Phraseanet/lib/Alchemy/Phrasea/Controller/Admin/Description.php

<?php

/*
 * This file is part of Phraseanet
 *
 * (c) 2005-2012 Alchemy
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Alchemy\Phrasea\Controller\Admin;

use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\HttpKernel\Exception\HttpException;
use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
use Symfony\Component\HttpFoundation\RedirectResponse;
use Silex\Application;
use Silex\ControllerProviderInterface;
use Silex\ControllerCollection;

/**
 *
 * @package
 * @license     http://opensource.org/licenses/gpl-3.0 GPLv3
 * @link        www.phraseanet.com
 */
class Description implements ControllerProviderInterface
{

  public function connect(Application $app)
  {

    $controllers = new ControllerCollection();


    $controllers->post('/{sbas_id}/', function(Application $app, $sbas_id)
            {
              $Core = $app['Core'];
              $user = $Core->getAuthenticatedUser();

              $request = $app['request'];

              if (!$user->ACL()->has_right_on_sbas($sbas_id, 'bas_modify_struct'))
              {
                throw new \Exception_Forbidden('You are not allowed to access this zone');
              }

              $databox = \databox::get_instance((int) $sbas_id);
              $fields = $databox->get_meta_structure();
              $available_fields = \databox::get_available_metadatas();
              $available_dc_fields = $databox->get_available_dcfields();


              $databox->get_connection()->beginTransaction();
              $error = false;
              try
              {
                if (is_array($request->get('field_ids')))
                {
                  foreach ($request->get('field_ids') as $id)
                  {
                    try
                    {
                      $field = \databox_field::get_instance($databox, $id);
                      $field->set_name($request->get('name_' . $id));
                      $field->set_thumbtitle($request->get('thumbtitle_' . $id));
                      $field->set_source($request->get('src_' . $id));
                      $field->set_multi($request->get('multi_' . $id));
                      $field->set_indexable($request->get('indexable_' . $id));
                      $field->set_required($request->get('required_' . $id));
                      $field->set_separator($request->get('separator_' . $id));
                      $field->set_readonly($request->get('readonly_' . $id));
                      $field->set_type($request->get('type_' . $id));
                      $field->set_tbranch($request->get('tbranch_' . $id));
                      $field->set_report($request->get('report_' . $id));

                      $field->setVocabularyControl(null);
                      $field->setVocabularyRestricted(false);

                      try
                      {
                        $vocabulary = \Alchemy\Phrasea\Vocabulary\Controller::get($request->get('vocabulary_' . $id));
                        $field->setVocabularyControl($vocabulary);
                        $field->setVocabularyRestricted($request->get('vocabularyrestricted_' . $id));
                      }
                      catch (\Exception $e)
                      {

                      }

                      $dces_element = null;

                      $class = 'databox_Field_DCES_' . $request->get('dces_' . $id);
                      if (class_exists($class))
                        $dces_element = new $class();

                      $field->set_dces_element($dces_element);
                      $field->save();

                      if ($request->get('regname') == $field->get_id())
                      {
                        $field->set_regname();
                      }
                      if ($request->get('regdate') == $field->get_id())
                      {
                        $field->set_regdate();
                      }
                      if ($request->get('regdesc') == $field->get_id())
                      {
                        $field->set_regdesc();
                      }
                    }
                    catch (\Exception $e)
                    {
                      continue;
                    }
                  }
                }

                if ($request->get('newfield'))
                {
                  $field = \databox_field::create($databox, $request->get('newfield'));
                }

                if (is_array($request->get('todelete_ids')))
                {
                  foreach ($request->get('todelete_ids') as $id)
                  {
                    try
                    {
                      $field = \databox_field::get_instance($databox, $id);
                      $field->delete();
                    }
                    catch (\Exception $e)
                    {

                    }
                  }
                }
              }
              catch (\Exception $e)
              {
                $error = true;
              }

              if ($error)
                $databox->get_connection()->rollBack();
              else
                $databox->get_connection()->commit();

              return new RedirectResponse('/admin/description/' . $sbas_id . '/');
            })->assert('sbas_id', '\d+');

    $controllers->get('/{sbas_id}/', function(Application $app, $sbas_id)
            {

              $Core = $app['Core'];
              $user = $Core->getAuthenticatedUser();

              $request = $app['request'];

              if (!$user->ACL()->has_right_on_sbas($sbas_id, 'bas_modify_struct'))
              {
                throw new \Exception_Forbidden('You are not allowed to access this zone');
              }

              $databox = \databox::get_instance((int) $sbas_id);
              $fields = $databox->get_meta_structure();
              $available_fields = \databox::get_available_metadatas();
              $available_dc_fields = $databox->get_available_dcfields();


              $params = array(
                  'databox' => $databox,
                  'fields' => $fields,
                  'available_fields' => $available_fields,
                  'available_dc_fields' => $available_dc_fields,
                  'vocabularies' => \Alchemy\Phrasea\Vocabulary\Controller::getAvailable(),
              );

              return new Response($Core->getTwig()->render('admin/databox/doc_structure.twig', $params));
            })->assert('sbas_id', '\d+');

    return $controllers;
  }

}