"""API routes for frontend operations."""

import json
from nicegui import app
from frontend.ui import get_authed_client


@app.post('/api/project/update-status')
async def update_project_status(request):
    """
    Update project status for stage navigation.

    Request body:
        {
            "project_id": "uuid",
            "status": "Stage 1: Grouping" | "Stage 2: Building" | "Stage 3: Scoring"
        }
    """
    try:
        # Parse JSON from request body
        body = await request.body()
        data = json.loads(body.decode('utf-8'))

        project_id = data.get('project_id')
        new_status = data.get('status')

        print(f"Update status request: project_id={project_id}, status={new_status}")

        if not project_id or not new_status:
            return {'error': 'Missing project_id or status'}, 400

        # Get authenticated client
        auth_client = get_authed_client()
        if not auth_client:
            return {'error': 'Not authenticated'}, 401

        # Update project status
        result = auth_client.table("projects") \
            .update({"status": new_status}) \
            .eq("id", project_id) \
            .execute()

        print(f"Update successful")
        return {'success': True}
    except Exception as e:
        print(f"Error updating project status: {e}")
        import traceback
        traceback.print_exc()
        return {'error': str(e)}, 500