lxw
2023-10-26 4d8f8a5d87fe7e011fd748444e70e6fd8e5a6186
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package com.whyc.service;
 
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.github.pagehelper.PageHelper;
import com.github.pagehelper.PageInfo;
import com.whyc.constant.UserOperation;
import com.whyc.dto.FileDirPath;
import com.whyc.dto.Response;
import com.whyc.dto.ZipUtils;
import com.whyc.mapper.BOMFeedbakMapper;
import com.whyc.mapper.DocUserMapper;
import com.whyc.pojo.BOMFeedback;
import com.whyc.pojo.DocUser;
import com.whyc.util.ActionUtil;
import com.whyc.util.CommonUtil;
import com.whyc.util.MailUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.multipart.MultipartFile;
 
import javax.annotation.Resource;
import javax.mail.MessagingException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.*;
import java.net.URLEncoder;
import java.util.*;
 
@Service
public class BOMFeedbakService {
    @Autowired(required = false)
    private BOMFeedbakMapper mapper;
    @Autowired
    private MailUtil mailUtil;
    @Resource
    private DocUserMapper userMapper;
 
    @Autowired
    private DocLogService logService;
    //统计
    public Map<String, Integer> getFkStatistic(DocUser user,Map<String, Integer> map) {
        int sendFk=0;
        int recevierFk=0;
        switch (user.getRoleId()){
            //普通员工
            case "1001":
                map.put("sendFk",0);
                sendFk=mapper.selectSender(user.getId());
                recevierFk=mapper.selectReceiver(user.getId());
                map.put("sendFk",sendFk);
                map.put("recevierFk",recevierFk);
                break;
            //项目经理
            case "1002":
                map.put("sendFk",0);
                map.put("recevierFk",0);
                sendFk=mapper.selectSender(user.getId());
                recevierFk=mapper.selectReceiver(user.getId());
                map.put("sendFk",sendFk);
                map.put("recevierFk",recevierFk);
                break;
            //总经理
            case "1003":
                map.put("sendFk",0);
                map.put("recevierFk",0);
                sendFk=mapper.selectSender(user.getId());
                recevierFk=mapper.selectReceiver(user.getId());
                map.put("sendFk",sendFk);
                map.put("recevierFk",recevierFk);
                break;
        }
        return map;
    }
    //查询发送者反馈不同状态
    public Response getSenderStatus(int[] flags,int pageCurr,int pageSize) {
        PageHelper.startPage(pageCurr,pageSize);
        List list=mapper.getSenderStatus(ActionUtil.getUser().getId(),flags);
        PageInfo pageInfo = new PageInfo(list);
        return new Response().setII(1,list.size()>0,pageInfo,"发送者反馈");
    }
   //查询接收者反馈不同状态
    public Response getRecevierStatus(int[] flags, int pageCurr, int pageSize) {
        PageHelper.startPage(pageCurr,pageSize);
        String name=ActionUtil.getUser().getName();
        long id=ActionUtil.getUser().getId();
        List list=new ArrayList();
        if(name.equals("杨红兰")){
            //当是杨红兰查看时,只有杨红兰的排在最前面
            list=mapper.getRecevierYHL(id,name,flags);
        }else{
            list=mapper.getRecevierStatus(id,flags);
        }
        PageInfo pageInfo = new PageInfo(list);
        return new Response().setII(1,list.size()>0,pageInfo,"接收者反馈");
    }
 
    /**
     * 接收者确认反馈
     *
     * @param feedback
     * @return
     */
    public Response confirmFeedback(BOMFeedback feedback) {
        DocUser user = ActionUtil.getUser();
        int userId = user.getId().intValue();
        String username = user.getName();
        String msg="";
        boolean bl=true;
        int id = feedback.getId();
        Integer confirmStatus = feedback.getConfirmStatus();
        String replyContent = feedback.getReplyContent();
        Date now = new Date();
        if(confirmStatus == 1){ //与我无关
            if(replyContent == null || replyContent.isEmpty()) {
                feedback.setReplyContent("系统默认生成回复:与我无关");
            }
        }
        //1.确认前先判断反馈是否被确认
        QueryWrapper<BOMFeedback> queryWrapper=new QueryWrapper<>();
        queryWrapper.eq("id",id);
        queryWrapper.ne("confirm_status",0).last(" limit 1");
        BOMFeedback feedbackDB = mapper.selectOne(queryWrapper);
        if(feedbackDB!=null){
            msg="该反馈已被确认";
            bl=false;
        }else{
            if(confirmStatus == 1){ //与我无关,完结原记录;生成新记录,剔除当前确认人
                QueryWrapper<BOMFeedback> query = Wrappers.query();
                query.eq("id",id).last(" limit 1");
                feedbackDB = mapper.selectOne(query);
                feedbackDB.setId(null);
                String receiverIdsNow = feedbackDB.getReceiverIds();
                String receiverNamesNow = feedbackDB.getReceiverNames();
                //接受者id剔除当前用户id
                String[] receiverIdArr = receiverIdsNow.split(",");
                StringBuilder idsNextBuilder = new StringBuilder();
                for (int i = 0; i < receiverIdArr.length; i++) {
                    if(!receiverIdArr[i].equals(String.valueOf(userId))){
                        if(idsNextBuilder.length()==0){
                            idsNextBuilder.append(receiverIdArr[i]);
                        }else{
                            idsNextBuilder.append(",").append(receiverIdArr[i]);
                        }
                    }
                }
                feedbackDB.setReceiverIds(idsNextBuilder.toString());
 
                //接受者名字剔除当前用户名
                String[] receiverNamesArr = receiverNamesNow.split(",");
                StringBuilder namesNextBuilder = new StringBuilder();
                for (int i = 0; i < receiverNamesArr.length; i++) {
                    if(!receiverNamesArr[i].equals(String.valueOf(username))){
                        if(namesNextBuilder.length()==0){
                            namesNextBuilder.append(receiverNamesArr[i]);
                        }else{
                            namesNextBuilder.append(",").append(receiverNamesArr[i]);
                        }
                    }
                }
                feedbackDB.setReceiverNames(namesNextBuilder.toString());
                mapper.insert(feedbackDB);
            }
            //2.确认反馈
            UpdateWrapper<BOMFeedback> wrapper=new UpdateWrapper<>();
            wrapper.set("confirm_status",confirmStatus);
            wrapper.set("confirm_user_name",username);
            wrapper.set("reply_content",replyContent);
            wrapper.set("reply_time",now);
            wrapper.eq("id",id);
            int count=mapper.update(null,wrapper);
            bl=count>0;
            msg="接收者确认反馈";
        }
        return new Response().set(1,bl,msg);
    }
 
    /**
     * 提交反馈:
     * 1.记录数据库保存
     * 2.附件存储
     * 3.邮件发送
     * @param feedback bom问题反馈
     * @param multipartFileList
     * @return response
     */
    public Response submitFeedback(BOMFeedback feedback, List<MultipartFile> multipartFileList) throws IOException, MessagingException {
        Date date = new Date();
        //压缩包的路径及格式为: doc_file/feedback_bom/username_time.zip
        String username = ActionUtil.getUser().getName();
        long time = date.getTime();
        String feedbackZipPath = "feedback_bom" + File.separator + username + "_" + time+".zip";
        List<File> fileList = new LinkedList<>();
        String rootFile = CommonUtil.getRootFile();
        if(multipartFileList!=null && multipartFileList.size()!=0){
            for (int i = 0; i < multipartFileList.size(); i++) {
                MultipartFile multipartFile = multipartFileList.get(i);
                //存储文件
 
                String originalFilename = multipartFile.getOriginalFilename();
                String fileName = originalFilename.substring(0, originalFilename.lastIndexOf("."));
                String suffix = originalFilename.substring(originalFilename.lastIndexOf("."));
                String feedbackPath = "feedback_bom" + File.separator + fileName + "_" + time + suffix;
                File file = new File(rootFile + feedbackPath);
                if (!file.exists()) {
                    file.mkdirs();
                }
                multipartFile.transferTo(file);
                fileList.add(file);
            }
            ZipUtils.toZip(fileList,new FileOutputStream(new File(rootFile+feedbackZipPath)));
            feedback.setFile("doc_file" + File.separator + feedbackZipPath);
        }
        //删除已经被压缩的文件
        for (File file : fileList) {
            file.delete();
        }
        //保存
        feedback.setCreateTime(date);
        feedback.setConfirmStatus(0);
        mapper.insert(feedback);
        //发送邮件
        String receiverIds = feedback.getReceiverIds();
        String[] receiverIdsSplit = receiverIds.split(",");
        List<String> receiverMailList = new LinkedList<>();
 
        Integer senderId = feedback.getSenderId();
        String senderName = null;
 
        List<DocUser> docUsers = userMapper.selectList(null);
        for (DocUser docUser:docUsers){
            if(docUser.getId().intValue() == senderId){
                senderName = docUser.getName();
                break;
            }
        }
 
        for (String receiverId:receiverIdsSplit){
            for (DocUser docUser:docUsers){
                if(docUser.getId().intValue() == Integer.parseInt(receiverId)){
                    String mail = docUser.getMail();
                    if(mail!=null && !mail.isEmpty()) {
                        receiverMailList.add(mail);
                    }
                    break;
                }
            }
        }
 
        String subject = "Bom问题反馈-"+senderName;
        String content = feedback.getContent();
        mailUtil.sendMailBatch(senderName,receiverMailList,subject,content);
        return new Response().set(1,true,"反馈完成");
    }
    //根据文件路径下载
    public void downLoadFileByFilePath(HttpServletRequest req, HttpServletResponse resp, String filePath
                                      ,String oprateReason,String oprateInfo,String oprateVersion,int type) {
        String fileDirName = FileDirPath.getFileDirName();
        String fileName=filePath.substring(filePath.lastIndexOf("\\")+1);
        try {
            // 转码防止乱码
            //resp.addHeader("Content-Disposition", "attachment;filename=" + new String(softwareName.getBytes("UTF-8"), "ISO8859-1"));
            resp.setHeader("Content-Disposition", "attachment;filename=" + URLEncoder.encode (fileName, "utf-8"));
            OutputStream out = resp.getOutputStream();
            FileInputStream in = new FileInputStream(fileDirName+File.separator+filePath);
            int len=0;
            byte[] buffer =new byte[1024];
            //7. 将缓冲区中的数据输出
            while ((len=in.read(buffer))>0){
                out.write(buffer,0,len);
            }
            in.close();
            out.close();
        } catch (FileNotFoundException | UnsupportedEncodingException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }
        //记录新版下载日志
        logService.recordOperationLogDownLoad(ActionUtil.getUser().getId(),ActionUtil.getUser().getName(), type,new Date(),req.getRemoteAddr()
                ,fileName,fileDirName+File.separator+filePath,oprateReason,oprateInfo,oprateVersion);
    }
 
    public Response updateEcrNumber(int id, String ecrNumber) {
        UpdateWrapper<BOMFeedback> update = Wrappers.update();
        update.set("ecr_number",ecrNumber).set("confirm_status",4).eq("id",id);
        mapper.update(null, update);
        return new Response().set(1,true,"上传完成");
    }
 
    @Transactional
    public Response receiverUserAppend(String id, String userId, String username) throws MessagingException {
        QueryWrapper<BOMFeedback> query = Wrappers.query();
        query.eq("id",id).last(" limit 1");
        BOMFeedback feedback = mapper.selectOne(query);
 
        feedback.setReceiverIds(feedback.getReceiverIds()+","+userId);
        feedback.setReceiverNames(feedback.getReceiverNames()+","+username);
        mapper.updateById(feedback);
        //发送邮件
        List<String> receiverMailList = new LinkedList<>();
 
        String appendUsername = ActionUtil.getUser().getName();
        //反馈发送者名称
        QueryWrapper<DocUser> userQuery1 = Wrappers.query();
        userQuery1.eq("uid",feedback.getSenderId()).last(" limit 1");
        String senderName = userMapper.selectOne(userQuery1).getName();
        //反馈接收者邮箱
        QueryWrapper<DocUser> userQuery2 = Wrappers.query();
        userQuery2.eq("uid",userId).last(" limit 1");
        String mail = userMapper.selectOne(userQuery2).getMail();
        if(mail!=null && !mail.isEmpty()) {
            receiverMailList.add(mail);
        }
 
        if(receiverMailList.size()>0) {
            String subject = "Bom问题反馈-" + senderName + ",并由" + appendUsername + "转发给您";
            String content = feedback.getContent();
            mailUtil.sendMailBatch(senderName, receiverMailList, subject, content);
        }
        return new Response().setII(1,"追加反馈用户完成");
    }
}