package com.ruoyi.quartz.task;

import com.ruoyi.alarmpoints.well.domain.ArdAlarmpointsWell;
import com.ruoyi.alarmpoints.well.service.IArdAlarmpointsWellService;
import com.ruoyi.common.utils.DateUtils;
import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.device.camera.domain.ArdCameras;
import com.ruoyi.device.camera.domain.CameraCmd;
import com.ruoyi.device.camera.service.IArdCamerasService;
import com.ruoyi.device.hiksdk.config.MinioClientSingleton;
import com.ruoyi.device.hiksdk.service.IHikClientService;
import com.ruoyi.inspect.domain.ArdVideoInspectRecord;
import com.ruoyi.inspect.domain.ArdVideoInspectTask;
import com.ruoyi.inspect.domain.ArdVideoInspectTaskStep;
import com.ruoyi.inspect.service.IArdVideoInspectRecordService;
import com.ruoyi.inspect.service.IArdVideoInspectTaskService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Component;

import javax.annotation.Resource;
import java.io.IOException;
import java.text.SimpleDateFormat;
import java.util.*;

/**
 * @Description: 巡检任务
 * @ClassName: PatrolInspectionTask
 * @Author: 刘苏义
 * @Date: 2023年05月29日17:18
 * @Version: 1.0
 **/
@Component("PatrolInspectionTask")
@Slf4j(topic = "PatrolInspectionTask")
public class PatrolInspectionTask {

    @Resource
    IArdVideoInspectTaskService ardVideoInspectTaskService;
    @Resource
    IArdAlarmpointsWellService ardAlarmpointsWellService;
    @Resource
    IArdVideoInspectRecordService ardVideoInspectRecordService;
    @Resource
    IArdCamerasService ardCamerasService;
    @Resource
    IHikClientService hikClientService;

    public void scanRun() {
        /*扫描所有可执行任务1-时间满足2-自动*/
        ArdVideoInspectTask ardVideoInspectTask = new ArdVideoInspectTask();
        ardVideoInspectTask.setInspectMode("自动");
        List<ArdVideoInspectTask> ardVideoInspectTasks = ardVideoInspectTaskService.selectArdVideoInspectTaskList(ardVideoInspectTask);
        for (ArdVideoInspectTask videoInspectTask : ardVideoInspectTasks) {
            /*遍历所有时间满足的自动任务*/
            boolean timeCompare = DateUtils.TimeCompare(videoInspectTask.getStartTime(), videoInspectTask.getEndTime());
            if (timeCompare) {
                /*获取当前任务的所有巡检步骤*/
                List<ArdVideoInspectTaskStep> ardVideoInspectTaskStepList = ardVideoInspectTaskService.selectArdVideoInspectTaskById(videoInspectTask.getId()).getArdVideoInspectTaskStepList();
                if (ardVideoInspectTaskStepList.size() == 0) {
                    continue;
                }
                videoInspectTask.setArdVideoInspectTaskStepList(ardVideoInspectTaskStepList);
                String currentStepId = videoInspectTask.getCurrentStepId();
                if (StringUtils.isNull(currentStepId)) {
                    videoInspectTask.setCurrentStepId(ardVideoInspectTaskStepList.get(0).getId());
                    startRunStep(videoInspectTask);//开始当前任务的第一个步骤
                } else /*当前任务已经执行，判断是否到期*/ {
                    boolean expird = isExpirdStep(videoInspectTask); /*判断当前步骤时间是否过期*/
                    if (expird) {
                        /*已过期,停止录像*/

                        stopRunStep(videoInspectTask);
                        /*切换下一步*/
                        String nextStepId = changeNextStep(videoInspectTask);
                        /*开始*/
                        videoInspectTask.setCurrentStepId(nextStepId);
                        startRunStep(videoInspectTask);
                    }
                }
            }
        }
    }

    //步骤开始
    private void startRunStep(ArdVideoInspectTask ardVideoInspectTask) {
        String currentStepId = ardVideoInspectTask.getCurrentStepId();
        if(StringUtils.isNull(currentStepId))
        {
            log.info("当前开始巡检步骤id为空");
            return;
        }
        log.info("步骤：" + currentStepId + "开始");
        String cameraId = ardVideoInspectTask.getCameraId();
        Integer channel = ardVideoInspectTask.getChannel();
        Optional<ArdVideoInspectTaskStep> objectOptional = ardVideoInspectTask.getArdVideoInspectTaskStepList().stream()
                .filter(obj -> obj.getId().equals(currentStepId))
                .findFirst();
        if (objectOptional.isPresent()) {
            ArdVideoInspectTaskStep step = objectOptional.get();
            String wellId = step.getWellId();
            if (!StringUtils.isNull(wellId)) {
                /*获取井坐标*/
                ArdAlarmpointsWell ardAlarmpointsWell = ardAlarmpointsWellService.selectArdAlarmpointsWellById(wellId);
                double[] targetPositon = new double[3];
                targetPositon[0] = ardAlarmpointsWell.getLongitude();
                targetPositon[1] = ardAlarmpointsWell.getLatitude();
                targetPositon[2] = ardAlarmpointsWell.getAltitude();
                /*获取相机坐标*/
                ArdCameras cameras = ardCamerasService.selectArdCamerasById(cameraId);
                double[] cameraPositon = new double[3];
                cameraPositon[0] = cameras.getLongitude();
                cameraPositon[1] = cameras.getLatitude();
                cameraPositon[2] = cameras.getAltitude();
                /*控制相机巡检*/
                CameraCmd cmd = new CameraCmd();
                cmd.setCameraId(cameraId);
                cmd.setChannelNum(channel);
                cmd.setCamPosition(cameraPositon);
                cmd.setTargetPosition(targetPositon);
                cmd.setOperator("sys_patrol_inspect");
                cmd.setExpired(step.getRecordingTime());
                boolean setTargetPosition = hikClientService.setTargetPosition(cmd);
                if (setTargetPosition) {
                    /*控制相机巡检成功，开始录像*/
                    cmd.setEnable(true);//启动录像
                    hikClientService.recordToMinio(cmd);
                    /*更新任务当前步骤id和步骤启动时间*/
                    ArdVideoInspectTask avit = new ArdVideoInspectTask();
                    avit.setId(ardVideoInspectTask.getId());
                    avit.setCurrentStepId(step.getId());
                    avit.setCurrentStepStartTime(DateUtils.getTime());
                    ardVideoInspectTaskService.updateArdVideoInspectTaskNoUpdater(avit);
                }
            }
        }
    }

    //步骤停止
    private void stopRunStep(ArdVideoInspectTask ardVideoInspectTask) {
        String currentStepId = ardVideoInspectTask.getCurrentStepId();
        log.info("步骤：" + currentStepId + "停止");
        if(StringUtils.isNull(currentStepId))
        {
            log.info("当前停止巡检步骤id为空");
            return;
        }
        String currentStepStartTime = ardVideoInspectTask.getCurrentStepStartTime();
        String cameraId = ardVideoInspectTask.getCameraId();
        Integer channel = ardVideoInspectTask.getChannel();
        Optional<ArdVideoInspectTaskStep> objectOptional = ardVideoInspectTask.getArdVideoInspectTaskStepList().stream()
                .filter(obj -> obj.getId().equals(currentStepId))
                .findFirst();
        if (objectOptional.isPresent()) {
            ArdVideoInspectTaskStep step = objectOptional.get();
            /*停止录像*/
            CameraCmd cmd = new CameraCmd();
            cmd.setCameraId(cameraId);
            cmd.setChannelNum(channel);
            cmd.setOperator("sys_patrol_inspect");
            cmd.setEnable(false);//停止录像
            String uuid = UUID.randomUUID().toString().replace("-", "");
            String time = new SimpleDateFormat("yyyyMMdd").format(new Date());
            String recordName = cameraId + "/" + time + "/" + uuid + ".mp4";
            cmd.setRecordBucketName("record");
            cmd.setRecordObjectName(recordName);
            hikClientService.recordToMinio(cmd);
            /*插入巡检记录*/
            ArdVideoInspectRecord ardVideoInspectRecord = new ArdVideoInspectRecord();
            ardVideoInspectRecord.setStepId(step.getId());
            Date currentStepStartDate = DateUtils.dateTime(DateUtils.YYYY_MM_DD_HH_MM_SS, currentStepStartTime);
            Date currentStepStopDate = DateUtils.addMinutes(currentStepStartDate, step.getRecordingTime());
            ardVideoInspectRecord.setStartTime(DateUtils.parseDateToStr(DateUtils.YYYY_MM_DD_HH_MM_SS, currentStepStartDate));
            ardVideoInspectRecord.setEndTime(DateUtils.parseDateToStr(DateUtils.YYYY_MM_DD_HH_MM_SS, currentStepStopDate));
            String url = MinioClientSingleton.domainUrl + "/" + cmd.getRecordBucketName() + "/" + recordName;
            ardVideoInspectRecord.setRecordFilePath(url);
            ardVideoInspectRecordService.insertArdVideoInspectRecord(ardVideoInspectRecord);
        }
    }

    //步骤判断是否过期
    private boolean isExpirdStep(ArdVideoInspectTask ardVideoInspectTask) {
        List<ArdVideoInspectTaskStep> ardVideoInspectTaskStepList = ardVideoInspectTask.getArdVideoInspectTaskStepList();
        /*获取当前任务正在执行的步骤和当前步骤开始的时间*/
        String currentStepId = ardVideoInspectTask.getCurrentStepId();
        String currentStepStartTime = ardVideoInspectTask.getCurrentStepStartTime();
        Optional<ArdVideoInspectTaskStep> objectOptional = ardVideoInspectTaskStepList.stream()
                .filter(ardVideoInspectTaskStep -> ardVideoInspectTaskStep.getId().equals(currentStepId))
                .findFirst();
        if (objectOptional.isPresent()) {
            /*获取当前步骤信息*/
            ArdVideoInspectTaskStep currentStep = objectOptional.get();
            /*获取到当前步骤的开始和结束时间*/
            Date currentStepStartDate = DateUtils.dateTime(DateUtils.YYYY_MM_DD_HH_MM_SS, currentStepStartTime);
            Date currentStepStopDate = DateUtils.addMinutes(currentStepStartDate, currentStep.getRecordingTime());
            /*判断当前步骤时间是否过期*/
            if (!DateUtils.TimeCompare(currentStepStartDate, currentStepStopDate)) {
                return true;
            } else {
                return false;
            }
        } else {
            return false;
        }

    }

    //步骤切换
    private String changeNextStep(ArdVideoInspectTask ardVideoInspectTask) {
        String currentStepId = ardVideoInspectTask.getCurrentStepId();
        Optional<ArdVideoInspectTaskStep> objectOptional = ardVideoInspectTask.getArdVideoInspectTaskStepList().stream()
                .filter(obj -> obj.getId().equals(currentStepId))
                .findFirst();
        if (objectOptional.isPresent()) {
            ArdVideoInspectTaskStep step = objectOptional.get();
            Integer currentStepOrderNumber = step.getOrderNumber();
            /*判断当前步骤序号是否小于步骤总数*/
            if (currentStepOrderNumber < ardVideoInspectTask.getArdVideoInspectTaskStepList().size()) {
                /*小于则执行下一步骤*/
                currentStepOrderNumber++;
            } else {
                /*否则从1开始执行*/
                currentStepOrderNumber = 1;
            }
            Integer nextStepOrderNumber = currentStepOrderNumber;
            /*更新当前任务切换新步骤*/
            ArdVideoInspectTask avit = new ArdVideoInspectTask();
            avit.setId(ardVideoInspectTask.getId());
            String nextStepId = ardVideoInspectTask.getArdVideoInspectTaskStepList().stream()
                    .filter(obj -> obj.getOrderNumber() == nextStepOrderNumber)
                    .map(ArdVideoInspectTaskStep::getId)
                    .findFirst()
                    .orElse(null);
            avit.setCurrentStepId(nextStepId);
            ardVideoInspectTaskService.updateArdVideoInspectTaskNoUpdater(avit);
            log.info("步骤：" + currentStepId + "切换为"+nextStepId);
            return nextStepId;
        }
        return "";
    }
}