private UnloadViewModel RecuperarItemsUnload(int id)
{
var capsuleDB = Database.Capsules.SingleOrDefault(p => p.CapsuleId == id && p.UserId == Username);
if (capsuleDB == null)
{
return(null);
}
UnloadViewModel model = new UnloadViewModel();
LoadCapsule(capsuleDB, model);
model.Items = capsuleDB.CapsulesItems.Select(p => new ItemUnloadViewModel {
CurrentItem = ItemBase.Create(ItemsXml, p.ItemId),
CapsuleQuantity = p.Quantity,
UnloadQuantity = 0
}).OrderBy(x => x.CurrentItem.Order).ToList();
return(model);
}
public ActionResult Unload(UnloadViewModel capsule)
{
if (!ModelState.IsValid)
{
var model = RecuperarItemsUnload(capsule.CapsuleId);
if (model == null)
{
return(new HttpNotFoundResult());
}
return(View(model));
}
var capsuleDB = Database.Capsules.SingleOrDefault(p => p.CapsuleId == capsule.CapsuleId && p.UserId == Username);
if (capsuleDB == null)
{
return(new HttpNotFoundResult());
}
if (capsule.Items != null)
{
foreach (var item in capsule.Items.Where(p => p.UnloadQuantity > 0))
{
CapsulesItems capsuleItem = Database.CapsulesItems.SingleOrDefault(p => p.CapsuleId == capsule.CapsuleId && p.ItemId == item.CurrentItem.ItemId);
if (capsuleItem != null)
{
if (capsuleItem.Quantity == item.UnloadQuantity)
{
Database.CapsulesItems.Remove(capsuleItem);
}
else
{
capsuleItem.Quantity -= item.UnloadQuantity;
}
InventoriesItems invItem = Database.InventoriesItems.SingleOrDefault(p => p.Inventories.UserId == Username && p.ItemId == item.CurrentItem.ItemId);
if (invItem != null)
{
invItem.Quantity += item.UnloadQuantity;
}
else
{
Inventories inv = Database.Inventories.SingleOrDefault(p => p.UserId == Username);
if (inv == null)
{
inv = new Inventories {
UserId = Username
};
Database.Inventories.Add(inv);
}
Database.InventoriesItems.Add(new InventoriesItems {
Inventories = inv, ItemId = item.CurrentItem.ItemId, Quantity = item.UnloadQuantity
});
}
}
}
Database.SaveChanges();
}
return(RedirectToAction("List", new { id = capsule.CapsuleId }));
}
