4dkankan-fusion/src/main/java/com/fdkankan/fusion/service/impl/ScenePlusServiceImpl.java

package com.fdkankan.fusion.service.impl;


import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.fdkankan.fusion.common.PageInfo;
import com.fdkankan.fusion.entity.ScenePlus;
import com.fdkankan.fusion.mapper.IScenePlusMapper;
import com.fdkankan.fusion.request.CaseParam;
import com.fdkankan.fusion.request.DataParam;
import com.fdkankan.fusion.response.DataGroupVo;
import com.fdkankan.fusion.service.IScenePlusService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.fdkankan.fusion.service.ISceneService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.stream.Collectors;

/**
 * <p>
 * 场景主表 服务实现类
 * </p>
 *
 * @author 
 * @since 2023-12-28
 */
@Service

public class ScenePlusServiceImpl extends ServiceImpl<IScenePlusMapper, ScenePlus> implements IScenePlusService {
    @Autowired
    ISceneService sceneService;
    @Override
    public ScenePlus getByNum(String sceneNum) {
        LambdaQueryWrapper<ScenePlus> wrapper = new LambdaQueryWrapper<>();
        wrapper.eq(ScenePlus::getNum,sceneNum);
        return this.getOne(wrapper);
    }

    @Override
    public List<DataGroupVo> groupByCameraId(DataParam param, List<Long> cameraIds) {
        return getBaseMapper().groupByCameraId(param.getStartTime(),param.getEndTime(),cameraIds);
    }


    @Override
    public List<DataGroupVo> groupByType(DataParam param, List<Long> cameraIds) {
        return getBaseMapper().groupByType(param.getStartTime(),param.getEndTime(),cameraIds);
    }

    @Override
    public List<ScenePlus> getByNumList(List<String> numList) {
        if(numList == null || numList.isEmpty()){
            return new ArrayList<>();
        }
        LambdaQueryWrapper<ScenePlus> wrapper = new LambdaQueryWrapper<>();
        wrapper.in(ScenePlus::getNum,numList);
        return this.list(wrapper);
    }

    @Override
    public Page<ScenePlus> pageList(CaseParam param) {
        LambdaQueryWrapper<ScenePlus> wrapper = new LambdaQueryWrapper<>();
        wrapper.eq(ScenePlus::getSceneStatus,1);
        wrapper.orderByDesc(ScenePlus::getId);
        Page<ScenePlus> page =  this.page(new Page<>(param.getPageNum(), param.getPageSize()),wrapper);
        List<String> collect = page.getRecords().stream().map(ScenePlus::getNum).collect(Collectors.toList());
        HashMap<String, String> mappingMap = sceneService.getMappingMap(collect);
        for (ScenePlus record : page.getRecords()) {
            record.setMapping(mappingMap.get(record.getNum()));
        }
        return page;
    }
}