/*
* Методы
*/
#region public ActualStateRecord()
/// <summary>
/// Создает воздушное судно без дополнительной информации
/// </summary>
public ActualStateRecord()
{
ItemId = -1;
_workRegime = FlightRegime.UNK;
_workRegimeType = SmartCoreType.FlightRegime;
SmartCoreObjectType = SmartCoreType.ActualStateRecord;
}
/// <summary>
/// Возвращает самую близкую к указанной дате запись, дата которой меньше либо равна указанной дате,
/// <br/> а режим совпадает с заданным
/// </summary>
/// <param name="date"></param>
/// <param name="flightRegime"></param>
/// <returns>Запись удовлетворяющая заданным параметрам или null</returns>
public ActualStateRecord GetLastKnownRecord(DateTime date, IWorkRegime flightRegime)
{
if (flightRegime == null)
{
flightRegime = FlightRegime.UNK;
}
date = date.Date;
return(Items.OrderByDescending(r => r.RecordDate.Date)
.FirstOrDefault(r => r.RecordDate.Date <= date && r.WorkRegime.Equals(flightRegime)));
}
/// <summary>
/// Возвращает самую близкую к указанной дате запись, дата которой больше либо равна указанной дате.
/// <br/>а режим работы совпадает с заданным
/// </summary>
/// <param name="date"></param>
/// <param name="flightRegime"></param>
/// <returns></returns>
public ActualStateRecord GetFirstKnownRecord(DateTime date, IWorkRegime flightRegime)
{
if (flightRegime == null)
{
flightRegime = FlightRegime.UNK;
}
date = date.Date;
return(Items.OrderBy(r => r.RecordDate.Date)
.FirstOrDefault(i => i.RecordDate.Date >= date && i.WorkRegime == flightRegime));
}
/// <summary>
/// Возвращает запись по указанной дате и режиму, либо null если запись не была найдена в коллекции
/// </summary>
/// <param name="date"></param>
/// <param name="regime"></param>
/// <returns></returns>
public ActualStateRecord this[DateTime date, IWorkRegime regime]
{
get
{
if (regime == null)
{
regime = FlightRegime.UNK;
}
return(Items.FirstOrDefault(t => t.RecordDate.Date == date.Date && t.WorkRegime == regime));
}
}
/// <summary>
/// Создает воздушное судно без дополнительной информации
/// </summary>
public ActualStateRecord(ActualStateRecord toCopy) : this()
{
if (toCopy == null)
{
return;
}
ComponentId = toCopy.ComponentId;
_onLifelength = new Lifelength(toCopy.OnLifelength);
ParentComponent = toCopy.ParentComponent;
_recordDate = toCopy.RecordDate.Date;
_remarks = toCopy.Remarks;
_workRegime = toCopy.WorkRegime;
_workRegimeType = toCopy.WorkRegimeType;
}
/// <summary>
/// Возвращает значение, показывающее является ли значение элемента управления допустимым
/// </summary>
/// <returns></returns>
private bool ValidateData(out string message)
{
message = "";
if (dateTimePicker1.Value.Date > DateTime.Now.Date)
{
if (message != "")
{
message += "\n ";
}
message += "Performance date must be less than current date.";
return(false);
}
if (dateTimePicker1.Value.Date < _currentComponent.ManufactureDate.Date)
{
if (message != "")
{
message += "\n ";
}
message += "Performance date must be grather than manufacture date.";
return(false);
}
Lifelength perfLifeLength = lifelengthViewer_LastCompliance.Lifelength;
if (_currentActualStateRecord.ItemId <= 0)
{
IWorkRegime workRegime = comboBoxFlightRegime.SelectedItem as IWorkRegime ?? FlightRegime.UNK;
ActualStateRecord acr = _currentComponent.ActualStateRecords[dateTimePicker1.Value, workRegime];
if (acr != null)
{
//Актуальное состояние на заданную дату есть
message =
$"On a given date {SmartCore.Auxiliary.Convert.GetDateFormat(dateTimePicker1.Value)} have a saved record";
return(false);
}
acr = _currentComponent.ActualStateRecords.GetLastKnownRecord(dateTimePicker1.Value, workRegime);
if (acr != null && perfLifeLength.IsLessByAnyParameter(acr.OnLifelength))
{
message = "Performance source must be grather than " + acr.OnLifelength;
return(false);
}
acr = _currentComponent.ActualStateRecords.GetFirstKnownRecord(dateTimePicker1.Value, workRegime);
if (acr != null && perfLifeLength.IsGreaterByAnyParameter(acr.OnLifelength))
{
message = "Performance source must be less than " + acr.OnLifelength;
return(false);
}
}
if (_prevPerfLifelength != null && perfLifeLength.IsLessByAnyParameter(_prevPerfLifelength))
{
if (message != "")
{
message += "\n ";
}
message += "Performance source must be grather than " + _prevPerfLifelength;
return(false);
}
if (_nextPerfLifelength != null && perfLifeLength.IsGreaterByAnyParameter(_nextPerfLifelength))
{
if (message != "")
{
message += "\n ";
}
message += "Performance source must be less than " + _nextPerfLifelength;
return(false);
}
return(true);
}
private void SetParams()
{
#region Определение ограничений по ресурсу и дате выполнения
if (_currentActualStateRecord.ItemId > 0)
{
//редактируется старая запись
IWorkRegime workRegime = comboBoxFlightRegime.SelectedItem as IWorkRegime ?? FlightRegime.UNK;
List <ActualStateRecord> asrs =
_currentComponent.ActualStateRecords.Where(r => r.WorkRegime == workRegime)
.OrderBy(r => r.RecordDate.Date)
.ToList();
int index = asrs.Count > 0 ? asrs.IndexOf(_currentActualStateRecord) : 0;
if (index == 0)
{
//редактируется первая запись о выполнении
_prevPerfDate = null;
_prevPerfLifelength = null;
if (asrs.Count > 1)
{
//было сделано много записей о выполнении
_nextPerfDate = asrs[index + 1].RecordDate.Date;
_nextPerfLifelength = asrs[index + 1].OnLifelength;
}
else
{
_nextPerfDate = null;
_nextPerfLifelength = null;
}
}
else if (index < asrs.Count - 1)
{
//редактируется запись из середины списка записей о выполнении
_prevPerfDate = asrs[index - 1].RecordDate.Date;
_prevPerfLifelength = asrs[index - 1].OnLifelength;
_nextPerfDate = asrs[index + 1].RecordDate.Date;
_nextPerfLifelength = asrs[index + 1].OnLifelength;
}
else //(index == _currentDirective.PerformanceRecords.Count - 1)
{
//редактируется последняя запись
_prevPerfDate = asrs[index - 1].RecordDate.Date;
_prevPerfLifelength = asrs[index - 1].OnLifelength;
_nextPerfDate = null;
_nextPerfLifelength = null;
}
}
lifelengthViewer_LastCompliance.MinLifelength = _prevPerfLifelength ?? Lifelength.Zero;
lifelengthViewer_LastCompliance.MaxLifelength =
_nextPerfLifelength ?? GlobalObjects.CasEnvironment.Calculator.GetCurrentFlightLifelength(_currentComponent);
dateTimePicker1.MinDate = _prevPerfDate != null
? (DateTime)_prevPerfDate
: DateTimeExtend.GetCASMinDateTime();
dateTimePicker1.MaxDate = _nextPerfDate != null
? (DateTime)_nextPerfDate
: DateTime.Today;
#endregion
}
