props/Props/Extensions/ProductListingExtensions.cs

17 lines
653 B
C#
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using Microsoft.AspNetCore.Builder;
using Props.Shop.Framework;
namespace Props.Extensions
{
public static class ProductListingExtensions
{
public static float? GetRatingToPriceRatio(this ProductListing productListing)
{
int reviewFactor = productListing.ReviewCount.HasValue ? productListing.ReviewCount.Value : 1;
int purchaseFactor = productListing.PurchaseCount.HasValue ? productListing.PurchaseCount.Value : 1;
return (productListing.Rating * (reviewFactor > purchaseFactor ? reviewFactor : purchaseFactor)) / (productListing.LowerPrice * productListing.UpperPrice);
}
}
}