public void SetShelfProducts(List <int> productIds, int row, int position)
{
ShelfProducts.Clear();
foreach (var productId in productIds)
{
ShelfProducts.Add(new ShelfProduct(Id, productId, row, position));
}
}
/// <summary>
/// Generates the items that should be discounted and those that should be left on
/// the shelfes, those that should get a discount and those that go into the Zero Waste Bags
/// </summary>
/// <param name="products">All products from the crate</param>
/// <param name="config">Class containing all the configurations relevant to the set</param>
public CategorizerLogic(List <Product> products, WasteBagConfiguration config)
{
this.products = products;
this.config = config;
expired = new List <Product>();
shelf = new ShelfProducts();
discounted = new DiscountedProducts();
ZWB_candidates = new ZeroWasteBag();
///Not only shorthand, but if the date changes during run, the results will be consistent
DateTime today = DateTime.Today;
///ON the INFERENCE model: obtain object
foreach (Product product in products)
{
/// In reality, this should not happen. Added for future-proofing
if (product.ExpiryDate <= today) ///INFERENCE: obtain all attributes -> obtain feature
{
expired.Add(product); ///INFERENCE: match Truth value => true; if false move to next clause
}
///DISCOUNT: Expires tomorrow
else if (product.ExpiryDate <= today.AddDays(1))
{
discounted.Add(product);
}
///SHELF: expires in 2 days, but has high facing or expires in more than 2 days
else if (((product.ExpiryDate <= today.AddDays(2)) && (product.Facing >= 4)) ||
(product.ExpiryDate > today.AddDays(2)))
{
shelf.Add(product);
}
///ZWB: Expires in 2 days but has low facing
else if ((product.ExpiryDate <= today.AddDays(2)) && (product.Facing <= 4))
{
ZWB_candidates.Add(product);
}
}
///Sorts the ZWB products into the 5(or otherwise set by parameter) bags
ZWB_final = generateWasteBags();
foreach (var p in ZWB_candidates)
{
discounted.Add(p);
}
ZWB_candidates.Clear();
}
private List <ShelfProduct> GetExistingShelfProducts(int row, int column)
{
return(ShelfProducts.Where(x => x.Row == row && x.Column == column).ToList());
}
public void DeleteShelfProduct(ShelfProduct shelfProduct)
{
ShelfProducts.Remove(shelfProduct);
}
