tongyu_edu/target/classes/com/jeeplus/modules/exam/mapper/xml/EduQuestionOptionMapper.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.jeeplus.modules.exam.mapper.EduQuestionOptionMapper">
    
	<sql id="eduQuestionOptionColumns">
		a.id AS "id",
		a.question_id AS "questionId.id",
		a.title AS "title",
		a.is_answer AS "isAnswer"
	</sql>
	
	<sql id="eduQuestionOptionJoins">
		
			LEFT JOIN edu_question b ON b.id = a.question_id
	</sql>
	
    
	<select id="get" resultType="EduQuestionOption">
		SELECT 
			<include refid="eduQuestionOptionColumns"/>
		FROM edu_question_option a
		<include refid="eduQuestionOptionJoins"/>
		WHERE a.id = #{id}
	</select>
	
	<select id="findList" resultType="EduQuestionOption" >
		SELECT
		<include refid="eduQuestionOptionColumns"/>
		FROM edu_question_option a
		<include refid="eduQuestionOptionJoins"/>
		<where>

			${dataScope}
			<if test="questionId != null and questionId != ''">
				AND a.question_id = #{questionId.id}
			</if>
		</where>
		<choose>
			<when test="page !=null and page.orderBy != null and page.orderBy != ''">
				ORDER BY ${page.orderBy}
			</when>
			<otherwise>
			</otherwise>
		</choose>
	</select>

	<select id="findAllList" resultType="EduQuestionOption" >
		SELECT 
			<include refid="eduQuestionOptionColumns"/>
		FROM edu_question_option a
		<include refid="eduQuestionOptionJoins"/>
		<where>
			${dataScope}
		</where>		
		<choose>
			<when test="page !=null and page.orderBy != null and page.orderBy != ''">
				ORDER BY ${page.orderBy}
			</when>
			<otherwise>
			</otherwise>
		</choose>
	</select>


	<select id="findByTextId" resultType="EduQuestionOption" >
		SELECT o.*,o.question_id AS qId from edu_user_tests_detail d
		LEFT JOIN edu_question_option o on d.question_id = o.question_id
		LEFT JOIN edu_user_tests u ON u.id = d.tests_id
		<where>
			<if test="testsId != null and testsId != ''">
				AND d.tests_id =#{testsId}
			</if>
			<if test="userId != null and userId != ''">
				AND u.user_id=#{userId}
			</if>
		</where>

	</select>


	<select id="findByQuestionId" resultType="EduQuestionOption">
		SELECT
		a.id AS "id",
		a.title AS "title",
		a.is_answer AS "isAnswer"
		FROM edu_question_option a
		WHERE question_id = #{questionId}
	</select>
	
	<insert id="insert" useGeneratedKeys="true" keyProperty="id" keyColumn="id">
		INSERT INTO edu_question_option(
			question_id,
			title,
			is_answer
		) VALUES (
			#{questionId.id},
			#{title},
			#{isAnswer}
		)
	</insert>
	
	<update id="update">
		UPDATE edu_question_option SET 	
			question_id = #{questionId.id},
			title = #{title},
			is_answer = #{isAnswer}
		WHERE id = #{id}
	</update>
	
	
	<!--物理删除-->
	<update id="delete">
		DELETE FROM edu_question_option
		<choose>
			<when test="id !=null and id != ''">
				WHERE id = #{id}
			</when>
			<otherwise>
				WHERE question_id = #{questionId.id}
			</otherwise>
		</choose>
	</update>
	
	<!--逻辑删除-->
	<update id="deleteByLogic">
		UPDATE edu_question_option SET 
			del_flag = #{DEL_FLAG_DELETE}
		<choose>
			<when test="id !=null and id != ''">
				WHERE id = #{id}
			</when>
			<otherwise>
				WHERE question_id = #{questionId.id}
			</otherwise>
		</choose>
	</update>
	
	
	<!-- 根据实体名称和字段名称和字段值获取唯一记录 -->
	<select id="findUniqueByProperty" resultType="EduQuestionOption" statementType="STATEMENT">
		select * FROM edu_question_option  where ${propertyName} = '${value}'
	</select>
	
</mapper>