root/trunk/apps/main/modules/utils/actions/actions.class.php

<?php
/**
 * utils actions.
 *
 * @package    symfonians
 * @subpackage utils
 */
class utilsActions extends myActions
{

  public function executeContact()
  {
    if ($this->getRequest()->getMethod() == sfRequest::POST)
    {
      $this->getRequest()->setAttribute('message', $this->getRequestParameter('body'));
      $mailSent = $this->sendSwiftSmtpPlainMail('mail', 'contact',
                                                sfConfig::get('app_contact_default_recipient'),
                                                $this->getRequestParameter('subject'),
                                                array('reply-to' => array('address' => $this->getRequestParameter('email'),
                                                                          'name'    => $this->getRequestParameter('name'))));
      if (!$mailSent)
      {
        $this->getRequest()->setError('errors', $this->__('Unable to send your message. Please try again later.'));
        return sfView::SUCCESS;
      }

      $this->setFlash('notice', $this->__('Your message has been sent'));
      $this->forward('utils', 'contactSent');
    }
  }

  public function executeContactSent()
  {
  }

  public function executeDeleteConnection()
  {
    $from  = $this->getRequestParameter('from');
    $to    = $this->getRequestParameter('to');
    $id    = $this->getRequestParameter('id');
    $owner = false;
    $redirect_route = false;
    switch ($from)
    {
      case 'application':
        if ($to == 'company')
        {
          $connection = ApplicationCompanyPeer::retrieveByPK($id);
          $this->forward404Unless($connection, sprintf('Connection not found from "%s" to "%s" with id #%d', $from, $to, $id));
          $owner = $connection->getSubmitterId() == $this->getUser()->getId();
        }
        else
        {
          $connection = ApplicationDeveloperPeer::retrieveByPK($id);
          $this->forward404Unless($connection, sprintf('Connection not found from "%s" to "%s" with id #%d', $from, $to, $id));
          $owner = $connection->getDeveloperId() == $this->getUser()->getId();
        }
        $redirect_route = '@application_page?slug='.$connection->getApplication()->getSlug();
      break;
      case 'company':
        if ($to == 'application')
        {
          $connection = ApplicationCompanyPeer::retrieveByPK($id);
          $this->forward404Unless($connection, sprintf('Connection not found from "%s" to "%s" with id #%d', $from, $to, $id));
          $owner = $connection->getSubmitterId() == $this->getUser()->getId();
        }
        else
        {
          $connection = CompanyPersonPeer::retrieveByPK($id);
          $this->forward404Unless($connection, sprintf('Connection not found from "%s" to "%s" with id #%d', $from, $to, $id));
          $owner = $connection->getUserId() == $this->getUser()->getId();
        }
        $redirect_route = '@company_page?slug='.$connection->getCompany()->getSlug();
      break;
      case 'person':
        if ($to == 'application')
        {
          $connection = ApplicationDeveloperPeer::retrieveByPK($id);
          $owner = $connection->getDeveloperId() == $this->getUser()->getId();
        }
        else
        {
          $connection = CompanyPersonPeer::retrieveByPK($id);
          $this->forward404Unless($connection, sprintf('Connection not found from "%s" to "%s" with id #%d', $from, $to, $id));
          $owner = $connection->getUserId() == $this->getUser()->getId();
        }
        $redirect_route = '@person_page?username='.$connection->getsfGuardUser()->getUsername();
      break;
    }
    if (!$owner && !$this->getUser()->hasCredential('admin'))
    {
      $this->setFlash('warning', $this->__('You do not own this connection'));
      $this->redirect($redirect_route);
    }
    parent::purgeObjectRelatedCache($connection);
    $connection->delete();
    $this->forward404Unless($redirect_route);
    $this->setFlash('notice', $this->__('The connection has been deleted'));
    $this->redirect($redirect_route);
  }

  public function executeError404()
  {
  }

  public function executeI18nRelocate()
  {
    $request = $this->getRequest();
    $culture = $request->getParameter('culture');
    $enabled_cultures = sfConfig::get('app_cultures_enabled', array());
    $this->forward404Unless(in_array($culture, $enabled_cultures),
                            sprintf('Culture %s is not enabled', $culture));
    $redirect = $this->generateI18nRedirectFromReferer($culture);
    $this->logMessage(sprintf('Locale changed to %s, redirecting to %s',
                              $culture, $redirect), 'debug');
    $this->getUser()->setCulture($culture);
    $this->redirect($redirect);
  }

  public function handleErrorContact()
  {
    return sfView::SUCCESS;
  }

  /**
   * Generates and returns an i18n url from the current request referer
   *
   * @param  string  $new_culture
   * @return string
   */
  protected function generateI18nRedirectFromReferer($new_culture)
  {
    $referer = $this->getRequest()->getReferer();
    $default_culture = sfConfig::get('sf_default_culture', 'en');
    $current_culture = $this->getUser()->getCulture() or $default_culture;

    // New i18n domain computation
    if ($new_culture == $default_culture)
    {
      $domain = SYMFONIANS_MAIN_DOMAIN;
    }
    else
    {
      $domain = sprintf('%s.%s', $new_culture, SYMFONIANS_MAIN_DOMAIN);
    }

    // Referer generation
    if (!$referer)
    {
      $redirect = sprintf('http://%s', $domain);
    }
    else
    {
      $redirect = str_replace($this->getRequest()->getHost(), $domain, $referer);
    }
    return $redirect;
  }

}