package com.gkhy.system.service.impl;


import cn.hutool.core.util.ObjectUtil;
import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.gkhy.common.constant.Constants;
import com.gkhy.common.exception.ServiceException;
import com.gkhy.common.utils.SecurityUtils;
import com.gkhy.system.domain.DailySafetyInspection;
import com.gkhy.system.domain.DailySafetyInspectionUser;
import com.gkhy.system.mapper.DailySafetyInspectionMapper;
import com.gkhy.system.mapper.DailySafetyInspectionUserMapper;
import com.gkhy.system.service.DailySafetyInspectionService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.time.LocalDateTime;
import java.util.List;

/**
 * <p>
 * 日常安全检查主表 服务实现类
 * </p>
 *
 * @author hh
 * @since 2025-09-08 10:36:52
 */
@Service
public class DailySafetyInspectionServiceImpl extends ServiceImpl<DailySafetyInspectionMapper, DailySafetyInspection> implements DailySafetyInspectionService {


    @Autowired
    private DailySafetyInspectionMapper dailySafetyInspectionMapper;

    @Autowired
    private DailySafetyInspectionUserMapper dailySafetyInspectionUserMapper;

    @Override
    public List<DailySafetyInspection> selectDailySafetyInspectionList(DailySafetyInspection inspection) {
        return dailySafetyInspectionMapper.getDailySafetyInspectionList(inspection);
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public int saveDailySafetyInspection(DailySafetyInspection inspection) {
        List<DailySafetyInspectionUser> dailySafetyInspectionUsers = inspection.getDailySafetyInspectionUsers();
        if (ObjectUtil.isEmpty(dailySafetyInspectionUsers)) {
            throw new ServiceException("参检人员不能为空");
        }
        int i = 0;
        if (inspection.getId() == null) {
            inspection.setCreateTime(LocalDateTime.now());
            inspection.setCreateBy(SecurityUtils.getUsername());
            i = dailySafetyInspectionMapper.insert(inspection);
        } else {
            inspection.setUpdateTime(LocalDateTime.now());
            inspection.setUpdateBy(SecurityUtils.getUsername());
            i = dailySafetyInspectionMapper.updateById(inspection);
        }
        if (i > 0) {
            saveDailySafetyInspectionUser(dailySafetyInspectionUsers, inspection.getId());
        }
        return i;
    }

    private void saveDailySafetyInspectionUser(List<DailySafetyInspectionUser> dailySafetyInspectionUsers, Long id) {

        DailySafetyInspectionUser dailySafetyInspectionUser = new DailySafetyInspectionUser();
        dailySafetyInspectionUser.setDailySafetyInspectionId(id);
        dailySafetyInspectionUserMapper.deleteById(dailySafetyInspectionUser);
        dailySafetyInspectionUsers.forEach(user -> {
            user.setDailySafetyInspectionId(id);
            dailySafetyInspectionUserMapper.insert(user);
        });

    }


    @Override
    public int deleteDailySafetyInspection(Long id) {
        return dailySafetyInspectionMapper.update(new DailySafetyInspection(),
                new LambdaUpdateWrapper<DailySafetyInspection>().eq(DailySafetyInspection::getId, id)
                        .set(DailySafetyInspection::getDelFlag, Constants.FAIL).set(DailySafetyInspection::getUpdateTime, LocalDateTime.now())
                        .set(DailySafetyInspection::getUpdateBy, SecurityUtils.getUsername()));
    }

    @Override
    public int getCheckCount() {
        Long deptId = SecurityUtils.getDeptId();
        return dailySafetyInspectionMapper.getCheckCount(deptId);
    }
}