private static string RefinementString(SearchRecommendationRefinement refinement, int index)
{
string output = $"{refinement.id}-{index}";
if (!string.IsNullOrEmpty(refinement.source))
{
output += ("-" + refinement.source);
}
return(output);
}
public static void AddBrowseExploreParams(this FoursquareRequest req, SearchRecommendationFilters filters = null,
FoursquareLocation currentLocation = null, FoursquareLocation location = null, FoursquareLocation ne = null, FoursquareLocation sw = null,
string near = null, string nearGeoId = null)
{
if (filters != null)
{
if (!string.IsNullOrEmpty(filters.query))
{
req.AddParam("query", filters.query);
}
if (filters.intent != null)
{
req.AddParam("intent", filters.intent.id);
}
if (filters.subintent != null)
{
req.AddParam("subintent", filters.subintent.id);
}
if (filters.openAt != null)
{
if (filters.openAt.openNow)
{
req.AddParam("openNow", "1");
}
else if (filters.openAt.localDay >= 0 && !string.IsNullOrEmpty(filters.openAt.localTime))
{
req.AddParam("localDay", filters.openAt.localDay == 0 ? "7" : filters.openAt.localDay.ToString());
req.AddParam("localTime", filters.openAt.localTime);
}
}
if (filters.refinements != null && filters.refinements.Count > 0)
{
var refinements = new Dictionary <string, string>();
for (int i = 0; i < filters.refinements.Count; i++)
{
SearchRecommendationRefinement item = filters.refinements[i];
if (!string.IsNullOrEmpty(item.groupType))
{
if (refinements.ContainsKey(item.groupType))
{
string val = refinements[item.groupType];
refinements[item.groupType] = val + "," + RefinementString(item, i);
}
else
{
refinements.Add(item.groupType, RefinementString(item, i));
}
}
}
foreach (var item in refinements.Keys)
{
req.AddParam(item, refinements[item]);
}
}
}
if (ne == null && sw == null)
{
req.AddLocationParams(location);
if (!string.IsNullOrEmpty(near))
{
req.AddParam("near", near);
if (!string.IsNullOrEmpty(nearGeoId))
{
req.AddParam("nearGeoId", nearGeoId);
}
}
}
else
{
req.AddParam("ne", LatLngFromLocation(ne));
req.AddParam("sw", LatLngFromLocation(sw));
}
if (currentLocation != null)
{
req.AddParam("userll", LatLngFromLocation(currentLocation));
}
}
