package com.ruoyi.system.service.impl;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ruoyi.common.basic.PageInfo;
import com.ruoyi.system.mapper.TLargeKeyGridUserMapper;
import com.ruoyi.system.model.TLargeKeyGridUser;
import com.ruoyi.system.query.TLargeKeyGridUserQuery;
import com.ruoyi.system.service.TLargeKeyGridUserService;
import com.ruoyi.system.utils.util.IDCardAgeCalculator;
import com.ruoyi.system.vo.TCourseVO;
import com.ruoyi.system.vo.TLargeKeyGridUserVO;
import org.springframework.stereotype.Service;
import org.springframework.util.CollectionUtils;

import java.util.List;

/**
 * <p>
 * 大屏-重点人员-网格人员 服务实现类
 * </p>
 *
 * @author xiaochen
 * @since 2025-11-11
 */
@Service
public class TLargeKeyGridUserServiceImpl extends ServiceImpl<TLargeKeyGridUserMapper, TLargeKeyGridUser> implements TLargeKeyGridUserService {

    @Override
    public PageInfo<TLargeKeyGridUserVO> pageList(TLargeKeyGridUserQuery query) {
        PageInfo<TLargeKeyGridUserVO> pageInfo = new PageInfo<>(query.getPageNum(), query.getPageSize());
        List<TLargeKeyGridUserVO> list = this.baseMapper.pageList(query,pageInfo);
        if(CollectionUtils.isEmpty(list)){
            return pageInfo;
        }

        for (TLargeKeyGridUserVO tLargeKeyGridUserVO : list) {
            int age = IDCardAgeCalculator.calculateAge(tLargeKeyGridUserVO.getIdCard());
            tLargeKeyGridUserVO.setAge(age);
        }

        pageInfo.setRecords(list);
        return pageInfo;
    }
}