Custom teleport sub tab (#1652)

src/services/custom_teleport/custom_teleport_service.cpp

@@ -0,0 +1,114 @@
+#include "custom_teleport_service.hpp"
+
+#include "util/notify.hpp"
+
+namespace big
+{
+	std::filesystem::path custom_teleport_service::get_telelocations_file_path()
+	{
+		return g_file_manager.get_project_file("telelocations.json").get_path();
+	}
+
+	std::vector<telelocation> custom_teleport_service::saved_locations_filtered_list(std::string filter)
+	{
+		std::vector<telelocation> filterlist{};
+
+		static auto to_lower = [=](std::string text) -> std::string {
+			std::transform(text.begin(), text.end(), text.begin(), ::tolower);
+			return text;
+		};
+
+		for (auto& location : all_saved_locations | std::views::values | std::views::join)
+			if (to_lower(location.name).find(to_lower(filter)) != std::string::npos)
+				filterlist.push_back(location);
+
+		return filterlist;
+	}
+
+	bool custom_teleport_service::fetch_saved_locations()
+	{
+		all_saved_locations.clear();
+
+		auto path = get_telelocations_file_path();
+		std::ifstream file(path, std::ios::binary);
+
+		try
+		{
+			if (!file.is_open())
+				return false;
+
+			nlohmann::json j;
+			file >> j;
+			all_saved_locations = j.get<std::map<std::string, std::vector<telelocation>>>();
+
+			return true;
+		}
+		catch (const std::exception& e)
+		{
+			LOG(WARNING) << "Failed fetching saved locations: " << e.what() << '\n';
+			return false;
+		}
+
+		return false;
+	}
+
+	bool custom_teleport_service::save_new_location(const std::string& category, telelocation t)
+	{
+		const auto& pair = all_saved_locations.insert({category, {t}});
+		if (!pair.second)
+		{
+			pair.first->second.push_back(t);
+		}
+
+		auto path = get_telelocations_file_path();
+
+		std::ofstream file_out(path, std::ofstream::trunc | std::ofstream::binary);
+		if (!file_out.is_open())
+			return false;
+
+		nlohmann::json j = all_saved_locations;
+		file_out << j.dump(4);
+		file_out.close();
+
+		g_notification_service->push_success("Custom Teleport", std::format("Succesfully saved location {}", t.name));
+
+		return true;
+	}
+
+	bool custom_teleport_service::delete_saved_location(const std::string& category, const std::string& location_name)
+	{
+		auto path = get_telelocations_file_path();
+
+		const auto& it = all_saved_locations.find(category);
+		if (it == all_saved_locations.end())
+			return false;
+
+		std::erase_if(it->second, [location_name](telelocation t) {
+			return t.name == location_name;
+		});
+
+		if (!it->second.size())
+		{
+			all_saved_locations.erase(category);
+		}
+
+		std::ofstream file_out(path, std::ofstream::trunc | std::ofstream::binary);
+		if (!file_out.is_open())
+			return false;
+
+		nlohmann::json j = all_saved_locations;
+		file_out << j.dump(4);
+		file_out.close();
+
+		return true;
+	}
+
+	telelocation* custom_teleport_service::get_saved_location_by_name(std::string name)
+	{
+		for (auto& loc : g_custom_teleport_service.saved_locations_filtered_list())
+			if (loc.name == name)
+				return &loc;
+
+		return nullptr;
+	}
+}

src/services/custom_teleport/custom_teleport_service.hpp

@@ -0,0 +1,29 @@
+#include "file_manager.hpp"
+#include "util/teleport.hpp"
+
+namespace big
+{
+	struct telelocation
+	{
+		std::string name;
+		float x, y, z;
+	};
+
+	NLOHMANN_DEFINE_TYPE_NON_INTRUSIVE(telelocation, name, x, y, z);
+
+	class custom_teleport_service
+	{
+	public:
+		std::map<std::string, std::vector<telelocation>> all_saved_locations;
+		bool fetch_saved_locations();
+		bool save_new_location(const std::string& category, telelocation t);
+		bool delete_saved_location(const std::string& category, const std::string& location_name);
+		telelocation* get_saved_location_by_name(std::string);
+		std::vector<telelocation> saved_locations_filtered_list(std::string filter = "");
+
+	private:
+		std::filesystem::path get_telelocations_file_path();
+	};
+
+	inline custom_teleport_service g_custom_teleport_service;
+}

src/services/gui/gui_service.hpp

@@ -11,6 +11,7 @@ namespace big
 		SELF,
 		WEAPONS,
 		TELEPORT,
+		CUSTOM_TELEPORT,
 		MOBILE,
 		OUTFIT_EDITOR,
 		OUTFIT_SLOTS,
@@ -86,7 +87,10 @@ namespace big
 		            {
 						{TAB_DECL(WEAPONS), view::weapons}},
 						{TAB_DECL(MOBILE), view::mobile}},
-						{TAB_DECL(TELEPORT), view::teleport}},
+						{TAB_DECL(TELEPORT), view::teleport,
+						{
+							{TAB_DECL(CUSTOM_TELEPORT), view::custom_teleport}},
+						}}},
 						{TAB_DECL(OUTFIT_EDITOR), view::outfit_editor}},
 		                {TAB_DECL(OUTFIT_SLOTS), view::outfit_slots}},
 		            },
@@ -178,4 +182,4 @@ namespace big
 	};
 
 	inline gui_service* g_gui_service{};
-}
+}