<?php
defined('ADMINTOOLS_PATH') or die('Hacking attempt!');

function admintools_add_public_controller()
{
  global $MultiView, $conf;

  if (!$MultiView->is_admin())
  {
    return;
  }

  global $template, $page;

  $url_root = get_root_url();

  $tpl_vars = array(
    'U_SITE_ADMIN' => $url_root . 'admin.php?page=',
    'MULTIVIEW' => $MultiView->get_data(),
    'U_SELF' => $MultiView->get_clean_url(true),
    );

  // TODO : param to allow owner modification
  if (script_basename() == 'picture')
  {
    global $picture;

    $url_self = duplicate_picture_url();

    $tpl_vars['IS_PICTURE'] = true;

    $template->clear_assign(array(
      'U_SET_AS_REPRESENTATIVE',
      'U_PHOTO_ADMIN',
      'U_CADDIE',
      ));

    if (isset($page['category']))
    {
      $tpl_vars['U_SET_REPRESENTATIVE'] = add_url_params(
        $url_self,
        array('action'=>'set_as_representative')
        );
      $tpl_vars['CATEGORY_ID'] = $page['category']['id'];
    }

    $tpl_vars['U_EDIT'] = $url_root . 'admin.php?page=photo-' . $page['image_id']
      .(isset($page['category']) ? '&amp;cat_id=' . $page['category']['id'] : '');

    $tpl_vars['U_CADDIE'] = add_url_params(
      $url_self,
      array('action'=>'add_to_caddie')
      );
  }
  else if (@$page['section'] = 'categories' and isset($page['category']))
  {
    $url_self = duplicate_index_url();

    $tpl_vars['IS_CATEGORY'] = true;
    $tpl_vars['CATEGORY_ID'] = $page['category']['id'];

    $template->clear_assign(array(
      'U_EDIT',
      'U_CADDIE',
      ));

    $tpl_vars['U_EDIT'] = $url_root . 'admin.php?page=album-' . $page['category']['id'];

    if (!empty($page['items']))
    {
      $tpl_vars['U_CADDIE'] = add_url_params(
        $url_self,
        array('caddie'=>1)
        );
    }
  }


  // get users
  $query = '
SELECT
  '.$conf['user_fields']['id'].' AS id,
  '.$conf['user_fields']['username'].' AS username
FROM '.USERS_TABLE.'
  ORDER BY CONVERT('.$conf['user_fields']['username'].', CHAR)
;';
  $tpl_vars['USERS'] = simple_hash_from_query($query, 'id', 'username');

  // get themes
  include_once(PHPWG_ROOT_PATH.'admin/include/themes.class.php');
  $themes = new themes();
  foreach (array_keys($themes->fs_themes) as $theme)
  {
    $tpl_vars['THEMES'][$theme] = $theme;
  }

  // get languages
  foreach (get_languages() as $code => $name)
  {
    $tpl_vars['LANGS'][$code] = $name;
  }


  $template->assign(array(
    'ADMINTOOLS_PATH' => ADMINTOOLS_PATH,
    'ato' => $tpl_vars,
  ));

  $template->set_filename('ato', realpath(ADMINTOOLS_PATH . 'template/public_controller.tpl'));
  $template->parse('ato');
}