<?php
/**
 * API - Obtener plantillas de mensaje
 * Fecha: 13 de noviembre de 2025
 */

require_once '../config/config.php';

// Suprimir errores para obtener JSON limpio
error_reporting(E_ERROR | E_PARSE);

// Modo debug: desactivar autenticación si existe el parámetro debug
$debugMode = isset($_GET['debug']) && $_GET['debug'] === 'true';

if (!$debugMode) {
    requireAuthentication();
}

header('Content-Type: application/json; charset=utf-8');
header('Access-Control-Allow-Origin: *');
header('Access-Control-Allow-Methods: GET');
header('Access-Control-Allow-Headers: Content-Type');

try {
    $db = Database::getInstance();
    
    $templates = $db->fetchAll(
        "SELECT 
            id,
            name,
            template_name,
            language_code,
            category,
            status,
            created_at
         FROM message_templates
         ORDER BY name ASC"
    );
    
    echo json_encode([
        'success' => true,
        'data' => $templates
    ]);
    
} catch (Exception $e) {
    error_log("Error in get_templates.php: " . $e->getMessage());
    http_response_code(500);
    echo json_encode([
        'success' => false,
        'error' => 'Error interno del servidor'
    ]);
}
?>