<?php
$ValidAccess = 2010;
require_once("include/globals.php");


if (SessionActive() != 1 || ! UserLoggedIn()) {
   logExit("Session is not active",$moduleName);
   exit();
}

$moduleName = "ajax.ProductImages.php";
// startLog($moduleName);


// Set userType
$userType = "Parent";
if (array_key_exists('type', $_SESSION['UserInfo']) && in_array($_SESSION['UserInfo']['type'],$AllAdminUserTypes)) $userType = "Admin";
if ($userType != 'Admin') return;


// CSRF token validation
include "include/ajax.csrfToken.php";


// Set default timezone
date_default_timezone_set("Canada/Pacific");
$now = date("Y-m-d H:i:s",time());

$return_data = array();
$return_data['ajax_error_code'] = -1;


$files = array();
if (is_dir($imagedir)) {
   $dir = opendir($imagedir);
   while (($file = readdir($dir)) != false) {
      if ($file == ".") continue;
      if ($file == "..") continue;

      if (strstr($file,"-tn.jpg") !== false) $files[] = $file;
      if (strstr($file,"-tn.jpeg") !== false) $files[] = $file;
      if (strstr($file,"-tn.png") !== false) $files[] = $file;
      if (strstr($file,"-tn.gif") !== false) $files[] = $file;
   }
}

if (count($files) > 0) {
   sort($files);
}

$return_data['files'] = $files;
$return_data['ajax_error_code'] = 0;

echo(json_encode($return_data));

?>