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Organized LocalStorageService

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This commit is contained in:
Felix Kirchner
2025-07-07 23:47:55 +02:00
parent 4a6f69ab85
commit c279acfdeb
2 changed files with 19 additions and 14 deletions
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30
lib/services/local_storage_service.dart
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@@ -161,23 +161,23 @@ class LocalStorageService {
try {
final jsonString = await _readFileContent(path.files.single);
final jsonData = json.decode(jsonString) as List<dynamic>;
if (await validateJsonSchema(jsonString, true)) {
print(
'[local_storage_service.dart] Die Datei wurde erfolgreich als Liste validiert');
List<GameSession> tempList = jsonData
// Checks if the JSON String is in the gameList format
final jsonData = json.decode(jsonString) as List<dynamic>;
List<GameSession> importedList = jsonData
.map((jsonItem) =>
GameSession.fromJson(jsonItem as Map<String, dynamic>))
.toList();
for (GameSession s in tempList) {
for (GameSession s in importedList) {
importSession(s);
}
} else if (await validateJsonSchema(jsonString, false)) {
print(
'[local_storage_service.dart] Die Datei wurde erfolgreich als einzelnes Spiel validiert');
importSession(GameSession.fromJson(jsonData as Map<String, dynamic>));
// Checks if the JSON String is in the single game format
final jsonData = json.decode(jsonString) as Map<String, dynamic>;
importSession(GameSession.fromJson(jsonData));
} else {
return ImportStatus.validationError;
}
@@ -199,12 +199,12 @@ class LocalStorageService {
/// Imports a single game session into the gameList.
static Future<void> importSession(GameSession session) async {
if (gameManager.gameList.any((s) => s.id == session.id)) {
if (gameManager.gameExistsInGameList(session.id)) {
print(
'[local_storage_service.dart] Die Session mit der ID ${session.id} existiert bereits. Sie wird aktualisiert.');
gameManager.gameList.removeWhere((s) => s.id == session.id);
'[local_storage_service.dart] Die Session mit der ID ${session.id} existiert bereits. Sie wird überschrieben.');
gameManager.removeGameSessionById(session.id);
}
gameManager.gameList.add(session);
gameManager.addGameSession(session);
print(
'[local_storage_service.dart] Die Session mit der ID ${session.id} wurde erfolgreich importiert.');
}
@@ -218,6 +218,9 @@ class LocalStorageService {
}
/// Validates the JSON data against the schema.
/// This method checks if the provided [jsonString] is valid against the
/// JSON schema. It takes a boolean [isGameList] to determine
/// which schema to use (game list or single game).
static Future<bool> validateJsonSchema(
String jsonString, bool isGameList) async {
final String schemaString;
@@ -235,7 +238,8 @@ class LocalStorageService {
final result = schema.validate(jsonData);
if (result.isValid) {
print('[local_storage_service.dart] JSON ist erfolgreich validiert.');
print(
'[local_storage_service.dart] JSON ist erfolgreich validiert. Typ: ${isGameList ? 'Game List' : 'Single Game'}');
return true;
}
print(