/**
* Read / Compose a new message (via ajax)
*/
public function newAction()
{
$current_user = Zend_Auth::getInstance()->getIdentity();
$request = $this->getRequest();
$to_user = $request->getParam('to', false);
$offset = $request->getParam('offset', false);
$Profiles = new Application_Model_Profiles();
$ProfilesMeta = new Application_Model_ProfilesMeta();
$Connections = new Application_Model_Connections();
$Messages = new Application_Model_Messages();
$Notifications = new Application_Model_Notifications();
$message_form = new Application_Form_Message();
$this->view->message_form = $message_form;
$user = $Profiles->getProfile($to_user);
$json_ret = array('errors' => '', 'html' => '', 'offset' => '');
if (!$user || !isset($user->id) || $user->type != 'user') {
$json_ret['errors'] = $this->view->translate('This user does not exist');
// exit
$this->getHelper('json')->sendJson($json_ret);
}
$users_meta = $ProfilesMeta->getMetaValues($user->id);
// check private message privacy
if ($current_user->role != 'admin' && $current_user->role != 'reviewer' && isset($users_meta['contact_privacy']) && $users_meta['contact_privacy'] == 'f' && !$Connections->areFriends($current_user->id, $user->id)) {
$json_ret['errors'] = $this->view->translate('Private profile (friends only)');
// exit
$this->getHelper('json')->sendJson($json_ret);
}
$this->view->to_screen_name = $user->screen_name;
if ($request->isPost() && $message_form->isValid($_POST)) {
$content = $message_form->getValue('content');
$result = $Messages->sendMessage($user->id, $content);
if (!$result) {
$json_ret['errors'] = $this->view->translate('Server-side error');
// exit
$this->getHelper('json')->sendJson($json_ret);
}
// mark as read
$Messages->markAsRead($user->id);
}
// get new messages
$messages = $Messages->getMessages($user->id, $offset);
// clear email notifications since you are looking at them right now
$Notifications->clearEmailNotifications(8);
if (!empty($messages)) {
// send last visible message
$last = end($messages);
$json_ret['offset'] = $last['message_id'];
foreach ($messages as $message) {
$this->view->message = $message;
$json_ret['html'] .= $this->view->render('/partial/message.phtml');
}
}
$this->getHelper('json')->sendJson($json_ret);
}
/**
* Accept / Remove group membership
*/
public function membershipAction()
{
$user_name = $this->getRequest()->getParam('name');
$group_name = $this->getRequest()->getParam('group');
$action = $this->getRequest()->getParam('do');
$Connections = new Application_Model_Connections();
$Profiles = new Application_Model_Profiles();
// get user
$user_profile = $Profiles->getProfile($user_name);
// get group and check ownership
$group_profile = $Profiles->getProfile($group_name, false, true);
if (!$group_profile || !$user_profile) {
$this->redirect('');
}
if ($action == 'join') {
$Connections->acceptGroupMembership($user_profile->id, $group_profile->id);
} else {
$Connections->rejectGroupMembership($user_profile->id, $group_profile->id);
}
// reload to group page
$this->redirect($group_name);
}
/**
* can post here?
*/
public function canPostHere($user_id, $profile_type, $profile_id, $profile_owner)
{
$Connections = new Application_Model_Connections();
// only account owner and friends can post to each other walls.
if ($profile_type == 'user' && $user_id != $profile_id && !$Connections->areFriends($profile_id, $user_id)) {
return false;
}
// only group members can post to a group
if ($profile_type == 'group' && !$Connections->areFriends($profile_id, $user_id)) {
return false;
}
// only page owner can write to a page
if ($profile_type == 'page' && $user_id !== $profile_owner) {
return false;
}
return true;
}
/**
* Permanently remove all profile's associated data
*/
public function removeAllProfilesData($profile_id)
{
// check if exists
$profile = $this->getProfileByField('id', $profile_id);
if (!$profile) {
return false;
}
$Images = new Application_Model_Images();
$Images->removeUsersImages($profile_id);
$Albums = new Application_Model_Albums();
$Albums->deleteAlbums($profile_id);
$Comments = new Application_Model_Comments();
$Comments->deleteComments($profile_id);
$Connections = new Application_Model_Connections();
$Connections->removeUsersConnections($profile_id);
$Likes = new Application_Model_Likes();
$Likes->removeUsersLikes($profile_id);
$Notifications = new Application_Model_Notifications();
$Notifications->removeUsersNotifications($profile_id);
$Reports = new Application_Model_Reports();
$Reports->removeUsersReports($profile_id);
$Posts = new Application_Model_Posts();
$Posts->removeUsersPosts($profile_id);
$Messages = new Application_Model_Messages();
$Messages->removeUsersMessages($profile_id);
$ProfilesMeta = new Application_Model_ProfilesMeta();
$ProfilesMeta->removeMetaForProfile($profile_id);
return true;
}
/**
* Show group members
*/
public function membersAction()
{
$Connections = new Application_Model_Connections();
// flush if user not found
if (!$this->profile || $this->profile->type !== 'group') {
$this->redirect('');
}
$total_count = $Connections->getFriends($this->profile->id, false, true);
$this->view->title = $this->view->translate('Members');
$this->view->title_number = $total_count;
$Connections->page_number = $this->preparePagination($total_count);
$this->view->members = $Connections->getFriends($this->profile->id);
$this->prepareProfile($this->profile);
$this->render('memberslist');
}
