public virtual CustomerRequiredProduct GetReplacementForRequiredProduct(CustomerRequiredProduct oldProduct)
{
if (CustomerRequiredProducts == null)
{
_logger.LogWarning($"{GetType().Name}: _customerRequiredProducts is null while trying to replace its product");
return(null);
}
if (CustomerRequiredProducts.Count == 0)
{
_logger.LogWarning($"{GetType().Name}: _customerRequiredProducts is empty while trying to replace its product");
return(null);
}
if (CustomerRequiredProducts.All(x => x != oldProduct))
{
_logger.LogWarning($"{GetType().Name}: _customerRequiredProducts cannot find product that is being replaced");
return(null);
}
return(_requiredProductStrategy.ReplaceProduct(oldProduct, ShopsData));
}
public decimal GetCurrentPrice(CustomerRequiredProduct customerNeededProduct)
{
return(Math.Min(
customerNeededProduct.StartingPrice +
customerNeededProduct.ShopsVisited * customerNeededProduct.StartingPrice / 10, _maxPriceToPay));
}