public async Task <List <ProductViewModel> > GetAllProductsAsync(CancellationToken ct = default)
{
// retrieve all products that are available
List <Product> products = await this._productRepository.GetAllAsync(ct);
List <ProductViewModel> productsView = new List <ProductViewModel>();
// check if item has any sales
foreach (Product product in products)
{
ProductViewModel productView = ProductConverter.Convert(product);
if (product.IsOnSale == true)
{
List <SaleItem> sales = await this._saleItemRepository.GetByProductId(product.Id);
List <SaleItemViewModel> saleViews = new List <SaleItemViewModel>();
foreach (SaleItem sale in sales)
{
// if sale is valid
if (sale.ExpireDate > DateTime.Now)
{
SaleItemViewModel saleView = SaleItemConverter.Convert(sale);
saleViews.Add(saleView);
}
}
productView.Sales = saleViews;
}
productsView.Add(productView);
}
return(productsView);
}
private async Task <CustomProductViewModel> GetCustomSackProdctAsync(CancellationToken ct = default)
{
CustomProduct customSack = await this._customProductRepository.GetCustomSackAsync(ct);
List <MixCategory> mixCategories = await this._mixCategoryRepository.GetAllByProductIdAsync(customSack.Id);
foreach (MixCategory category in mixCategories)
{
category.Ingredients = await this._ingredientRepository.GetAllByMixCategoryIdAsync(category.Id, ct);
}
customSack.MixCategories = mixCategories;
CustomProductViewModel customSackView = CustomProductConverter.Convert(customSack);
if (customSackView.IsOnSale == true)
{
List <SaleItem> sales = await this._saleItemRepository.GetByCustomProductId(customSack.Id);
List <SaleItemViewModel> saleViews = new List <SaleItemViewModel>();
foreach (SaleItem sale in sales)
{
SaleItemViewModel saleView = SaleItemConverter.Convert(sale);
// if sale item is a promo code
if (sale.Type == OfferType.PromoCode)
{
// ensure promo code id exists on
if (String.IsNullOrEmpty(sale.PromoCodeId) == false)
{
PromoCodeViewModel promoViewModel = PromoCodeConverter.Convert(await this._promoCodeRepository.GetByIdAsync(sale.PromoCodeId, ct));
// check if promo is valid
if (promoViewModel.ExpireDate > DateTime.Now)
{
saleView.PromoCode = promoViewModel;
saleViews.Add(saleView);
}
}
}
else
{
// if sale is valid
if (sale.ExpireDate > DateTime.Now)
{
saleViews.Add(saleView);
}
}
}
customSackView.Sales = saleViews;
}
return(customSackView);
}
