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blog.pyaqa.ru/app/application/use_cases/__init__.py
Sergey Vanyushkin 7ff3fa0992
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feat: add comments feature with nested replies and recursive rendering
Implement full comments system: domain entities (Comment, CommentLike),
value objects (CommentContent), use cases (CRUD, like toggle), SQLAlchemy
repository, API v1 endpoints, web UI with comment form and nested replies,
i18n translations (EN/RU/FR/DE), and E2E tests.

Fix nested reply (reply-to-reply) not displaying — the flat reply_comments
dict was only queried for top-level comment IDs, so deeply nested replies
were saved to DB (incrementing comment count) but never rendered. Switch
to a recursive Jinja2 macro that renders any nesting depth.
2026-05-11 15:34:20 +03:00

32 lines
1.2 KiB
Python

"""Use cases.
This module re-exports all application use cases that implement
business logic operations for the blog API.
"""
from app.application.use_cases.create_comment import CreateCommentUseCase
from app.application.use_cases.create_post import CreatePostUseCase
from app.application.use_cases.delete_comment import DeleteCommentUseCase
from app.application.use_cases.delete_post import DeletePostUseCase
from app.application.use_cases.get_post import GetPostUseCase
from app.application.use_cases.list_comments import ListCommentsUseCase
from app.application.use_cases.list_posts import ListPostsUseCase
from app.application.use_cases.publish_post import PublishPostUseCase
from app.application.use_cases.toggle_comment_like import ToggleCommentLikeUseCase
from app.application.use_cases.toggle_like import TogglePostLikeUseCase
from app.application.use_cases.update_post import UpdatePostUseCase
__all__ = [
"CreatePostUseCase",
"GetPostUseCase",
"UpdatePostUseCase",
"DeletePostUseCase",
"ListPostsUseCase",
"PublishPostUseCase",
"TogglePostLikeUseCase",
"CreateCommentUseCase",
"DeleteCommentUseCase",
"ListCommentsUseCase",
"ToggleCommentLikeUseCase",
]