/// <summary>
/// Обновляет значения полей
/// </summary>
public override void FillControls()
{
BeginUpdate();
flowLayoutPanelItems.Controls.Clear();
if (Flight != null && Flight.FuelTankCollection != null)
{
for (int i = 0; i < Flight.FuelTankCollection.Count; i++)
{
FuelControlItem item = new FuelControlItem(Flight.FuelTankCollection[i]);
item.AfterRemainChanget += ItemAfterRemainChanget;
item.RefuelChanget += ItemRefuelChanget;
item.OnBoardChanget += ItemOnBoardChanget;
item.SpentChanget += ItemSpentChanget;
item.BeforeRemainChanget += ItemBeforeRemainChanget;
if (i > 0)
{
item.ShowHeaders = false;
}
flowLayoutPanelItems.Controls.Add(item);
}
GetTotalBefore();
GetTotalRefuel();
GetTotalOnBoard();
GetTotalSpent();
GetTotalAfter();
}
//Дополнительные поля будем брать из первой записи
if (Flight != null && Flight.FuelTankCollection != null && Flight.FuelTankCollection.Count >= 1)
{
textCalculateUplift.Text = Flight.FuelTankCollection[0].CalculateUplift.ToString();
textActualUplift.Text = Flight.FuelTankCollection[0].ActualUpliftLit.ToString();
textDiscrepancy.Text = Flight.FuelTankCollection[0].Discrepancy.ToString();
textDensity.Text = Flight.FuelTankCollection[0].Density.ToString();
}
else
{
textCalculateUplift.Text = textActualUplift.Text = textDiscrepancy.Text = textDensity.Text = "";
}
EndUpdate();
}
/*
* 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 < flowLayoutPanelItems.Controls.Count; i++)
{
FuelControlItem c = flowLayoutPanelItems.Controls[i] as FuelControlItem;
if (c == null)
{
continue;
}
c.ApplyChanges();
if (Flight != null && Flight.FuelTankCollection != null && !ConditionExists(c.FuelCondition))
{
Flight.FuelTankCollection.Add(c.FuelCondition);
}
}
// Сохраняем общие параметры
if (Flight != null && Flight.FuelTankCollection != null && Flight.FuelTankCollection.Count >= 1)
{
FuelTankCondition c = Flight.FuelTankCollection[0];
c.CalculateUplift = UsefulMethods.StringToDouble(textCalculateUplift.Text);
c.ActualUpliftLit = UsefulMethods.StringToDouble(textActualUplift.Text);
c.Discrepancy = UsefulMethods.StringToDouble(textDiscrepancy.Text);
c.Density = UsefulMethods.StringToDouble(textDensity.Text);
// Сохраняем эти значения на всякий случай во все остальные записи коллекции
for (int i = 1; i < Flight.FuelTankCollection.Count; i++)
{
Flight.FuelTankCollection[i].CalculateUplift = c.CalculateUplift;
Flight.FuelTankCollection[i].ActualUpliftLit = c.ActualUpliftLit;
Flight.FuelTankCollection[i].Discrepancy = c.Discrepancy;
Flight.FuelTankCollection[i].Density = c.Density;
}
}
base.ApplyChanges();
}