Files
immich/mobile/lib/domain
Alex e4443fa43e chore: dart http foreground upload (#24883)
* feat: bring back manual backup

* expose iCloud retrieval progress

* wip

* unify http upload method, check for connectivity on iOS

* handle LivePhotos progress

* feat: speed calculation

* wip

* better upload detail page

* handle error

* handle error

* pr feedback

* feat: share intent upload

* feat: manual upload

* feat: manual upload progress

* chore: styling

* refactor

* refactor

* remove unused logs

* fix: background android backup

* feat: add error section

* remove complete section

* remove empty state and prevent slot jumps

* more refactor

* fix: background test

* chore: add metadata to foreground upload

* fix: email and name get reset in auth provider

* pr feedback

* remove version check for metadata field in upload payload

* chore: fix unit test

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Co-authored-by: shenlong-tanwen <139912620+shalong-tanwen@users.noreply.github.com>
2026-01-15 20:10:08 -06:00
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Domain Layer

This directory contains the domain layer of Immich. The domain layer is responsible for the business logic of the app. It includes interfaces for repositories, models, services and utilities. This layer should never depend on anything from the presentation layer or from the infrastructure layer.

Structure

  • Interfaces: These are the interfaces that define the contract for data operations.
  • Models: These are the core data classes that represent the business models.
  • Services: These are the classes that contain the business logic and interact with the repositories.
  • Utils: These are utility classes and functions that provide common functionalities used across the domain layer.
domain/
├── interfaces/
│   └── user.interface.dart
├── models/
│   └── user.model.dart
├── services/
│   └── user.service.dart
└── utils/
    └── date_utils.dart

Usage

The domain layer provides services that implement the business logic by consuming repositories through dependency injection. Services are exposed through Riverpod providers in the root providers directory.

// In presentation layer
final userService = ref.watch(userServiceProvider);
final user = await userService.getUser(userId);

The presentation layer should never directly use repositories, but instead interact with the domain layer through services.