Fetch information if the cache was recommended by the user from Okapi

cache.h

@@ -53,6 +53,7 @@ public:
 	float terr = 0;
 	int fav = 0;
 	int founds = 0;
+	bool recommended = 0; // was the cache recommended by that user?
 	std::string type;
 	std::string region;
 	std::string origin;

okapi.cpp

@@ -78,7 +78,7 @@ std::string Okapi::curl_post(const std::string& url, const std::string& post) co
 
 std::string Okapi::get_user_caches_json(const std::string& uuid, int count, int offset) const {
 	std::string service = url + OKAPI_logs;
-	std::string query = "consumer_key=" + key + "&user_uuid=" + uuid + "&fields=cache_code|type|date&limit=" + std::to_string(count) + "&offset=" + std::to_string(offset);
+	std::string query = "consumer_key=" + key + "&user_uuid=" + uuid + "&fields=cache_code|type|date|was_recommended&limit=" + std::to_string(count) + "&offset=" + std::to_string(offset);
 	return curl_post(service, query);
 }
 
@@ -173,6 +173,7 @@ Caches Okapi::get_user_caches(const std::string& uuid, int count) const {
 
 	struct extra_data {
 		std::tm date;
+		bool was_recommended;
 	};
 	std::map<std::string, extra_data> tmp_data; // holds data from logs which needs to be added to Caches later
 
@@ -191,7 +192,7 @@ Caches Okapi::get_user_caches(const std::string& uuid, int count) const {
 					// TODO need to take care of the time zone :/
 					ss >> std::get_time(&date, "%Y-%m-%dT%H:%M:%S+");
 					codes.push_back(el.value()["cache_code"].get<std::string>());
-					tmp_data[el.value()["cache_code"].get<std::string>()] = { date };
+					tmp_data[el.value()["cache_code"].get<std::string>()] = { date, el.value()["was_recommended"] };
 				}
 			}
 			off += j.size();
@@ -207,7 +208,7 @@ Caches Okapi::get_user_caches(const std::string& uuid, int count) const {
 					std::stringstream ss(el.value()["date"].get<std::string>());
 					ss >> std::get_time(&date, "%Y-%m-%dT%H-%M-%S");
 					codes.push_back(el.value()["cache_code"].get<std::string>());
-					tmp_data[el.value()["cache_code"].get<std::string>()] = { date };
+					tmp_data[el.value()["cache_code"].get<std::string>()] = { date, el.value()["was_recommended"] };
 				}
 			}
 			off += j.size();
@@ -225,6 +226,7 @@ Caches Okapi::get_user_caches(const std::string& uuid, int count) const {
 	for (auto& el : tmp_data) {
 		auto& it = mcc.at(el.first);
 		it.set_date(el.second.date);
+		it.recommended = el.second.was_recommended;
 	}
 
 	return cc;