CourseDictMapper.xml
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<?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.subsidy.mapper.CourseDictMapper">
<!-- 通用查询映射结果 -->
<resultMap id="BaseResultMap" type="com.subsidy.model.CourseDictDO">
<id column="id" property="id" />
<result column="create_date" property="createDate" />
<result column="update_date" property="updateDate" />
<result column="delete_date" property="deleteDate" />
<result column="course_name" property="courseName" />
<result column="category_id" property="categoryId" />
<result column="course_type" property="courseType" />
<result column="course_source" property="courseSource" />
</resultMap>
<!-- 通用查询结果列 -->
<select id="queryCourses" resultType="com.subsidy.vo.course.QueryCoursesVO">
SELECT
t.id,
t.course_name,
t.course_rank,
t.course_type,
t.open_status
FROM
course_dict t
LEFT JOIN course_field_mapping t2 ON t.id = t2.course_id
LEFT JOIN course_category_mapping t3 ON t.id = t3.course_id
LEFT JOIN course_job_mapping t4 ON t.id = t4.course_id
left join course_rank_mapping t5 on t.id = t5.course_id
WHERE
t.delete_date IS NULL
AND t2.delete_date IS NULL
AND t3.delete_date IS NULL
AND t4.delete_date IS NULL
and t5.delete_date is null
<if test="companyId != null and companyId != ''">
and t.company_id = #{companyId}
</if>
<if test="companyId == null">
and t.company_id is null
</if>
<if test="courseName != null and courseName !=''">
AND t.course_name like concat('%',#{courseName} ,'%')
</if>
<if test="courseType != null and courseType !=''">
AND t.course_type = #{courseType}
</if>
<if test="jobId != null and jobId != ''">
and t4.job_id = #{jobId}
</if>
<if test="categoryId != null and categoryId != ''">
and t3.category_id = #{categoryId}
</if>
<if test="fieldId != null and fieldId != ''">
and t2.field_id = #{field}
</if>
<if test="rankId != null and rankId != ''">
and t5.rank_id = #{rankId}
</if>
</select>
<sql id="Base_Column_List">
create_date,
update_date,
delete_date,
id, course_name, category_id, course_type, course_source
</sql>
<select id="queryCourseMember" parameterType="com.subsidy.vo.member.StudyPageVO" resultType="com.subsidy.model.ClassMemberMappingDO">
SELECT
t3.*
FROM
course_dict t
LEFT JOIN class_dict t2 ON t.id = t2.course_id
LEFT JOIN class_member_mapping t3 ON t2.id = t3.member_id
WHERE
t.delete_date IS NULL
AND t2.delete_date IS NULL
AND t3.delete_date IS NULL
AND t.id = {classId}
</select>
<select id="queryPublicCourses" resultType="com.subsidy.vo.course.QueryCoursesVO">
SELECT
t.*,
t2.name
FROM
course_dict t
left join category t2 on t.category_id = t2.id
WHERE
t.delete_date IS NULL
<if test="categoryId != null">
AND t.category_id = #{categoryId}
</if>
<if test="courseName != null and courseName !=''">
AND t.course_name like concat('%',#{courseName} ,'%')
</if>
<if test="courseSource != null and courseSource != ''">
AND t.course_source = #{courseSource}
</if>
<if test="courseType != null and courseType !=''">
AND t.course_type = #{courseType}
</if>
AND t.administer_id is null
</select>
<select id="queryCourseCnt" parameterType="long" resultType="integer">
SELECT
count( 1 )
FROM
course_content t1
LEFT JOIN vod_dict t2 ON t1.id = t2.content_id
WHERE
t1.delete_date IS NULL
AND t2.delete_date IS NULL
AND t1.course_id = #{courseId}
</select>
<select id="queryCoursePlayLength" parameterType="long" resultType="integer">
SELECT
sum( t2.vod_length )
FROM
course_content t1
LEFT JOIN vod_dict t2 ON t1.id = t2.content_id
WHERE
t1.delete_date IS NULL
AND t2.delete_date IS NULL
AND t1.course_id = #{courseId}
</select>
<update id="updateOpenStatus">
update course_dict set open_status = #{openStatus} where id = #{id}
</update>
</mapper>