MAKE

Make/2048/saveresource.cpp

@@ -0,0 +1,48 @@
+#include "saveresource.hpp"
+#include "gameboard.hpp"
+#include <fstream>
+
+namespace Game {
+namespace Saver {
+namespace {
+
+bool generateFilefromPreviousGameStatisticsData(std::ostream &os,
+                                                const GameBoard &gb) {
+  os << gb.score << ":" << MoveCountOnGameBoard(gb);
+  return true;
+}
+
+bool generateFilefromPreviousGameStateData(std::ostream &os,
+                                           const GameBoard &gb) {
+  os << printStateOfGameBoard(gb);
+  return true;
+}
+
+void saveToFilePreviousGameStateData(std::string filename,
+                                     const GameBoard &gb) {
+  std::ofstream stateFile(filename, std::ios_base::app);
+  generateFilefromPreviousGameStateData(stateFile, gb);
+}
+
+void saveToFilePreviousGameStatisticsData(std::string filename,
+                                          const GameBoard &gb) {
+  std::ofstream stats(filename, std::ios_base::app);
+  generateFilefromPreviousGameStatisticsData(stats, gb);
+}
+
+} // namespace
+
+void saveGamePlayState(GameBoard gb) {
+  // Currently two datafiles for now.
+  // Will be merged into one datafile in a future PR.
+  constexpr auto filename_game_data_state = "../data/previousGame";
+  constexpr auto filename_game_data_statistics = "../data/previousGameStats";
+  std::remove(filename_game_data_state);
+  std::remove(filename_game_data_statistics);
+
+  saveToFilePreviousGameStateData(filename_game_data_state, gb);
+  saveToFilePreviousGameStatisticsData(filename_game_data_statistics, gb);
+}
+
+} // namespace Saver
+} // namespace Game