package com.ruoyi.doublePrevention.service.baseService.impl;


import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.github.pagehelper.Page;
import com.github.pagehelper.PageHelper;
import com.ruoyi.common.exception.BusinessException;
import com.ruoyi.common.utils.BeanCopyUtils;
import com.ruoyi.doublePrevention.entity.RiskOldInfo;
import com.ruoyi.doublePrevention.entity.dto.req.RiskOldInfoQueryReqDTO;
import com.ruoyi.doublePrevention.entity.dto.resp.RiskOldInfoQueryRespDTO;
import com.ruoyi.doublePrevention.repository.RiskOldInfoRepository;
import com.ruoyi.doublePrevention.service.baseService.RiskOldInfoService;
import com.ruoyi.doublePrevention.vo.ResultVO;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.util.ObjectUtils;

import java.util.List;

@Service
public class RiskOldInfoServiceImpl implements RiskOldInfoService {

    @Autowired
    private RiskOldInfoRepository repository;


    @Override
    public ResultVO<RiskOldInfoQueryRespDTO> selectOldRiskInfoPage(RiskOldInfoQueryReqDTO queryReqDTO) {

        ResultVO resultVO = new ResultVO<>();

        if (ObjectUtils.isEmpty(queryReqDTO.getPageSize())){
            throw new BusinessException("分页信息不能为空");
        }
        if (ObjectUtils.isEmpty(queryReqDTO.getPageNum())){
            throw new BusinessException("分页信息不能为空");
        }

        if (queryReqDTO.getReportPeople() == "" ){
            queryReqDTO.setReportPeople(null);
        }
        if (queryReqDTO.getFindPeople() == "" ){
            queryReqDTO.setFindPeople(null);
        }
        if (queryReqDTO.getAcceptPeople() == "" ){
            queryReqDTO.setAcceptPeople(null);
        }
        if (queryReqDTO.getRiskLevel() == "" ){
            queryReqDTO.setRiskLevel(null);
        }
        if (queryReqDTO.getRiskDep() == "" ){
            queryReqDTO.setRiskDep(null);
        }
        if (queryReqDTO.getMajor() == "" ){
            queryReqDTO.setMajor(null);
        }

        Integer pageIndex = queryReqDTO.getPageNum();
        Integer pageSize = queryReqDTO.getPageSize();

        Page<RiskOldInfo> page = PageHelper.startPage(pageIndex, pageSize);

        List<RiskOldInfo> riskOldInfo = repository.selectOldRiskInfoPage(queryReqDTO);
        List<RiskOldInfo> result = page.getResult();

        resultVO.setData(result);
        resultVO.setCount((int) page.getTotal());
        resultVO.setPageNum(page.getPageNum());
        resultVO.setPageSize(page.getPageSize());

        return resultVO;
    }


}