<?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.thhy.secure.modules.biz.exam.mapper.ExamReAnswerMapper">
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<!-- 通用查询结果列 -->
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<sql id="Base_Column_List">
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t.id as id,
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t.answer_id as answerId,
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t.create_time as createTime,
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t.exam_id as examId,
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t.que_id as queId,
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t.record_id as recordId
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</sql>
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<sql id="condition_query">
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<where>
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<trim suffixOverrides=" AND ">
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<if test="answerId!=null and answerId!=''">
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t.answer_id = #{answerId} AND
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</if>
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<if test="createTime!=null">
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t.create_time = #{createTime} AND
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</if>
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<if test="examId!=null and examId!=''">
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t.exam_id = #{examId} AND
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</if>
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<if test="queId!=null and queId!=''">
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t.que_id = #{queId} AND
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</if>
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<if test="recordId!=null and recordId!=''">
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t.record_id = #{recordId} AND
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</if>
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</trim>
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</where>
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</sql>
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<select id="queryById" resultType="com.thhy.secure.modules.biz.exam.entity.ExamReAnswer">
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select <include refid="Base_Column_List" />
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from t_exam_re_answer t
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where t.id=#{id}
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</select>
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<select id="queryVersionById" resultType="integer">
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select version from t_exam_re_answer
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where id=#{id}
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</select>
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<!--查询列表-->
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<select id="findList" resultType="com.thhy.secure.modules.biz.exam.entity.ExamReAnswer">
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SELECT
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<include refid="Base_Column_List" />
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from t_exam_re_answer t
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<include refid="condition_query" />
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</select>
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<!--查询列表-->
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<select id="findAll" resultType="com.thhy.secure.modules.biz.exam.entity.ExamReAnswer">
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SELECT
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<include refid="Base_Column_List" />
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from t_exam_re_answer t
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</select>
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<select id="countByRecordId" resultType="int">
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select count(id) from t_exam_re_answer where record_id = #{recordId}
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</select>
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<!--插入操作-->
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<insert id="insert">
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insert into t_exam_re_answer
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<trim prefix="(" suffix=")" suffixOverrides="," >
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<if test="answerId != null">
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answer_id,
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</if>
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<if test="createTime != null">
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create_time,
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</if>
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<if test="examId != null">
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exam_id,
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</if>
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<if test="id != null">
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id,
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</if>
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<if test="queId != null">
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que_id,
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</if>
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<if test="recordId != null">
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record_id,
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</if>
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</trim>
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<trim prefix="values (" suffix=")" suffixOverrides="," >
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<if test="answerId != null">
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#{answerId},
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</if>
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<if test="createTime != null">
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#{createTime},
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</if>
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<if test="examId != null">
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#{examId},
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</if>
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<if test="id != null">
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#{id},
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</if>
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<if test="queId != null">
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#{queId},
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</if>
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<if test="recordId != null">
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#{recordId},
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</if>
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</trim>
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</insert>
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<!--更新操作-->
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<update id="update">
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update t_exam_re_answer
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<set>
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<if test="answerId != null">
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answer_id=#{answerId},
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</if>
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<if test="createTime != null">
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create_time=#{createTime},
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</if>
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<if test="examId != null">
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exam_id=#{examId},
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</if>
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<if test="queId != null">
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que_id=#{queId},
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</if>
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<if test="recordId != null">
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record_id=#{recordId},
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</if>
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</set>
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where id=#{id}
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</update>
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<!--逻辑删除-->
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<update id="deletelogic">
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update t_exam_re_answer
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SET is_use = 0
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where id=#{id}
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</update>
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<!--根据ID删除-->
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<delete id="deleteById">
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delete from t_exam_re_answer
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where id=#{id}
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</delete>
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<select id="examScoreCul" resultType="double">
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select case when b.totalScore is NULL then 0 else b.totalScore end as totalScore from (select sum(a.score) as totalScore from (
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select era.record_id,era.que_id,q.score,GROUP_CONCAT(ta.ans_id order by ta.sort) as answerIds,(select GROUP_CONCAT(ans_id order by sort) from t_answer where is_right = 1 and que_id = era.que_id group by que_id) as rightAnswerIds
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from t_exam_re_answer era
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left join t_answer ta on era.answer_id = ta.ans_id
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left join t_question q on q.que_id = era.que_id
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where era.record_id = #{recordId}
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group by era.record_id,era.que_id
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) a where a.answerIds = a.rightAnswerIds) b
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</select>
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</mapper>
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