/// <summary>
/// Remove an item from the player inventory
/// </summary>
/// <param name="id">Id of the item to remove</param>
public Constants RemoveItemFromInventory(int id)
{
//Verification que l'item existe dans la liste complete & dans l'inventaire
if (!ExistingItemsList.Exists(i => i.Id == id) || !Inventory.Exists(i => i.Id == id))
{
return(Constants.NotFound);
}
//S'il n'y en as qu'un on le supprime
if (Inventory.Find(i => i.Id == id).Quantity == 1)
{
Inventory.RemoveAll(i => i.Id == id);
}
//Sinon on le diminue de un
else
{
Inventory.Find(i => i.Id == id).Quantity -= 1;
}
return(Constants.Removed);
}
/// <summary>
/// Add an item to the player inventory
/// </summary>
/// <param name="id">Id of the item to add</param>
public Constants AddItemToInventory(int id)
{
//Verification que l'item existe dans la liste complete
if (!ExistingItemsList.Exists(i => i.Id == id))
{
return(Constants.NotFound);
}
//Si on en as pas encore, on l'ajoute
if (!Inventory.Exists(i => i.Id == id))
{
var item = ExistingItemsList.Find(i => i.Id == id);
Inventory.Add(item);
}
//s'il existe on incremente la quantite
else
{
Inventory.Find(i => i.Id == id).Quantity += 1;
}
return(Constants.Added);
}