/**
* Displays the form to either upload a file, or add an external
* media item (such as YouTube)
*
* @return string
*/
public function indexSection()
{
$this->setTitle(t('Add/upload media item'));
// Get details for the category we'll be adding to
try {
$cid = $this->_input->get('cid');
$category = $this->_model()->getCategory($cid);
if (!$this->_acl->check('media-cat_upload_' . $category['id'])) {
throw new Module_NoPermission();
}
$view = $this->loadView('add/form.html');
$view->assignHtml(array('csrf' => $this->_input->createToken(true)));
$view->assign(array('cid' => $cid, 'max_fs' => $this->_config->get('media/max_fs'), 'zip_supported' => zula_supports('zipExtraction')));
return $view->getOutput();
} catch (Input_KeyNoExist $e) {
$this->_event->error(t('No media category selected'));
} catch (Media_CategoryNoExist $e) {
$this->_event->error(t('Media category does not exist'));
}
return zula_redirect($this->_router->makeUrl('media'));
}
/**
* Update the settings based on the post-data provided
*
* @param string $name
* @param array $args
* @return string
*/
public function __call($name, $args)
{
$name = substr($name, 0, -7);
if (!$this->_acl->check('settings_update')) {
throw new Module_NoPermission();
} else {
if (!in_array($name, $this->categories)) {
throw new Module_ControllerNoExist();
} else {
if (!$this->_input->checkToken()) {
$this->_event->error(Input::csrfMsg());
return zula_redirect($this->_router->makeUrl('settings', $name));
}
}
}
$this->setTitle(t('Update settings'));
// Update all of the provided settings, or insert if they don't exist
foreach ($this->_input->post('setting') as $key => $val) {
if (strpos($key, 'cache') !== 0) {
if (substr($key, 8, 9) == 'mail/smtp' && !$this->_acl->check('settings_access_smtp')) {
continue;
}
try {
$this->_config_sql->update($key, $val);
} catch (Config_KeyNoExist $e) {
$this->_sql->insert('config', array('name' => $key, 'value' => $val));
}
}
}
/**
* Category specific things to do when updating
* the settings or other things (ACL forms etc).
*/
switch ($name) {
case 'general':
$this->_cache->delete('view_default_tags');
break;
case 'cache':
try {
$this->_config_ini->update('cache/type', $this->_input->post('setting/cache\\/type'));
$this->_config_ini->update('cache/ttl', $this->_input->post('setting/cache\\/ttl'));
$this->_config_ini->update('cache/js_aggregate', $this->_input->post('setting/cache\\/js_aggregate'));
$this->_config_ini->update('cache/google_cdn', $this->_input->post('setting/cache\\/google_cdn'));
$this->_config_ini->writeIni();
// Clear cache if needbe
if ($this->_input->post('cache_purge')) {
$this->_cache->purge();
}
} catch (Exception $e) {
$this->_event->error($e->getMessage());
$this->_log->message($e->getMessage(), Log::L_WARNING);
}
break;
case 'locale':
try {
$this->_config_ini->update('locale/default', $this->_input->post('setting/locale\\/default'));
$this->_config_ini->writeIni();
} catch (Exception $e) {
$this->_event->error($e->getMessage());
$this->_log->message($e->getMessage(), Log::L_WARNING);
}
if (($pkg = $this->_input->post('lang_pkg')) !== 'none') {
// Download and install a new locale
if (!zula_supports('zipExtraction')) {
$this->_event->error(t('Cannot install locale, server does not support zip extraction'));
} else {
if (!preg_match('#^[a-z]{2}_[A-Z]{2}$#', $pkg)) {
$this->_event->error(t('Provided locale is invalid, unable to install'));
} else {
if (!zula_is_writable($this->_zula->getDir('locale'))) {
$this->_event->error(t('Locale directory is not writable, unable to install'));
} else {
$version = str_replace('-', '/', zula_version_map(_PROJECT_VERSION));
$zipDest = $this->_zula->getDir('tmp') . '/i18n-' . $pkg . '.zip';
$copyResult = @copy('http://releases.tangocms.org/' . $version . '/i18n/' . $pkg . '.zip', $zipDest);
if ($copyResult) {
// Extract the archive to the locale dir
$zip = new ZipArchive();
if ($zip->open($zipDest)) {
$zip->extractTo($this->_zula->getDir('locale'));
$zip->close();
$this->_event->success(t('Locale successfully installed'));
} else {
$this->_event->error(t('Could not install locale, zip extraction failed'));
}
unlink($zipDest);
} else {
$this->_event->error(t('Failed to get remote language archive'));
}
}
}
}
}
break;
}
$this->_event->success(t('Updated settings'));
return zula_redirect($this->_router->makeUrl('settings', $name));
}
/**
* Allow archives (currently only .zip) to be uploaded and the contents
* extracted. Each file in the archive must match the allowed mime
* types and file size, if they don't they will not be kept.
*
* bool false will be returned if there is no method for extracting the
* supported archive types.
*
* @param bool $extract
* @return object|bool
*/
public function extractArchives($extract = true)
{
if ($extract && zula_supports('zipExtraction')) {
$this->config['extractArchives'] = true;
$this->config['allowedMime'][] = 'application/zip';
return $this;
} else {
$this->config['extractArchives'] = false;
return $this;
}
}
