package com.fdkankan.contro.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.fdkankan.common.constant.ErrorCode;
import com.fdkankan.contro.entity.ScenePlus;
import com.fdkankan.contro.entity.ScenePlusExt;
import com.fdkankan.contro.mapper.IScenePlusMapper;
import com.fdkankan.contro.service.ICameraDetailService;
import com.fdkankan.contro.service.IScenePlusExtService;
import com.fdkankan.contro.service.IScenePlusService;
import com.fdkankan.web.response.ResultData;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.util.ObjectUtils;

import java.util.Objects;

/**
 * <p>
 * 场景主表 服务实现类
 * </p>
 *
 * @author 
 * @since 2022-03-16
 */
@Slf4j
@Service
public class ScenePlusServiceImpl extends ServiceImpl<IScenePlusMapper, ScenePlus> implements IScenePlusService {

    @Autowired
    private IScenePlusExtService scenePlusExtService;
    @Autowired
    private ICameraDetailService cameraDetailService;

    @Override
    public ScenePlus getScenePlusByNum(String num) {
        return this.getOne(new LambdaQueryWrapper<ScenePlus>().eq(ScenePlus::getNum, num));
    }

    @Override
    public ResultData resetSpace(String num){
        ScenePlus scenePlus = this.getScenePlusByNum(num);
        ScenePlusExt scenePlusExt = scenePlusExtService.getScenePlusExtByPlusId(scenePlus.getId());
        if(Objects.isNull(scenePlus)){
            log.info("该场景不存在无法重置容量，场景码为：" + num);
            return ResultData.error(ErrorCode.FAILURE_CODE_5058);
        }
        if (scenePlusExt.getSceneScheme() < 4){
            log.info("该场景不属于八目相机无法重置容量，场景码为：" + num);
            return ResultData.error(ErrorCode.FAILURE_CODE_5057);
        }
        if(!ObjectUtils.isEmpty(scenePlusExt) && !ObjectUtils.isEmpty(scenePlusExt.getSpace())){
            cameraDetailService.updateCameraDetailByCameraIdAndSpace(scenePlus.getCameraId(), -scenePlusExt.getSpace());
        }

        scenePlusExt.setSpace(Long.parseLong("0"));
        scenePlusExtService.updateById(scenePlusExt);

        return ResultData.ok();
    }

    @Override
    public String getDataSourceLikeUnicode(String unicode) {

        ScenePlusExt scenePlusExt = scenePlusExtService.getOne(
            new LambdaQueryWrapper<ScenePlusExt>().like(ScenePlusExt::getDataSource, unicode));

        if(Objects.isNull(scenePlusExt)){
            return null;
        }

        return scenePlusExt.getDataSource();
    }

    @Override
    public ScenePlus getByFileId(String fileId) {

        ScenePlusExt scenePlusExt = scenePlusExtService.getOne(
            new LambdaQueryWrapper<ScenePlusExt>().like(ScenePlusExt::getDataSource, fileId));

        if(Objects.isNull(scenePlusExt)){
            return null;
        }
        return this.getById(scenePlusExt.getPlusId());
    }

}