LingandRX
8150192b1b
- 新增 Category、Collection、Comment 等实体类 - 实现笔记查询、分类、收藏、评论等功能 - 添加 Markdown 解析工具类 - 新增用户点赞和收藏功能 - 实现问题查询和统计功能
38 lines
1.3 KiB
XML
38 lines
1.3 KiB
XML
<?xml version="1.0" encoding="UTF-8" ?>
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<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
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<mapper namespace="com.example.copykamanotes.mapper.QuestionListMapper">
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<insert id="insert" useGeneratedKeys="true" keyProperty="questionListId">
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INSERT INTO question_list (name, type, description)
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VALUES (#{name}, #{type}, #{description})
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</insert>
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<update id="update">
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UPDATE question_list
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<set>
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<if test="name != null">
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name = #{name},
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</if>
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<if test="type != null">
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type = #{type},
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</if>
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<if test="description != null">
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description = #{description},
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</if>
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</set>
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WHERE question_list_id = #{questionListId}
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</update>
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<delete id="deleteById">
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DELETE FROM question_list WHERE question_list_id = #{questionListId}
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</delete>
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<select id="findById" resultType="com.example.copykamanotes.model.entity.QuestionList">
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SELECT * FROM question_list WHERE question_list_id = #{questionListId}
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</select>
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<select id="findAll" resultType="com.example.copykamanotes.model.entity.QuestionList">
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SELECT * FROM question_list
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</select>
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</mapper>
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