.queryForList(strSql);
//
            String uploadPath = archivesCustomConfig.getOriginalPath();
            String newUploadPath = archivesCustomConfig.getViewPath();
            String provinceCode = archivesCustomConfig.getProvinceCode();
            for (Map<String, Object> map : list) {
                String pathIn = "";
                String sgdh = map.get("SGDH").toString();
                boolean enableSimple = archivesCustomConfig.getEnableSimple();
                if (enableSimple) {
                    pathIn = sgdh;
                } else {
                    //取第一层文件夹（省馆档号取前三位，形成5位数字前加hn）
                    String pr = sgdh.substring(0, 3);
                    int num = Integer.parseInt(pr);
                    String fistFileName = String.format("%05d", num);
                    pathIn = provinceCode + fistFileName + "/";
                    //取第二层文件夹（省馆档号，形成6位数字前加hn）
                    String secondFileName = String.format("%06d", Long.parseLong(sgdh));
                    pathIn = pathIn + provinceCode + secondFileName;
                }
                //d/省馆档号
                String filePath = uploadPath + pathIn + File.separator;
                String newFilePath = newUploadPath + sgdh + File.separator;
                Long id = Long.parseLong(map.get("ID").toString());
                QueryWrapper<CatCgwjxx> catCgwjxxQueryWrapper = new QueryWrapper<>();
                catCgwjxxQueryWrapper.eq("aj_id", id);

                //d/省馆档号/
                String path = filePath + "源电子文件";
                String cdPath = filePath + "存档电子文件";
                String newCdPath = newFilePath + "存档电子文件";

                QueryWrapper<CatYswjxx> catYswjxxQueryWrapper = new QueryWrapper<>();
                catYswjxxQueryWrapper.eq("aj_id", id);
                List<CatYswjxx> catYswjxxList = catYswjxxService.list(catYswjxxQueryWrapper);
                String ysPath = filePath + "原始资料电子文件";
                String newYsPath = newFilePath + "原始资料电子文件";
                ysTotal += catYswjxxList.size();
                for (CatYswjxx catYswjxx : catYswjxxList) {
                    String wjm = catYswjxx.getWjm();
                    String yswjPath = ysPath + File.separator + wjm;
                    String newYswjPath = newYsPath + File.separator + wjm;
                    File file = new File(yswjPath);
                    if (file.exists() && file.isFile()) {
                        catYswjxx.setWjlj(yswjPath);
                        ysSuccess++;
                    } else {
                        ysFailed++;
                    }
                    catYswjxxService.saveOrUpdate(catYswjxx);
                }

            }
            resultMap.put("ysTotal", ysTotal);
            resultMap.put("ysSuccess", ysSuccess);
            resultMap.put("ysFailed", ysFailed);

            AjaxResponse ajaxResponse = new AjaxResponse(true);
            if (resultMap != null) {
                StringBuilder sb = new StringBuilder();
                sb.append("top.layer.open({");
                sb.append("   title : '提示',");
                sb.append("   type : 2,");
                sb.append("   area : [ '700px', '180px' ],");
                sb.append("   fixed : true, ");
                sb.append("   content : 'common/relationFileTips?ysTotal=" + resultMap.get("ysTotal") + "&ysSuccess=" + resultMap.get("ysSuccess") + "&ysFailed=" + resultMap.get("ysFailed") + "'");
                sb.append("});");
                Map<String, String> result = new HashMap<String, String>();
                result.put("jsExpression", sb.toString());
                ajaxResponse.setResult(result);
            }
            return ajaxResponse;
        } catch (Exception e) {
            logger.error(e.getMessage(), e);
            return new AjaxResponse(new ErrorInfo(e.getMessage()), false);
        }
    }

    /**
     * 关联附件
     *
     * @param viewId
     * @param idList
     * @return
     */
    @RequestMapping({"/relationFiles"})
    @ResponseBody
    @RequiresUser
    public AjaxResponse relationFiles(Long viewId, @RequestBody List<Long> idList) {
        try {
            //查询业务数据
            //获取文件信息
            Map<String, Object> resultMap = new HashMap<>();
            int ysTotal = 0;
            int ysSuccess = 0;
            int ysFailed = 0;
            ArchivesCustomConfig archivesCustomConfig = customConfigUtil.getConfigObj(ArchivesCustomConfig.class);
            View view = viewService.getViewById(viewId);
            String strIds = "";
            String strParam = "";
            if (idList != null && idList.size() > 0) {
                strIds = " and id in( " + StringUtils.join(idList, ",") + ")";
            } else {
                String sqlWhere = view.getSqlWhere();
                if (sqlWhere != null && !"".equals(sqlWhere)) {
                    //添加表达式解析，去掉${CurUserName}等之类的参数
                    if (sqlWhere.contains("$")) {
                        ExpressionParser expressionParser = new ExpressionParser();
                        sqlWhere = expressionParser.parsing(sqlWhere);
                    }
                    strParam = " and " + sqlWhere;
                }
            }
            String strSql = "select * from " + view.getMainTableName() + " where 1=1 " + strIds + strParam;

            // 查询业务数据
            List<Map<String, Object>> list = jdbcTemplate.queryForList(strSql);
//
            String uploadPath = archivesCustomConfig.getOriginalPath();
            for (Map<String, Object> map : list) {
//                String dh = map.get("DH").toString();
                String dh = map.get("XMKYQBH").toString()+"["+map.get("XMKYQMC")+"]";
                //d/省馆档号
                String filePath = uploadPath + dh + File.separator + "电子文件" + File.separator;
                Long id = Long.parseLong(map.get("ID").toString());

                QueryWrapper<CatYswjxx> catYswjxxQueryWrapper = new QueryWrapper<>();
                catYswjxxQueryWrapper.eq("aj_id", id);
                List<CatYswjxx> catYswjxxList = catYswjxxService.list(catYswjxxQueryWrapper);


                ysTotal += catYswjxxList.size();
                for (CatYswjxx catYswjxx : catYswjxxList) {
                    String yswjPath = "";
                    String wjtm = catYswjxx.getWjtm();
                    String wjgs = catYswjxx.getWjgs();
                    if (wjgs != null && !"".equals(wjgs)) {
                        String wjm = wjtm + wjgs;
                        yswjPath = filePath + wjm;
                    } else {
                        yswjPath = filePath + wjtm;
                    }

                    File file = new File(yswjPath);
                    if (file.exists()) {
                        Long folderSize = getFolderSize(file);
                        double fileSizeMB = (double) folderSize / 1024 / 1024;
                        String fileSizeStr = String.format("%.2f", fileSizeMB);
                        catYswjxx.setWjdx(fileSizeStr);
                        catYswjxx.setWjlj(yswjPath);
                        ysSuccess++;
                    }
                    catYswjxx.setWjm(wjtm);
                    catYswjxxService.saveOrUpdate(catYswjxx);
                }

            }
            resultMap.put("ysTotal", ysTotal);
            resultMap.put("ysSuccess", ysSuccess);
            resultMap.put("ysFailed", ysFailed);

            AjaxResponse ajaxResponse = new AjaxResponse(true);
            if (resultMap != null) {
                StringBuilder sb = new StringBuilder();
                sb.append("top.layer.open({");
                sb.append("   title : '提示',");
                sb.append("   type : 2,");
                sb.append("   area : [ '700px', '180px' ],");
                sb.append("   fixed : true, ");
                sb.append("   content : 'common/relationFileTips?ysTotal=" + resultMap.get("ysTotal") + "&ysSuccess=" + resultMap.get("ysSuccess") + "&ysFailed=" + resultMap.get("ysFailed") + "'");
                sb.append("});");
                Map<String, String> result = new HashMap<String, String>();
                result.put("jsExpression", sb.toString());
                ajaxResponse.setResult(result);
            }
            return ajaxResponse;
        } catch (Exception e) {
            logger.error(e.getMessage(), e);
            return new AjaxResponse(new ErrorInfo(e.getMessage()), false);
        }
    }


    /**
     * 关联附件
     *
     * @param viewId
     * @param idList
     * @return
     */
    @RequestMapping({"/digitalRelationFiles"})
    @ResponseBody
    @RequiresUser
    public AjaxResponse digitalRelationFiles(Long viewId, @RequestBody List<Long> idList) {
        try {
            //查询业务数据
            //获取文件信息
            Map<String, Object> resultMap = new HashMap<>();
            int ysTotal = 0;
            int ysSuccess = 0;
            int ysFailed = 0;
            ArchivesCustomConfig archivesCustomConfig = customConfigUtil.getConfigObj(ArchivesCustomConfig.class);
            View view = viewService.getViewById(viewId);
            String strIds = "";
            String strParam = "";
            if (idList != null && idList.size() > 0) {
                strIds = " and id in( " + StringUtils.join(idList, ",") + ")";
            } else {
                String sqlWhere = view.getSqlWhere();
                if (sqlWhere != null && !"".equals(sqlWhere)) {
                    //添加表达式解析，去掉${CurUserName}等之类的参数
                    if (sqlWhere.contains("$")) {
                        ExpressionParser expressionParser = new ExpressionParser();
                        sqlWhere = expressionParser.parsing(sqlWhere);
                    }
                    strParam = " and " + sqlWhere;
                }
            }
            String strSql = "select * from " + view.getMainTableName() + " where 1=1 " + strIds + strParam;

            // 查询业务数据
            List<Map<String, Object>> list = jdbcTemplate.queryForList(strSql);
//
            String uploadPath = archivesCustomConfig.getOriginalPath();
            for (Map<String, Object> map : list) {
                String dh = map.get("DH").toString();
                //d/省馆档号
                String filePath = uploadPath + dh + File.separator;
                Long id = Long.parseLong(map.get("ID").toString());

                QueryWrapper<CatYswjxx> catYswjxxQueryWrapper = new QueryWrapper<>();
                catYswjxxQueryWrapper.eq("aj_id", id);
                List<CatYswjxx> catYswjxxList = catYswjxxService.list(catYswjxxQueryWrapper);


                ysTotal += catYswjxxList.size();
                for (CatYswjxx catYswjxx : catYswjxxList) {
                    String wjDh = catYswjxx.getDh();
                    String yswjPath = "";
                    yswjPath = filePath + wjDh + File.separator + wjDh + ".pdf";

                    File file = new File(yswjPath);
                    if (file.exists() && file.isFile()) {
                        long fileSize = file.length();
                        double fileSizeMB = fileSize / (1024.0 * 1024.0);
                        String fileSizeStr = String.format("%.2f", fileSizeMB);
                        catYswjxx.setWjdx(fileSizeStr);
                        catYswjxx.setWjgs(".pdf");
                        catYswjxx.setWjlj(yswjPath);
                        catYswjxx.setWjm(wjDh);
                        ysSuccess++;
                    } else {
                        ysFailed++;
                    }
                    catYswjxxService.saveOrUpdate(catYswjxx);
                }

            }
            resultMap.put("ysTotal", ysTotal);
            resultMap.put("ysSuccess", ysSuccess);
            resultMap.put("ysFailed", ysFailed);

            AjaxResponse ajaxResponse = new AjaxResponse(true);
            if (resultMap != null) {
                StringBuilder sb = new StringBuilder();
                sb.append("top.layer.open({");
                sb.append("   title : '提示',");
                sb.append("   type : 2,");
                sb.append("   area : [ '700px', '180px' ],");
                sb.append("   fixed : true, ");
                sb.append("   content : 'common/relationFileTips?ysTotal=" + resultMap.get("ysTotal") + "&ysSuccess=" + resultMap.get("ysSuccess") + "&ysFailed=" + resultMap.get("ysFailed") + "'");
                sb.append("});");
                Map<String, String> result = new HashMap<String, String>();
                result.put("jsExpression", sb.toString());
                ajaxResponse.setResult(result);
            }
            return ajaxResponse;
        } catch (Exception e) {
            logger.error(e.getMessage(), e);
            return new AjaxResponse(new ErrorInfo(e.getMessage()), false);
        }
    }


    /**
     * 档案验收页面
     *
     * @return
     */
    @RequestMapping(value = "/checkIndex")
    @RequiresUser
    public ModelAndView acceptanceIndex() {
        ModelAndView mv = new ModelAndView("gh/catAjjxx/checkIndex");
        return mv;
    }

    /**
     * 添加验收问题
     *
     * @return
     */
    @RequestMapping({"/SaveQuestion"})
    @ResponseBody
    @RequiresUser
    public Object SaveQuestion(@RequestBody Map<String, Object> postData) {
        try {
            Long id = Long.parseLong(postData.get("id").toString());

            String selectSql = "SELECT * FROM BUS_TRANSFER_LOG WHERE ID =" + id;
            Map<String, Object> map = jdbcTemplate.queryForMap(selectSql);
            Object ajId = map.get("AJ_ID");
            List<String> ids= (List<String>) postData.get("ids");
            for (String questionId : ids) {
                CheckQuestion question= checkQuestionService.getById(questionId);
                if (question != null) {
                    QueryWrapper<SaveQuestion> queryWrapper=new QueryWrapper<>();
                    queryWrapper.eq("TRANSFER_ID",id).eq("CHECK_ID",question.getId());
                    List<SaveQuestion> saveQuestionList=saveQuestionService.list(queryWrapper);
                    if (saveQuestionList.size()==0){
                        SaveQuestion saveQuestion=new SaveQuestion();
                        saveQuestion.setQuestion(question.getQuestion());
                        saveQuestion.setRequirements(question.getRequirements());
                        saveQuestion.setTranslation(question.getTranslation());
                        saveQuestion.setTransferId(id);
                        saveQuestion.setCheckId(question.getId());
                        saveQuestionService.saveOrUpdate(saveQuestion);
                    }
                }
            }

            return new AjaxResponse(true);
        } catch (Exception e) {
            logger.error(e.getMessage(), e);
            return new AjaxResponse(new ErrorInfo(e.getMessage()), false);
        }
    }

    /**
     * 资料验收
     *
     * @return
     */

    @RequestMapping({"/check"})
    @ResponseBody
    @RequiresUser
    public Object check(@RequestBody Map<String, Object> postData) {
        try {
            Subject currentUser = SecurityUtils.getSubject();
            Session session = currentUser.getSession();
            User user = (User) session.getAttribute("user");
            Long id = Long.parseLong(postData.get("id").toString());
            int checkState = Integer.parseInt(postData.get("checkState").toString());

            String selectSql = "SELECT * FROM BUS_TRANSFER_LOG WHERE ID =" + id;
            Map<String, Object> map = jdbcTemplate.queryForMap(selectSql);
            Object ajId = map.get("AJ_ID");

            CatCheck catCheck = new CatCheck();
            catCheck.setItemId(id);
            catCheck.setAjId(Long.parseLong(ajId.toString()));
//            catCheck.setQuestion(postData.get("question").toString());
            catCheck.setIsPass(checkState);
            catCheck.setCreateTime(new Date());
            catCheck.setCreateUserName(user.getUserName());
            catCheck.setCreateUserId(user.getUserId());
//            catCheck.setCheckQuestion(postData.get("checkQuestion") == null ? "" : postData.get("checkQuestion").toString());
            catCheckService.saveOrUpdate(catCheck);

            String updateSql = "update BUS_TRANSFER_LOG set YSZT = '" + checkState + "' where ID = " + id;
            jdbcTemplate.execute(updateSql);
            if (checkState==1){
                String updateSqlY = "update CAT_ITEM_YSWJXX set YSZT = '" + checkState + "' where YJ_ID = " + id;
                jdbcTemplate.execute(updateSqlY);
            }else if (checkState==3){
                String updateSqlY = "update CAT_FILE_AJJXX set YSWSJ = '" + postData.get("checkData") + "' where ID = " + ajId;
                jdbcTemplate.execute(updateSqlY);
            }
            return new AjaxResponse(true);
        } catch (Exception e) {
            logger.error(e.getMessage(), e);
            return new AjaxResponse(new ErrorInfo(e.getMessage()), false);
        }
    }

    public static void main(String[] args) {
        File file = new File("E:\\Desktop\\DD20240091\\DD20240091");
        long folderSize = getFolderSize(file);
        long l = folderSize / 1024 / 1024;
        long folder = (folderSize / 1024 / 1024);
        System.out.println(folderSize / 1024 / 1024);
    }

    public static Long getFolderSize(File folder) {
        if (!folder.exists()) {
            return 0L;
        }

        if (folder.isFile()) {
            return folder.length();
        }

        Long totalSize = 0L;
        File[] files = folder.listFiles();
        if (files != null) {
            for (File file : files) {
                if (file.isFile()) {
                    totalSize += file.length();
                } else if (file.isDirectory()) {
                    totalSize += getFolderSize(file);
                }
            }
        }
        return totalSize;
    }

    private void deleteDir(File dir) {
        if (dir.isDirectory()) {
            File[] files = dir.listFiles();
            if (files != null) {
                for (File file : files) {
                    deleteDir(file);
                }
            }
        }
        dir.delete();
    }
}