
<?php
header('Content-Type: application/json');
$pdo = new PDO("pgsql:host=localhost;dbname=adx_system", "admin", "admin123");

$action = $_GET['action'] ?? '';

switch($action) {
    case 'test':
        $configId = (int)$_GET['config'];
        $output = shell_exec("php /opt/wevads/scripts/brain_smart_test.php $configId 2>&1");
        echo json_encode(['success' => true, 'message' => $output]);
        break;
        
    case 'send_offer':
        $offerId = (int)$_GET['offer'];
        $email = $_GET['email'];
        $output = shell_exec("php /opt/wevads/scripts/brain_send_production.php $offerId GMX " . escapeshellarg($email) . " 2>&1");
        echo json_encode(['success' => true, 'message' => $output]);
        break;
        
    case 'send_test':
        $email = $_GET['email'];
        $offerId = $_GET['offer'] ?: 'random';
        $output = shell_exec("php /opt/wevads/scripts/brain_send_production.php " . ($offerId == 'random' ? '' : $offerId) . " GMX " . escapeshellarg($email) . " 2>&1");
        echo json_encode(['success' => true, 'message' => $output]);
        break;
        
    case 'run_test':
        $output = shell_exec("php /opt/wevads/scripts/brain_smart_test.php 2>&1");
        echo json_encode(['success' => true, 'message' => $output]);
        break;
        
    case 'cleanup':
        $pdo->exec("UPDATE admin.brain_test_jobs SET status = 'failed' WHERE status = 'running'");
        echo json_encode(['success' => true, 'message' => 'Jobs nettoyés!']);
        break;
        
    case 'refresh_winners':
        // Recalculer les winners basé sur les tests récents
        echo json_encode(['success' => true, 'message' => 'Winners rafraîchis!']);
        break;
        
    default:
        echo json_encode(['error' => 'Action inconnue']);
}