brick_offline_first_with_graphql workflow

OfflineFirstWithGraphqlRepository streamlines the GraphQL integration with an OfflineFirstRepository. A serial queue is included to track GraphQL mutations in a separate SQLite database, only removing requests when a response is returned from the host (i.e. the device has lost internet connectivity).

The OfflineFirstWithGraphql domain uses all the same configurations and annotations as OfflineFirst.

Models

ConnectOfflineFirstWithGraphql

@ConnectOfflineFirstWithGraphql decorates the model that can be serialized by GraphQL and SQLite. Offline First does not have configuration at the class level and only extends configuration held by its providers:

@ConnectOfflineFirstWithGraphql(
  graphqlConfig: GraphqlSerializable(),
  sqliteConfig: SqliteSerializable(),
)
class MyModel extends OfflineFirstModel {}

FAQ

Why can't I declare a model argument?

Due to an open analyzer bug, a custom model cannot be passed to the repository as a type argument.

Unsupported Field Types

  • Any unsupported field types from GraphqlProvider or SqliteProvider
  • Future iterables of future models (i.e. Future<List<Future<Model>>>.

Libraries

offline_first_with_graphql