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java110-db/src/main/resources/mapper/common/MsgReadV1ServiceDaoImplMapper.xml 2.5 KB
88e030b7   王彪总   init project
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  <?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="msgReadV1ServiceDaoImpl">
  
  
  
  
  
      <!-- 保存已读消息信息 add by wuxw 2018-07-03 -->
      <insert id="saveMsgReadInfo" parameterType="Map">
          insert into msg_read(
  msg_read_id,msg_id,user_name,user_id
  ) values (
  #{msgReadId},#{msgId},#{userName},#{userId}
  )
      </insert>
  
  
  
      <!-- 查询已读消息信息 add by wuxw 2018-07-03 -->
      <select id="getMsgReadInfo" parameterType="Map" resultType="Map">
          select  t.msg_read_id,t.msg_read_id msgReadId,t.msg_id,t.msg_id msgId,t.status_cd,t.status_cd statusCd,t.user_name,t.user_name userName,t.user_id,t.user_id userId 
  from msg_read t 
  where 1 =1 
  <if test="msgReadId !=null and msgReadId != ''">
     and t.msg_read_id= #{msgReadId}
  </if> 
  <if test="msgId !=null and msgId != ''">
     and t.msg_id= #{msgId}
  </if> 
  <if test="statusCd !=null and statusCd != ''">
     and t.status_cd= #{statusCd}
  </if> 
  <if test="userName !=null and userName != ''">
     and t.user_name= #{userName}
  </if> 
  <if test="userId !=null and userId != ''">
     and t.user_id= #{userId}
  </if> 
  order by t.create_time desc
  <if test="page != -1 and page != null ">
     limit #{page}, #{row}
  </if> 
  
      </select>
  
  
  
  
      <!-- 修改已读消息信息 add by wuxw 2018-07-03 -->
      <update id="updateMsgReadInfo" parameterType="Map">
          update  msg_read t set t.status_cd = #{statusCd}
  <if test="newBId != null and newBId != ''">
  ,t.b_id = #{newBId}
  </if> 
  <if test="msgId !=null and msgId != ''">
  , t.msg_id= #{msgId}
  </if> 
  <if test="userName !=null and userName != ''">
  , t.user_name= #{userName}
  </if> 
  <if test="userId !=null and userId != ''">
  , t.user_id= #{userId}
  </if> 
   where 1=1 <if test="msgReadId !=null and msgReadId != ''">
  and t.msg_read_id= #{msgReadId}
  </if> 
  
      </update>
  
      <!-- 查询已读消息数量 add by wuxw 2018-07-03 -->
       <select id="queryMsgReadsCount" parameterType="Map" resultType="Map">
          select  count(1) count 
  from msg_read t 
  where 1 =1 
  <if test="msgReadId !=null and msgReadId != ''">
     and t.msg_read_id= #{msgReadId}
  </if> 
  <if test="msgId !=null and msgId != ''">
     and t.msg_id= #{msgId}
  </if> 
  <if test="statusCd !=null and statusCd != ''">
     and t.status_cd= #{statusCd}
  </if> 
  <if test="userName !=null and userName != ''">
     and t.user_name= #{userName}
  </if> 
  <if test="userId !=null and userId != ''">
     and t.user_id= #{userId}
  </if> 
  
  
       </select>
  
  </mapper>