public function importExportAction()
{
require_once LIB_PATH . '/lib_opml.php';
$catDAO = new FreshRSS_CategoryDAO();
$this->view->categories = $catDAO->listCategories();
$this->view->req = Minz_Request::param('q');
if ($this->view->req == 'export') {
Minz_View::_title('freshrss_feeds.opml');
$this->view->_useLayout(false);
header('Content-Type: application/xml; charset=utf-8');
header('Content-disposition: attachment; filename=freshrss_feeds.opml');
$feedDAO = new FreshRSS_FeedDAO();
$catDAO = new FreshRSS_CategoryDAO();
$list = array();
foreach ($catDAO->listCategories() as $key => $cat) {
$list[$key]['name'] = $cat->name();
$list[$key]['feeds'] = $feedDAO->listByCategory($cat->id());
}
$this->view->categories = $list;
} elseif ($this->view->req == 'import' && Minz_Request::isPost()) {
if ($_FILES['file']['error'] == 0) {
invalidateHttpCache();
// on parse le fichier OPML pour récupérer les catégories et les flux associés
try {
list($categories, $feeds) = opml_import(file_get_contents($_FILES['file']['tmp_name']));
// On redirige vers le controller feed qui va se charger d'insérer les flux en BDD
// les flux sont mis au préalable dans des variables de Request
Minz_Request::_param('q', 'null');
Minz_Request::_param('categories', $categories);
Minz_Request::_param('feeds', $feeds);
Minz_Request::forward(array('c' => 'feed', 'a' => 'massiveImport'));
} catch (FreshRSS_Opml_Exception $e) {
Minz_Log::record($e->getMessage(), Minz_Log::WARNING);
$notif = array('type' => 'bad', 'content' => Minz_Translate::t('bad_opml_file'));
Minz_Session::_param('notification', $notif);
Minz_Request::forward(array('c' => 'configure', 'a' => 'importExport'), true);
}
}
}
$feedDAO = new FreshRSS_FeedDAO();
$this->view->feeds = $feedDAO->listFeeds();
// au niveau de la vue, permet de ne pas voir un flux sélectionné dans la liste
$this->view->flux = false;
Minz_View::prependTitle(Minz_Translate::t('import_export_opml') . ' · ');
}