package com.ruoyi.system.service.impl;
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import java.util.List;
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import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import com.ruoyi.common.utils.StringUtils;
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import org.springframework.stereotype.Service;
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import com.ruoyi.system.mapper.SysGradeMapper;
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import com.ruoyi.system.domain.SysGrade;
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import com.ruoyi.system.service.ISysGradeService;
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/**
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* 年级信息Service业务层处理
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*
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* @author ruoyi
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* @date 2021-10-26
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*/
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@Service
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public class SysGradeServiceImpl extends ServiceImpl<SysGradeMapper, SysGrade> implements ISysGradeService
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{
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/**
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* 查询年级信息列表
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*
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* @param sysGrade 年级信息
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* @return 年级信息
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*/
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@Override
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public List<SysGrade> queryList(SysGrade sysGrade)
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{
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LambdaQueryWrapper<SysGrade> queryWrapper = new QueryWrapper<SysGrade>().lambda();
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queryWrapper.like(StringUtils.isNotEmpty(sysGrade.getGradeName()),SysGrade::getGradeName, sysGrade.getGradeName());
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queryWrapper.eq(StringUtils.isNotEmpty(sysGrade.getGradeStatus()),SysGrade::getGradeStatus, sysGrade.getGradeStatus());
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return this.list(queryWrapper);
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}
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}
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