/// <summary>
/// Find the best price given the price break
/// </summary>
/// <param name="desiredCurrency">The 3 character currency code</param>
/// <param name="offer">The offer to search within</param>
/// <param name="qty">The quantity to search for (i.e. QTY required)</param>
/// <param name="ignoreMoq">Indicates if the MOQ should be considered when looking up pricing</param>
/// <returns>The minimum price available for the specified QTY, in Current-Culture string format</returns>
public static string OffersMinPrice(string desiredCurrency, ApiV4Schema.PartOffer offer, int qty, bool ignoreMoq)
{
if (string.IsNullOrEmpty(desiredCurrency) || (offer == null))
{
return(string.Empty);
}
double priceMin = double.MaxValue;
if (offer.prices.Keys.Contains(desiredCurrency))
{
string prices = offer.prices[desiredCurrency];
if (!string.IsNullOrEmpty(prices))
{
// Get price info
var priceInfo = JsonConvert.DeserializeObject <dynamic>(prices);
bool mouserSpecialCase = ((offer.seller.name == "Mouser") && (priceInfo.Count == 1) && (priceInfo[0][0] == 1));
for (int i = 0; (priceInfo != null) && (i < priceInfo.Count); i++)
{
try
{
int priceTupleQty = Convert.ToInt32(priceInfo[i][0], CultureInfo.CreateSpecificCulture("en-US"));
double priceTuplePrice = Convert.ToDouble(priceInfo[i][1], CultureInfo.CreateSpecificCulture("en-US"));
if (mouserSpecialCase)
{
if (qty >= priceTupleQty)
{
priceMin = priceTuplePrice;
}
}
else if (qty >= priceTupleQty)
{
if (ignoreMoq || (string.IsNullOrEmpty(offer.moq) || (qty >= Convert.ToInt32(offer.moq, CultureInfo.CreateSpecificCulture("en-US")))))
{
if (priceTuplePrice < priceMin)
{
priceMin = priceTuplePrice;
}
}
}
}
catch (FormatException) { /* Do nothing */ }
catch (OverflowException) { /* Do nothing */ }
}
}
}
if (priceMin == double.MaxValue)
{
return(string.Empty);
}
else
{
return(priceMin.ToString("F5", CultureInfo.CurrentCulture));
}
}
/// <summary>
/// Find the preferred currency, or whatever else
/// </summary>
/// <param name="desiredCurrency">The desired currency to get the price breaks from</param>
/// <param name="offer">The offer to search within</param>
/// <returns>Currency string</returns>
public static string FindPreferredCurrency(string desiredCurrency, ApiV4Schema.PartOffer offer)
{
string ret = string.Empty;
foreach (string currency in offer.prices.Keys)
{
string prices = offer.prices[currency];
if (!string.IsNullOrEmpty(prices))
{
if (currency == desiredCurrency)
{
// We found at least one price with the specified currency, so return it.
return(desiredCurrency);
}
else
{
// Well, we didn't find what we were looking for, but at least give something.
ret = currency;
}
}
}
return(ret);
}