public void clearAllTables() { Groups.RemoveRange(Groups); AnswersByPhone.RemoveRange(AnswersByPhone); //Rooms.RemoveRange(Rooms); //Teachers.RemoveRange(Teachers); MeasureInstructionsData.RemoveRange(MeasureInstructionsData); OneMeasuresEvalData.RemoveRange(OneMeasuresEvalData); OneMeasuresByGroupId.RemoveRange(OneMeasuresByGroupId); MeasurementsByGroupId.RemoveRange(MeasurementsByGroupId); Measurements.RemoveRange(Measurements); ActiveExperiments.RemoveRange(ActiveExperiments); Experiments.RemoveRange(Experiments); Activities.RemoveRange(Activities); ActivityLogs.RemoveRange(ActivityLogs); //Students.RemoveRange(Students); SaveChanges(); }
public MeasurementByGroupIdData GetMeasurementByGroupID(long expID, long roomId, long groupID, long currActivityIndex) { return(MeasurementsByGroupId.SingleOrDefault(m => m.expID == expID && m.RoomId == roomId && m.GroupID == groupID && m.CurrentActivityIndex == currActivityIndex)); }
public void AddMeasurementByGroupID(MeasurementByGroupIdData mbgid) { MeasurementsByGroupId.Add(mbgid); SaveChanges(); }