This commit completes the Domain-Driven Design (DDD) refactoring, bringing the codebase into a stable, compilable, and fully tested state.
Key changes include:
- Refactored the `localization` service to use a Commands/Queries pattern, aligning it with the new architecture.
- Implemented the missing `GetAuthorBiography` query in the `localization` service to simplify resolver logic.
- Corrected GORM entity definitions for polymorphic relationships, changing `[]Translation` to `[]*Translation` to enable proper preloading of translations.
- Standardized the `TranslatableType` value to use the database table name (e.g., "works") instead of the model name ("Work") to ensure consistent data creation and retrieval.
- Updated GraphQL resolvers to exclusively use application services instead of direct repository access, fixing numerous build errors.
- Repaired all failing unit and integration tests by updating mock objects and correcting test data setup to reflect the architectural changes.
These changes resolve all outstanding build errors and test failures, leaving the application in a healthy and maintainable state.
This commit addresses a broken build state caused by a mid-stream architectural refactoring. The changes align the existing code with the new Domain-Driven Design (DDD-lite) structure outlined in `refactor.md`.
Key changes include:
- Defined missing domain interfaces for `Auth`, `Localization`, and `Search`.
- Refactored application services to use a `Commands` and `Queries` pattern.
- Updated GraphQL resolvers to call application services instead of accessing repositories directly.
- Fixed dependency injection in `cmd/api/main.go` by removing the non-existent `ApplicationBuilder` and manually instantiating services.
- Corrected numerous test files (`integration`, `unit`, and `repository` tests) to reflect the new architecture, including fixing mock objects and test suite setups.
- Added missing database migrations for test schemas to resolve "no such table" errors.
This effort successfully gets the application to a compilable state and passes a significant portion of the test suite, laying the groundwork for further development and fixing the remaining test failures.
This change introduces a service layer to encapsulate the business logic
for each domain aggregate. This will make the code more modular,
testable, and easier to maintain.
The following services have been created:
- author
- bookmark
- category
- collection
- comment
- like
- tag
- translation
- user
The main Application struct has been updated to use these new services.
The integration test suite has also been updated to use the new
Application struct and services.
This is a work in progress. The next step is to fix the compilation
errors and then refactor the resolvers to use the new services.
This commit introduces a new trending works feature to the application.
The feature includes:
- A new `Trending` domain model to store ranked works.
- An `UpdateTrending` method in the `AnalyticsService` that calculates a trending score for each work based on views, likes, and comments.
- A background job that runs hourly to update the trending works.
- A new `trendingWorks` query in the GraphQL API to expose the trending works.
- New tests for the trending feature, and fixes for existing tests.
This commit also includes a refactoring of the analytics repository to use a more generic `IncrementWorkCounter` method, and enhancements to the `WorkStats` and `TranslationStats` models with new metrics like `readingTime`, `complexity`, and `sentiment`.
This commit includes a major refactoring of the GORM many-to-many relationships to use explicit join tables, improving stability and compatibility with GORM's features.
It also implements a large number of previously unimplemented GraphQL mutations for core entities like Collections, Comments, Likes, and Bookmarks.
Key changes:
- Refactored polymorphic many-to-many relationships for Copyright and Monetization to use standard many-to-many with explicit join tables.
- Implemented GraphQL mutations for Collection, Comment, Like, and Bookmark entities, including input validation and authorization checks.
- Added comprehensive integration tests for all new features and refactored code.
- Refactored the GraphQL integration test suite to be type-safe, using generics for response handling as requested.
- Updated repository interfaces and implementations to support the new data model.
- Updated the TODO.md file to reflect the completed work.
The main changes are:
- Refactored the `Copyright` and `Monetization` relationships to use explicit join tables for each owning model, as per the "Option A" strategy. This fixes the GORM migration issues related to polymorphic many-to-many relationships.
- Created new join table structs (e.g., `WorkCopyright`, `AuthorCopyright`, `WorkMonetization`, etc.).
- Updated the domain models to use standard `gorm:"many2many"` tags with the new join tables.
- Refactored the `CopyrightRepository` and `MonetizationRepository` to use the new association-based logic.
- Updated the application services (`CopyrightCommands`, `CopyrightQueries`, `MonetizationCommands`, `MonetizationQueries`) to use the new repository methods.
- Consolidated all repository interfaces into a single `internal/domain/interfaces.go` file for better code organization.
- Added extensive integration tests for the new repository and application layer logic for `Copyrights` and `Monetizations`.
- Fixed the deletion logic for `WorkRepository` to correctly handle cascading deletes with SQLite.
- Updated the `TODO.md` file to mark the "Stabilize non-linguistics tests and interfaces" task as complete.
