张晓波
2023-09-19 164694c47c35d6654df69b533e8dbf8b5423efc5
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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="com.thhy.pm.modules.biz.technology.mapper.TchFileMapper">
 
    <!-- 通用查询结果列 -->
    <sql id="Base_Column_List">
        t.tch_file_id as tchFileId,
            t.tch_file_type_id as tchFileTypeId,
        t.file_num as fileNum,
        t.file_name as fileName,
        t.version as version,
        t.file_admin as fileAdmin,
        t.create_time as createTime,
        t.create_user as createUser,
        t.update_time as updateTime,
        t.update_user as updateUser,
        t.is_use as isUse
    </sql>
 
    <sql id="condition_query">
        <where>
            <trim suffixOverrides=" AND ">
                t.is_use = 1 AND
                <if test="tchFileTypeId!=null and tchFileTypeId!=''">
                    t.tch_file_type_id = #{tchFileTypeId} AND
                </if>
                <if test="fileNum!=null and fileNum!=''">
                    t.file_num = #{fileNum} AND
                </if>
                <if test="fileName!=null and fileName!=''">
                    t.file_name = #{fileName} AND
                </if>
                <if test="version!=null and version!=''">
                    t.version = #{version} AND
                </if>
                <if test="fileAdmin!=null and fileAdmin!=''">
                    t.file_admin = #{fileAdmin} AND
                </if>
                <if test="createTime!=null">
                    t.create_time = #{createTime} AND
                </if>
                <if test="createUser!=null and createUser!=''">
                    t.create_user = #{createUser} AND
                </if>
                <if test="updateTime!=null">
                    t.update_time = #{updateTime} AND
                </if>
                <if test="updateUser!=null and updateUser!=''">
                    t.update_user = #{updateUser} AND
                </if>
            </trim>
        </where>
    </sql>
 
    <select id="queryById" resultType="com.thhy.pm.modules.biz.technology.entity.TchFile">
        select <include refid="Base_Column_List" />
        from t_tch_file t
        where t.tch_file_id=#{tchFileId}
    </select>
 
    <select id="queryVersionById" resultType="integer">
        select version from t_tch_file
        where tch_file_id=#{tchFileId}
    </select>
 
    <!--查询列表-->
    <select id="findList" resultType="com.thhy.pm.modules.biz.technology.entity.TchFile">
        SELECT
        <include refid="Base_Column_List" />
        from t_tch_file t
        <include refid="condition_query" />
        order by t.create_time desc
    </select>
 
    <!--查询列表-->
    <select id="findAll" resultType="com.thhy.pm.modules.biz.technology.entity.TchFile">
        SELECT
        <include refid="Base_Column_List" />
        from t_tch_file t
    </select>
 
    <!--插入操作-->
    <insert id="insert">
        insert into t_tch_file
        <trim prefix="(" suffix=")" suffixOverrides="," >
            <if test="tchFileId != null">
                tch_file_id,
            </if>
            <if test="tchFileTypeId != null">
                tch_file_type_id,
            </if>
            <if test="fileNum != null">
                file_num,
            </if>
            <if test="fileName != null">
                file_name,
            </if>
            <if test="version != null">
                version,
            </if>
            <if test="fileAdmin != null">
                file_admin,
            </if>
            <if test="createTime != null">
                create_time,
            </if>
            <if test="createUser != null">
                create_user,
            </if>
            <if test="updateTime != null">
                update_time,
            </if>
            <if test="updateUser != null">
                update_user,
            </if>
            <if test="isUse != null">
                is_use,
            </if>
        </trim>
 
        <trim prefix="values (" suffix=")" suffixOverrides="," >
            <if test="tchFileId != null">
                #{tchFileId},
            </if>
            <if test="tchFileTypeId != null">
                #{tchFileTypeId},
            </if>
            <if test="fileNum != null">
                #{fileNum},
            </if>
            <if test="fileName != null">
                #{fileName},
            </if>
            <if test="version != null">
                #{version},
            </if>
            <if test="fileAdmin != null">
                #{fileAdmin},
            </if>
            <if test="createTime != null">
                #{createTime},
            </if>
            <if test="createUser != null">
                #{createUser},
            </if>
            <if test="updateTime != null">
                #{updateTime},
            </if>
            <if test="updateUser != null">
                #{updateUser},
            </if>
            <if test="isUse != null">
                #{isUse},
            </if>
        </trim>
    </insert>
 
 
    <!--更新操作-->
    <update id="update">
        update t_tch_file
        <set>
            <if test="fileNum != null">
                file_num=#{fileNum},
            </if>
            <if test="tchFileTypeId != null">
                tch_file_type_id = #{tchFileTypeId},
            </if>
            <if test="fileName != null">
                file_name=#{fileName},
            </if>
            <if test="version != null">
                version=#{version},
            </if>
            <if test="fileAdmin != null">
                file_admin=#{fileAdmin},
            </if>
            <if test="createTime != null">
                create_time=#{createTime},
            </if>
            <if test="createUser != null">
                create_user=#{createUser},
            </if>
            <if test="updateTime != null">
                update_time=#{updateTime},
            </if>
            <if test="updateUser != null">
                update_user=#{updateUser},
            </if>
            <if test="isUse != null">
                is_use=#{isUse},
            </if>
        </set>
        where tch_file_id=#{tchFileId}
    </update>
 
    <!--逻辑删除-->
    <update id="deletelogic">
        update t_tch_file
        SET is_use = 0
        where tch_file_id=#{tchFileId}
    </update>
 
    <!--根据ID删除-->
    <delete id="deleteById">
        delete from t_tch_file
        where tch_file_id=#{tchFileId}
    </delete>
 
</mapper>