package com.wondertek.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.wondertek.dto.BackupMaterialDto;
import com.wondertek.entity.BackupMaterial;
import com.wondertek.mapper.BackupMaterialMapper;
import com.wondertek.service.BackupMaterialService;
import com.wondertek.util.PageBean;
import jakarta.annotation.Resource;
import org.apache.commons.lang3.StringUtils;
import org.springframework.stereotype.Service;

@Service
public class BackupMaterialServiceImpl extends ServiceImpl<BackupMaterialMapper, BackupMaterial> implements BackupMaterialService {

    @Resource
    private BackupMaterialMapper backupMaterialMapper;

    @Override
    public PageBean queryPage(BackupMaterialDto backupMaterialDto) {
        Integer page = backupMaterialDto.getPage();
        Integer size = backupMaterialDto.getSize();



        LambdaQueryWrapper<BackupMaterial> queryWrapper = new LambdaQueryWrapper<>();

        if(StringUtils.isNotBlank(backupMaterialDto.getBackupName())){
            queryWrapper.like(BackupMaterial::getBackupName,backupMaterialDto.getBackupName());
        }


        Page<BackupMaterial> pageInfo = new Page<>(page, size);


        IPage<BackupMaterial> resultPage = backupMaterialMapper.selectPage(pageInfo, queryWrapper);
        return new PageBean(Integer.parseInt(String.valueOf(resultPage.getPages())),resultPage.getTotal(),resultPage.getRecords());
    }
}