adding specification for getting items (#403)
* items specification * adding specification for items
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@@ -22,7 +22,9 @@ namespace Microsoft.eShopWeb.ApplicationCore.Services
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public async Task AddItemToBasket(int basketId, int catalogItemId, decimal price, int quantity = 1)
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{
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var basket = await _basketRepository.GetByIdAsync(basketId);
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var basketSpec = new BasketWithItemsSpecification(basketId);
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var basket = await _basketRepository.FirstOrDefaultAsync(basketSpec);
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Guard.Against.NullBasket(basketId, basket);
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basket.AddItem(catalogItemId, price, quantity);
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@@ -53,7 +55,8 @@ namespace Microsoft.eShopWeb.ApplicationCore.Services
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public async Task SetQuantities(int basketId, Dictionary<string, int> quantities)
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{
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Guard.Against.Null(quantities, nameof(quantities));
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var basket = await _basketRepository.GetByIdAsync(basketId);
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var basketSpec = new BasketWithItemsSpecification(basketId);
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var basket = await _basketRepository.FirstOrDefaultAsync(basketSpec);
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Guard.Against.NullBasket(basketId, basket);
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foreach (var item in basket.Items)
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