models + refactor

api/endpoints/post_router.py

@@ -1,4 +1,3 @@
-from typing import List, Optional
 from datetime import datetime
 from fastapi import APIRouter, Depends, HTTPException
 
@@ -14,7 +13,7 @@ router = APIRouter(prefix="/api/posts", tags=["posts"])
 @router.post("", response_model=Post)
 async def create_post(
     request: PostCreateRequest,
-    project_id: Optional[str] = Depends(get_project_id),
+    project_id: str | None = Depends(get_project_id),
     current_user: dict = Depends(get_current_user),
     post_service: PostService = Depends(get_post_service),
 ):
@@ -28,13 +27,13 @@ async def create_post(
     )
 
 
-@router.get("", response_model=List[Post])
+@router.get("", response_model=list[Post])
 async def get_posts(
-    project_id: Optional[str] = Depends(get_project_id),
+    project_id: str | None = Depends(get_project_id),
     limit: int = 200,
     offset: int = 0,
-    date_from: Optional[datetime] = None,
-    date_to: Optional[datetime] = None,
+    date_from: datetime | None = None,
+    date_to: datetime | None = None,
     current_user: dict = Depends(get_current_user),
     post_service: PostService = Depends(get_post_service),
 ):