// Удаление подраздела.
private void AddProduct(Node selectedObject, SectorPanel sectorEdit)
{
int ammount, price;
if (sectorEdit.productName.Length == 0 ||
sectorEdit.productCode.Length == 0 ||
sectorEdit.productInfo.Length == 0 ||
!int.TryParse(sectorEdit.productAmmount, out ammount) ||
!int.TryParse(sectorEdit.productPrice, out price) ||
ammount < 0 || price < 0)
{
var mes = new Message(false, "Invalid parameters");
mes.ShowDialog();
return;
}
selectedObject.Products.Add(
new Product(sectorEdit.productName, sectorEdit.productCode, price, ammount)
);
updateListView();
var message = new Message(true, "Product was added");
message.ShowDialog();
}
// Добавление подраздела.
private void AddSector(Node selectedObject, SectorPanel sectorEdit)
{
if (sectorEdit.addSectorName.Length == 0)
{
var message = new Message(false, "Invalid subsection name");
message.ShowDialog();
}
else if (selectedObject.HasChildWithName(sectorEdit.addSectorName))
{
var message = new Message(false, "Subsection name is already taken");
message.ShowDialog();
}
else
{
selectedObject.Children.Add(
new Node(sectorEdit.addSectorName)
);
UpdateTreeView();
var message = new Message(true, "New subsection was added");
message.ShowDialog();
}
}
// Событие двойного клика по разделу.
private void TreeViewNodeMouseDoubleClick(object sender, TreeNodeMouseClickEventArgs e)
{
try
{
var selectedObject = FindNodesObject(e.Node);
var sectorEdit = new SectorPanel(e.Node, selectedObject);
sectorEdit.ShowDialog();
if (sectorEdit.command == "addSector")
{
AddSector(selectedObject, sectorEdit);
}
else if (sectorEdit.command == "delete")
{
DeleteSector(selectedObject, e);
}
else if (sectorEdit.command == "generate")
{
GenerateRandom(selectedObject, sectorEdit.ammountOfSectionsToGenerate, sectorEdit.ammountOfProductsToGenerate);
UpdateTreeView();
var message = new Message(true, "New subsections were generated");
message.ShowDialog();
}
else if (sectorEdit.command == "renameSection")
{
if (sectorEdit.renameSection.Length == 0)
{
var mes = new Message(false, "Invalid name");
mes.ShowDialog();
return;
}
selectedObject.Name = sectorEdit.renameSection;
UpdateTreeView();
var message = new Message(true, "Section was renamed");
message.ShowDialog();
}
else if (sectorEdit.command == "sortingCode")
{
if (sectorEdit.sortingCode == -1)
{
var mes = new Message(false, "Invalid sorting code");
mes.ShowDialog();
return;
}
selectedObject.SortingIndex = sectorEdit.sortingCode;
UpdateTreeView();
var message = new Message(true, "Sorting code was updated");
message.ShowDialog();
}
else if (sectorEdit.command == "addProduct")
{
AddProduct(selectedObject, sectorEdit);
}
}
catch (Exception)
{
var message = new Message(false, "Something went wrong!");
message.ShowDialog();
}
}