package com.ycl.service.caseHandler.impl;

import cn.hutool.core.bean.BeanUtil;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.BeanUtils;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.hikvision.artemis.sdk.util.HttpUtils;
import com.ycl.common.util.UtilNumber;
import com.ycl.dto.video.HKAlarmParam;
import com.ycl.entity.caseHandler.BaseCase;
import com.ycl.entity.caseHandler.EventSource;
import com.ycl.entity.caseHandler.QuestionCategory;
import com.ycl.entity.caseHandler.Violations;
import com.ycl.entity.dict.DataDictionary;
import com.ycl.entity.region.SccgRegion;
import com.ycl.entity.resources.ImageResources;
import com.ycl.entity.video.VideoAlarmReport;
import com.ycl.entity.video.VideoPoint;
import com.ycl.enums.common.DictTypeEnum;
import com.ycl.mapper.caseHandler.BaseCaseMapper;
import com.ycl.mapper.caseHandler.ViolationsMapper;
import com.ycl.service.caseHandler.IBaseCaseService;
import com.ycl.service.caseHandler.IViolationsService;
import com.ycl.service.dict.IDataDictionaryService;
import com.ycl.service.oss.OssService;
import com.ycl.service.region.ISccgRegionService;
import com.ycl.service.resources.IImageResourcesService;
import com.ycl.service.video.IVideoAlarmReportService;
import com.ycl.service.video.impl.IVideoPointService;
import com.ycl.vo.cockpit.enforcementEvents.VideoAndAreaVO;
import net.coobird.thumbnailator.Thumbnails;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import javax.annotation.Resource;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.net.HttpURLConnection;
import java.net.URL;
import java.time.Instant;
import java.time.LocalDateTime;
import java.time.ZoneId;
import java.time.format.DateTimeFormatter;
import java.util.List;


/**
 * <p>
 * 违规事件 服务实现类
 * </p>
 *
 * @author wl
 * @since 2022-09-24
 */
@Service
public class ViolationsServiceImpl extends ServiceImpl<ViolationsMapper, Violations> implements IViolationsService {

    private IVideoPointService videoPointService;
    private IBaseCaseService baseCaseService;
    private IDataDictionaryService dataDictionaryService;
    private IImageResourcesService imageResourcesService;
    private ISccgRegionService regionService;
    private IVideoAlarmReportService videoAlarmReportService;
    @Autowired
    private OssService ossService;
    @Resource
    BaseCaseMapper baseCaseMapper;

    @Autowired
    UtilNumber utilNumber;

    @Autowired
    public void setVideoPointService(IVideoPointService videoPointService) {
        this.videoPointService = videoPointService;
    }

    @Autowired
    public void setBaseCaseService(IBaseCaseService baseCaseService) {
        this.baseCaseService = baseCaseService;
    }

    @Autowired
    public void setDataDictionaryService(IDataDictionaryService dataDictionaryService) {
        this.dataDictionaryService = dataDictionaryService;
    }

    @Autowired
    public void setImageResourcesService(IImageResourcesService imageResourcesService) {
        this.imageResourcesService = imageResourcesService;
    }

    @Autowired
    public void setRegionService(ISccgRegionService regionService) {
        this.regionService = regionService;
    }

    @Autowired
    public void setVideoAlarmReportService(IVideoAlarmReportService videoAlarmReportService) {
        this.videoAlarmReportService = videoAlarmReportService;
    }

    @Override
    public void saveFromVideo(List<VideoAlarmReport> videoAlarmReports) {
        for (VideoAlarmReport videoAlarmReport : videoAlarmReports) {

            BaseCase baseCase = BaseCase.builder().eventSource(EventSource.VIDEO.getCode()).category(QuestionCategory.VIOLATION.getCode())
                    .code(utilNumber.createCaseCode()).createTime(LocalDateTime.now()).createUser(0L).state(1).alarmTime(videoAlarmReport.getAlarmTime()).build();
            Violations violations = new Violations();
            VideoPoint videoPoint = videoPointService.getByCode(videoAlarmReport.getPlatResourceId());
            if (videoPoint != null) {
                baseCase.setLatitude(videoPoint.getLatitude());
                baseCase.setLongitude(videoPoint.getLongitude());
                baseCase.setStreetId(videoPoint.getStreetId());
                baseCase.setCommunityId(videoPoint.getCommunityId());
                baseCase.setSite(videoPoint.getAddress());
                baseCase.setGridId(videoPoint.getGridId());
                baseCase.setSite(videoPoint.getAddress());

                baseCaseService.save(baseCase);
                violations.setId(baseCase.getId());
                violations.setVideoAlarmReportId(videoAlarmReport.getId());
                violations.setVideoPointId(videoPoint.getId());
                violations.setDescription(videoAlarmReport.getAlgoName());

                List<DataDictionary> list = dataDictionaryService.queryByCode(DictTypeEnum.EVENT_GRADE_TYPE.getCode(), videoAlarmReport.getAlarmName().trim());
                if (list.size() > 0) {
                    violations.setGradeId(list.get(0).getId());
                }

                baseMapper.insert(violations);

                try {
                    ImageResources imageResources = new ImageResources();
                    imageResources.setType("05");
                    imageResources.setBelongToId(baseCase.getId());
                    imageResources.setUrl(videoAlarmReport.getPicData());
                    imageResources.setCreateTime(LocalDateTime.now());

                    ImageResources imageResources1 = new ImageResources();
                    BeanUtil.copyProperties(imageResources, imageResources1);
                    imageResources1.setType("01");

                    imageResourcesService.save(imageResources1);
                    imageResourcesService.save(imageResources);
                } catch (Exception ex) {
                    System.out.println("海康推送保存异常：" + ex.getMessage());
                }
            }
        }
    }

    @Override
    public void saveFromHKVideo(HKAlarmParam alarmParam) {

        SccgRegion region = regionService.getByCode(alarmParam.getPrefectureCodeIdaas());
        VideoPoint videoPoint = videoPointService.getByCode(alarmParam.getEventNumber());

        List<DataDictionary> dataDictionaries = dataDictionaryService.queryByRemark(alarmParam.getSubject());
        DateTimeFormatter df = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
        LocalDateTime alarmTime = LocalDateTime.parse(alarmParam.getIncidentDate(), df);

        BaseCase baseCase = BaseCase.builder().eventSource(1).category(QuestionCategory.VIOLATION.getCode())
                .code(utilNumber.createCaseCode()).createTime(LocalDateTime.now()).createUser(0L).state(1).
                alarmTime(alarmTime).build();
        Violations violations = new Violations();

        baseCase.setLatitude(alarmParam.getLatitude());
        baseCase.setLongitude(alarmParam.getLongitude());
        if (region != null) {
            baseCase.setStreetId(region.getId().intValue());
        }
        baseCase.setSite(alarmParam.getScene());

        baseCaseService.save(baseCase);
        violations.setId(baseCase.getId());

        if (dataDictionaries.size() > 0) {
            violations.setGradeId(dataDictionaries.get(0).getId());
        }

        violations.setDescription(alarmParam.getEventContent());
        violations.setInformant(alarmParam.getReportUserName());
        violations.setInformantPhoneCode(alarmParam.getContact());
        if (videoPoint != null) {
            violations.setVideoPointId(videoPoint.getId());
        }

        String[] imgs = alarmParam.getFileUrl().split(",");

        VideoAlarmReport videoAlarmReport = new VideoAlarmReport();
        videoAlarmReport.setPlatResourceId(alarmParam.getEventNumber());
        String img0 = "";
        if (imgs.length > 0) {
            img0 = saveOSS(imgs[0]);
            videoAlarmReport.setPicData(img0);
        }
        videoAlarmReport.setAlarmTime(alarmTime);
        videoAlarmReport.setAlarmId(alarmParam.getEventId());
        videoAlarmReport.setAlgoName(alarmParam.getContact());
        videoAlarmReport.setAlarmName(alarmParam.getSubject());
        videoAlarmReportService.save(videoAlarmReport);

        violations.setVideoAlarmReportId(videoAlarmReport.getId());
        baseMapper.insert(violations);

        try {
            for (int i = 0; i < imgs.length; i++) {
                ImageResources imageResources = new ImageResources();
                imageResources.setType("04");
                imageResources.setBelongToId(baseCase.getId());
                imageResources.setUrl(i == 0 ? img0 : saveOSS(imgs[i]));
                imageResources.setCreateTime(LocalDateTime.now());

                ImageResources imageResources1 = new ImageResources();
                BeanUtil.copyProperties(imageResources, imageResources1);
                imageResources1.setType("01");

                imageResourcesService.save(imageResources1);
                imageResourcesService.save(imageResources);
            }
        } catch (Exception ex) {

        }

    }

    private String saveOSS(String hkUrl) {
        InputStream inputStream = getImageStream(hkUrl);
        if (inputStream != null) {
            String picData = ossService.uploadImages(inputStream, ".png",0);
            return picData;
        } else return "";
    }

    private InputStream getImageStream(String url) {
        try {
            HttpURLConnection connection = (HttpURLConnection) new URL(url).openConnection();
            connection.setReadTimeout(5000);
            connection.setConnectTimeout(5000);
            connection.setRequestMethod("GET");
            if (connection.getResponseCode() == HttpURLConnection.HTTP_OK) {
                InputStream inputStream = connection.getInputStream();
                ByteArrayOutputStream outs = new ByteArrayOutputStream();
                Thumbnails.of(inputStream).scale(0.6).outputQuality(1).toOutputStream(outs);
                InputStream ins = new ByteArrayInputStream(outs.toByteArray());
                return ins;
            }
        } catch (IOException e) {
            System.out.println("获取网络图片出现异常，图片路径为：" + url);

            e.printStackTrace();
        }
        return null;
    }

    @Override
    public List<VideoAndAreaVO> selectType() {
        return baseCaseMapper.selectType();
    }
}