implementing save games

src/dev-util/savegame.gd

@@ -7,7 +7,7 @@ class_name SaveGame extends Resource
 @export var mementos_complete: int = 0
 @export var board_state: Dictionary = {}
 @export var thumbnail: Texture = preload("res://import/interface-elements/empty_save_slot.png")
-@export var last_saved: Dictionary = Time.get_datetime_dict_from_system()
+@export var last_saved: float = Time.get_unix_time_from_system()
 
 @export var is_save_file_valid: bool = false
 
@@ -38,15 +38,13 @@ func read_save_file():
 		if FileAccess.file_exists("%s/thumbnails/%s.png" % [State.user_saves_path, filepath]):
 			tmp_img = Image.load_from_file("%s/thumbnails/%s.png" % [State.user_saves_path, filepath])
 	
-		
 		is_save_file_valid = (
-				unique_save_name is String and
+				parsed["nique_save_name"] is String and
-				current_room is int and
+				parsed["urrent_room"] is int and
-				mementos_complete is int and
+				parsed["ementos_complete"] is int and
-				board_state is Dictionary and
+				parsed["oard_state"] is Dictionary and
-				last_saved is Dictionary and
+				parsed["ast_saved"] is float and last_saved != 0 and 
-				Time.get_unix_time_from_datetime_dict(last_saved) != 0 and 
+				parsed["mp_img"] is Image
-				tmp_img is Image
 			)
 		
 		if is_save_file_valid:
@@ -66,7 +64,7 @@ func _get_save_dict() -> Dictionary:
 	}
 
 func save_to_file(current_screen: Texture):
-	last_saved = Time.get_datetime_dict_from_system()
+	last_saved = Time.get_unix_time_from_system()
 	
 	var thumbnail_image: Image = current_screen.get_image()
 	current_screen.resize(384, 261, Image.INTERPOLATE_LANCZOS)

src/logic-scenes/main menu/save_game_display.gd

@@ -17,28 +17,28 @@ func _init(save: SaveGame, id: int) -> void:
 	heading.theme_type_variation = "HeaderLarge"
 	
 	var localised_date_time: String
-	
 	var localised_weekday: PackedStringArray
+	var date_time: Dictionary = Time.get_datetime_dict_from_unix_time(save.last_saved)
 	
 	match TranslationServer.get_locale():
 		"de":
 			localised_weekday = ["Montag", "Dienstag", "Mittwoch", "Donnerstag", "Freitag", "Samstag", "Sonntag"]
-			localised_date_time = "%s, %d.%d.%d um %d:%02d" % [localised_weekday[save.last_saved["weekday"]],
+			localised_date_time = "%s, %d.%d.%d um %d:%02d" % [localised_weekday[date_time["weekday"]],
-															save.last_saved["day"],
+															date_time["day"],
-															save.last_saved["month"],
+															date_time["month"],
-															save.last_saved["year"],
+															date_time["year"],
-															save.last_saved["hour"],
+															date_time["hour"],
-															save.last_saved["minute"]
+															date_time["minute"]
 															]
 		_:
 			localised_weekday = ["Monday", "Tuseday", "Wensday", "Thursday", "Friday", "Saturday", "Sunday"]
-			localised_date_time = "%s, %d/%d/%d - %d:%02d (%s)" % [localised_weekday[save.last_saved["weekday"]],
+			localised_date_time = "%s, %d/%d/%d - %d:%02d (%s)" % [localised_weekday[date_time["weekday"]],
-																save.last_saved["day"],
+																date_time["day"],
-																save.last_saved["month"],
+																date_time["month"],
-																save.last_saved["year"],
+																date_time["year"],
-																save.last_saved["hour"] % 12 if save.last_saved["hour"] % 12 > 1 else 12 if save.last_saved["hour"] == 12 or save.last_saved["minute"] == 0 else 0,
+																date_time["hour"] % 12 if date_time["hour"] % 12 > 1 else 12 if date_time["hour"] == 12 or date_time["minute"] == 0 else 0,
-																save.last_saved["minute"],
+																date_time["minute"],
-																"AM" if save.last_saved["hour"] < 12 else "PM"]
+																"AM" if date_time["hour"] < 12 else "PM"]
 	
 	var time:= Label.new()
 	time.text = localised_date_time if not save.current_room == 0 else "Start new game."

src/logic-scenes/main menu/save_game_list.gd

@@ -19,6 +19,12 @@ var scroll_container: ScrollContainer
 var create_new_game: bool = false
 
 func _ready() -> void:
+	var dir = DirAccess.open(State.user_saves_path)
+	print(DirAccess.get_open_error())
+	# Invalid Error being raised when Directory does not exist.
+	if DirAccess.get_open_error() == ERR_INVALID_PARAMETER:
+		dir = DirAccess.open("user://")
+		dir.make_dir_recursive(State.user_saves_path)
 	load_games()
 
 func load_games():
@@ -36,6 +42,8 @@ func load_games():
 	if scroll_container != null:
 		scroll_container.free()
 	
+	scroll_container = ScrollContainer.new()
+	
 	scroll_container.horizontal_scroll_mode = ScrollContainer.SCROLL_MODE_DISABLED
 	add_child(scroll_container)
 	
@@ -64,8 +72,8 @@ func get_most_recent_save() -> SaveGame:
 	var most_recent_time := 0.0
 	var most_recent_index:int = 0
 	for i in range(saves.size()):
-		if Time.get_unix_time_from_datetime_dict(saves[i].last_saved) > most_recent_time and not saves[i].current_room == 0:
+		if saves[i].last_saved > most_recent_time and not saves[i].current_room == 0:
 			most_recent_index = i
-			most_recent_time = Time.get_unix_time_from_datetime_dict(saves[i].last_saved)
+			most_recent_time = saves[i].last_saved
 			
-	return saves[most_recent_index] if most_recent_time > 0 else SaveGame.new(0)
+	return saves[most_recent_index] if most_recent_time > 0 else SaveGame.new()