<?php
global $db;
try {
    $query = "SELECT id, name, adresse, email FROM betriebe ORDER BY name";
    $stmt = $db->prepare($query);
    $stmt->execute();

    $betriebe = [];
    while ($row = $stmt->fetch()) {
        $betriebe[] = [
            'id' => (int)$row['id'],
            'name' => $row['name'],
            'adresse' => $row['adresse'] ?? '',
            'telefon' => '',
            'email' => $row['email'] ?? ''
        ];
    }
    echo json_encode($betriebe);
} catch (Exception $e) {
    error_log("Error in betriebe/get.php: " . $e->getMessage());
    http_response_code(500);
    echo json_encode(['message' => 'Fehler beim Laden der Betriebe']);
}