93 lines
3.5 KiB
XML
93 lines
3.5 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="ltd.qubit.survey.dao.SurveyResponseDao">
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<!-- 结果映射 -->
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<resultMap id="responseMap" type="ltd.qubit.survey.model.SurveyResponse">
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<id property="id" column="id"/>
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<result property="userId" column="user_id"/>
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<result property="questionId" column="question_id"/>
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<result property="selectedOptions" column="selected_options" typeHandler="org.apache.ibatis.type.JsonTypeHandler"/>
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<result property="textAnswer" column="text_answer"/>
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<result property="createdAt" column="created_at"/>
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</resultMap>
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<!-- 基础列 -->
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<sql id="baseColumns">
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id, user_id, question_id, selected_options, text_answer, created_at
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</sql>
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<!-- 插入 -->
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<insert id="insert" parameterType="ltd.qubit.survey.model.SurveyResponse" useGeneratedKeys="true" keyProperty="id">
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INSERT INTO survey_responses (user_id, question_id, selected_options, text_answer)
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VALUES (#{userId}, #{questionId}, #{selectedOptions,typeHandler=org.apache.ibatis.type.JsonTypeHandler}, #{textAnswer})
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</insert>
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<!-- 批量插入 -->
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<insert id="batchInsert" parameterType="java.util.List">
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INSERT INTO survey_responses (user_id, question_id, selected_options, text_answer)
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VALUES
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<foreach collection="list" item="item" separator=",">
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(#{item.userId}, #{item.questionId},
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#{item.selectedOptions,typeHandler=org.apache.ibatis.type.JsonTypeHandler},
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#{item.textAnswer})
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</foreach>
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</insert>
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<!-- 更新 -->
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<update id="update" parameterType="ltd.qubit.survey.model.SurveyResponse">
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UPDATE survey_responses
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SET user_id = #{userId},
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question_id = #{questionId},
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selected_options = #{selectedOptions,typeHandler=org.apache.ibatis.type.JsonTypeHandler},
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text_answer = #{textAnswer}
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WHERE id = #{id}
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</update>
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<!-- 删除 -->
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<delete id="deleteById" parameterType="long">
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DELETE FROM survey_responses WHERE id = #{id}
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</delete>
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<!-- 根据用户ID删除 -->
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<delete id="deleteByUserId" parameterType="long">
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DELETE FROM survey_responses WHERE user_id = #{userId}
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</delete>
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<!-- 根据ID查询 -->
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<select id="findById" parameterType="long" resultMap="responseMap">
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SELECT <include refid="baseColumns"/>
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FROM survey_responses
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WHERE id = #{id}
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</select>
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<!-- 查询所有 -->
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<select id="findAll" resultMap="responseMap">
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SELECT <include refid="baseColumns"/>
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FROM survey_responses
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ORDER BY user_id, question_id
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</select>
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<!-- 根据用户ID查询 -->
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<select id="findByUserId" parameterType="long" resultMap="responseMap">
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SELECT <include refid="baseColumns"/>
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FROM survey_responses
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WHERE user_id = #{userId}
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ORDER BY question_id
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</select>
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<!-- 根据问题ID查询 -->
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<select id="findByQuestionId" parameterType="long" resultMap="responseMap">
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SELECT <include refid="baseColumns"/>
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FROM survey_responses
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WHERE question_id = #{questionId}
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ORDER BY user_id
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</select>
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<!-- 根据用户ID和问题ID查询 -->
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<select id="findByUserIdAndQuestionId" resultMap="responseMap">
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SELECT <include refid="baseColumns"/>
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FROM survey_responses
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WHERE user_id = #{userId}
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AND question_id = #{questionId}
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</select>
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</mapper> |