/**
* Validates the permalink.
*
* @author Jason Rey <*****@*****.**>
* @since 1.3
* @access public
* @return JSON A jsong encoded string.
*/
public function isValid()
{
// Render the ajax lib.
$ajax = FD::ajax();
// Get the cluster id.
$clusterId = JRequest::getInt('clusterid', 0);
// Init the current alias.
$current = '';
if (!empty($clusterId)) {
$event = FD::event($clusterId);
$current = $event->alias;
}
// Get the provided permalink
$permalink = JRequest::getVar('permalink', '');
// Check if the field is required
if (!$this->field->isRequired() && empty($permalink)) {
return true;
}
// Check if the permalink provided is valid
if (!SocialFieldsEventPermalinkHelper::valid($permalink, $this->params)) {
return $ajax->reject(JText::_('FIELDS_EVENT_PERMALINK_INVALID_PERMALINK'));
}
// Test if permalink exists
if (SocialFieldsEventPermalinkHelper::exists($permalink) && $permalink != $current) {
return $ajax->reject(JText::_('FIELDS_EVENT_PERMALINK_NOT_AVAILABLE'));
}
$text = JText::_('FIELDS_EVENT_PERMALINK_AVAILABLE');
return $ajax->resolve($text);
}
public function confirmMigration()
{
$ajax = FD::ajax();
$theme = FD::themes();
$contents = $theme->output('admin/migrators/dialog.confirm');
return $ajax->resolve($contents);
}
/**
* Displays the dialog to allow user to crop avatar
*
* @since 1.2
* @access public
* @param string
* @return
*/
public function crop()
{
// Require the user to be logged in
FD::requireLogin();
// Load up the ajax library
$ajax = FD::ajax();
// Get the unique object.
$uid = JRequest::getInt('uid');
$type = JRequest::getCmd('type');
// Get photo id
$id = JRequest::getInt('id');
$table = FD::table('Photo');
$table->load($id);
$redirectUrl = JRequest::getVar('redirectUrl', '');
// Load up the library
$lib = FD::photo($table->uid, $table->type, $table);
if (!$table->id) {
return $this->deleted($lib);
}
// Check if the user is really allowed to upload avatar
if (!$lib->canUseAvatar()) {
return $ajax->reject();
}
$redirect = JRequest::getInt('redirect', 1);
$theme = FD::themes();
$theme->set('uid', $uid);
$theme->set('type', $type);
$theme->set('redirectUrl', $redirectUrl);
$theme->set('photo', $lib->data);
$theme->set('redirect', $redirect);
$output = $theme->output('site/avatar/crop');
return $ajax->resolve($output);
}
public function confirmRestore()
{
$ajax = FD::ajax();
$theme = FD::themes();
$output = $theme->output('admin/stream/dialog.restore');
return $ajax->resolve($output);
}
/**
* Returns an array of news item in JSON format.
*
* @since 1.0
* @access public
* @param Array A list of news items.
* @return SocialAjax
*
*/
public function getNews($news, $appNews = array())
{
$ajax = FD::ajax();
// Format the output of the news item since we need the following values
// day,month
foreach ($news as &$item) {
$date = explode('/', $item->date);
$item->day = $date[0];
$item->month = $date[1];
}
$theme = FD::themes();
$theme->set('items', $news);
$content = $theme->output('admin/news/items');
if ($appNews) {
foreach ($appNews as &$appItem) {
$date = FD::date($appItem->updated);
$appItem->lapsed = $date->toLapsed();
$appItem->day = $date->format('d');
$appItem->month = $date->format('M');
}
}
$theme = FD::themes();
$theme->set('items', $appNews);
$apps = $theme->output('admin/news/apps');
return $ajax->resolve($content, $apps);
}
/**
* Displays the amazon settings form
*
* @since 1.0
* @access public
* @param string
* @return
*/
public function amazon()
{
$ajax = FD::ajax();
$theme = FD::themes();
$contents = $theme->output('admin/settings/forms/dialog.storage.amazon');
$ajax->resolve($contents);
}
/**
* Validates the username.
*
* @since 1.0
* @access public
* @param null
* @return JSON A jsong encoded string.
*
* @author Jason Rey <*****@*****.**>
*/
public function isValid()
{
// Render the ajax lib.
$ajax = FD::ajax();
// Get the group id
$groupId = JRequest::getInt('groupid', 0);
// Set the current username
$current = '';
if (!empty($groupId)) {
$group = FD::group($groupId);
$current = $group->alias;
}
// Get the provided permalink
$permalink = JRequest::getVar('permalink', '');
// Check if the field is required
if (!$this->field->isRequired() && empty($permalink)) {
return true;
}
// Check if the permalink provided is valid
if (!SocialFieldsGroupPermalinkHelper::valid($permalink, $this->params)) {
return $ajax->reject(JText::_('PLG_FIELDS_GROUP_PERMALINK_INVALID_PERMALINK'));
}
// Test if permalink exists
if (SocialFieldsGroupPermalinkHelper::exists($permalink) && $permalink != $current) {
return $ajax->reject(JText::_('PLG_FIELDS_GROUP_PERMALINK_NOT_AVAILABLE'));
}
$text = JText::_('PLG_FIELDS_GROUP_PERMALINK_AVAILABLE');
return $ajax->resolve($text);
}
/**
* Filters the output of members
*
* @since 1.2
* @access public
* @return
*/
public function filterMembers()
{
// Check for request forgeriess
FD::checkToken();
// Ensure that the user is logged in.
FD::requireLogin();
// Load up ajax lib
$ajax = FD::ajax();
// Get the group
$id = JRequest::getInt('id');
$group = FD::group($id);
// @TODO: Check whether the viewer can really view the contents
// Get the current filter
$filter = JRequest::getWord('filter');
$options = array();
if ($filter == 'admin') {
$options['admin'] = true;
}
if ($filter == 'pending') {
$options['state'] = SOCIAL_GROUPS_MEMBER_PENDING;
}
$model = FD::model('Groups');
$users = $model->getMembers($group->id, $options);
$pagination = $model->getPagination();
// Load the contents
$theme = FD::themes();
$theme->set('pagination', $pagination);
$theme->set('group', $group);
$theme->set('users', $users);
$contents = $theme->output('apps/group/members/groups/default.list');
return $ajax->resolve($contents);
}
/**
* Deletes a feed item
*
* @since 1.0
* @access public
*/
public function delete()
{
// Check for request forgeries.
FD::checkToken();
// Ensure that the user is logged in.
FD::requireLogin();
// Get the ajax object.
$ajax = FD::ajax();
// Get current logged in user
$my = FD::user();
// Get app's id.
$id = JRequest::getInt('id');
// Get feed id.
$feedId = JRequest::getInt('feedId');
// Get feed table
$feed = $this->getTable('Feed');
$feed->load($feedId);
if (!$feedId || !$feed->id) {
return $ajax->reject(JText::_('APP_FEEDS_INVALID_ID_PROVIDED'));
}
// Ensure that the user is allowed to delete this feed.
if ($feed->user_id != $my->id) {
return $ajax->reject(JText::_('APP_FEEDS_NOT_ALLOWED_TO_DELETE'));
}
// Try to delete the feed now.
$state = $feed->delete();
if (!$state) {
return $ajax->reject($feed->getError());
}
return $ajax->resolve();
}
/**
* Dialog to confirm a report.
*
* @since 1.0
* @access public
*/
public function confirmReport()
{
$ajax = FD::ajax();
// Determine if the user is a guest
$my = FD::user();
$config = FD::config();
if (!$my->id) {
if (!$config->get('reports.guests', false)) {
return;
}
} else {
// Check if user is really allowed to submit any reports.
$access = FD::access();
if (!$access->allowed('reports.submit')) {
$this->setMessage(JText::_('COM_EASYSOCIAL_REPORTS_NOT_ALLOWED_TO_SUBMIT_REPORTS'), SOCIAL_MSG_ERROR);
return $ajax->reject($this->getMessage());
}
}
$title = JRequest::getVar('title', JText::_('COM_EASYSOCIAL_REPORTS_DIALOG_TITLE'));
$description = JRequest::getVar('description', '');
$theme = FD::themes();
$theme->set('title', $title);
$theme->set('description', $description);
$html = $theme->output('site/reports/dialog.form');
return $ajax->resolve($html);
}
/**
* Displays confirmation to uninstall apps
*
* @since 1.0
* @access public
*/
public function confirmUninstall()
{
$ajax = FD::ajax();
$theme = FD::themes();
$contents = $theme->output('admin/apps/dialog.uninstall');
$ajax->resolve($contents);
}
/**
* Displays confirmation before deleting an album
*
* @since 1.0
* @access public
* @param string
* @return
*/
public function confirmDelete()
{
$ajax = FD::ajax();
$theme = FD::themes();
$output = $theme->output('admin/albums/dialog.delete');
return $ajax->resolve($output);
}
/**
* Confirmation before purging pending e-mails
*
* @since 1.0
* @access public
*/
public function confirmPurgePending()
{
$ajax = FD::ajax();
$theme = FD::themes();
$contents = $theme->output('admin/mailer/dialog.purge.pending');
$ajax->resolve($contents);
}
public function loadAchievers($html)
{
$ajax = FD::ajax();
if ($this->hasErrors()) {
return $ajax->reject($this->getMessage());
}
return $ajax->resolve($html);
}
/**
* Post processing after a report has been deleted.
*
* @since 1.0
* @access public
*/
public function removeItem()
{
$ajax = FD::ajax();
if ($this->hasErrors()) {
return $ajax->reject($this->getMessage());
}
return $ajax->resolve($this->getMessage());
}
/**
* Allows a user to follow an object.
*
* @since 1.0
* @access public
*/
public function unfollow()
{
$ajax = FD::ajax();
if ($this->hasErrors()) {
return $ajax->reject($this->getMessage());
}
return $ajax->resolve();
}
/**
* Does a remote call to the server to fetch contents of a given url.
*
* @since 1.0
* @access public
*/
public function fetch($result = array())
{
$ajax = FD::ajax();
if ($this->hasErrors()) {
return $ajax->reject($this->getMessage());
}
return $ajax->resolve($result);
}
public function installFile($obj = null)
{
$ajax = FD::ajax();
if ($this->hasErrors()) {
return $ajax->reject($this->getMessage());
}
$message = JText::sprintf('COM_EASYSOCIAL_DISCOVER_CHECKED_OUT', $obj->file, count($obj->rules));
return $ajax->resolve($message);
}
public function send($state, $msg = '')
{
if ($state) {
FD::ajax()->resolve();
} else {
FD::ajax()->reject($msg);
}
return true;
}
public function loadStoryForm()
{
FD::checkToken();
FD::requireLogin();
FD::language()->loadAdmin();
$categoryid = FD::input()->getInt('id', 0);
$category = FD::table('EventCategory');
$category->load($categoryid);
$db = FD::db();
$sql = $db->sql();
$sql->select('#__social_fields', 'a');
$sql->column('a.*');
$sql->column('d.element');
$sql->leftjoin('#__social_fields_steps', 'b');
$sql->on('a.step_id', 'b.id');
$sql->leftjoin('#__social_clusters_categories', 'c');
$sql->on('b.uid', 'c.id');
$sql->leftjoin('#__social_apps', 'd');
$sql->on('a.app_id', 'd.id');
$sql->where('b.type', SOCIAL_TYPE_CLUSTERS);
$sql->where('c.id', $category->id);
$sql->where('d.group', SOCIAL_FIELDS_GROUP_EVENT);
$sql->where('d.type', SOCIAL_APPS_TYPE_FIELDS);
$sql->where('d.element', array('startend', 'title', 'description'), 'in');
$db->setQuery($sql);
$result = $db->loadObjectList();
$theme = FD::themes();
foreach ($result as $row) {
$field = FD::table('Field');
$field->bind($row);
$params = $field->getParams();
if ($row->element === 'startend') {
$dateFormat = $params->get('date_format', 'DD-MM-YYYY');
if ($params->get('allow_time', true)) {
$dateFormat .= ' ' . $params->get('time_format', 'hh:mm A');
}
if ($params->get('allow_timezone', true)) {
$theme->set('timezones', $this->getTimezones());
}
$theme->set('dateFormat', $dateFormat);
$theme->set('allowTimezone', $params->get('allow_timezone', 1));
$theme->set('allowTime', $params->get('allow_time', 1));
$theme->set('yearfrom', $params->get('yearfrom'));
$theme->set('yearto', $params->get('yearto'));
$theme->set('disallowPast', $params->get('disallow_past', 0));
$theme->set('minuteStepping', $params->get('minute_stepping', 15));
}
if ($row->element === 'title') {
$theme->set('titlePlaceholder', $field->get('title'));
}
if ($row->element === 'description') {
$theme->set('descriptionPlaceholder', $field->get('description'));
}
}
FD::ajax()->resolve($theme->output('apps/user/events/story/panel.form'));
}
/**
* Returns an ajax chain.
*
* @since 1.0
* @access public
* @param
*/
public function showOthers($users)
{
$ajax = FD::ajax();
$html = '';
// Get user list
$theme = FD::get('Themes');
$theme->set('users', $users);
$html = $theme->output('site/users/simplelist');
return $ajax->resolve($html);
}
public function indexing($max, $progress)
{
$ajax = FD::ajax();
// Determine if there's any errors on the form.
$error = $this->getError();
if ($error) {
return $ajax->reject($error);
}
return $ajax->resolve($max, $progress);
}
/**
* Post processing after an item is unfollowed
*
* @since 1.0
* @access public
* @param string
* @return
*/
public function follow()
{
$ajax = FD::ajax();
if ($this->hasErrors()) {
return $ajax->reject($this->getMessage());
}
// We should display a nicer message
$theme = FD::themes();
$contents = $theme->output('site/followers/suggest.removed');
return $ajax->resolve($contents);
}
public function getStates()
{
$country = FD::input()->getString('country');
$region = FD::table('Region');
$region->load(array('type' => SOCIAL_REGION_TYPE_COUNTRY, 'name' => $country, 'state' => SOCIAL_STATE_PUBLISHED));
$states = $region->getChildren(array('ordering' => $this->params->get('sort')));
$data = new stdClass();
foreach ($states as $state) {
$data->{$state->code} = $state->name;
}
FD::ajax()->resolve($data);
}
public function __construct()
{
$this->app = JFactory::getApplication();
$this->my = FD::user();
$this->config = FD::config();
$this->doc = JFactory::getDocument();
if ($this->doc->getType() == 'ajax') {
$this->ajax = FD::ajax();
}
parent::__construct();
$this->input = FD::request();
}
/**
* Post processes after a user submits a story.
*
* @since 1.0
* @access public
* @param string
* @return
*/
public function update($streamTable = '')
{
// Only logged in users allowed here
FD::requireLogin();
$ajax = FD::ajax();
if ($this->hasErrors()) {
return $ajax->reject($this->getMessage());
}
$stream = FD::stream();
$stream->getItem($streamTable->uid);
$output = $stream->html(false, '', array('contentOnly' => true));
return $ajax->resolve($output, $streamTable->uid);
}
/**
* Allows caller to set the avatar based on the default avatars
*
* @since 1.2
* @access public
* @param string
* @return
*/
public function loadDefault()
{
$ajax = FD::ajax();
// Get the avatar id
$id = JRequest::getInt('avatarId');
if (!$id) {
return $ajax->reject(JText::_('PLG_FIELDS_AVATAR_ERROR_RETRIEVING_AVATAR'));
}
$default = FD::table('defaultavatar');
$default->load($id);
$uri = $default->getSource(SOCIAL_AVATAR_SQUARE, true);
return $ajax->resolve($uri);
}
/**
* Displays the revoke confirmation dialog.
*
* @since 1.0
* @access public
* @param string
* @return
*/
public function confirmRevoke()
{
// Only required users allowed here.
FD::requireLogin();
$ajax = FD::ajax();
// Get client and callback
$client = JRequest::getWord('client');
$callback = JRequest::getVar('callbackUrl');
$theme = FD::themes();
$theme->set('callback', $callback);
$theme->set('client', $client);
$contents = $theme->output('site/' . $client . '/revoke.dialog');
return $ajax->resolve($contents);
}
/**
* Post processing after creating a cover from a photo.
*
* @since 1.2
* @access public
* @param string
* @return
*/
public function create($cover = null)
{
$ajax = FD::ajax();
if ($this->hasErrors()) {
return $ajax->reject($this->getMessage());
}
// Format the output
$result = new stdClass();
$result->url = $cover->getSource();
$result->position = $cover->getPosition();
$result->x = $cover->x;
$result->y = $cover->y;
return $ajax->resolve($result);
}
/**
* Responsible to display the generic login form via ajax
*
* @since 1.0
* @access public
*/
public function form($tpl = null)
{
$ajax = FD::ajax();
$my = FD::user();
// If user is already logged in, they should not see this page.
if ($my->id > 0) {
$this->setMessage(JText::_('COM_EASYSOCIAL_LOGIN_ALREADY_LOGGED_IN'), SOCIAL_MSG_ERROR);
return $ajax->reject($this->getMessage());
}
// Facebook codes.
$facebook = FD::oauth('Facebook');
// Get any callback urls.
$return = FD::getCallback();
// If return value is empty, always redirect back to the dashboard
if (!$return) {
$return = FRoute::dashboard(array(), false);
}
// Determine if there's a login redirection
$config = FD::config();
$loginMenu = $config->get('general.site.login');
if ($loginMenu != 'null') {
$return = FD::get('toolbar')->getRedirectionUrl($loginMenu);
}
$return = base64_encode($return);
$this->set('return', $return);
$this->set('facebook', $facebook);
if ($config->get('registrations.enabled')) {
$profileId = $config->get('registrations.mini.profile', 'default');
if ($profileId === 'default') {
$profileId = Foundry::model('profiles')->getDefaultProfile()->id;
}
$options = array('visible' => SOCIAL_PROFILES_VIEW_MINI_REGISTRATION, 'profile_id' => $profileId);
$fieldsModel = FD::model('Fields');
$fields = $fieldsModel->getCustomFields($options);
if (!empty($fields)) {
FD::language()->loadAdmin();
$fieldsLib = FD::fields();
$session = JFactory::getSession();
$registration = FD::table('Registration');
$registration->load($session->getId());
$data = $registration->getValues();
$args = array(&$data, &$registration);
$fieldsLib->trigger('onRegisterMini', SOCIAL_FIELDS_GROUP_USER, $fields, $args);
$this->set('fields', $fields);
}
}
$contents = parent::display('site/login/dialog.login');
return $ajax->resolve($contents);
}