package com.jiashi.controller;

import com.google.gson.Gson;
import com.jiashi.CommonResult;
import com.jiashi.FileUploader;
import com.jiashi.dao.DataQuery;
import com.jiashi.service.CardInfo;
import com.jiashi.service.FormField;
import com.jiashi.service.Picture;
import com.jiashi.service.UploadInfo;
import com.sun.xml.internal.ws.util.CompletedFuture;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import org.springframework.util.CollectionUtils;
import org.springframework.util.ObjectUtils;
import org.springframework.util.StringUtils;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;

import java.io.File;
import java.io.IOException;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.List;
import java.util.Objects;
import java.util.concurrent.*;

/**
 * @author YongBin Wen
 * @date 2024/9/26 15:32
 */
@RestController
@Slf4j
@Api(tags = "广州市一联众同步接口")
@RequestMapping("/gzsy/lianzhong")
public class LianZhongSyncController {

    @Autowired
    private DataQuery dataQuery;

    ExecutorService executor = Executors.newFixedThreadPool(10);

    @ApiOperation(value = "根据病案号和出院日期(yyyy-MM-dd)同步联众文件数据 ")
    @GetMapping("/sync/byInpNoAndDisDate")
    public CommonResult<String> syncByInpNoAndDisDate(@RequestParam("inpatientNo") String inpatientNo, @RequestParam("disDate") String disDate) {
        try {
            SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
            List<CardInfo> cardInfos = dataQuery.dateQueryByInpNo(inpatientNo);
            CardInfo cardInfo = null;
            for (CardInfo info : cardInfos) {
                if (disDate.equals(sdf.format(info.getOutdate()))) {
                    cardInfo = info;
                    break;
                }
            }
            if (Objects.isNull(cardInfo)) {
                return CommonResult.failed("未找到 cardInfo 信息！");
            }
            sync(cardInfo);
            return CommonResult.success("同步完成！");
        } catch (Exception ex) {
            log.error(ex.getMessage(), ex);
            return CommonResult.failed(ex.getMessage());

        }
    }


    @ApiOperation(value = "联众图片数据同步检查")
    @GetMapping("/sync/checkReport")
    public CommonResult<String> syncCheckReport() {
        try {
            SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
            List<CardInfo> cardInfos = dataQuery.dateQuery(2);
            if (CollectionUtils.isEmpty(cardInfos)) {
                return CommonResult.success("没有可检查的患者，状态=2");
            }
            StringBuilder stringBuilder = new StringBuilder();
            List<Future<String>> futures=new ArrayList<>();
            for (CardInfo cardInfo : cardInfos) {
                Future<String> future = executor.submit(() -> check(cardInfo));
                futures.add(future);
            }
            for (Future<String> future : futures) {
                String result = future.get();
                if (!ObjectUtils.isEmpty(result)) {
                    stringBuilder.append(result).append(";\n");
                }
            }
            log.info("检查结果：{}",stringBuilder);
            return CommonResult.success(stringBuilder.toString());
        } catch (Exception ex) {
            log.error(ex.getMessage(), ex);
            return CommonResult.failed(ex.getMessage());

        }
    }

    private String check(CardInfo cardInfo) throws IOException {
        String dir = "c:\\pic-check\\" + cardInfo.getId();
        // 创建File对象
        File directory = new File(dir);
        try {
            String uniUrl = "http://192.168.8.74";
            List<Picture> pictures = dataQuery.getPictures(cardInfo.getId());


            // 判断目录是否存在
            if (!directory.exists()) {
                // 目录不存在，创建目录
                boolean created = directory.mkdirs();
                if (created) {
                    log.info("目录创建成功：" + dir);
                } else {
                    log.info("目录创建失败：" + dir);
                }
            }


            List<String> faultNames = new ArrayList<>();
            for (Picture picture : pictures) {
                String cmd = "C:\\Debug\\lianzhong.exe 003 192.168.8.74 " + cardInfo.getId() + " " + picture.getPicid() + " " + cardInfo.getPatno() + " " + cardInfo.getOutdateStr() + " " + picture.getPicname() + " " + picture.getCheckUpFileUrl() + " " + uniUrl + " " + picture.getRotatedegree();
                File pictureFile = new File(picture.getCheckUpFileUrl());
                int tryNum = 0;
                while (tryNum <= 3) {
                    tryNum++;
                    try {
                        getPic(cmd);
                        if (pictureFile.exists()) {
                            break;
                        }
                    } catch (Exception ex) {
                        // no
                    }
                }

                if (!pictureFile.exists()) {
                    faultNames.add(picture.getPicname());
                }
            }
            //  删除文件
            FileUploader.deleteFolder(directory);
            if (faultNames.isEmpty()) {
                return null;
            }
            String join = String.join(",", faultNames);
            String result = "id" + cardInfo.getId() + ",住院号：" + cardInfo.getPatno() + ",出院日期：" + cardInfo.getOutdateStr() + ",文件：" + join + " 缺失";
            return result;
        } catch (Exception ex) {
            log.error("检查出错：" + ex.getMessage(), ex);
            FileUploader.deleteFolder(directory);
            return "住院号：" + cardInfo.getPatno() + " 出院日期：" + cardInfo.getOutdateStr() + " 检查失败！";
        }
    }

    private void getPic(String cmd) throws Exception {
        java.lang.Process process = java.lang.Runtime.getRuntime().exec(cmd);//执行命令生成cube
        process.waitFor();
    }


    @ApiOperation(value = "根据病案号和出院日期(yyyy-MM-dd)，更新联众文件数据状态为0 ，需要重新同步 ")
    @GetMapping("/updateState/byInpNoAndDisDate")
    public CommonResult<String> updateStateByInpNoAndDisDate(@RequestParam("inpatientNo") String inpatientNo, @RequestParam("disDate") String disDate) {
        try {
            SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
            List<CardInfo> cardInfos = dataQuery.dateQueryByInpNo(inpatientNo);
            CardInfo cardInfo = null;
            for (CardInfo info : cardInfos) {
                if (disDate.equals(sdf.format(info.getOutdate()))) {
                    cardInfo = info;
                    break;
                }
            }
            if (Objects.isNull(cardInfo)) {
                return CommonResult.failed("未找到 cardInfo 信息！");
            }
            dataQuery.updateBatchState(cardInfo, 0);
            return CommonResult.success("更新完成！");
        } catch (Exception ex) {
            log.error(ex.getMessage(), ex);
            return CommonResult.failed(ex.getMessage());
        }
    }

    public void sync(CardInfo cardInfo) throws IOException {
        String dir = "c:\\pic-makup\\" + cardInfo.getId();
        // 创建File对象
        File directory = new File(dir);
        try {
            String uniUrl = "http://192.168.8.74";
            List<Picture> pictures = dataQuery.getPictures(cardInfo.getId());
            if (pictures == null || pictures.size() == 0) {
                //如果是空的则不同步
                dataQuery.updateBatchState(cardInfo, 5);
                return;
            }


            // 判断目录是否存在
            if (!directory.exists()) {
                // 目录不存在，创建目录
                boolean created = directory.mkdirs();
                if (created) {
                    log.info("目录创建成功：" + dir);
                } else {
                    log.info("目录创建失败：" + dir);
                }
            }
            List<Future> futures = new ArrayList<>();
            for (Picture picture : pictures) {
                Future future = executor.submit(() -> {
                    try {
                        String cmd = "C:\\Debug\\lianzhong.exe 003 192.168.8.74 " + cardInfo.getId() + " " + picture.getPicid() + " " + cardInfo.getPatno() + " " + cardInfo.getOutdateStr() + " " + picture.getPicname() + " " + picture.getMakeUpFileUrl() + " " + uniUrl + " " + picture.getRotatedegree();
//                                        log.info(cmd);
                        java.lang.Process process = java.lang.Runtime.getRuntime().exec(cmd);//执行命令生成cube
                        process.waitFor();
                        File pictureFile = new File(picture.getMakeUpFileUrl());
                        if (!pictureFile.exists()) {
                            log.error("图片转换失败,命令为：{}", cmd);
                        }
                    } catch (Exception e) {
                        log.error(e.getMessage(), e);
                        e.printStackTrace();
                    }

                });
                futures.add(future);
            }
            for (Future future : futures) {
                try {
                    future.get();
                } catch (InterruptedException e) {
                    throw new RuntimeException(e);
                } catch (ExecutionException e) {
                    throw new RuntimeException(e);
                }
            }

            boolean complete = true;
            List<File> files = new ArrayList<>();
            List<UploadInfo> uploadInfos = new ArrayList<>();
            for (Picture picture : pictures) {
                File pictureFile = new File(picture.getMakeUpFileUrl());
                if (!pictureFile.exists()) {
                    complete = false;
                    continue;
                }
                files.add(pictureFile);
                UploadInfo uploadInfo = new UploadInfo(cardInfo.getPatno(), cardInfo.getOutdateStr2(), picture.getPicname(), picture.getPicname(),
                        picture.getPickind(), cardInfo.getId(), cardInfo.getPatname(),
                        cardInfo.getIndateStr(), cardInfo.getPatsex(), cardInfo.getPatnum(),
                        cardInfo.getIcdecode11(), cardInfo.getIcdename11(), cardInfo.getMjwesticde(), cardInfo.getMjwestname(),
                        cardInfo.getOutdeptname(), cardInfo.getPatciticard(), cardInfo.getOutwardname(), cardInfo.getIndeptname(), cardInfo.getIndeptcode(), cardInfo.getGestno(), cardInfo.getPatbirthdayStr());
                uploadInfos.add(uploadInfo);
            }

            if (files.isEmpty()) {
                dataQuery.updateBatchState(cardInfo, 4);
                //                    删除文件
                FileUploader.deleteFolder(directory);
                return;
            }


            // 额外的表单字段参数
            List<FormField> params = new ArrayList<>();
            String s = new Gson().toJson(uploadInfos);
            params.add(new FormField("uploadFileParams", s));
            log.info("请求参数：" + cardInfo.getPatno());

            //  上传
            CommonResult commonResult = FileUploader.uploadFilesWithParams(files, "http://192.168.161.102:9511/fileUploadJpg", params);
            if (commonResult.getCode() == 0) {
                dataQuery.updateBatchState(cardInfo, 3);

            }
            if (!complete) {
                // 不完整
                dataQuery.updateBatchState(cardInfo, 2);
            }
            //  删除文件
            FileUploader.deleteFolder(directory);
        } catch (IOException ex) {
            if (directory.exists()) {
                FileUploader.deleteFolder(directory);
            }
            throw ex;
        }
    }


}