feat(FN-004): merge fusion/fn-004

apps/api/app/routers/projects.py

@@ -0,0 +1,80 @@
+from uuid import UUID
+
+from fastapi import APIRouter, Depends, HTTPException, status
+from sqlalchemy import select
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from app.auth.dependencies import get_current_active_user
+from app.db import get_db_session
+from app.models.project import Project
+from app.models.user import User
+from app.schemas.project import ProjectCreate, ProjectRead, ProjectUpdate
+
+router = APIRouter(tags=["projects"])
+
+
+@router.post("/projects", response_model=ProjectRead, status_code=status.HTTP_201_CREATED)
+async def create_project(
+    project_in: ProjectCreate,
+    current_user: User = Depends(get_current_active_user),
+    session: AsyncSession = Depends(get_db_session),
+) -> Project:
+    project = Project(**project_in.model_dump(), owner_id=current_user.id)
+    session.add(project)
+    await session.commit()
+    await session.refresh(project)
+    return project
+
+
+@router.get("/projects", response_model=list[ProjectRead])
+async def list_projects(
+    current_user: User = Depends(get_current_active_user),
+    session: AsyncSession = Depends(get_db_session),
+) -> list[Project]:
+    result = await session.execute(
+        select(Project).where(Project.owner_id == current_user.id)
+    )
+    return list(result.scalars().all())
+
+
+@router.get("/projects/{project_id}", response_model=ProjectRead)
+async def get_project(
+    project_id: UUID,
+    current_user: User = Depends(get_current_active_user),
+    session: AsyncSession = Depends(get_db_session),
+) -> Project:
+    project = await session.get(Project, project_id)
+    if not project or project.owner_id != current_user.id:
+        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Project not found")
+    return project
+
+
+@router.put("/projects/{project_id}", response_model=ProjectRead)
+async def update_project(
+    project_id: UUID,
+    project_in: ProjectUpdate,
+    current_user: User = Depends(get_current_active_user),
+    session: AsyncSession = Depends(get_db_session),
+) -> Project:
+    project = await session.get(Project, project_id)
+    if not project or project.owner_id != current_user.id:
+        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Project not found")
+    update_data = project_in.model_dump(exclude_unset=True)
+    for field, value in update_data.items():
+        setattr(project, field, value)
+    await session.commit()
+    await session.refresh(project)
+    return project
+
+
+@router.delete("/projects/{project_id}", status_code=status.HTTP_204_NO_CONTENT)
+async def delete_project(
+    project_id: UUID,
+    current_user: User = Depends(get_current_active_user),
+    session: AsyncSession = Depends(get_db_session),
+) -> None:
+    project = await session.get(Project, project_id)
+    if not project or project.owner_id != current_user.id:
+        raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="Project not found")
+    await session.delete(project)
+    await session.commit()