| | |
| | | |
| | | <select id="countQuestionNum" resultType="integer"> |
| | | SELECT |
| | | count(distinct id) |
| | | count(distinct tqs.question_id) |
| | | FROM |
| | | t_question_subject |
| | | t_question_subject tqs |
| | | INNER JOIN t_question tq ON tq.id = tqs.question_id <if test="questionType != -99">AND tq.question_type = #{questionType}</if> |
| | | WHERE |
| | | subject_id IN <foreach collection="subjects" open="(" separator="," close=")" item="subjectId">#{subjectId}</foreach> |
| | | tqs.subject_id IN <foreach collection="subjects" open="(" separator="," close=")" item="subjectId">#{subjectId}</foreach> |
| | | |
| | | </select> |
| | | |
| | | <select id="getRandomQuestionId" resultType="com.mindskip.xzs.domain.vo.QuestionVO"> |
| | |
| | | tq.correct |
| | | FROM |
| | | t_question_subject tqs |
| | | INNER JOIN t_question tq ON tqs.question_id = tq.id AND tq.deleted = 0 AND tqs.subject_id IN <foreach collection="subjectIds" open="(" separator="," close=")" item="subjectId">#{subjectId}</foreach> |
| | | INNER JOIN t_question tq ON tqs.question_id = tq.id AND tq.deleted = 0 |
| | | <if test="questionType != null and questionType != -99"> |
| | | AND tq.question_type = #{questionType} |
| | | </if> |
| | | AND tqs.subject_id IN <foreach collection="subjectIds" open="(" separator="," close=")" item="subjectId">#{subjectId}</foreach> |
| | | INNER JOIN t_text_content ttc ON tq.info_text_content_id = ttc.id |
| | | ORDER BY |
| | | RAND() LIMIT #{questionNum} |