public EventReportViewModel(SystemLog systemLog, DateTime? endDateTime,bool isAdditional)
{
if (systemLog == null) throw new ArgumentException("systemLog must be not null");
if(_isAdditional && endDateTime==null) throw new ArgumentException("");
_event = systemLog;
EndOfCycle = endDateTime;
_isAdditional = isAdditional;
}
public void UpdateModel(SystemLog updatedModel)
{
var handler = RecordUpdated;
if(handler!=null)
handler.Invoke(this, updatedModel);
}
