Infrastructure/immich
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Code Issues Activity

wip: fix the mess that is the mobile database

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This commit is contained in:
Zack Pollard 2024-07-30 00:12:43 +01:00
parent d3aacbe74b
commit 675c64a22f
2 changed files with 12 additions and 7 deletions
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17
mobile/lib/entities/store.entity.dart
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@ -19,6 +19,7 @@ class Store {
/// Initializes the store (call exactly once per app start)
static void init(Isar db) {
print("Initializing store");
_db = db;
_populateCache();
_db.storeValues.where().build().watch().listen(_onChangeListener);
@ -59,6 +60,9 @@ class Store {
/// Removes the value synchronously from the cache and asynchronously from the DB
static Future<void> delete<T>(StoreKey<T> key) {
if (_cache[key.id] == null) return Future.value();
if(key.id == StoreKey.serverEndpoint.id) {
_log.info("Server endpoint changed to null");
}
_cache[key.id] = null;
return _db.writeTxn(() => _db.storeValues.delete(key.id));
}
@ -76,12 +80,12 @@ class Store {
/// updates the state if a value is updated in any isolate
static void _onChangeListener(List<StoreValue>? data) {
if (data != null) {
final dbValues = _db.txnSync(() => _db.storeValues.getAllSync(data.map((e) => e.id).toList()));
for (StoreValue value in data) {
final key = StoreKey.values.firstWhereOrNull((e) => e.id == value.id);
if (key != null) {
_cache[value.id] = value._extract(key);
} else {
_log.warning("No key available for value id - ${value.id}");
final dbValue = dbValues.firstWhere((e) => e?.id == value.id, orElse: () => null)?._extract(StoreKey.values[value.id]);
_cache[value.id] = dbValue;
if(value.id == StoreKey.serverEndpoint.id) {
_log.info("Server endpoint changed to ${value.strValue}");
}
}
}
@ -96,7 +100,8 @@ class StoreValue {
int? intValue;
String? strValue;
T? _extract<T>(StoreKey<T> key) {
T? _extract<T>(StoreKey<T>? key) {
if (key == null) return null;
switch (key.type) {
case const (int):
return intValue as T?;

2
mobile/lib/services/api.service.dart
View file

@ -70,7 +70,7 @@ class ApiService implements Authentication {
setEndpoint(endpoint);
// Save in hivebox for next startup
Store.put(StoreKey.serverEndpoint, endpoint);
await Store.put(StoreKey.serverEndpoint, endpoint);
return endpoint;
}