private static FilterDetailsResult GetCachedFilterDetails(IStartPointAndLanguageAndPriceOptionParam param, WebPartner partner)
{
string filtersResultCacheKey = string.Format("cache_filterDetails[ln:{0}][p:{1}][sp:{2}][wp:{3}]", new object[]
{
param.Language,
partner.id,
param.StartPoint.HasValue ? param.StartPoint.ToString() : "-",
param.WithoutPrice
});
FilterDetailsResult result = HttpContext.Current.Cache[filtersResultCacheKey] as FilterDetailsResult;
if (result == null || Settings.IsCacheDisabled)
{
result = new FilterDetailsResult();
System.Collections.Generic.List <CatalogExcursionMinPrice> excursions = ExcursionProvider.FindExcursions(param.Language, partner.id, null, null, null, param.StartPoint, null, null, null, null, null, null, null, null, param.WithoutPrice);
result.categorygroups = ExcursionProvider.BuildFilterCategories(excursions, null);
// result.departures = ExcursionProvider.BuildFilterDepartures(excursions, null);
result.languages = ExcursionProvider.BuildFilterLanguages(excursions, null);
result.durations = ExcursionProvider.BuildFilterDurations(excursions);
System.Collections.Generic.List <CatalogFilterLocationItem> destinations = ExcursionProvider.BuildFilterDestinations(excursions, null);
if (destinations != null)
{
result.destinations = new System.Collections.Generic.List <CatalogFilterLocationWithStateItem>();
if (destinations.Count > 0)
{
ExcursionProvider.LoadStatesResult stateResult = ExcursionProvider.LoadStatesForPoints(param.Language, (
from m in destinations
select m.id).ToArray <int>());
foreach (CatalogFilterLocationItem item in destinations)
{
int stateId;
if (stateResult.Links.TryGetValue(item.id, out stateId))
{
result.destinations.Add(new CatalogFilterLocationWithStateItem(item, stateId.ToString()));
}
else
{
result.destinations.Add(new CatalogFilterLocationWithStateItem(item, null));
}
}
result.destinationstates = stateResult.States;
}
}
HttpContext.Current.Cache.Add(filtersResultCacheKey, result, null, System.DateTime.Now.AddMinutes(10.0), Cache.NoSlidingExpiration, CacheItemPriority.Normal, null);
}
return(result);
}
public DestinationsAndCategoryGroupsResult DestinationsAndCategoryGroups([FromUri] DestinationAndCategoryParam param)
{
if (param == null)
{
throw new ArgumentNullException("param");
}
WebPartner partner = UserToolsProvider.GetPartner(param);
if (!(param.StartPoint.HasValue || (param.StartPointAlias == null)))
{
param.sp = new int?(CatalogProvider.GetGeoPointIdByAlias(param.StartPointAlias));
}
DestinationsAndCategoryGroupsResult result = new DestinationsAndCategoryGroupsResult();
FilterDetailsResult cachedFilterDetails = GetCachedFilterDetails(param, partner);
result.destinationstates = cachedFilterDetails.destinationstates;
result.categorygroups = ExcursionProvider.GetCategoriesByGroup(param.Language, param.StartPoint);
return(result);
}
