修改直播课程名称和简介

slive/src/main/java/com/xhkjedu/slive/controller/liveplay/CourseController.java

 import com.github.pagehelper.PageHelper;
 import com.github.pagehelper.PageInfo;
 import com.xhkjedu.slive.model.liveplay.LCourse;
+import com.xhkjedu.slive.model.xz.LXz;
 import com.xhkjedu.slive.service.liveplay.CourseService;
 import com.xhkjedu.slive.vo.liveplay.CTypeVo;
 import com.xhkjedu.slive.vo.liveplay.CourseParams;
         courseService.handleStu(params);
         return new ResultVo(0, "处理直播学生成功");
     }
+
+
+    /**
+     * @Description 修改课程名称
+     * @Param [c]
+     * @Return com.xhkjedu.vo.ResultVo
+     * @Author wn
+     * @Date 2022/4/1 14:41
+     **/
+    @PostMapping("/upname")
+    public ResultVo updateCoursename(@RequestBody LCourse c){
+        N_Utils.validation(new Object[]{c.getCourseid(),"课程id",1,c.getCoursename(),"课程名称",2});
+        courseService.updateCoursename(c);
+        return new ResultVo(0, "成功修改课程名称");
+    }
+
+    /**
+     * @Description 修改课程简介
+     * @Param [c]
+     * @Return com.xhkjedu.vo.ResultVo
+     * @Author wn
+     * @Date 2022/4/1 14:41
+     **/
+    @PostMapping("/upcomm")
+    public ResultVo updateCoursecomm(@RequestBody LCourse c){
+        N_Utils.validation(new Object[]{c.getCourseid(),"课程id",1});
+        courseService.updateCoursecomm(c);
+        return new ResultVo(0, "成功修改课程简介");
+    }
 }

slive/src/main/java/com/xhkjedu/slive/controller/liveplay/CourseSectionController.java

         return new ResultVo(0,"获取课程课节列表成功",list);
     }
 
+    /**
+     * @Description 开始直播
+     * @Param [section]
+     * @Return com.xhkjedu.vo.ResultVo
+     **/
     @PostMapping("/update_state")
     public ResultVo updateState(@RequestBody LCourseSection section) {
         N_Utils.validation(new Object[]{section.getSectionid(),"课节id",1});

slive/src/main/java/com/xhkjedu/slive/mapper/liveplay/CourseMapper.java

 
     //添加直播学生
     void addCourseStu(Integer classid, Integer createid, Integer createtime, Integer schoolid, String classids);
+
+    //修改课程课节名称
+    void updateCoursename(@Param("course") LCourse course);
+    //修改课程课节备注
+    void updateCoursecomm(@Param("course") LCourse course);
 }

slive/src/main/java/com/xhkjedu/slive/service/liveplay/CourseService.java

     private List<CourseStudentVo> listNeedHandleCourse(CourseParams params) {
         return courseMapper.listNeedHandleCourse(params);
     }
+
+    /**
+     * @Description 修改课程课节名称
+     * @Param [c]
+     * @Return void
+     * @Author wn
+     * @Date 2022/4/1 14:39
+     **/
+    public void updateCoursename(LCourse c){
+        courseMapper.updateCoursename(c);
+    }
+
+    /**
+     * @Description 修改课程课节备注
+     * @Param [c]
+     * @Return void
+     * @Author wn
+     * @Date 2022/4/1 14:40
+     **/
+    public void updateCoursecomm(LCourse c){
+        courseMapper.updateCoursecomm(c);
+    }
 }

slive/src/main/resources/mapper/liveplay/CourseMapper.xml

         SELECT #{classid},studentid,#{createid}, #{createtime},#{schoolid} FROM t_class_student WHERE classid
         in(${classids})
     </insert>
+
+    <!--修改课程课节名称-->
+    <update id="updateCoursename">
+        update l_course c ,l_course_section s set c.coursename=#{course.coursename},s.sectionname=#{course.coursename}
+        where c.courseid=s.courseid and c.courseid=#{course.courseid}
+    </update>
+    <!--修改课程课节备注-->
+    <update id="updateCoursecomm">
+        update l_course c ,l_course_section s set c.comm=#{course.comm},s.comm=#{course.comm}
+        where c.courseid=s.courseid and c.courseid=#{course.courseid}
+    </update>
 </mapper>