/*
* Перегружаемые методы
*/
#region public override void ApplyChanges()
/// <summary>
/// Применить к объекту сделанные изменения на контроле.
/// Если не все данные удовлетворяют формату ввода (например при вводе чисел), свойства объекта не изменяются, возвращается false
/// Вызов base.ApplyChanges() обязателен
/// </summary>
/// <returns></returns>
public override void ApplyChanges()
{
// Применяем сделанные изменения объектам
for (int i = 0; i < flowLayoutPanelMain.Controls.Count; i++)
{
EngineGeneralConditionControl d = flowLayoutPanelMain.Controls[i] as EngineGeneralConditionControl;
if (d != null)
{
d.ApplyChanges();
EnginesGeneralCondition genCond = d.EngineGeneral;
if (genCond == null)
{
return;
}
foreach (EngineCondition cond in genCond.EngineConditions)
{
if (Flight != null && Flight.EngineConditionCollection != null && !ConditionExists(cond))
{
Flight.EngineConditionCollection.Add(cond);
}
}
}
}
base.ApplyChanges();
}
private void ConditionControlDeleted(object sender, EventArgs e)
{
EngineGeneralConditionControl control = (EngineGeneralConditionControl)sender;
EnginesGeneralCondition cond = control.EngineGeneral;
if (cond.EngineConditions.Count > 0 && MessageBox.Show("Do you really want to delete engine condition?", "Deleting confirmation", MessageBoxButtons.YesNoCancel, MessageBoxIcon.Exclamation, MessageBoxDefaultButton.Button2) == DialogResult.Yes)
{
//если информация о состоянии сохранена в БД
//и получен положительный ответ на ее удаление
foreach (EngineCondition ec in cond.EngineConditions)
{
try
{
GlobalObjects.CasEnvironment.NewKeeper.Delete(ec);
}
catch (Exception ex)
{
Program.Provider.Logger.Log("Error while removing data", ex);
}
}
flowLayoutPanelMain.Controls.Remove(control);
control.Deleted -= ConditionControlDeleted;
control.Dispose();
}
}
/*
* Реализация
*/
#region private void BuildControls()
/// <summary>
/// Строит нужные контролы
/// </summary>
private void BuildControls()
{
// Освобождаем старые контролы
if (Flight != null && Flight.EngineConditionCollection.Count > 0)
{
var aircraft = GlobalObjects.AircraftsCore.GetAircraftById(Flight.AircraftId);
flowLayoutPanelMain.Controls.Clear();
flowLayoutPanelMain.Controls.Remove(panelAdd);
//группировка данных по времени замера
List <IGrouping <TimeSpan, EngineCondition> > groupConditions =
Flight.EngineConditionCollection.GroupBy(e => e.TimeGMT).ToList();
//создание для каждой группы нового элемента EngineGeneralCondition
//и EngineGeneralConditionControl и помещение их на панель
foreach (IGrouping <TimeSpan, EngineCondition> condition in groupConditions)
{
EnginesGeneralCondition engineGeneral = new EnginesGeneralCondition(condition.First());
engineGeneral.EngineConditions.AddRange(condition.ToArray());
EngineGeneralConditionControl egc = new EngineGeneralConditionControl(aircraft, engineGeneral);
egc.Deleted += ConditionControlDeleted;
flowLayoutPanelMain.Controls.Add(egc);
}
flowLayoutPanelMain.Controls.Add(panelAdd);
}
}
/*
* Перегружаемые методы
*/
#region public override void ApplyChanges()
/// <summary>
/// Применить к объекту сделанные изменения на контроле.
/// Если не все данные удовлетворяют формату ввода (например при вводе чисел), свойства объекта не изменяются, возвращается false
/// Вызов base.ApplyChanges() обязателен
/// </summary>
/// <returns></returns>
public override void ApplyChanges()
{
// Заполняем общие данные о проведении измерений
if (Flight != null)
{
EnginesGeneralCondition egc = Flight.EnginesGeneralCondition;
egc.PressALT = textPressAlt.Text;
TimeSpan time;
if (TimeSpan.TryParse(textGMT.Text, out time))
{
egc.TimeGMT = time;
}
egc.GrossWeight = UsefulMethods.StringToDouble(textGrossWeight.Text);
egc.IAS = UsefulMethods.StringToDouble(textIAS.Text);
egc.MACH = UsefulMethods.StringToDouble(textMach.Text);
egc.TAT = UsefulMethods.StringToDouble(textTAT.Text);
egc.OAT = UsefulMethods.StringToDouble(textOAT.Text);
}
// Заполняем данные о первом двигателе
if (Flight != null && Flight.EngineConditions != null && Flight.EngineConditions.Length >= 1)
{
EngineCondition eng = Flight.EngineConditions[0];
eng.EPR = UsefulMethods.StringToDouble(textERP1.Text);
eng.N1 = UsefulMethods.StringToDouble(textN11.Text);
eng.EGT = UsefulMethods.StringToDouble(textEGT1.Text);
eng.N2 = UsefulMethods.StringToDouble(textN21.Text);
eng.OilTemperature = UsefulMethods.StringToDouble(textOilTemperature1.Text);
eng.OilPressure = UsefulMethods.StringToDouble(textOilPressure1.Text);
eng.FuelFlow = UsefulMethods.StringToDouble(textFuelFlow1.Text);
eng.FuelBurn = UsefulMethods.StringToDouble(textFuelBurn1.Text);
}
// Заполняем данные о первом двигателе
if (Flight != null && Flight.EngineConditions != null && Flight.EngineConditions.Length >= 2)
{
EngineCondition eng = Flight.EngineConditions[1];
eng.EPR = UsefulMethods.StringToDouble(textERP2.Text);
eng.N1 = UsefulMethods.StringToDouble(textN12.Text);
eng.EGT = UsefulMethods.StringToDouble(textEGT2.Text);
eng.N2 = UsefulMethods.StringToDouble(textN22.Text);
eng.OilTemperature = UsefulMethods.StringToDouble(textOilTemperature2.Text);
eng.OilPressure = UsefulMethods.StringToDouble(textOilPressure2.Text);
eng.FuelFlow = UsefulMethods.StringToDouble(textFuelFlow2.Text);
eng.FuelBurn = UsefulMethods.StringToDouble(textFuelBurn2.Text);
}
//
base.ApplyChanges();
}
///<summary>
/// Конструктор, создает ЭУ на онснове самолета
///</summary>
public EngineGeneralConditionControl(Aircraft aircraft)
: this()
{
if (aircraft == null)
{
return;
}
_currentAircraft = aircraft;
var baseDetailTypeIds = new[] { BaseComponentType.Apu.ItemId, BaseComponentType.Engine.ItemId };
var aircraftBaseDetail = GlobalObjects.ComponentCore.GetAicraftBaseComponents(_currentAircraft.ItemId, baseDetailTypeIds).ToList();
var conditions = aircraftBaseDetail.Select(baseDetail => new EngineCondition {
Engine = baseDetail
}).ToList();
var general = new EnginesGeneralCondition();
general.EngineConditions.AddRange(conditions.ToArray());
AttachedObject = general;
}
///<summary>
/// Конструктор, создает ЭУ на онснове самолета и Группированной записи по состояниям двигателей
///</summary>
public EngineGeneralConditionControl(Aircraft aircraft, EnginesGeneralCondition engineGeneral) : this()
{
_currentAircraft = aircraft;
AttachedObject = engineGeneral;
}
