查询

 <select id="queryParkNoPage" resultMap="ParkNoResultMap" parameterType="java.util.HashMap">
        SELECT *  FROM park_no n left JOIN  org o ON n.orgId=o.id
        <where>
            <if test="orgCode != null and orgCode !=''">
                 o.orgCode like  CONCAT(#{orgCode},'%')
            </if>
            <if test="parkName != null and parkName !=''">
                and  n.parkName like  CONCAT('%',#{parkName},'%')
            </if>
            <if test="startDate != null">
                <![CDATA[  and DATE_FORMAT(n.createDate, '%Y-%m-%d %H:%T:%s') >=  DATE_FORMAT(#{startDate} , '%Y-%m-%d %H:%T:%s')    ]]>
            </if>
            <if test="endDate != null">
                <![CDATA[  and DATE_FORMAT(n.createDate, '%Y-%m-%d %H:%T:%s') <=  DATE_FORMAT(#{endDate} , '%Y-%m-%d %H:%T:%s')    ]]>
            </if>
            <if test="parkCodes != null  and parkCodes.size > 0 ">
                and n.parkCode in
                <foreach collection="parkCodes" item="code" separator=","  open="(" close=")">
                    #{code}
                </foreach>
            </if>
        </where>
    </select>

时间的模糊查

 <select id="findFirstByCreateDateBetweenAndParkNo_ParkCodeOrderByCreateDate" resultMap="ParkSurplusResultMap">
       SELECT *  FROM  park_surplus p
       LEFT JOIN  park_no n ON p.parkId=n.id
       LEFT JOIN  org o ON n.orgId=o.id
       WHERE   n.parkCode like  CONCAT(#{parkCode},'%')
       AND  p.createDate BETWEEN  #{start} AND  #{end}
       ORDER BY n.parkCode DESC
    </select>

排序的查询

 <select id="findByOrg_OrgCodeOrderByParkCodeDesc" resultMap="ParkNoResultMap">
         SELECT
           *
          FROM park_no n left JOIN  org o ON n.orgId=o.id  WHERE  o.orgCode=#{orgCode} ORDER BY n.parkCode DESC
    </select>

插入批量

<insert id="saveAudits" parameterType="java.util.List" useGeneratedKeys="true" keyColumn="id" keyProperty="id">
        INSERT INTO
        audit
        (level,content,confirm,orgCode,createDate)
        values
        <foreach collection="list" item="p" index="index"  separator=",">
            (#{p.level},#{p.content},#{p.confirm},#{p.orgCode},#{p.createDate})
        </foreach>
    </insert>

单个插入

<insert id="saveAudit" parameterType="com.dwtc.park.web.modules.audit.entity.Audit" useGeneratedKeys="true" keyColumn="id" keyProperty="id">
       INSERT INTO
         audit
        (level,content,confirm,orgCode,createDate)
        VALUES
        (#{level},#{content},#{confirm},#{orgCode},#{createDate})
    </insert>

删除

<delete id="deleteBySessionId" parameterType="java.lang.String">
        DELETE  FROM  login_user WHERE  sessionId=#{param1}
    </delete>

批量删除

<delete id="deleteUploadMessages" parameterType="java.lang.Long">
        DELETE  FROM  upload_message WHERE
        id IN
        <foreach collection="array" item="item" index="index"  separator=","  open="(" close=")">
            #{item}
        </foreach>
    </delete>

更新

 <update id="updateOrg" parameterType="com.dwtc.park.web.modules.org.entity.Org">
        UPDATE  org
        <set>
            <if test="parentCode != null and parentCode != ''">parentCode=#{parentCode},</if>
            <if test="orgCode != null and orgCode != ''">orgCode=#{orgCode},</if>
            <if test="orgName != null and orgName != ''">orgName=#{orgName},</if>
            <if test="areaCode != null and areaCode != ''">areaCode=#{areaCode},</if>
            <if test="createDate != null ">createDate=#{createDate},</if>
        </set>
        WHERE id=#{id}
    </update>

<insert id="updateSession" parameterType="com.dwtc.park.plugin.rabbitmq.entity.ParkSession" useGeneratedKeys="true" keyColumn="id" keyProperty="id">
       update park_session SET messagekey=#{messagekey},parkKey=#{parkKey},parkCode=#{parkCode},status=#{status} where messagekey=#{messagekey}
    </insert>