public void LoadFromXml(XElement xmlElement)
{
IdManager idManager = IdManager.GetIdManager();
InventoryItems = new List<InventoryItem>();
foreach (XElement inventoryItemsElement in xmlElement.Elements("InventoryItems"))
{
foreach (XElement inventoryItemElement in inventoryItemsElement.Elements("InventoryItem"))
{
InventoryItem inventoryItem = new InventoryItem();
inventoryItem.LoadFromXml(inventoryItemElement);
InventoryItems.Add(inventoryItem);
}
}
foreach (var locationsElement in xmlElement.Elements("Locations"))
{
foreach (var locationElement in locationsElement.Elements("Location"))
{
Location location = new Location();
location.LoadFromXml(locationElement);
Locations.Add(location);
idManager.RegisterId(location, location.Id);
}
}
MerryUpLocationsWithInventoryItems();
}
public void RemoveInventoryItem(InventoryItem inventoryItem)
{
DeleteInventory(new List<InventoryItem>{inventoryItem});
}
void SetSelectedInventoryItem()
{
if(_currentInventoryItem != null)
{
lbxInventory.SelectedItem = _currentInventoryItem;
}
if (lbxInventory.Items.Count > 0 && lbxInventory.SelectedIndex < 0)
{
lbxInventory.SelectedIndex = 0;
}
if (lbxInventory.SelectedIndex > -1)
{
InventoryItem inventoryItem = lbxInventory.SelectedItem as InventoryItem;
SetSelectedLocation(inventoryItem == null ? null : inventoryItem.Location);
cbxInventoryCatalogItem.SelectedItem = inventoryItem.CatalogItem;
txtInventoryDescription.Text = inventoryItem.CatalogItem.ToString();
txtInventoryId.Text = inventoryItem.ToString();
txtInventoryQtyOnHand.Text = inventoryItem.QtyOnHand.ToString();
txtInventoryROPoint.Text = inventoryItem.ReOrderPoint.ToString();
txtInventoryROQty.Text = inventoryItem.ReOrderQuantity.ToString();
txtInventoryId.Text = inventoryItem.Id;
txtInventoryComments.Text = inventoryItem.Comments;
}
_currentInventoryItem = null;
SetInventoryDescription();
}
void SaveInventory()
{
SaveLocation();
InventoryItem inventoryItem = FindInventoryItem(txtInventoryId.Text);
if (inventoryItem == null)
{
inventoryItem = CreateInventoryItem();
AddInventoryItem(inventoryItem);
}
_currentInventoryItem = inventoryItem;
FillInventoryFromForm(inventoryItem);
_currentInventoryItem.Location = _currentLocation;
LoadInventory();
}
void AddInventoryItem(InventoryItem inventoryItem)
{
lbxInventory.Items.Add(inventoryItem);
_productGraph.Inventory.InventoryItems.Add(inventoryItem);
}
void FillInventoryFromForm(InventoryItem inventoryItem)
{
inventoryItem.CatalogItem = cbxInventoryCatalogItem.SelectedItem as CatalogItem;
inventoryItem.Location = cbxLocation.SelectedItem as Location;
inventoryItem.QtyOnHand = int.Parse(txtInventoryQtyOnHand.Text);
inventoryItem.ReOrderPoint = int.Parse(txtInventoryROPoint.Text);
inventoryItem.ReOrderQuantity = int.Parse(txtInventoryROQty.Text);
inventoryItem.Comments = txtInventoryComments.Text;
}