package com.fdkankan.scene.service.impl;

import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.io.FileUtil;
import cn.hutool.core.util.StrUtil;
import cn.hutool.extra.qrcode.QrCodeUtil;
import cn.hutool.extra.qrcode.QrConfig;
import com.alibaba.fastjson.JSONObject;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.fdkankan.common.constant.SceneVersionType;
import com.fdkankan.common.exception.BusinessException;
import com.fdkankan.common.util.FileUtils;
import com.fdkankan.common.util.SnowflakeIdGenerator;
import com.fdkankan.fyun.face.FYunFileServiceInterface;
import com.fdkankan.rabbitmq.util.RabbitMqProducer;
import com.fdkankan.scene.entity.*;
import com.fdkankan.scene.mq.consumer.SceneResourcePath;
import com.fdkankan.scene.service.*;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang3.ObjectUtils;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Service;

import javax.annotation.Resource;
import java.io.File;
import java.util.*;

@Service
@Slf4j
public class SceneCopyServiceImpl implements ISceneCopyService {

    @Autowired
    ISceneProService sceneProService;
    @Autowired
    ISceneProEditService sceneProEditService;
    @Autowired
    IScenePlusService scenePlusService;
    @Autowired
    IScenePlusExtService scenePlusExtService;
    @Autowired
    ISceneEditInfoService sceneEditInfoService;
    @Autowired
    ISceneEditInfoExtService sceneEditInfoExtService;
    @Autowired
    ISceneEditControlsService sceneEditControlsService;
    @Autowired
    ISurveillanceService surveillanceService;
    @Autowired
    IFolderSceneService folderSceneService;

    @Autowired
    ILaserService laserService;
    @Resource
    FYunFileServiceInterface fYunFileServiceInterface;
    @Autowired
    RabbitMqProducer rabbitMqProducer;
    @Autowired
    ISceneMarkShapeService sceneMarkShapeService;

    @Override
    public void copyScene(String oldNum, String newNum) {
        ScenePro scenePro = sceneProService.getByNum(oldNum);
        if(scenePro != null && scenePro.getIsUpgrade() == 0){
            cpV3(scenePro,oldNum,newNum);
        }
        ScenePlus scenePlus = scenePlusService.getScenePlusByNum(oldNum);
        if(scenePlus != null){
            cpV4(scenePlus,oldNum,newNum);
        }
    }

    private void cpV4(ScenePlus scenePlus, String oldNum, String newNum) {
        try {
            Long plusId = scenePlus.getId();
            ScenePlusExt plusExt = scenePlusExtService.getScenePlusExtByPlusId(plusId);
            if(plusExt == null){
                return;
            }
            scenePlus.setNum(newNum);
            scenePlus.setTitle(scenePlus.getTitle() +"(copy)");
            scenePlus.setSceneStatus(0);
            scenePlus.setId(null);
            scenePlusService.save(scenePlus);

            this.saveFolder(plusId,scenePlus.getId());

            String oldDataSource = plusExt.getDataSource();
            String newDataSource = this.getNewDataSource(oldDataSource);
            log.info("sceneCopy-V4-oldNum:{},oldDataSource:{},newNum:{},newDataSource:{}", oldNum,oldDataSource,newNum,newDataSource);

            String newVideos = plusExt.getVideos();
            if(StrUtil.isNotEmpty(newVideos)){
                newVideos = plusExt.getVideos().replaceAll("/data/data" + oldNum, "/scene_view_data/" + newNum + "/data").replaceAll(oldNum, newNum);
            }
            plusExt.setId(null);
            plusExt.setPlusId(scenePlus.getId());
            plusExt.setDataSource(newDataSource);
            plusExt.setWebSite(plusExt.getWebSite().replace(oldNum, newNum));
            plusExt.setThumb(plusExt.getThumb().replace(oldNum, newNum));
            plusExt.setVideos(newVideos);
            plusExt.setViewCount(0);
            scenePlusExtService.save(plusExt);

            SceneEditInfo sceneEditInfo = sceneEditInfoService.getByScenePlusId(plusId);
            Long sceneEditInfoId = sceneEditInfo.getId();

            sceneEditInfo.setId(null);
            sceneEditInfo.setScenePlusId(scenePlus.getId());
            sceneEditInfo.setSceneProId(null);
            sceneEditInfo.setTitle(scenePlus.getTitle());
            sceneEditInfoService.save(sceneEditInfo);

            SceneEditInfoExt sceneEditInfoExt = sceneEditInfoExtService.getByEditInfoId(sceneEditInfoId);
            sceneEditInfoExt.setId(null);
            sceneEditInfoExt.setEditInfoId(sceneEditInfo.getId());
            sceneEditInfoExt.setScenePlusId(scenePlus.getId());
            sceneEditInfoExt.setSceneProId(null);
            sceneEditInfoExtService.save(sceneEditInfoExt);

            SceneEditControls sceneEditControls = sceneEditControlsService.getBySceneEditId(sceneEditInfoId);
            sceneEditControls.setId(null);
            sceneEditControls.setEditInfoId(sceneEditInfo.getId());
            sceneEditControlsService.save(sceneEditControls);

            List<Surveillance> list = surveillanceService.list(new LambdaQueryWrapper<Surveillance>().eq(Surveillance::getNum, oldNum));
            if (!Objects.isNull(list)) {
                list.stream().forEach(item -> {
                    item.setNum(newNum);
                    item.setId(null);
                    surveillanceService.save(item);
                });
            }

            if(scenePlus.getSceneSource() == 4 || scenePlus.getSceneSource() == 5){  //深时复制
                laserService.copy(oldNum,newNum,newDataSource,true);
            }else {
                laserService.cloudPointBuild(oldNum,newNum);
            }

            //重新生成编辑页基础设置二维码
            this.createNewQrCode(SceneVersionType.V4.code(),sceneEditInfoExt.getShareLogoImg(),newNum,plusExt.getWebSite());
            //copyDataSource
            //cn.hutool.core.io.FileUtil.copyContent(new File(oldDataSource),new File(newDataSource),true);

            this.copyOssAndNasV4(oldNum,newNum);

            this.copyMarkShape(oldNum,newNum);

            //修改 oss status.json ,nas scene.json
            String targetData = String.format(SceneResourcePath.DATA_VIEW_PATH,newNum);
            this.updateOssJson(targetData,oldNum,newNum,"status.json");

            this.updateNasSceneJson(targetData,oldNum,newNum,scenePlus.getTitle(),"v4","scene.json");

            if(scenePlus.getSceneSource() == 4 || scenePlus.getSceneSource() == 5){  //深时复制
                laserService.copy(oldNum,newNum,newDataSource,false);
            }else {
                scenePlus.setSceneStatus(-2);
                scenePlusService.updateById(scenePlus);
                sendMq(oldNum,newNum);
            }
        }catch (Exception e){
            log.error("copy-V4-error-oldNum:{},newNum:{}",oldNum,newNum,e);
            scenePlus.setSceneStatus(-1);
            scenePlusService.updateById(scenePlus);
        }

    }

    private void copyMarkShape(String oldNum, String newNum){
        List<SceneMarkShape> sceneMarkShapes = sceneMarkShapeService.findByNum(oldNum);
        if(CollUtil.isEmpty(sceneMarkShapes)){
            return;
        }
        sceneMarkShapes.stream().forEach(v->{
            v.setId(null);
            v.setNum(newNum);
            v.setCreateTime(new Date());
            v.setUpdateTime(null);
        });
        sceneMarkShapeService.saveBatch(sceneMarkShapes);
    }

    private void cpV3(ScenePro scenePro ,String oldNum,String newNum) {
        try {
            Long sceneProId = scenePro.getId();
            scenePro.setNum(newNum);
            scenePro.setId(null);
            scenePro.setSceneName(scenePro.getSceneName() +"(copy)");
            scenePro.setViewCount(0);
            scenePro.setThumb(scenePro.getThumb().replaceAll(oldNum,scenePro.getNum()));
            scenePro.setWebSite(scenePro.getWebSite().replaceAll(oldNum,scenePro.getNum()));
            scenePro.setStatus(0);
            sceneProService.save(scenePro);

            this.saveFolder(sceneProId,scenePro.getId());

            String oldDataSource = scenePro.getDataSource();
            String newDataSource = this.getNewDataSource(oldDataSource);
            if(StringUtils.isBlank(newDataSource)){
                log.info("cpv3-error-newDataSource为空:{}",newDataSource);
                return;
            }
            log.info("sceneCopy-v3-oldNum:{},oldDataSource:{},newNum:{},newDataSource:{}", oldNum,oldDataSource,newNum,newDataSource);
            scenePro.setDataSource(newDataSource);

            SceneProEdit oldEditScene = sceneProEditService.getByProId(sceneProId);
            oldEditScene.setId(null);
            oldEditScene.setProId(scenePro.getId());
            oldEditScene.setScreencapVoiceSrc(oldEditScene.getScreencapVoiceSrc() == null ? null : oldEditScene.getScreencapVoiceSrc().replace(oldNum, scenePro.getNum()));
            oldEditScene.setScreencapVoiceSound(oldEditScene.getScreencapVoiceSound() == null ? null : oldEditScene.getScreencapVoiceSound().replace(oldNum, scenePro.getNum()));
            oldEditScene.setScreencapVoiceSoundsync(oldEditScene.getScreencapVoiceSoundsync() == null ? null : oldEditScene.getScreencapVoiceSoundsync().replace(oldNum, scenePro.getNum()));
            oldEditScene.setPlayData(oldEditScene.getPlayData() == null ? null : oldEditScene.getPlayData().replace(oldNum, scenePro.getNum()));
            oldEditScene.setScreencapThumb(oldEditScene.getScreencapThumb() == null ? null : oldEditScene.getScreencapThumb().replace(oldNum, scenePro.getNum()));
            oldEditScene.setFloorPlanPng(oldEditScene.getFloorPlanPng() == null ? null : oldEditScene.getFloorPlanPng().replace(oldNum, scenePro.getNum()));
            sceneProEditService.save(oldEditScene);

            if(scenePro.getSceneSource() == 4 || scenePro.getSceneSource() == 5) {  //深时复制
                laserService.copy(oldNum,newNum,newDataSource,true);
            }
            //重新生成编辑页基础设置二维码
            this.createNewQrCode(SceneVersionType.V3.code(),oldEditScene.getShareLogo(),newNum,scenePro.getWebSite());
            //copyDataSource
            // cn.hutool.core.io.FileUtil.copyContent(new File(oldDataSource),new File(newDataSource),true);
            String sourceData = String.format(SceneResourcePath.dataPath, oldNum);
            String targetData = String.format(SceneResourcePath.dataPath, scenePro.getNum());
            this.copyOssAndNasV3(oldNum,scenePro.getNum(),sourceData,targetData);
            //修改 oss status.json ,nas scene.json
            this.updateOssJson(targetData,oldNum,newNum,"status.json");
            this.updateOssJson(targetData,oldNum,newNum,"hot.json");
            this.updateNasSceneJson(targetData,oldNum,newNum,scenePro.getSceneName(),"v3","scene.json");
            this.updateNasSceneJson(targetData,oldNum,newNum,scenePro.getSceneName(),"v3","hot.json");

            String sourceImages = String.format(SceneResourcePath.imagesPath, oldNum);
            String targetImages = String.format(SceneResourcePath.imagesPath, scenePro.getNum());
            this.copyOssAndNasV3(oldNum,scenePro.getNum(),sourceImages,targetImages);

            String sourceVideo = String.format(SceneResourcePath.videoPath, oldNum);
            String targetVideo = String.format(SceneResourcePath.videoPath, scenePro.getNum());
            this.copyOssAndNasV3(oldNum,scenePro.getNum(),sourceVideo,targetVideo);

            String sourceVoice = String.format(SceneResourcePath.voicePath, oldNum);
            String targetVoice = String.format(SceneResourcePath.voicePath, scenePro.getNum());
            this.copyOssAndNasV3(oldNum,scenePro.getNum(),sourceVoice,targetVoice);

            if(scenePro.getSceneSource() == 4 || scenePro.getSceneSource() == 5){  //深时复制
                laserService.copy(oldNum,newNum,newDataSource,false);
            }else {
                scenePro.setStatus(-2);
                sceneProService.updateById(scenePro);
                sendMq(oldNum,newNum);
            }
        }catch (Exception e){
            log.info("cpv3-error:{},{}",oldNum,newNum,e);
            scenePro.setStatus(-1);
            sceneProService.updateById(scenePro);
        }

    }

    private void saveFolder(Long oldSceneId,Long newSceneId) {
        FolderScene folderScene = folderSceneService.getByType(oldSceneId, null);
        if(folderScene!= null){
            folderScene.setId(null);
            folderScene.setSceneId(newSceneId);
            folderSceneService.save(folderScene);
        }
    }


    @Value("${queue.scene.copy.result:ucenter-copy-scene-result}")
    private String ucenterCpResultQueue;

    private void sendMq(String oldNum, String newNum) {
        HashMap<String,Object> map = new HashMap<>();
        map.put("oldNum",oldNum);
        map.put("newNum",newNum);
        rabbitMqProducer.sendByWorkQueue(ucenterCpResultQueue,map);
    }



    public String getNewDataSource(String oldDataSource){

        String newDataSource = null;
        if(StringUtils.isBlank(oldDataSource)){
            log.info("oldDataSource为空：{}",oldDataSource);
            return null;
        }
        if(!oldDataSource.contains("/")){
            log.info("oldDataSource格式错误：{}",oldDataSource);
            return null;
        }

        String time = com.fdkankan.common.util.DateUtil.date2String(new Date(), com.fdkankan.common.util.DateUtil.YYYYMMDDHHMMSSSSS_DATA_FORMAT);
        String[] split = oldDataSource.split("/");
        if(split.length == 6 ){
            String oldFileId = split[4];
            Long fileId = new SnowflakeIdGenerator(1,1).nextId();
            newDataSource = oldDataSource.replace(oldFileId,fileId.toString());

            String snCodeTime = split[5];
            if(!snCodeTime.contains("_") || snCodeTime.split("_").length <= 1){
                log.info("oldDataSource格式错误：{}",oldDataSource);
            }
            newDataSource = newDataSource.replace(snCodeTime.split("_")[1],time);
            //this.copyFdage(oldDataSource,newDataSource,time);
        }
        if(newDataSource == null){
            log.info("newDataSource格式错误：{}",newDataSource);
        }
        return newDataSource;
    }


    public  void createNewQrCode(String sceneVersion,String logoPath ,String newNum, String webSite){
        String localLogoPath = null;
        try {
            if(StringUtils.isNotBlank(logoPath)){
                if(sceneVersion.equals(SceneVersionType.V3.code())){
                    localLogoPath = SceneResourcePath.nasBasePath + logoPath;
                }else{
                    localLogoPath = SceneResourcePath.qrCodeBasePath + newNum +"/logo/logo.png";
                    fYunFileServiceInterface.downloadFile(logoPath,localLogoPath);
                }
            }
            String outPathZh = SceneResourcePath.qrCodeBasePath + newNum + ".png";
            String outPathEn = SceneResourcePath.qrCodeBasePath + newNum + "_en.png";
            QrConfig qrConfig = QrConfig.create();
            qrConfig.setWidth(1024);
            qrConfig.setHeight(1024);
            if(!ObjectUtils.isEmpty(localLogoPath)){
                qrConfig.setImg(localLogoPath);
            }
            QrCodeUtil.generate(webSite, qrConfig, FileUtil.file(outPathZh));
            QrCodeUtil.generate(webSite + "&lang=en", qrConfig, FileUtil.file(outPathEn));

            fYunFileServiceInterface.uploadFile(outPathZh, String.format(SceneResourcePath.DOWNLOADS_QRCODE, newNum) + newNum + ".png");
            fYunFileServiceInterface.uploadFile(outPathEn, String.format(SceneResourcePath.DOWNLOADS_QRCODE, newNum) + newNum + "_en.png");
        }catch (Exception e){
            log.info("copy-scene-error:{},newNum:{},error:{}",newNum,e);
        }

    }


    public void updateNasSceneJson(String targetPath, String oldNum, String newNum,String newSceneName,String sceneVersion,String fileName) {
        String fileContent = null;
        if("v3".equals(sceneVersion)){
            String localPath = SceneResourcePath.nasBasePath + targetPath + "/" + fileName;
            File file = new File(localPath);
            if(!file.exists()){
                log.error("sceneCopy-error--localFileExist:localPath:{},oldNum:{},newNum:{}",localPath,oldNum,newNum);
                return;
            }
            fileContent = FileUtil.readUtf8String(file);
        }
        if("v4".equals(sceneVersion)){
            String ossStatusJsonPath =  targetPath + "/" + fileName;
            if(!fYunFileServiceInterface.fileExist(ossStatusJsonPath)){
                log.error("sceneCopy-error--ossFileExist:targetPath:{},oldNum:{},newNum:{}",ossStatusJsonPath,oldNum,newNum);
                return;
            }
            fileContent = fYunFileServiceInterface.getFileContent(ossStatusJsonPath);
        }

        if(StringUtils.isNotBlank(fileContent)){
            //v3编辑器使用
            String localPath = SceneResourcePath.nasBasePath + targetPath +"/" + fileName;
            File file = new File(localPath);
            if(!file.getParentFile().exists()){
                file.getParentFile().mkdirs();
            }
            String newJson = fileContent.replaceAll(oldNum,newNum);
            try {
                if("v3".equals(sceneVersion)){
                    if(fileName.contains("scene.json")){
                        JSONObject jsonObject = JSONObject.parseObject(newJson);
                        jsonObject.put("sceneName",newSceneName);
                        FileUtils.writeFile(localPath ,jsonObject.toJSONString());
                        String sceneJsonPath = String.format(SceneResourcePath.dataPath+"/"+fileName, newNum);
                        fYunFileServiceInterface.uploadFile(localPath, sceneJsonPath);
                    }else {
                        FileUtils.writeFile(localPath ,newJson);
                    }

                }
                if("v4".equals(sceneVersion)){
                    JSONObject jsonObject = JSONObject.parseObject(newJson);
                    jsonObject.put("title",newSceneName);
                    jsonObject.put("dynamicPanel",0);
                    FileUtils.writeFile(localPath, jsonObject.toJSONString());

                    String sceneJsonPath = String.format(SceneResourcePath.DATA_VIEW_PATH+"/" + fileName, newNum);
                    fYunFileServiceInterface.uploadFile(localPath, sceneJsonPath);

                    //修改图片名称
                    String filePath = String.format(SceneResourcePath.USER_VIEW_PATH, newNum) ;
                    List<String> files = fYunFileServiceInterface.listRemoteFiles(filePath);
                    for (String ossFilePath : files) {
                        if(ossFilePath.contains(oldNum)){
                            String oldName = ossFilePath;
                            ossFilePath = ossFilePath.replace(oldNum,newNum);
                            fYunFileServiceInterface.copyFileInBucket(oldName,ossFilePath);
                            fYunFileServiceInterface.deleteFile(oldName);
                        }
                    }
                    String dynamicViewPath = String.format(SceneResourcePath.DYNAMIC_VIEW_PATH, newNum);
                    String dynamicEditPath = String.format(SceneResourcePath.DYNAMIC_EDIT_PATH, newNum);
                    if(fYunFileServiceInterface.fileExist(dynamicViewPath)){
                        fYunFileServiceInterface.deleteFile(dynamicViewPath);
                    }
                    if(fYunFileServiceInterface.fileExist(dynamicEditPath)){
                        fYunFileServiceInterface.deleteFile(dynamicEditPath);
                    }

                }
            }catch (Exception e){
                log.error("writeFile-error:{}",e);
            }

        }

    }


    public void updateOssJson(String targetPath,String oldNum, String newNum,String fileName) {
        String ossStatusJsonPath =  targetPath + "/" + fileName;

        if(!fYunFileServiceInterface.fileExist(ossStatusJsonPath)){
            log.error("sceneCopy-error--ossFileExist:targetPath:{},oldNum:{},newNum:{}",ossStatusJsonPath,oldNum,newNum);
            return;
        }
        String localPath = SceneResourcePath.nasBasePath + ossStatusJsonPath;
        File file = new File(localPath);
        if(!file.getParentFile().exists()){
            file.getParentFile().mkdirs();
        }
        String fileContent = fYunFileServiceInterface.getFileContent(ossStatusJsonPath);
        if(StringUtils.isNotBlank(fileContent)){
            String newJson = fileContent.replaceAll(oldNum,newNum);
            try {
                FileUtils.writeFile(localPath, newJson);
                fYunFileServiceInterface.uploadFile(localPath,ossStatusJsonPath);
            }catch (Exception e){
                log.error("writeFile-error:{}",e);
            }
        }

    }

    private void copyOssAndNasV3(String oldNum ,String newNum ,String sourcePath,String targetPath){
        log.info("sceneCopy-ossSource-oldNum:{},newNum:{},sourcePath:{},targetPath:{}",oldNum,newNum,sourcePath,targetPath);
        fYunFileServiceInterface.copyFileInBucket(sourcePath,targetPath);
        File fileData = new File(SceneResourcePath.nasBasePath + sourcePath);
        if(fileData.exists()){
            if(targetPath.contains("images")){
                this.delLink(fileData.getPath());
            }
            cn.hutool.core.io.FileUtil.copyContent(fileData,new File(SceneResourcePath.nasBasePath + targetPath),true);
        }
    }
    private  void copyOssAndNasV4(String oldNum,String newNum){
        // 拷贝场景编辑资源
        String oldEditPath = String.format(SceneResourcePath.EDIT_PATH_v4, oldNum);
        String newEditPath = String.format(SceneResourcePath.EDIT_PATH_v4, newNum);
        fYunFileServiceInterface.copyFileInBucket(oldEditPath, newEditPath);

        // 拷贝场景展示资源
        String oldViewPath = String.format(SceneResourcePath.VIEW_PATH_v4, oldNum);
        String newViewPath = String.format(SceneResourcePath.VIEW_PATH_v4, newNum);
        fYunFileServiceInterface.copyFileInBucket(oldViewPath, newViewPath);

        //复制计算结果文件
        String oldResultPath = String.format(SceneResourcePath.SCENE_RESULT_DATA_PATH, oldNum);
        String newResultPath = String.format(SceneResourcePath.SCENE_RESULT_DATA_PATH, newNum);
        fYunFileServiceInterface.copyFileInBucket(oldResultPath, newResultPath);

//        String oldPath = SceneResourcePath.nasBasePath + oldNum;
//        String newPath = SceneResourcePath.nasBasePath + newNum;
//        if(new File(oldPath).exists()){
//            FileUtil.copyContent(new File(oldPath), new File(newPath),true);
//        }
        String oldPath_v4 = SceneResourcePath.nasBasePath_v4 + oldNum;
        String newPath_v4 = SceneResourcePath.nasBasePath_v4 + newNum;
        if(new File(oldPath_v4).exists()){
            FileUtil.copyContent(new File(oldPath_v4), new File(newPath_v4),true);
        }
    }


    public void delLink(String path) {
        String panPath = path +"/panorama";
        File file = new File(panPath);
        if(file.exists()){
            File[] files = file.listFiles();
            if(files == null || files.length == 0){
                return;
            }
            for (File file1 : files) {
                String linkPath =file1.getPath() + "/capture";
                log.info("delLink--filePath:{}",linkPath);
                org.apache.commons.io.FileUtils.deleteQuietly(new File(linkPath));
            }
        }
    }

}