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feat: Implement batch insertion for Pokémon and utilize it for more efficient initial data synchronization.

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This commit is contained in:
Maxiwere45 2026-03-17 15:09:41 +01:00
parent fbf37e6861
commit 112d0136c9
2 changed files with 20 additions and 7 deletions
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15
lib/database/pokedex_database.dart
View File

@ -43,6 +43,21 @@ class PokedexDatabase {
onDatabaseUpdate.value++; onDatabaseUpdate.value++;
} }
// Méthode qui permet d'insérer plusieurs Pokémon d'un coup (plus performant)
static Future<void> batchInsertPokemon(List<Pokemon> pokemonList) async {
Database db = await getDatabase();
Batch batch = db.batch();
for (var pokemon in pokemonList) {
batch.insert(
'pokemon',
pokemon.toJson(),
conflictAlgorithm: ConflictAlgorithm.replace,
);
}
await batch.commit(noResult: true);
onDatabaseUpdate.value++;
}
// Méthode qui permet de récupérer la liste des pokémons dans la base de données // Méthode qui permet de récupérer la liste des pokémons dans la base de données
static Future<List<Pokemon>> getPokemonList() async { static Future<List<Pokemon>> getPokemonList() async {
Database database = await getDatabase(); Database database = await getDatabase();

12
lib/pages/pokemon_list.dart
View File

@ -38,18 +38,16 @@ class _PokemonListPageState extends State<PokemonListPage> {
final count = await PokedexDatabase.getCaughtCount(); final count = await PokedexDatabase.getCaughtCount();
// Check if database is empty for initial sync // Check if database needs sync (less than 1025 pokemon)
List<Pokemon> localData = await PokedexDatabase.getPokemonList(); List<Pokemon> localData = await PokedexDatabase.getPokemonList();
if(localData.isEmpty) { if (localData.length < 1025) {
try { try {
final List<Pokemon> remoteData = await PokemonApi.getAllPokemon(); final List<Pokemon> remoteData = await PokemonApi.getAllPokemon();
// Insert all // Insert all missing pokemon using batch for performance
for (var p in remoteData) { await PokedexDatabase.batchInsertPokemon(remoteData);
await PokedexDatabase.insertPokemon(p);
}
localData = await PokedexDatabase.getPokemonList(); localData = await PokedexDatabase.getPokemonList();
} catch (e) { } catch (e) {
debugPrint(e.toString()); debugPrint('Sync Error: $e');
} }
} }