<?php

require_once dirname(__FILE__).'/vendor/autoload.php';
require_once dirname(__FILE__).'/lib/config/config.php';
require_once dirname(__FILE__).'/lib/schema.php';
require_once dirname(__FILE__).'/assets/jslib.php';

// If debug mode, we activate the helper
if ($iap_debug) {
    \Symfony\Component\ErrorHandler\Debug::enable();
}

// Start session
if(session_status() !== PHP_SESSION_ACTIVE) session_start();

Mustache_Autoloader::register();

function setup_mustache()
{
    $mustache = new Mustache_Engine(array(
    'template_class_prefix' => '__MyTemplates__',
    'cache' => '/tmp/cache/mustache',
    'loader' => new Mustache_Loader_FilesystemLoader(dirname(__FILE__).'/views'),
    'partials_loader' => new Mustache_Loader_FilesystemLoader(dirname(__FILE__).'/views/partials'),
    'escape' => function ($value) {
        return htmlspecialchars($value, ENT_COMPAT, 'UTF-8');
    },
    'charset' => 'ISO-8859-1',
  ));
    return $mustache;
}

function return_error($e, array $extra = null)
{
    header('Content-Type: application/json');
    $data =[
      'return_code'=>'-1',
      'exception_code'=>$e->getCode(),
      'exception_message'=>$e->getMessage(),
      'exception_trace'=>$e->getTrace()
    ];
    if ($extra) {
      $data['extra'] = $extra;
    }
    echo json_encode($data);
    exit(200);
}

function return_generic_error($data)
{
    header('Content-Type: application/json');
    echo json_encode([
      'return_code'=>'-2',
      'error'=>$data
    ]);
    exit(200);
}

function return_ok($data)
{
    header('Content-Type: application/json');
    $data = [
      'return_code'=>'1',
      'data'=>$data
    ];
    echo json_encode($data);
    exit(200);
}

$db_conn = \Doctrine\DBAL\DriverManager::getConnection($connectionParams);

$schema = new PersoSchema([], $db_conn);