package com.gkhy.exam.institutionalaccess.service.serviceImpl;

import cn.hutool.core.collection.ListUtil;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.gkhy.exam.institutionalaccess.entity.ThStudent;
import com.gkhy.exam.institutionalaccess.entity.ThStudentBatch;
import com.gkhy.exam.institutionalaccess.mapper.ThStudentMapper;
import com.gkhy.exam.institutionalaccess.model.vo.ThStatisticStudentVO;
import com.gkhy.exam.institutionalaccess.service.ThStudentService;
import com.ruoyi.common.enums.coalmineEnums.DeleteStatusEnum;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

@Service("ThStudentService")
public class ThStudentServiceImpl extends ServiceImpl<ThStudentMapper, ThStudent> implements ThStudentService {
    @Autowired
    private ThStudentMapper studentMapper;

    @Override
    public ThStudent getByIdcard(String idcard) {

        return studentMapper.selectOne(new LambdaQueryWrapper<ThStudent>().eq(ThStudent::getIdcard, idcard)
                .eq(ThStudent::getDelFlag, DeleteStatusEnum.NO.getStatus()));
    }

    @Override
    public List<ThStudent> getByIdcards(List<String> idcards) {
        List<ThStudent> allStudentList = new ArrayList<>();
        List<List<String>> split = ListUtil.split(idcards, 900);
        for (List<String> list : split) {
            List<ThStudent> studentList = studentMapper.getByIdCards(list);
            allStudentList.addAll(studentList);
        }
        return allStudentList;
    }

    @Override
    public Integer updateBatch(List<ThStudent> updateStudentList) {
        return studentMapper.updateBatch(updateStudentList);
    }

    @Override
    public Integer insertBatch(List<ThStudent> saveSudentList) {
        return studentMapper.insertBatch(saveSudentList);
    }

    @Override
    public List<ThStudent> getNameByIdcards(List<String> idcards) {

        return studentMapper.getNameByIdcards(idcards);
    }


}