Product IPricer.DoPrice(ProductSpec product, IEnumerable <CompetitorProduct> compProducts)
{
var cpgInFrequentOrder = compProducts.GroupBy(cp => cp.Price)
.OrderByDescending(cpg => cpg.Count())
.ThenBy(cpg => cpg.Key)
.FirstOrDefault();
return(new Product(product, cpgInFrequentOrder == null? CompetitivePricer.PriceReplacementIfPriceNotFound : cpgInFrequentOrder.Key));
}
public override Product DoPrice(ProductSpec product, IEnumerable <CompetitorProduct> compProducts)
{
var filtered = compProducts.Where(cp =>
cp.Price <GetAvgPricePlus50PercentageOfAverage(compProducts)
&&
cp.Price> GetAvgPriceMinus50PercentageOfAverage(compProducts));
return(base.DoPrice(product, filtered));
}
public override Product DoPrice(ProductSpec productSpec, IEnumerable <CompetitorProduct> compProducts)
{
Product product = base.DoPrice(productSpec, compProducts);
if (productSpec.Demand == SupplyDemandIndicator.High && productSpec.Supply == SupplyDemandIndicator.Low)
{
return(new Product(productSpec, product.Price + (product.Price * SupplyLowDemandHighDecorator.PercentageToAdd / 100)));
}
else
{
return(product);
}
}
public virtual Product DoPrice(ProductSpec product, IEnumerable <CompetitorProduct> compProducts)
{
return(pricer.DoPrice(product, compProducts));
}
public override Product DoPrice(ProductSpec product, IEnumerable <CompetitorProduct> compProducts)
{
var filtered = compProducts.Where(cp => cp.Price > compProducts.Average(cpForAverage => cpForAverage.Price) / 2);
return(base.DoPrice(product, filtered));
}
public Product(ProductSpec spec, double price)
{
this.Spec = spec;
this.Price = price;
}