content: package com.example.testnosecurity.service.impl;
  
  import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
  import com.example.testnosecurity.pojo.Friday;
  import com.example.testnosecurity.pojo.Monday;
  import com.example.testnosecurity.service.FridayService;
  import com.example.testnosecurity.mapper.FridayMapper;
  import org.springframework.beans.factory.annotation.Autowired;
  import org.springframework.stereotype.Service;
  
  import java.util.List;
  
  /**
  * @author liuqiming
  * @description 针对表【friday】的数据库操作Service实现
  * @createDate 2023-06-12 09:46:57
  */
  @Service
  public class FridayServiceImpl extends ServiceImpl<FridayMapper, Friday>
      implements FridayService{
  
      @Autowired
      private FridayMapper fridayMapper;
  
      public List<Friday> selectPositionByOne(String one){
          return fridayMapper.selectPositionByOne(one);
      }
      public List<Friday> selectPositionByTwo(String two){
          return fridayMapper.selectPositionByTwo(two);
      }
      public List<Friday> selectPositionByThree(String three){
          return fridayMapper.selectPositionByThree(three);
      }
      public List<Friday> selectPositionByFour(String four){
          return fridayMapper.selectPositionByFour(four);
      }
      public List<Friday> selectPositionByFive(String five){
          return fridayMapper.selectPositionByFive(five);
      }
  
  }
  
  
  
  
  