package com.gkhy.hazmat.system.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.gkhy.hazmat.common.api.CommonPage;
import com.gkhy.hazmat.common.domain.entity.SysUser;
import com.gkhy.hazmat.common.domain.model.LoginUserDetails;
import com.gkhy.hazmat.common.exception.ApiException;
import com.gkhy.hazmat.common.utils.PageUtils;
import com.gkhy.hazmat.common.utils.SecurityUtils;
import com.gkhy.hazmat.system.domain.HzPeculiarity;
import com.gkhy.hazmat.system.mapper.HzPeculiarityMapper;
import com.gkhy.hazmat.system.service.HzPeculiarityService;
import org.springframework.stereotype.Service;

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

@Service
public class HzPeculiarityServiceImpl extends ServiceImpl<HzPeculiarityMapper, HzPeculiarity> implements HzPeculiarityService {
    @Override
    public CommonPage selectPeculiarity(HzPeculiarity hzPeculiarity) {
        PageUtils.startPage();
        List<HzPeculiarity> hzPeculiarities = baseMapper.selectPeculiarityBatch(hzPeculiarity);
        return CommonPage.restPage(hzPeculiarities);
    }

    @Override
    public int insertPeculiarity(HzPeculiarity peculiarity) {
        SysUser user = SecurityUtils.getLoginUser().getUser();
        HzPeculiarity hzPeculiarity = baseMapper.selectbyPeculiarityNumber(peculiarity.getPeculiarityNumber());
        if (hzPeculiarity!=null){
            throw new ApiException("编号不可重复");
        }
        peculiarity.setCreateBy(user.getUsername());
        peculiarity.setCreateTime(LocalDateTime.now());
        int insert = baseMapper.insert(peculiarity);
        if (insert<0){
            throw new ApiException("新增失败，请稍后重试");
        }
        return insert;
    }

    @Override
    public int updatePeculiarity(HzPeculiarity peculiarity) {
        SysUser user = SecurityUtils.getLoginUser().getUser();
        HzPeculiarity hzPeculiarity = baseMapper.selectbyPeculiarityNumber(peculiarity.getPeculiarityNumber());
        if (hzPeculiarity!=null && hzPeculiarity.getId() != peculiarity.getId()){
            throw new ApiException("编号不可重复");
        }
        peculiarity.setUpdateBy(user.getUsername());
        peculiarity.setUpdateTime(LocalDateTime.now());
        int i = baseMapper.updateById(peculiarity);
        if (i<0){
            throw new ApiException("修改失败，请稍后重试");
        }
        return i;
    }

    @Override
    public int deletePeculiarity(Long peculiarityId) {
        HzPeculiarity hzPeculiarity = baseMapper.selectById(peculiarityId);
        if (hzPeculiarity==null){
            throw new ApiException("删除数据不存在");
        }
        int row = baseMapper.updatePeculiarity(peculiarityId);
        return row;
    }


    @Override
    public CommonPage selectList() {
        return CommonPage.restPage(baseMapper.select());
    }
}