package com.mindskip.xzs.repository;

import com.mindskip.xzs.domain.ExamPaperDepartment;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;

import java.util.List;

@Mapper
public interface ExamPaperDepartmentMapper extends BaseMapper<ExamPaperDepartment>{

    /**
     * 批量添加
     * @param list
     * @return
     */
    Integer saves(List<ExamPaperDepartment> list);

    /**
     * 批量删除
     * @param ids
     * @return
     */
    Integer removes(Integer[] ids);

    /**
     * 根据exam_paper_id查询
     * @param id
     * @return
     */
    List<ExamPaperDepartment> getByExamPaperId(Integer id);

    /**
     * 根据exam_paper_id删除
     * @param id
     * @return
     */
    Integer removeByExamPaperId(Integer id);

    Integer removeByExamPaperIds(@Param("ids") Integer[] ids);

    /**
     * 根据用户id获取部门名称
     * @param userId 用户
     * @return 所在部门
     */
    String selectByUserId(Integer userId);
}