/**
* Register the service provider.
*
* @return void
*/
public function register()
{
$this->app['menu.manager'] = function ($app) {
return $manager = new Manager();
};
$this->app['menu'] = function ($app) {
$options = ['language_filter' => null, 'language' => null, 'access' => \User::getAuthorisedViewLevels()];
$options['db'] = $app->get('db');
if ($app->has('language.filter')) {
$options['language_filter'] = $app->get('language.filter');
$options['language'] = $app->get('language')->getTag();
}
return $app['menu.manager']->menu($app['client']->name, $options);
};
$this->app['menu.params'] = function ($app) {
$params = new Registry();
$menu = $app['menu']->getActive();
if (is_object($menu)) {
$params->parse($menu->params);
} else {
if ($app->has('component')) {
$temp = clone $app['component']->params('com_menus');
$params->merge($temp);
}
}
return $params;
};
}
/**
* Renders a module script and returns the results as a string
*
* @param string $module The name of the module to render
* @param array $attribs Associative array of values
* @param string $content If present, module information from the buffer will be used
* @return string The output of the script
*/
public function render($module, $attribs = array(), $content = null)
{
if (!is_object($module)) {
$title = isset($attribs['title']) ? $attribs['title'] : null;
$module = \App::get('module')->byName($module, $title);
if (!is_object($module)) {
if (is_null($content)) {
return '';
} else {
// If module isn't found in the database but data has been pushed in the buffer
// we want to render it
$tmp = $module;
$module = new stdClass();
$module->params = null;
$module->module = $tmp;
$module->id = 0;
$module->user = 0;
}
}
}
// Set the module content
if (!is_null($content)) {
$module->content = $content;
}
// Get module parameters
$params = new Registry($module->params);
// Use parameters from template
if (isset($attribs['params'])) {
$template_params = new Registry(html_entity_decode($attribs['params'], ENT_COMPAT, 'UTF-8'));
$params->merge($template_params);
$module = clone $module;
$module->params = (string) $params;
}
return \App::get('module')->render($module, $attribs);
}
/**
* Register the service provider.
*
* @return void
*/
public function register()
{
$this->app['menu.manager'] = function ($app) {
return $manager = new Manager();
};
$this->app['menu'] = function ($app) {
return $app['menu.manager']->menu($app['client']->name);
};
$this->app['menu.params'] = function ($app) {
$params = new Registry();
$menu = $app['menu']->getActive();
if (is_object($menu)) {
$params->parse($menu->params);
} else {
if ($app->has('component')) {
$temp = clone $app['component']->params('com_menus');
$params->merge($temp);
}
}
return $params;
};
}
/**
* Saves changes to a group or saves a new entry if creating
*
* @return void
*/
public function saveTask()
{
// Check for request forgeries
Request::checkToken();
// Incoming
$g = Request::getVar('group', array(), 'post', 'none', 2);
$g = $this->_multiArrayMap('trim', $g);
// Instantiate a Group object
$group = new Group();
// Is this a new entry or updating?
$isNew = false;
if (!$g['gidNumber']) {
$isNew = true;
// Set the task - if anything fails and we re-enter edit mode
// we need to know if we were creating new or editing existing
$this->_task = 'new';
$before = new Group();
} else {
$this->_task = 'edit';
// Load the group
$group->read($g['gidNumber']);
$before = clone $group;
}
$task = $this->_task == 'edit' ? 'edit' : 'create';
if (!$this->authorize($task, $group)) {
return;
}
// Check for any missing info
if (!$g['cn']) {
$this->setError(Lang::txt('COM_GROUPS_ERROR_MISSING_INFORMATION') . ': ' . Lang::txt('COM_GROUPS_ID'));
}
if (!$g['description']) {
$this->setError(Lang::txt('COM_GROUPS_ERROR_MISSING_INFORMATION') . ': ' . Lang::txt('COM_GROUPS_TITLE'));
}
// Push back into edit mode if any errors
if ($this->getError()) {
$this->view->setLayout('edit');
$this->view->group = $group;
// Set any errors
if ($this->getError()) {
$this->view->setError($this->getError());
}
// Output the HTML
$this->view->display();
return;
}
$g['cn'] = strtolower($g['cn']);
// Ensure the data passed is valid
if (!$this->_validCn($g['cn'], true)) {
$this->setError(Lang::txt('COM_GROUPS_ERROR_INVALID_ID'));
}
//only check if cn exists if we are creating or have changed the cn
if ($this->_task == 'new' || $group->get('cn') != $g['cn']) {
if (Group::exists($g['cn'], true)) {
$this->setError(Lang::txt('COM_GROUPS_ERROR_GROUP_ALREADY_EXIST'));
}
}
// Push back into edit mode if any errors
if ($this->getError()) {
$this->view->setLayout('edit');
$this->view->group = $group;
// Set any errors
if ($this->getError()) {
$this->view->setError($this->getError());
}
// Output the HTML
$this->view->display();
return;
}
// group params
$gparams = new Registry($group->get('params'));
$gparams->merge(new Registry($g['params']));
// set membership control param
$membership_control = isset($g['params']['membership_control']) ? 1 : 0;
$gparams->set('membership_control', $membership_control);
$params = $gparams->toString();
// Set the group changes and save
$group->set('cn', $g['cn']);
$group->set('type', $g['type']);
if ($isNew) {
$group->create();
$group->set('published', 1);
$group->set('approved', 1);
$group->set('created', Date::toSql());
$group->set('created_by', User::get('id'));
$group->add('managers', array(User::get('id')));
$group->add('members', array(User::get('id')));
}
$group->set('description', $g['description']);
$group->set('discoverability', $g['discoverability']);
$group->set('join_policy', $g['join_policy']);
$group->set('public_desc', $g['public_desc']);
$group->set('private_desc', $g['private_desc']);
$group->set('restrict_msg', $g['restrict_msg']);
$group->set('logo', $g['logo']);
$group->set('plugins', $g['plugins']);
$group->set('discussion_email_autosubscribe', $g['discussion_email_autosubscribe']);
$group->set('params', $params);
$group->update();
// create home page
if ($isNew) {
// create page
$page = new Page(array('gidNumber' => $group->get('gidNumber'), 'parent' => 0, 'lft' => 1, 'rgt' => 2, 'depth' => 0, 'alias' => 'overview', 'title' => 'Overview', 'state' => 1, 'privacy' => 'default', 'home' => 1));
$page->store(false);
// create page version
$version = new Page\Version(array('pageid' => $page->get('id'), 'version' => 1, 'content' => "<!-- {FORMAT:HTML} -->\n<p>[[Group.DefaultHomePage()]]</p>", 'created' => Date::of('now')->toSql(), 'created_by' => User::get('id'), 'approved' => 1));
$version->store(false);
}
// Get plugins
Event::trigger('groups.onGroupAfterSave', array($before, $group));
// log edit
Log::log(array('gidNumber' => $group->get('gidNumber'), 'action' => 'group_edited', 'comments' => 'edited by administrator'));
// handle special groups
if ($group->isSuperGroup()) {
$this->_handleSuperGroup($group);
// git lab stuff
$this->_handSuperGroupGitlab($group);
}
// Output messsage and redirect
App::redirect(Route::url('index.php?option=' . $this->_option . '&controller=' . $this->_controller, false), Lang::txt('COM_GROUPS_SAVED'));
}
/**
* Render the module.
*
* @param object $module A module object.
* @param array $attribs An array of attributes for the module (probably from the XML).
* @return string The HTML content of the module output.
*/
public function render($module, $attribs = array())
{
static $chrome;
if (null !== $this->profiler) {
$this->profiler->mark('beforeRenderModule ' . $module->module . ' (' . $module->title . ')');
}
// Record the scope.
$scope = $this->app->has('scope') ? $this->app->get('scope') : null;
// Set scope to component name
$this->app->set('scope', $module->module);
// Get module parameters
$params = new Registry($module->params);
if (isset($attribs['params'])) {
$customparams = new Registry(html_entity_decode($attribs['params'], ENT_COMPAT, 'UTF-8'));
$params->merge($customparams);
$module->params = $params->toString();
}
// Get module path
$module->module = preg_replace('/[^A-Z0-9_\\.-]/i', '', $module->module);
$path = PATH_CORE . DS . 'modules' . DS . $module->module . DS . $module->module . '.php';
// Load the module
// $module->user is a check for 1.0 custom modules and is deprecated refactoring
if (file_exists($path)) {
$this->app['language']->load($module->module, PATH_APP . DS . 'bootstrap' . DS . $this->app['client']->name, null, false, true) || $this->app['language']->load($module->module, dirname($path), null, false, true);
$content = '';
ob_start();
include $path;
$module->content = ob_get_contents() . $content;
ob_end_clean();
}
// Load the module chrome functions
if (!$chrome) {
$chrome = array();
}
include_once PATH_CORE . DS . 'templates' . DS . 'system' . DS . 'html' . DS . 'modules.php';
$chromePath = $this->app['template']->path . DS . 'html' . DS . 'modules.php';
if (!isset($chrome[$chromePath])) {
if (file_exists($chromePath)) {
include_once $chromePath;
}
$chrome[$chromePath] = true;
}
// Make sure a style is set
if (!isset($attribs['style'])) {
$attribs['style'] = 'none';
}
// Dynamically add outline style
if ($this->outline()) {
$attribs['style'] .= ' outline';
}
foreach (explode(' ', $attribs['style']) as $style) {
$chromeMethod = 'modChrome_' . $style;
// Apply chrome and render module
if (function_exists($chromeMethod)) {
$module->style = $attribs['style'];
ob_start();
$chromeMethod($module, $params, $attribs);
$module->content = ob_get_contents();
ob_end_clean();
}
}
// Revert the scope
$this->app->forget('scope');
$this->app->set('scope', $scope);
if (null !== $this->profiler) {
$this->profiler->mark('afterRenderModule ' . $module->module . ' (' . $module->title . ')');
}
return $module->content;
}
/**
* Load the editor
*
* @param array $config Associative array of editor config paramaters
* @return mixed
*/
protected function load($config = array())
{
// Check whether editor is already loaded
if (!is_null($this->editor)) {
return;
}
// Build the path to the needed editor plugin
$name = (string) preg_replace('/[^A-Z0-9_\\.-]/i', '', $this->name);
$name = ltrim($name, '.');
$path = PATH_CORE . '/plugins/editors/' . $name . '/' . $name . '.php';
if (!is_file($path)) {
\Notify::error(Lang::txt('JLIB_HTML_EDITOR_CANNOT_LOAD'));
return false;
}
// Require plugin file
require_once $path;
// Get the plugin
$plugin = Plugin::byType('editors', $this->name);
$params = new Registry($plugin->params);
$params->merge($config);
$plugin->params = $params;
// Build editor plugin classname
$name = 'plgEditor' . $this->name;
if ($this->editor = new $name($this, (array) $plugin)) {
// Load plugin parameters
$this->initialise();
Plugin::import('editors-xtd');
}
}
/**
* Save group settings
*
* @return void
*/
public function saveTask()
{
// Check if they're logged in
if (User::isGuest()) {
$this->loginTask(Lang::txt('COM_GROUPS_CREATE_MUST_BE_LOGGED_IN'));
return;
}
Request::checkToken();
// Incoming
$g_gidNumber = Request::getInt('gidNumber', 0, 'post');
$c_gidNumber = Request::getVar('gidNumber', 0, 'post');
if ((string) $g_gidNumber !== (string) $c_gidNumber) {
App::abort(404, Lang::txt('COM_GROUPS_ERROR_NO_ID'));
}
if (!$g_gidNumber && !User::authorise('core.create', $this->_option) || $g_gidNumber && !User::authorise('core.edit', $this->_option)) {
return App::redirect(Route::url('index.php?option=' . $this->_option), Lang::txt('COM_GROUPS_ERROR_NOT_AUTH'), 'warning');
}
$g_cn = trim(Request::getVar('cn', '', 'post'));
$g_description = preg_replace('/\\s+/', ' ', trim(Request::getVar('description', Lang::txt('NONE'), 'post')));
$g_discoverability = Request::getInt('discoverability', 0, 'post');
$g_public_desc = Sanitize::stripScripts(trim(Request::getVar('public_desc', '', 'post', 'none', 2)));
$g_private_desc = Sanitize::stripScripts(trim(Request::getVar('private_desc', '', 'post', 'none', 2)));
$g_restrict_msg = Sanitize::stripScripts(trim(Request::getVar('restrict_msg', '', 'post', 'none', 2)));
$g_join_policy = Request::getInt('join_policy', 0, 'post');
$tags = trim(Request::getVar('tags', ''));
$lid = Request::getInt('lid', 0, 'post');
$customization = Request::getVar('group', '', 'POST', 'none', 2);
$plugins = Request::getVar('group_plugin', '', 'POST');
$params = Request::getVar('params', array(), 'POST');
$g_discussion_email_autosubscribe = Request::getInt('discussion_email_autosubscribe', 0, 'post');
//Check authorization
if ($this->_authorize() != 'manager' && $g_gidNumber != 0 && !$this->_authorizedForTask('group.edit')) {
$this->_errorHandler(403, Lang::txt('COM_GROUPS_ERROR_NOT_AUTH'));
}
//are we editing or creating
if ($g_gidNumber) {
$group = Group::getInstance($g_gidNumber);
$this->_task = 'edit';
$before = Group::getInstance($g_gidNumber);
} else {
$this->_task = 'new';
$group = new Group();
$before = new Group();
}
// Check for any missing info
if (!$g_cn) {
$this->setNotification(Lang::txt('COM_GROUPS_SAVE_ERROR_MISSING_INFORMATION') . ': ' . Lang::txt('COM_GROUPS_DETAILS_FIELD_CN'), 'error');
}
if (!$g_description) {
$this->setNotification(Lang::txt('COM_GROUPS_SAVE_ERROR_MISSING_INFORMATION') . ': ' . Lang::txt('COM_GROUPS_DETAILS_FIELD_DESCRIPTION'), 'error');
}
// Ensure the data passed is valid
if ($g_cn == 'new' || $g_cn == 'browse') {
$this->setNotification(Lang::txt('COM_GROUPS_SAVE_ERROR_INVALID_ID'), 'error');
}
if (!$this->_validCn($g_cn)) {
$this->setNotification(Lang::txt('COM_GROUPS_SAVE_ERROR_INVALID_ID'), 'error');
}
if ($this->_task == 'new' && Group::exists($g_cn, true)) {
$this->setNotification(Lang::txt('COM_GROUPS_SAVE_ERROR_ID_TAKEN'), 'error');
}
// Get the logo
$logo = '';
if (isset($customization['logo'])) {
$logo_parts = explode("/", $customization['logo']);
$logo = array_pop($logo_parts);
}
// Plugin settings
$plugin_access = '';
foreach ($plugins as $plugin) {
$plugin_access .= $plugin['name'] . '=' . $plugin['access'] . ',' . "\n";
}
// Run content through validation and spam filters
if (trim($g_public_desc)) {
$results = Event::trigger('content.onContentBeforeSave', array('com_groups.group.public_desc', &$g_public_desc, $this->_task == 'new'));
foreach ($results as $result) {
if ($result === false) {
$this->setNotification(Lang::txt('COM_GROUPS_SAVE_ERROR_FAILED_VALIDATION'), 'error');
break;
}
}
}
// Push back into edit mode if any errors
if ($this->getNotifications()) {
$group->set('cn', $g_cn);
$group->set('description', $g_description);
$group->set('public_desc', $g_public_desc);
$group->set('private_desc', $g_private_desc);
$group->set('join_policy', $g_join_policy);
$group->set('restrict_msg', $g_restrict_msg);
$group->set('discoverability', $g_discoverability);
$group->set('discussion_email_autosubscribe', $g_discussion_email_autosubscribe);
$group->set('logo', $logo);
$group->set('plugins', $plugin_access);
$this->lid = $lid;
$this->group = $group;
$this->tags = $tags;
$this->editTask();
return;
}
// Build the e-mail message
if ($this->_task == 'new') {
$subject = Lang::txt('COM_GROUPS_SAVE_EMAIL_REQUESTED_SUBJECT', $g_cn);
$type = 'groups_created';
} else {
$subject = Lang::txt('COM_GROUPS_SAVE_EMAIL_UPDATED_SUBJECT', $g_cn);
$type = 'groups_changed';
}
if ($this->_task == 'new') {
$group->set('cn', $g_cn);
$group->set('type', 1);
$group->set('published', 1);
$group->set('approved', $this->config->get('auto_approve', 1));
$group->set('created', Date::toSql());
$group->set('created_by', User::get('id'));
$group->add('managers', array(User::get('id')));
$group->add('members', array(User::get('id')));
$group->create();
}
// merge incoming settings with existing params
$params = new Registry($params);
$gParams = new Registry($group->get('params'));
$gParams->merge($params);
//set group vars & Save group
$group->set('description', $g_description);
$group->set('public_desc', $g_public_desc);
$group->set('private_desc', $g_private_desc);
$group->set('join_policy', $g_join_policy);
$group->set('restrict_msg', $g_restrict_msg);
$group->set('discoverability', $g_discoverability);
$group->set('logo', $logo);
$group->set('plugins', $plugin_access);
$group->set('discussion_email_autosubscribe', $g_discussion_email_autosubscribe);
$group->set('params', $gParams->toString());
$group->update();
// Process tags
$gt = new Tags($group->get('gidNumber'));
$gt->setTags($tags, User::get('id'));
// Rename the temporary upload directory if it exist
$log_comments = '';
Event::trigger('groups.onGroupAfterSave', array($before, $group));
if ($this->_task == 'new') {
if ($lid != $group->get('gidNumber')) {
$config = $this->config;
$bp = PATH_APP . DS . trim($this->config->get('uploadpath', '/site/groups'), DS);
if (is_dir($bp . DS . $lid)) {
rename($bp . DS . $lid, $bp . DS . $group->get('gidNumber'));
}
}
$log_action = 'group_created';
// Trigger the functions that delete associated content
// Should return logs of what was deleted
$logs = Event::trigger('groups.onGroupNew', array($group));
if (count($logs) > 0) {
$log_comments .= implode('', $logs);
}
} else {
$log_action = 'group_edited';
}
// log invites
Log::log(array('gidNumber' => $group->get('gidNumber'), 'action' => $log_action, 'comments' => $log_comments));
// Build the e-mail message
// Note: this is done *before* pushing the changes to the group so we can show, in the message, what was changed
$eview = new \Hubzero\Component\View(array('name' => 'emails', 'layout' => 'saved'));
$eview->option = $this->_option;
$eview->user = User::getRoot();
$eview->group = $group;
$message['plaintext'] = $eview->loadTemplate();
$message['plaintext'] = str_replace("\n", "\r\n", $message['plaintext']);
$eview->setLayout('saved');
$message['multipart'] = $eview->loadTemplate();
$message['multipart'] = str_replace("\n", "\r\n", $message['multipart']);
// Get the administrator e-mail
$emailadmin = Config::get('mailfrom');
// Get the "from" info
$from = array('name' => Config::get('sitename') . ' ' . Lang::txt(strtoupper($this->_name)), 'email' => Config::get('mailfrom'));
//only email managers if updating group
if ($type == 'groups_changed') {
// build array of managers
$managers = $group->get('managers');
// create new message
Plugin::import('xmessage');
if (!Event::trigger('onSendMessage', array($type, $subject, $message, $from, $managers, $this->_option))) {
$this->setNotification(Lang::txt('GROUPS_ERROR_EMAIL_MANAGERS_FAILED'), 'error');
}
}
//only inform site admin if the group wasn't auto-approved
if (!$this->config->get('auto_approve', 1) && $group->get('approved') == 0) {
// create approval subject
$subject = Lang::txt('COM_GROUPS_SAVE_WAITING_APPROVAL', Config::get('sitename'));
// build approval message
$link = 'https://' . trim($_SERVER['HTTP_HOST'], DS) . DS . 'groups' . DS . $group->get('cn');
$link2 = 'https://' . trim($_SERVER['HTTP_HOST'], DS) . DS . 'administrator';
$html = Lang::txt('COM_GROUPS_SAVE_WAITING_APPROVAL_DESC', $group->get('description'), $link, $link2);
$plain = Lang::txt('COM_GROUPS_SAVE_WAITING_APPROVAL_DESC', $group->get('description'), $link, $link2);
// create new message
$message = new \Hubzero\Mail\Message();
// build message object and send
$message->setSubject($subject)->addFrom($from['email'], $from['name'])->setTo($emailadmin)->addHeader('X-Mailer', 'PHP/' . phpversion())->addHeader('X-Component', 'com_groups')->addHeader('X-Component-Object', 'group_pending_approval')->addHeader('X-Component-ObjectId', $group->get('gidNumber'))->addPart($plain, 'text/plain')->addPart($html, 'text/html')->send();
}
// create home page
if ($this->_task == 'new') {
// create page
$page = new Page(array('gidNumber' => $group->get('gidNumber'), 'parent' => 0, 'lft' => 1, 'rgt' => 2, 'depth' => 0, 'alias' => 'overview', 'title' => 'Overview', 'state' => 1, 'privacy' => 'default', 'home' => 1));
$page->store(false);
// create page version
$version = new Page\Version(array('pageid' => $page->get('id'), 'version' => 1, 'content' => "<!-- {FORMAT:HTML} -->\n<p>[[Group.DefaultHomePage()]]</p>", 'created' => Date::toSql(), 'created_by' => User::get('id'), 'approved' => 1));
$version->store(false);
}
// Show success message to user
if ($this->_task == 'new') {
$this->setNotification(Lang::txt('COM_GROUPS_CREATED_SUCCESS', $group->get('description')), 'passed');
} else {
$this->setNotification(Lang::txt('COM_GROUPS_UPDATED_SUCCESS', $group->get('description')), 'passed');
}
// Redirect back to the group page
App::redirect(Route::url('index.php?option=' . $this->_option . '&cn=' . $group->get('cn')));
return;
}
/**
* Settings for group citations
*
* @param null
* @return void
*
*
*/
private function _settings()
{
if ($_POST) {
$display = Request::getVar('display', '');
$format = Request::getVar('citation-format', '');
$params = json_decode($this->group->get('params'));
if (!is_object($params)) {
$params = new stdClass();
}
// craft a clever name
$name = "custom-group-" . $this->group->cn;
// fetch or create new format
$citationFormat = \Components\Citations\Models\Format::oneOrNew($format);
// if the setting a custom group citation type
if ($citationFormat->isNew() || $citationFormat->style == $name && !$citationFormat->isNew()) {
$citationFormat->set(array('format' => Request::getVar('template'), 'style' => $name));
// save format
$citationFormat->save();
// update group
$params->citationFormat = $citationFormat->id;
} else {
// returned value from format select box
$params->citationFormat = $format;
}
// more parameters for citations
$params->display = Request::getVar('display', '');
$params->include_coins = Request::getVar('include_coins', '');
$params->coins_only = Request::getVar('coins_only', '');
$params->citations_show_tags = Request::getVar('citations_show_tags', '');
$params->citations_show_badges = Request::getVar('citations_show_badges', '');
// update the group parameters
$gParams = new Registry($params);
$gParams->merge($params);
$this->group->set('params', $gParams->toString());
$this->group->update();
// redirect after save
App::redirect(Route::url('index.php?option=com_groups&cn=' . $this->group->cn . '&active=citations'), Lang::txt('PLG_GROUPS_CITATIONS_SETTINGS_SAVED'), 'success');
return;
} else {
// instansiate the view
$view = $this->view('default', 'settings');
// pass the group through
$view->group = $this->group;
// get group settings
$params = json_decode($this->group->get('params'));
$view->include_coins = isset($params->include_coins) ? $params->include_coins : "false";
$view->coins_only = isset($params->coins_only) ? $params->coins_only : "false";
$view->citations_show_tags = isset($params->citations_show_tags) ? $params->citations_show_tags : "true";
$view->citations_show_badges = isset($params->citations_show_badges) ? $params->citations_show_badges : "true";
$citationsFormat = isset($params->citationFormat) ? $params->citationFormat : 1;
// intended for the case that the group's custom
// format is removed from the jos_citations_format
try {
$view->currentFormat = \Components\Citations\Models\Format::oneOrFail($citationsFormat);
} catch (\Exception $e) {
$view->currentFormat = \Components\Citations\Models\Format::all()->where('style', 'like', 'ieee');
}
// get the name of the current format (see if it's custom)
// the name of the custom format
$name = "custom-group-" . $this->group->cn;
$custom = \Components\Citations\Models\Format::all()->where('style', 'LIKE', $name)->count();
if ($custom > 0) {
// show the menu entry for the custom
$view->customFormat = true;
} else {
// show menu item for new custom format
$view->customFormat = false;
}
// get formats
$view->formats = \Components\Citations\Models\Format::all()->where('style', 'NOT LIKE', '%custom-group-%')->where('style', 'NOT LIKE', '%custom-member-%')->orWhere('style', '=', $name)->rows()->toObject();
$view->templateKeys = \Components\Citations\Models\Format::all()->getTemplateKeys();
// Output HTML
foreach ($this->getErrors() as $error) {
$view->setError($error);
}
return $view->loadTemplate();
}
}