xps-server-jyprj/xps-aqpt/target/classes/mapper/SnapshotAttachMapper.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="com.zhyc.xps.aqpt.mapper.SnapshotAttachMapper">
    <resultMap id="ExtDtoMap" type="com.zhyc.xps.aqpt.dto.SnapshotAttachDto">
        <result column="oc_id"                  property="ocId"                 jdbcType="BIGINT"   />
        <result column="snapshot_id"            property="snapshotId"           jdbcType="BIGINT"   />
        <result column="event_id"               property="eventId"              jdbcType="BIGINT"   />
        <result column="file_id"                property="fileId"               jdbcType="BIGINT"   />
        <result column="file_title"             property="fileTitle"            jdbcType="VARCHAR"  />
        <result column="dir_id"                 property="dirId"                jdbcType="BIGINT"   />
        <result column="file_url"               property="fileUrl"              jdbcType="VARCHAR"  />
        <result column="file_ext"               property="fileExt"              jdbcType="VARCHAR"  />
        <result column="file_size"              property="fileSize"             jdbcType="BIGINT"   />
        <result column="file_author"            property="fileAuthor"           jdbcType="VARCHAR"  />
        <result column="file_desc"              property="fileDesc"             jdbcType="VARCHAR"  />
        <result column="uploader_id"            property="uploaderId"           jdbcType="BIGINT"   />
        <result column="uploader_name"          property="uploaderName"         jdbcType="VARCHAR"  />
        <result column="uploaded_at"            property="uploadedAt"           jdbcType="TIMESTAMP"/>
    </resultMap>

    <sql id="AttachDto_Cols">
        A.oc_id,
        A.snapshot_id,
        A.event_id,
        A.file_id,
        B.file_title,
        B.dir_id,
        B.file_url,
        B.file_ext,
        B.file_size,
        B.file_author,
        B.file_desc,
        B.uploaded_by  AS uploader_id,
        C.account_name AS uploader_name,
        B.uploaded_at
    </sql>

    <!--分页查询-->
    <select id="getByPage" parameterType="java.util.Map" resultMap="ExtDtoMap">
        SELECT
            <include refid="AttachDto_Cols"/>
        FROM      snapshot_attach    AS A
        LEFT JOIN doc_file           AS B ON(A.oc_id = B.oc_id AND A.file_id   = B.file_id)
        LEFT JOIN account            AS C ON(B.oc_id = C.oc_id AND )
        WHERE B.deleted_flag = 0
        <if test="ocId != null">
            AND A.oc_id     = #{ocId ,jdbcType=BIGINT}
        </if>
        <if test="snapshotId != null">
            AND A.snapshot_id = #{snapshotId ,jdbcType=BIGINT}
        </if>
        <if test="keyword != null and keyword != ''">
            AND B.file_title like "%"#{keyword}"%"
        </if>
        ORDER BY file_id ASC
    </select>

    <select id="getByList"  resultMap="ExtDtoMap">
        SELECT
        <include refid="AttachDto_Cols"/>
        FROM      snapshot_attach    AS A
        LEFT JOIN doc_file           AS B ON(A.oc_id = B.oc_id AND A.file_id   = B.file_id   )
        LEFT JOIN account            AS C ON(B.oc_id = C.oc_id AND )
        WHERE A.deleted_flag = 0
        <if test="ocId != null">
            AND A.oc_id     = #{ocId ,jdbcType=BIGINT}
        </if>
        <if test="snapshotId != null">
            AND A.snapshot_id = #{snapshotId ,jdbcType=BIGINT}
        </if>
        ORDER BY A.file_id ASC
    </select>

    <insert id="create" parameterType="com.zhyc.xps.aqpt.entity.SnapshotAttach">
        INSERT INTO snapshot_attach
        <trim prefix="(" suffix=")" suffixOverrides=",">
            <if test="ocId != null">
                oc_id,
            </if>
            <if test="snapshotId != null">
                snapshot_id,
            </if>
            <if test="eventId != null">
                event_id,
            </if>
            <if test="fileId != null">
                file_id,
            </if>
            <if test="createdBy != null">
                created_by,
            </if>
            <if test="createdAt != null">
                created_at,
            </if>
        </trim>
        <trim prefix="values (" suffix=")" suffixOverrides=",">
            <if test="ocId != null">
                #{ocId ,jdbcType=BIGINT},
            </if>
            <if test="snapshotId != null">
                #{snapshotId ,jdbcType=BIGINT},
            </if>
            <if test="eventId != null">
                #{eventId ,jdbcType=BIGINT},
            </if>
            <if test="fileId != null">
                #{fileId ,jdbcType=BIGINT},
            </if>
            <if test="createdBy != null">
                #{createdBy ,jdbcType=BIGINT},
            </if>
            <if test="createdAt != null">
                #{createdAt ,jdbcType=TIMESTAMP},
            </if>
        </trim>
    </insert>

    <!--删除-->
    <delete id="delete" parameterType="java.util.Map">
        DELETE FROM snapshot_attach
        WHERE 1 = 1
        <if test="ocId != null">
            AND oc_id = #{ocId ,jdbcType=BIGINT}
        </if>
        <if test="snapshotId != null">
            AND snapshot_id = #{snapshotId ,jdbcType=BIGINT}
        </if>
        <if test="eventId != null">
            AND event_id = #{eventId ,jdbcType=BIGINT}
        </if>
        <if test="fileId != null">
            AND file_id = #{fileId ,jdbcType=BIGINT}
        </if>
    </delete>

</mapper>