spokenServer/out/production/pcserver/sqlmap/StudentOwnClass.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="StudentOwnClass">

   <insert id="insertStudentOwnClass" parameterType="StudentOwnClass">
      INSERT INTO StudentOwnClass (  studentId, classesId, isDelegate, status  ,areaid    ) Values (  #{studentId}, #{classesId}, #{isDelegate}, #{status}  , #{areaid}    )

   </insert>

   <update id="updateStudentOwnClass" parameterType="StudentOwnClass">


    	UPDATE StudentOwnClass SET

       studentId = #{studentId}, classesId = #{classesId}, isDelegate = #{isDelegate}, status = #{status} , areaid = #{areaid}
    	where   studentId=#{studentId} and  classesId=#{classesId} and areaid= #{areaid}

    </update>


    <update id="updateStudentOwnClassForRegister" parameterType="StudentOwnClassDto">


    	UPDATE StudentOwnClass SET

       studentId = #{studentId}, classesId = #{classesId}, isDelegate = #{isDelegate}, status = #{status} , areaid = #{areaid}
    	where   studentId=#{studentId} and areaid= #{areaid}  and  classesId=#{oldClassesId}

    </update>

    <!-- 更新声彩飞扬学生班级 -->
    <update id="updateStudentOwnClassForShenCaiFeiYang" parameterType="java.util.Map">


    	UPDATE StudentOwnClass SET
        classesId = #{classesId}
    	where   studentId=#{studentId} and  classesId=#{oldClassesId}

    </update>

   <select id="getStudentOwnClassByKey" parameterType="java.util.Map" resultType="StudentOwnClass">


       SELECT studentId , classesId , isDelegate , status , areaid
        FROM StudentOwnClass WHERE  studentId=#{studentId} and  classesId=#{classesId} and areaid= #{areaid}

    </select>


    <select id="getSeqStudentOwnClass" resultType="Integer" useCache="false" flushCache="true">

    SELECT nextval('seq_studentOwnClassId') ;

    </select>


   <insert id="insertStudentOwnClassBatch" parameterType="java.util.List">

      INSERT INTO StudentOwnClass (   studentId, classesId, isDelegate, status  , areaid    ) Values

    	 <foreach collection="list" index="index"  item="item" separator=",">

         (  #{item.studentId}, #{item.classesId}, #{item.isDelegate}, #{item.status} , #{item.areaid}     )

    	</foreach>
   </insert>

   <select id="getStudentOwnClasssCountByClassesId" parameterType="java.util.Map" resultType="Integer">

       SELECT count(*) as howmuch from StudentOwnClass s
       inner join student st on s.studentid=st.studentid
        WHERE classesId=#{classesId} and s.areaId=#{areaId} and st.areaId=#{areaId} and s.status = 1

      </select>
      <select id="getStudentOwnClasssByClassesId" parameterType="java.util.Map" resultType="StudentOwnClass">


       SELECT studentId , classesId , isDelegate , status , areaid
        FROM StudentOwnClass
       WHERE classesId=#{classesId}   and status = 1 and areaId=#{areaId}
        order by isDelegate desc, studentId
        <if test="pageSize!=null">
         	LIMIT #{pageSize}
        </if>
         <if test="offset!=null">
        	OFFSET #{offset}
        </if>


    </select>

    <update id="clearClassBatchAllDelegate" parameterType="java.util.Map">

    	UPDATE StudentOwnClass SET  isdelegate = 0
         WHERE classesId = #{classesId} and areaid = #{areaid}

    </update>

    <update id="SOClassBatchDelegate" parameterType="java.util.Map">
       UPDATE StudentOwnClass SET  isdelegate = 1
         WHERE classesId = #{classesId}
           AND studentId in
       <foreach collection="studentIds" item="item" separator="," close=")" open="(">
      	   #{item}
      </foreach>
    </update>

    <update id="SOClassBatchUpdateStatus" parameterType="java.util.Map">
      	UPDATE StudentOwnClass SET  status = #{status}
         WHERE classesId = #{classesId}
           AND studentId in
       <foreach collection="studentIds" item="item" separator="," close=")" open="(">
         	#{item}
      </foreach>
    </update>

    <select id="getNormalClassIdBystudentId" parameterType="Long" resultType="Long">

		SELECT a.classesId
          FROM StudentOwnClass a
         INNER JOIN Classes b
            ON a.classesId = b.classesId and b.classType = 1 <!--  and  b.status = 1 -->
         WHERE a.studentId= #{studentId}
           AND a.status = 1
         LIMIT 1

    </select>

     <select id="getStudyClassByUid" parameterType="Long" resultType="Classes">

		select c.* from studentownclass s inner join
		classes c on c.classesid = s.classesid and c.classtype = 2 and c.status = 1
 		and  s.studentid = #{studentid} where s.status = 1

    </select>

    <!-- 获取学生对应的正常班级 -->
    <select id="getClassByUid" parameterType="Long" resultType="Classes">

		select c.* from studentownclass s inner join
		classes c on c.classesid = s.classesid and c.classtype = 1 and c.status = 1
 		and  s.studentid = #{studentid} where s.status = 1

    </select>


      <select id="getAuditInfoByTeacherId" parameterType="java.util.Map" resultType="HashMap">

		select s.studentId , s.truename ,c.classesId , c.classname , s.recognizecode from studentownclass so
		inner join classes c on c.classesId = so.classesId
		and c.teacherId = #{teacherId}  and c.classtype = 2 and c.status = 1
		inner join student s  on s.studentId = so.studentId
		where so.status = 0
		 LIMIT #{pageSize} OFFSET #{offset}

    </select>


     <select id="getAuditInfoCountByTeacherId" parameterType="Long" resultType="Integer">

		select count(*) from studentownclass so
		inner join classes c on c.classesId = so.classesId
		and c.teacherId = #{teacherId}  and classtype = 2  and c.status = 1
		inner join student s  on s.studentId = so.studentId
		where so.status = 0

    </select>

    <delete id="deleteByClassesId" parameterType="java.lang.Long">
    	delete from  studentownclass   where classesId = #{classesId}
    </delete>


    <delete id="deleteByStudentIds" parameterType="java.util.ArrayList">
      delete from studentownclass s using classes c
      where c.classesid  = s.classesid and c.classtype = 1 and studentid in
            <foreach collection="list" index="index"  item="item" separator="," close=")" open="(">
         	#{item}
      </foreach>



    </delete>


    <select id="getStudentIdsByClassesIds" parameterType="java.util.ArrayList" resultType="Long">

		select so.studentId  from studentownclass so
		inner join classes c on c.classesId = so.classesId
		  and c.classtype = 1 and c.status = 1
		where so.status = 1 and c.classesid in
		 <foreach collection="list" index="index"  item="item" separator="," close=")" open="(">
         	#{item}
      </foreach>

    </select>

    <delete id="SOClassBatchDelete" parameterType="java.util.Map">
      	delete from StudentOwnClass
         WHERE classesId = #{classesId}
           AND studentId in
       <foreach collection="studentIds" item="item" separator="," close=")" open="(">
         	#{item}
      </foreach>
    </delete>
    <select id="getClassesIdsByStudentId" parameterType="java.lang.Long" resultType="java.util.Map">
    	select classesId as "classesId",status from studentownclass where studentid=#{studentId}
    </select>

    <delete id="deleteStudentOwnClassByStudentId" parameterType="java.lang.Long">
    	delete from studentownclass where studentid=#{studentId}
    </delete>

    <update id="restoreStudentOwnClassByStudentId" parameterType="java.lang.Long">

    	update studentownclass set status=1 where studentid=#{studentId}
    	and classesid in (
    		select c.classesId
    			from classes c inner join
    			studentownclass soc
    				on c.classesId=soc.classesId where c.classtype in (1,2) and soc.status=0 and c.status =1  and soc.studentId=#{studentId} )
    </update>

    <select id="getClassOwnStudents" parameterType="java.util.Map" resultType="Student">
    	select * from studentownclass as sol inner join student as stu on stu.studentid = sol.studentid  and stu.areaid = #{areaId} where sol.classesid = #{classesId} and stu.status = 1 and sol.status = 1
    </select>

</mapper>