/// <summary>
/// Refreshes the price filters based on the list of items fed to it
/// used in the list class to create and then filter lists of items.
/// </summary>
/// <param name="item_list">The item_list.</param>
/// <param name="priceRanges">The price ranges.</param>
/// <returns></returns>
private static List<Dictionary<string, object>> GetPriceFilters(List<Commerce.Item> item_list,
List<decimal> priceRanges)
{
List<Dictionary<string, object>> priceFilters = new List<Dictionary<string, object>>();
int ptotal = priceRanges.Count;
priceRanges.Sort(delegate(decimal p1, decimal p2) {
return p1.CompareTo(p2);
});
for(int x = 0; ptotal > x; x++) {
/* figure out the range */
decimal low = 0;
decimal high = 0;
bool highest = false;
if(x == 0) {
low = 0;
high = priceRanges[x];
} else if(x == ptotal - 1) {
low = priceRanges[x];
high = decimal.MaxValue;
highest = true;
} else {
low = priceRanges[x];
high = priceRanges[x + 1];
}
List<Commerce.Item> currentPriceList = item_list.FindAll(delegate(Commerce.Item itm) {
/* figure out the effective price */
decimal ePrice = itm.GetEffectivePrice();
return ePrice > low && ePrice < high;
});
Dictionary<string, object> l = new Dictionary<string, object>();
/* find the highest value item */
decimal maxValue = 0;
foreach(Commerce.Item _i in currentPriceList) {
decimal p = _i.GetEffectivePrice();
maxValue = p > maxValue ? p : maxValue;
}
l.Add("id", priceRanges[x]);
l.Add("low", low);
l.Add("high", highest ? maxValue : high);
l.Add("list", currentPriceList);
l.Add("count", currentPriceList.Count);
priceFilters.Add(l);
}
return priceFilters;
}
/// <summary>
/// Gets the best shipment.
/// </summary>
/// <param name="shipments">The shipments.</param>
/// <returns></returns>
public static Commerce.Shipment GetBestShipment(List<Commerce.Shipment> shipments)
{
/* check for voided numbers and add them to a list */
List<string> voidedTrackingNumbers = new List<string>();
List<Commerce.Shipment> unvoidedShipments = new List<Commerce.Shipment>();
foreach(Commerce.Shipment shipment in shipments) {
string voidStatus = shipment.VoidStatus.Trim().ToLower();
if(voidStatus == "y" || voidStatus == "true" || voidStatus == "voided" || voidStatus == "void" || voidStatus == "yes") {
voidedTrackingNumbers.Add(shipment.Tracking);
}
}
/* go through again and find all the shipments (hopefully just one) that are not voided */
foreach(Commerce.Shipment shipment in shipments) {
bool addShip = true;
foreach(string trackingNo in voidedTrackingNumbers) {
if(trackingNo == shipment.Tracking) {
addShip = false;
}
}
if(addShip) {
unvoidedShipments.Add(shipment);
}
}
/* there's more than one? Than try and find the lead tracking number */
if(unvoidedShipments.Count > 1) {
unvoidedShipments.Sort(delegate(Commerce.Shipment s1, Commerce.Shipment s2) {
int t1 = 0;
int t2 = 0;
try {
if(s1.Tracking.Length > 4) {
int.TryParse(s1.Tracking.Substring(1, 5), out t1);
}
if(s2.Tracking.Length > 4) {
int.TryParse(s2.Tracking.Substring(1, 5), out t2);
}
} catch(Exception e) {
(e.Message).Debug(8);
}
return t1.CompareTo(t2);
});
}
return unvoidedShipments[0];
}
