from fastapi import APIRouter, HTTPException, Depends, Body, Path
from typing import List, Dict, Any
from fastapi import status

# Import auth module
from auth import get_current_active_user, get_user_context

# Import interfaces
from modules.lucydom_interface import get_lucydom_interface

# Router für Workspace-Endpunkte erstellen
router = APIRouter(
    prefix="/api/workspaces",
    tags=["Workspaces"],
    responses={404: {"description": "Not found"}}
)

@router.get("", response_model=List[Dict[str, Any]])
async def get_workspaces(current_user: Dict[str, Any] = Depends(get_current_active_user)):
    """Alle verfügbaren Workspaces abrufen"""
    mandate_id, user_id = await get_user_context(current_user)
    
    # LucyDOM-Interface mit Benutzerkontext initialisieren
    lucy_interface = get_lucydom_interface(mandate_id, user_id)
    
    return lucy_interface.get_all_workspaces()


@router.get("/{workspace_id}", response_model=Dict[str, Any])
async def get_workspace(
    workspace_id: int, 
    current_user: Dict[str, Any] = Depends(get_current_active_user)
):
    """Einen bestimmten Workspace mit allen Details abrufen"""
    mandate_id, user_id = await get_user_context(current_user)
    
    # LucyDOM-Interface mit Benutzerkontext initialisieren
    lucy_interface = get_lucydom_interface(mandate_id, user_id)
    
    workspace = lucy_interface.get_workspace(workspace_id)
    if not workspace:
        raise HTTPException(
            status_code=status.HTTP_404_NOT_FOUND,
            detail=f"Workspace mit ID {workspace_id} nicht gefunden"
        )
    
    return workspace


@router.post("", response_model=Dict[str, Any])
async def create_workspace(
    workspace: Dict[str, Any] = Body(...), 
    current_user: Dict[str, Any] = Depends(get_current_active_user)
):
    """Einen neuen Workspace erstellen"""
    mandate_id, user_id = await get_user_context(current_user)
    
    # LucyDOM-Interface mit Benutzerkontext initialisieren
    lucy_interface = get_lucydom_interface(mandate_id, user_id)
    
    new_workspace = lucy_interface.create_workspace(name=workspace.get("name", "Neuer Workspace"))
    return new_workspace