update

TEAMModelOS/Controllers/Both/CourseBaseController.cs

@@ -503,10 +503,15 @@ namespace TEAMModelOS.Controllers.Both
                                     var resultBase = await client.GetContainer(Constant.TEAMModelOS, Constant.Teacher).GetList<IdNameCode>(teacherSQLBase, $"Base");
                                     teachersBases = resultBase.list;
                                 }
-                              
+                                int count = 0; 
+                                if (groups.IsNotEmpty())
+                                {
+                                      count = courseTask.schedules.RemoveAll(z => !string.IsNullOrWhiteSpace(z.groupId)  &&  !groups.Select(v => v.id).Contains(z.groupId));
+                                }
+                               
                                 //当courseTask 为空，则matchedClasses可能会有年级匹配建议升学年的班级清单，
                                 //注：比如高二可能会将高三的课程学完，则该高三的课程的学年级应该是手动处理为高中二年级。不区分学期的目的，也是可能存在提前一学期学完第二学期的课程。
-                                return Ok(new { studyYear, semesterId, courseTask, teachers= teachersBases, groups, matchedClasses = classes, matchedTeachers = teachers.Select(z => new { z.id, z.name, z.subjectIds, z.job, z.periodId, z.picture }) });
+                                return Ok(new {count= count, studyYear, semesterId, courseTask, teachers= teachersBases, groups, matchedClasses = classes, matchedTeachers = teachers.Select(z => new { z.id, z.name, z.subjectIds, z.job, z.periodId, z.picture }) });
                             }
                             else
                             {