FdroidRepository/src/main/resources/mapper/PostMapper.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="cn.seecoder.fdroidrepository.Mapper.PostMapper">
    <resultMap id="PostResultMap" type="cn.seecoder.fdroidrepository.DataObject.PO.PostPO">
        <id property="id" column="id"/>
        <result property="authorId" column="author_id"/>
        <result property="authorName" column="author_name"/>
        <result property="title" column="title"/>
        <result property="content" column="content"/>
        <result property="createTime" column="create_time"/>
        <result property="updateTime" column="update_time"/>
        <result property="valid" column="valid"/>
        <result property="type" column="type"/>
        <result property="topic" column="topic"/>
        <result property="questionId" column="question_id"/>
        <result property="questionName" column="question_name"/>
        <result property="replyToId" column="reply_to_id"/>
        <result property="rate" column="rate"/>
        <result property="appId" column="app_id"/>
        <result property="appName" column="app_name"/>
    </resultMap>

    <select id="search" resultMap="PostResultMap" parameterType="cn.seecoder.fdroidrepository.DataObject.VO.search.PostSearchVO">
        select * from post where 1 = 1
            <if test="type != null"> and type = #{type}</if>
            <if test="valid != null">and valid = #{valid}</if>
            <if test="authorId != null">and author_id = #{authorId}</if>
            <if test="questionId != null">and question_id = #{questionId}</if>
            <if test="replyToId != null">and reply_to_id = #{replyToId}</if>
            <if test="appId != null">and app_id = #{appId}</if>
        order by update_time desc
        <if test="pageStart != null">
            limit #{pageStart}, #{pageSize}
        </if>
    </select>

    <select id="searchCount" resultType="java.lang.Integer" parameterType="cn.seecoder.fdroidrepository.DataObject.VO.search.PostSearchVO">
        select count(id) from post where 1 = 1
        <if test="type != null"> and type = #{type}</if>
        <if test="valid != null">and valid = #{valid}</if>
        <if test="authorId != null">and author_id = #{authorId}</if>
        <if test="questionId != null">and question_id = #{questionId}</if>
        <if test="replyToId != null">and reply_to_id = #{replyToId}</if>
        <if test="appId != null">and app_id = #{appId}</if>
    </select>
</mapper>