exam-api/exam-admin/target/classes/mapper/exam/ExamMapper.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="com.yf.exam.modules.exam.mapper.ExamMapper">

    <!-- 通用查询映射结果 -->
    <resultMap id="BaseResultMap" type="com.yf.exam.modules.exam.entity.Exam">
        <id column="id" property="id" />
        <result column="title" property="title" />
        <result column="content" property="content" />
        <result column="open_type" property="openType" />
        <result column="state" property="state" />
        <result column="time_limit" property="timeLimit" />
	    <result column="start_date" property="startDate" />
	    <result column="end_date" property="endDate" />
	    <result column="start_time" property="startTime" />
	    <result column="end_time" property="endTime" />
        <result column="create_time" property="createTime" />
        <result column="update_time" property="updateTime" />
        <result column="total_score" property="totalScore" />
        <result column="total_time" property="totalTime" />
        <result column="qualify_score" property="qualifyScore" />
    </resultMap>

    <!-- 通用查询结果列 -->
    <sql id="Base_Column_List">
        `id`,`title`,`content`,`open_type`,`join_type`,`level`,`state`,`time_limit`,`start_date`,`end_date`,`start_time`,`end_time`,`create_time`,`update_time`,`total_score`,`total_time`,`qualify_score`
    </sql>


    <resultMap id="ReviewResultMap"
               type="com.yf.exam.modules.exam.dto.response.ExamReviewRespDTO"
               extends="BaseResultMap">
        <result column="examUser" property="examUser" />
        <result column="unreadPaper" property="unreadPaper" />
    </resultMap>


    <resultMap id="ListResultMap"
               type="com.yf.exam.modules.exam.dto.ExamDTO"
    extends="BaseResultMap">

    </resultMap>

    <select id="paging" resultMap="ListResultMap">
        SELECT * FROM el_exam
        <where>
            <if test="query!=null">
                <if test="query.title!=null and query.title!=''">
                    AND title LIKE CONCAT('%',#{query.title},'%')
                </if>
                <if test="query.openType!=null">
                    AND open_type = #{query.openType}
                </if>
	            <if test="query.examType!=null">
		            AND exam_type = #{query.examType}
	            </if>
                <if test="query.startDate!=null">
                    AND start_date >= #{query.startDate}
                </if>
                <if test="query.endDate!=null">
                    AND end_date &lt;= #{query.endDate}
                </if>
            </if>
        </where>
    </select>

    <select id="reviewPaging" resultMap="ReviewResultMap">
        SELECT ex.*,
        (SELECT COUNT(DISTINCT user_id) FROM el_paper WHERE exam_id=ex.id) as examUser,
        (SELECT COUNT(0) FROM el_paper WHERE exam_id=ex.id AND state=1) as unreadPaper
        FROM el_exam ex
        WHERE ex.has_saq=1
    </select>


    <resultMap id="OnlineResultMap"
               type="com.yf.exam.modules.exam.dto.response.ExamOnlineRespDTO"
               extends="BaseResultMap">
    </resultMap>

    <select id="online" resultMap="OnlineResultMap">
        SELECT ex.*
        FROM el_exam ex
        LEFT JOIN el_exam_depart dept ON ex.id=dept.exam_id AND ex.open_type=2
        LEFT JOIN sys_user uc ON uc.depart_id=dept.depart_id
        WHERE ex.state=0 AND (ex.open_type=1 OR ex.open_type=3 OR uc.id='{{userId}}')

        <if test="query!=null">
            <if test="query.title!=null and query.title!=''">
                AND ex.title LIKE CONCAT('%',#{query.title},'%')
            </if>
            <if test="query.openType!=null">
                AND ex.open_type=#{query.openType}
            </if>
	        <if test="query.examType!=null">
		        AND ex.exam_type=#{query.examType}
	        </if>
        </if>


    </select>

	<select id="getExamList" resultMap="OnlineResultMap">
		SELECT * FROM el_exam
		where state = 0 and id not in (select exam_id from el_exam_registration where user_id = #{query.userId})
			<if test="query!=null">
				<if test="query.openType!=null">
					AND open_type = #{query.openType}
				</if>
				<if test="query.startDate!=null">
					AND start_date >= #{query.startDate}
				</if>
				<if test="query.endDate!=null">
					AND end_date &lt;= #{query.endDate}
				</if>
			</if>
	</select>

</mapper>