增加定时任务，一个月清除一次无用文件

chenhj

7 天以前 e7efe7784535a77a21347c0ca142056c16a94902

 src/main/resources/mapper/basic/StorageBlobMapper.xml

@@ -2,21 +2,50 @@
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.ruoyi.basic.mapper.StorageBlobMapper">

        <!-- 通用查询映射结果 -->
        <resultMap id="BaseResultMap" type="com.ruoyi.basic.pojo.StorageBlob">
                    <id column="id" property="id" />
                    <result column="create_time" property="createTime" />
                    <result column="key" property="key" />
                    <result column="content_type" property="contentType" />
                    <result column="original_filename" property="originalFilename" />
                    <result column="bucket_filename" property="bucketFilename" />
                    <result column="bucket_name" property="bucketName" />
                    <result column="byte_size" property="byteSize" />
        </resultMap>
    <!-- 通用查询映射结果 -->
    <resultMap id="BaseResultMap" type="com.ruoyi.basic.pojo.StorageBlob">
        <id column="id" property="id"/>
        <result column="resource_key" property="resourceKey"/>
        <result column="content_type" property="contentType"/>
        <result column="original_filename" property="originalFilename"/>
        <result column="uid_filename" property="uidFilename"/>
        <result column="byte_size" property="byteSize"/>
        <result column="path" property="path"/>
    </resultMap>

        <!-- 通用查询结果列 -->
        <sql id="Base_Column_List">
            id, create_time, key, content_type, original_filename,bucket_filename,bucket_name,  byte_size
        </sql>
    <!-- 通用查询结果列 -->
    <sql id="Base_Column_List">
        id, resource_key, content_type, original_filename, uid_filename, byte_size, path
    </sql>

</mapper>
    <select id="selectOrphanBlobsByIdRange" resultMap="BaseResultMap">
        SELECT
        <include refid="Base_Column_List"/>
        FROM storage_blob sb
        LEFT JOIN storage_attachment sa
        ON sa.storage_blob_id = sb.id
        AND sa.deleted = 0
        WHERE sb.id <![CDATA[>]]> #{lastId}
        AND sa.id IS NULL
        ORDER BY sb.id ASC
        LIMIT #{limit}
    </select>

    <delete id="deleteByIdList">
        DELETE FROM storage_blob
        WHERE id IN
        <foreach collection="ids" item="id" open="(" separator="," close=")">
            #{id}
        </foreach>
    </delete>

    <select id="selectExistingUidFilenames" resultType="java.lang.String">
        SELECT uid_filename
        FROM storage_blob
        WHERE uid_filename IN
        <foreach collection="fileNames" item="fileName" open="(" separator="," close=")">
            #{fileName}
        </foreach>
    </select>

</mapper>