luohairen
2024-11-14 247cb86585a1d1894596ed18a6c93efecb992946
src/main/java/com/ycl/jxkg/mapper/SubjectMapper.java
@@ -3,7 +3,9 @@
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.ycl.jxkg.domain.entity.Subject;
import com.ycl.jxkg.domain.vo.admin.education.SubjectPageRequestVO;
import com.ycl.jxkg.domain.vo.admin.education.SubjectResponseVO;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;
import java.util.List;
@@ -14,5 +16,8 @@
    List<Subject> allSubject();
    List<Subject> page(SubjectPageRequestVO requestVM);
    List<SubjectResponseVO> page(SubjectPageRequestVO requestVM);
    @Select("select ifnull(count(*) + 1, 1) from t_subject where deleted = 0")
    Integer getItemOrder();
}