//Ф-я сохранения комплектаций
void complectationSave(Complectation complectation)
{
IsEnabled = false;
loadingProgress.Visibility = Visibility.Visible;
Task.Factory.StartNew(() => {
if (complectation.Id_complectation_item == 0)
{
ComplectationItem item = new ComplectationItem();
item.Name = complectation.NewComplectationItemName;
if (!item.save())
{
Dispatcher.BeginInvoke(DispatcherPriority.Background, new Action(() => { complectationItemErrorSave(item); }));
return;
}
complectation.Id_complectation_item = item.Id;
}
if (complectation.save())
{
Dispatcher.BeginInvoke(DispatcherPriority.Background, new Action(() => { complectationSuccessSave(complectation); }));
}
else
{
Dispatcher.BeginInvoke(DispatcherPriority.Background, new Action(() => { complectationErrorSave(complectation); }));
}
});
}
//Ф-я удаленной загрузки
public void RemoteLoad()
{
//Список элементов комплектаций
List <ComplectationItem> items = null;
try
{
items = loadData();
}
catch
{
return;
}
if (items == null)
{
return;
}
//Цикл по элементам комплектаций
for (int i = 0; i < items.Count; i++)
{
ComplectationItem item = getById(items[i].Id);
if (item == null)
{
add(items[i]);
}
else
{
item.replace(items[i]);
}
}
}
void BtnEditRow_Click(object sender, RoutedEventArgs e)
{
ComplectationItem complectationItem = dgvComplectationItem.SelectedItem as ComplectationItem;
if (complectationItem == null)
{
return;
}
ComplectationItemSaveWindow window = new ComplectationItemSaveWindow(complectationItem);
window.ShowDialog();
}
public bool @remove <T>(T modelItem)
{
ComplectationItem complectationItem = modelItem as ComplectationItem;
if (complectationItem == null)
{
complectationItem.LastError = "Не удалось преобразовать входные данные.";
return(false);
}
if (!_collection.Contains(complectationItem))
{
return(true);
}
return(_collection.Remove(complectationItem));
}
public ComplectationItemWindow()
{
InitializeComponent();
viewSource.Source = ComplectationItemViewModel.instance().Collection;
viewSource.Filter += delegate(object sender, FilterEventArgs e)
{
ComplectationItem complectationItem = e.Item as ComplectationItem;
if (complectationItem == null)
{
return;
}
e.Accepted = complectationItem.IsVisible;
};
DataContext = new { ComplectationItemCollection = viewSource.View };
}
public ComplectationItemSaveWindow(ComplectationItem complectationItem = null)
{
InitializeComponent();
defaultBrush = tbxName.Background;
if (complectationItem != null)
{
Title = "Редактирование наименования комплектации " + complectationItem.Name;
tbxName.Text = complectationItem.Name;
this.complectationItem = complectationItem;
}
else
{
this.complectationItem = new ComplectationItem();
}
tbxName.TextChanged += delegate { tbxName.Background = defaultBrush; };
}
//Дабл клик по строке таблицы - открывает окно редактирования
private void RowDoubleClick(object sender, MouseButtonEventArgs e)
{
DataGridRow row = sender as DataGridRow;
ComplectationItem complectationItem = row.Item as ComplectationItem;
if (complectationItem == null)
{
return;
}
ComplectationItemSaveWindow window = new ComplectationItemSaveWindow(complectationItem);
window.ShowDialog();
viewSource.View.Refresh();
dgvComplectationItem.CurrentCell = new DataGridCellInfo(row.Item, dgvComplectationItem.CurrentCell.Column);
}
void BtnDeleteRow_Click(object sender, RoutedEventArgs e)
{
if (MessageBox.Show("Подтвердите удаление",
"Удалить выбранную запись?",
MessageBoxButton.YesNo) != MessageBoxResult.Yes)
{
return;
}
ComplectationItem complectationItem = dgvComplectationItem.SelectedItem as ComplectationItem;
if (complectationItem == null)
{
return;
}
if (!complectationItem.remove())
{
MessageBox.Show(complectationItem.LastError);
}
}
public bool @add <T>(T modelItem)
{
ComplectationItem complectationItem = modelItem as ComplectationItem;
if (complectationItem == null)
{
complectationItem.LastError = "Не удалось преобразовать входные данные.";
return(false);
}
ComplectationItem exist = getById(complectationItem.Id);
if (exist != null || _collection.Contains(complectationItem))
{
complectationItem.LastError = "Данная запись уже есть в коллекции.";
return(false);
}
_collection.Add(complectationItem);
return(true);
}
//Изменение наименования комплектации, устанавливает статус "Не сохранено"
void DlcComplectationItem_TextChanged(object sender, TextChangedEventArgs e)
{
StangradCRM.Controls.DownListControl downListControl
= sender as StangradCRM.Controls.DownListControl;
if (downListControl == null)
{
return;
}
DataGridRow row = FindItem.FindParentItem <DataGridRow>(downListControl);
if (row == null)
{
return;
}
Complectation complectation = (Complectation)row.Item;
if (complectation == null)
{
return;
}
ComplectationItem citem = ComplectationItemViewModel.instance()
.getByName(downListControl.Text);
if (citem != null)
{
complectation.Id_complectation_item = citem.Id;
}
else
{
complectation.Id_complectation_item = 0;
complectation.NewComplectationItemName = downListControl.Text;
}
complectation.IsSaved = false;
}
//Выбор существующего наименования из выпадающего списка
void DlcComplectationItem_OnSelect(object sender, StangradCRM.Controls.SelectionChanged e)
{
StangradCRM.Controls.DownListControl downList
= sender as StangradCRM.Controls.DownListControl;
if (downList == null)
{
return;
}
DataGridRow row = FindItem.FindParentItem <DataGridRow>(downList);
if (row == null)
{
return;
}
Complectation complectation = (Complectation)row.Item;
if (complectation == null)
{
return;
}
if (e.Value != null)
{
int id_complectation_item = (int)e.Value;
if (complectation.Id_complectation_item == id_complectation_item)
{
complectation.IsSaved = true;
return;
}
ComplectationItem item = ComplectationItemViewModel.instance().getById(id_complectation_item);
complectation.Id_complectation_item = id_complectation_item;
complectation.IsSaved = false;
}
}
//Ф-я обработки ошибочного сохранения элемента комплектации
void complectationItemErrorSave(ComplectationItem item)
{
System.Windows.MessageBox.Show(item.LastError);
loadingProgress.Visibility = Visibility.Hidden;
IsEnabled = true;
}
//Статистика комплектаций
private void ComplectationStatistic()
{
Dictionary <int, int> complectationDict
= new Dictionary <int, int>();
for (int i = 0; i < archiveBid.Count; i++)
{
for (int j = 0; j < archiveBid[i].EquipmentBidCollection.Count; j++)
{
for (int k = 0; k < archiveBid[i].EquipmentBidCollection[j].ComplectationCollection.Count; k++)
{
Complectation complectation = archiveBid[i].EquipmentBidCollection[j].ComplectationCollection[k];
if (!complectationDict.ContainsKey(complectation.Id_complectation_item))
{
complectationDict.Add(complectation.Id_complectation_item, 1);
}
else
{
complectationDict[complectation.Id_complectation_item]++;
}
}
}
}
if (complectationDict.Count == 0)
{
return;
}
ReportRow rowH = new ReportRow();
rowH.Add(new ReportCell("Статистика комплектаций:"));
Rows.Add(rowH);
ReportRow rowT = new ReportRow();
rowT.Add(new ReportCell("Наименование")
{
BorderColor = System.Drawing.Color.Black, ColumnSpan = 1
});
rowT.Add(null);
rowT.Add(new ReportCell("Кол-во комплектаций")
{
ColumnSpan = 1, BorderColor = System.Drawing.Color.Black
});
Rows.Add(rowT);
foreach (KeyValuePair <int, int> kv in complectationDict.OrderByDescending(x => x.Value))
{
ComplectationItem citem = ComplectationItemViewModel.instance().getById(kv.Key);
if (citem == null)
{
continue;
}
ReportRow row = new ReportRow();
row.Add(new ReportCell(citem.Name)
{
ColumnSpan = 1, BorderColor = System.Drawing.Color.Black
});
row.Add(null);
row.Add(new ReportCell(kv.Value.ToString())
{
ColumnSpan = 1, BorderColor = System.Drawing.Color.Black
});
Rows.Add(row);
}
}
