孙向锦 / SunvoteEducation

<?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="V1Mapper">
	
	<!-- 通过教师ID获取班级数据 -->
	<select id="getTeacherClassInfo" parameterType="pd" resultType="pd">
		SELECT
			CLASS_ID,CLASS_NAME,CLASS_CODE
		FROM
			sv_coursemanagement
		LEFT JOIN sv_term ON sv_term.TERM_ID = sv_coursemanagement.TERM_ID
		LEFT JOIN sv_sclass ON sv_coursemanagement.CLASS_ID = sv_sclass.ID
		WHERE
			sv_term.START_DATE &lt; NOW()
		AND sv_term.END_DATE &gt; NOW()
		AND TEACHER_ID = #{TEACHER_ID}
	</select>
	
	<!-- 通过教师ID获取科目数据 -->
	<select id="getTeacherSubjectInfo" parameterType="pd" resultType="pd">
		SELECT
		SUBJECT_ID,CNAME,ENAME
		FROM
			sv_coursemanagement
		LEFT JOIN sv_term ON sv_term.TERM_ID = sv_coursemanagement.TERM_ID
		LEFT JOIN sv_subject ON sv_coursemanagement.SUBJECT_ID = sv_subject.ID
		WHERE
			sv_term.START_DATE &lt; NOW()
			AND sv_term.END_DATE &gt; NOW()
			AND TEACHER_ID = #{TEACHER_ID}
	</select>
	
	<!-- 通过教师ID获取科目数据 -->
	<select id="getClassStudent" parameterType="pd" resultType="pd">
		SELECT
			STUDENT_ID,
			sv_student.`NAME`
			FROM
				sv_classroster
			LEFT JOIN sv_term ON sv_classroster.TEAMID = sv_term.TERM_ID
			LEFT JOIN sv_student ON sv_classroster.STUDENT_ID = sv_student.ID
			WHERE
				sv_term.START_DATE &lt; NOW()
			AND sv_term.END_DATE &gt; NOW()
			AND SCLASS_ID = #{SCLASS_ID}
	</select>
	
	<!-- 通过教师ID获取科目数据 -->
	<select id="getTestPaperInfo" parameterType="pd" resultType="pd">
		 	SELECT
			*
			FROM
				sv_paper
			LEFT JOIN sv_paperquestion ON sv_paper.PAPER_ID = sv_paperquestion.PAPER_ID
			LEFT JOIN sv_question ON sv_paperquestion.QUESTION_ID = sv_question.QUESTION_ID
			where 1 = 1
			<if test="PAPER_ID != null and PAPER_ID != ''">
				and sv_paper.PAPER_ID = #{PAPER_ID}
			</if>
		
	</select>
	
</mapper>