<?php

namespace Modules\AI\Http\Controllers;

use Illuminate\Http\JsonResponse;
use Illuminate\Http\Request;
use Illuminate\Routing\Controller;
use Modules\AI\Contracts\AIManager;
use Modules\AI\Models\AIPrompt;

final class AIApiController extends Controller
{
    public function execute(Request $request, AIPrompt $prompt, AIManager $manager): JsonResponse
    {
        $data = $request->validate(['variables' => 'nullable|array', 'provider_id' => 'nullable|integer', 'model' => 'nullable|string|max:150']);
        $execution = $manager->execute($prompt, $data['variables'] ?? [], array_filter(['provider_id' => $data['provider_id'] ?? null, 'model' => $data['model'] ?? null]));

        return response()->json(['data' => ['execution_id' => $execution->execution_id, 'status' => $execution->status, 'output' => $execution->output, 'usage' => $execution->usage, 'error' => $execution->error]], $execution->status === 'completed' ? 200 : 422);
    }
}