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Persist the maxUpdationTime for all collections (factoring in the deleted ones)

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This commit is contained in:
Vishnu Mohandas 2021-02-08 20:17:19 +05:30
parent 2d8bb6e926
commit 3169962738
1 changed files with 8 additions and 1 deletions
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9
lib/services/collections_service.dart
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@ -23,6 +23,7 @@ import 'package:shared_preferences/shared_preferences.dart';
class CollectionsService {
static final _collectionSyncTimeKeyPrefix = "collection_sync_time_";
static final _collectionsSyncTimeKey = "collections_sync_time";
final _logger = Logger("CollectionsService");
@ -55,11 +56,13 @@ class CollectionsService {
Future<List<Collection>> sync() async {
_logger.info("Syncing");
final lastCollectionUpdationTime =
await _db.getLastCollectionUpdationTime();
_prefs.getInt(_collectionsSyncTimeKey) ?? 0;
// Might not have synced the collection fully
final fetchedCollections =
await _fetchCollections(lastCollectionUpdationTime ?? 0);
final updatedCollections = List<Collection>();
int maxUpdationTime = lastCollectionUpdationTime;
for (final collection in fetchedCollections) {
if (collection.isDeleted) {
await _filesDB.deleteCollection(collection.id);
@ -69,8 +72,12 @@ class CollectionsService {
} else {
updatedCollections.add(collection);
}
maxUpdationTime = collection.updationTime > maxUpdationTime
? collection.updationTime
: maxUpdationTime;
}
await _db.insert(updatedCollections);
_prefs.setInt(_collectionsSyncTimeKey, maxUpdationTime);
final collections = await _db.getAllCollections();
for (final collection in collections) {
_cacheCollectionAttributes(collection);