1、陪练课调整

mec-biz/src/main/java/com/ym/mec/biz/service/impl/PracticeGroupServiceImpl.java

@@ -814,7 +814,7 @@ public class PracticeGroupServiceImpl extends BaseServiceImpl<Long, PracticeGrou
         Set<Integer> disableApplyWeekNum = new HashSet<>();
         List<CourseSchedule> applyDateRangeCourses = new ArrayList<>();
         Calendar courseCalendar = Calendar.getInstance();
-        calendar.setFirstDayOfWeek(Calendar.MONDAY);
+        courseCalendar.setFirstDayOfWeek(Calendar.MONDAY);
         int courseWeekNum = 0;
         int practiceCourseNum = 0;
         for (int i = 0; i < allTeacherCourses.size(); i++) {