视频 查看集 和 集数列表 拆分

src/main/resources/mapper/course/CourseDetailsDao.xml

@@ -2,6 +2,34 @@
 <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
 <mapper namespace="com.sqx.modules.course.dao.CourseDetailsDao">
 
+    <select id="courseSets" resultType="com.sqx.modules.course.vo.CourseDetailsSetVo">
+        select c.course_id                                     as courseId
+             , c.course_details_id                             as courseDetailsId
+             , c.course_details_name                           as courseDetailsName
+             , c.price                                         as countPrice
+             , ifnull(#{price}, 0, #{price})                   as price
+             , ifnull(#{wholesalePrice}, 0, #{wholesalePrice}) as wholesalePrice
+             , IF(#{isPrice}, c.is_price, 2)                   AS isPrice
+        from course_details c
+        where c.course_id = #{courseId}
+        order by c.sort asc
+    </select>
+
+    <select id="courseDetails" resultType="com.sqx.modules.course.vo.CourseDetailsVo">
+        select c.course_id              as courseId
+             , c.course_details_id      as courseDetailsId
+             , c.course_details_name    as courseDetailsName
+             , c.title_img              as titleImg
+             , c.video_url              as videoUrl
+             , c.good_num               as goodNum
+             , ifnull(#{collect}, 0, 1) as isCollect
+        from course_details c
+        where c.course_id = #{courseId}
+          and sort &gt; #{starSort}
+          and sort &lt; #{endSort}
+        order by c.sort asc
+    </select>
+
     <!--查找指定短剧的目录  按照顺序数字升序-->
     <select id="findByCourseId" resultType="com.sqx.modules.course.entity.CourseDetails">
         select
@@ -52,6 +80,13 @@
         </foreach>
     </delete>
 
+    <select id="countCourseByCourseId" resultType="Integer">
+        select
+            count(1)
+        from course_details
+        where course_id = #{courseId}
+    </select>
+
 
     <select id="countCourse" resultType="Map">
         select

src/main/resources/mapper/course/CourseUserDao.xml

@@ -36,6 +36,10 @@
         select * from course_user u where u.user_id=#{userId} and u.course_id=#{id} and u.classify=2
     </select>
 
+    <select id="selectUserCourseDetailsId" resultType="Long">
+        select course_details_id from course_user u where u.user_id=#{userId} and u.course_id=#{id} and u.classify=2
+    </select>
+
     <update id="updateCourseTime">
         update  course_user   set update_time =#{courseUser.updateTime}
     </update>