BeforeSyncTCollectionService<T extends TWriteableId, API extends TFirestoreApi<T>> class abstract

A collection service that allows notification before synchronizing data.

Extends TCollectionService to provide a hook for notifying before the local state is updated with new data from Firestore.

Type Parameters:

  • T - The document type, must extend TWriteableId
  • API - The Firestore API type, must extend TFirestoreApi
Inheritance

Constructors

BeforeSyncTCollectionService({required API api})
Creates a new BeforeSyncTCollectionService instance.

Properties

analytics → TAnalytics
Provides the configured TAnalytics functionality through the Turbolytics mixin per type of D.
latefinalinherited
api → API
The Firestore API instance used for remote operations.
finalinherited
cachedUserId ↔ String?
The ID of the currently authenticated user.
getter/setter pairinherited
docsPerId → ValueListenable<Map<String, T>>
Value listenable for the document collection state.
no setterinherited
docsPerIdNotifier → TNotifier<Map<String, T>>
Local state for documents, indexed by their IDs.
finalinherited
hasDocs → bool
Whether the collection has any documents.
no setterinherited
hashCode → int
The hash code for this object.
no setterinherited
isReady → Future<void>
Future that completes when the service is ready to use.
no setterinherited
listenable → Listenable
Listenable for the document collection state.
no setterinherited
location → String
Used to define the location of Turbolytics logging and implementation.
no setterinherited
log → TLog
Used to provide all logging capabilities.
latefinalinherited
onAuth ↔ FutureOr<void> Function(User user)?
Called when a user is authenticated.
getter/setter pairinherited
onData → Future<void> Function(List<T>? value, User? user)
Handles incoming data updates from Firestore with pre-sync notification.
no setteroverride
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
stream → FutureOr<Stream<List<T>?>> Function(User user)
Returns a stream of data for the authenticated user.
no setterinherited

Methods

analyticsAs<A extends TAnalytics>() → A
Provides the configured TAnalytics functionality through the Turbolytics mixin per type of A.
inherited
beforeSyncNotifyUpdate(List<T> docs) → Future<void>
Called before the local state is updated with new data.
createDoc({Transaction? transaction, required CreateDocDef<T> doc, bool doNotifyListeners = true}) → Future<TurboResponse<T>>
Creates a new document both locally and in Firestore.
inherited
createDocs({Transaction? transaction, required List<CreateDocDef<T>> docs, bool doNotifyListeners = true}) → Future<TurboResponse<List<T>>>
Creates multiple documents both locally and in Firestore.
inherited
createLocalDoc({required CreateDocDef<T> doc, bool doNotifyListeners = true}) → T
Creates a new document in local state.
inherited
createLocalDocs({required List<CreateDocDef<T>> docs, bool doNotifyListeners = true}) → List<T>
Creates multiple new documents in local state.
inherited
deleteDoc({required String id, bool doNotifyListeners = true, Transaction? transaction}) → Future<TurboResponse<void>>
Deletes a document both locally and from Firestore.
inherited
deleteDocs({Transaction? transaction, required List<String> ids, bool doNotifyListeners = true}) → Future<TurboResponse<void>>
Deletes multiple documents both locally and from Firestore.
inherited
deleteLocalDoc({required String id, bool doNotifyListeners = true}) → void
Deletes a document from local state.
inherited
deleteLocalDocs({required List<String> ids, bool doNotifyListeners = true}) → void
Deletes multiple documents from local state.
inherited
dispose() → Future<void>
Disposes of the service by cleaning up resources.
inherited
exists(String id) → bool
Whether a document with the given ID exists.
inherited
findById(String id) → T
Finds a document by its ID. Throws if not found.
inherited
getCustomClaim<T>(String key, {T? defaultValue}) → T?
Returns a specific custom claim by key.
inherited
getCustomClaims() → Map<String, dynamic>?
Returns all custom claims from the cached token.
inherited
getTokenResult() → Future<IdTokenResult?>
Returns the cached token result with claims.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
onDone(int nrOfRetry, int maxNrOfRetry) → void
Called when the stream is done.
inherited
onError(TFirestoreException error) → void
Called when a stream error occurs.
inherited
rebuild() → void
Forces a rebuild of the local state.
inherited
resetAndTryInitialiseStream() → Future<void>
Resets and reinitialized the stream.
inherited
toString() → String
A string representation of this object.
inherited
tryFindById(String? id) → T?
Finds a document by its ID. Returns null if not found.
inherited
tryHandleFirebaseAuthException<T>({required FirebaseAuthException firebaseAuthException, required TLog log}) → TurboResponse<T>
Handles Firebase Authentication exceptions and converts them to TurboResponse.
inherited
tryInitialiseStream() → Future<void>
Initializes the authentication state stream and data synchronization.
inherited
turboVars<V extends TAuthVars>({String? id}) → V
Returns a new instance of V with basic variables filled in.
inherited
updateDoc({Transaction? transaction, required String id, required UpdateDocDef<T> doc, TWriteableId remoteUpdateRequestBuilder(T doc)?, bool doNotifyListeners = true}) → Future<TurboResponse<T>>
Updates a document both locally and in Firestore.
inherited
updateDocs({Transaction? transaction, required List<String> ids, required UpdateDocDef<T> doc, bool doNotifyListeners = true}) → Future<TurboResponse<List<T>>>
Updates multiple documents both locally and in Firestore.
inherited
updateLocalDoc({required String id, required UpdateDocDef<T> doc, bool doNotifyListeners = true}) → T
Updates an existing document in local state.
inherited
updateLocalDocs({required List<String> ids, required UpdateDocDef<T> doc, bool doNotifyListeners = true}) → List<T>
Updates multiple existing documents in local state.
inherited
upsertDoc({Transaction? transaction, required String id, required UpsertDocDef<T> doc, TSerializable remoteUpdateRequestBuilder(T doc)?, bool doNotifyListeners = true}) → Future<TurboResponse<T>>
Upserts (updates or inserts) a document both locally and in Firestore.
inherited
upsertDocs({Transaction? transaction, required List<String> ids, required UpsertDocDef<T> doc, bool doNotifyListeners = true}) → Future<TurboResponse<List<T>>>
Upserts (updates or inserts) multiple documents both locally and in Firestore.
inherited
upsertLocalDoc({required String id, required UpsertDocDef<T> doc, bool doNotifyListeners = true}) → T
Upserts (updates or inserts) a document in local state.
inherited
upsertLocalDocs({required List<String> ids, required UpsertDocDef<T> doc, bool doNotifyListeners = true}) → List<T>
Upserts (updates or inserts) multiple documents in local state.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited