from __future__ import annotations

from .shared import *
from .helpers import _build_project_summary, _get_project_or_404

@router.get("/")
async def list_projects(
    summary: Optional[int] = Query(default=0),
    status: Optional[str] = Query(default=None),
    assigned_role: Optional[str] = Query(default=None),
    tenant_id: int = Depends(get_tenant_id),
    db: AsyncSession = Depends(get_db),
):
    query = select(Project).where(Project.tenant_id == tenant_id)
    if status:
        query = query.where(Project.status == status)
    if assigned_role:
        query = query.where(Project.assigned_role == assigned_role)
    query = query.order_by(Project.updated_at.desc(), Project.id.desc())
    projects = (await db.execute(query)).scalars().all()

    if int(summary or 0) == 1:
        rows = [
            await _build_project_summary(
                db,
                tenant_id=tenant_id,
                project=project,
            )
            for project in projects
        ]
        return {"projects": rows}

    return [_serialize_project_row(project) for project in projects]

@router.get("/{project_id}")
async def get_project(
    project_id: int,
    tenant_id: int = Depends(get_tenant_id),
    db: AsyncSession = Depends(get_db),
):
    project = await _get_project_or_404(db, tenant_id=tenant_id, project_id=project_id)
    return _serialize_project_row(project)