public function onView()
{
// Init facebook login link
if (FALSE && 'none' != Engine_Api::_()->getApi('settings', 'core')->core_facebook_enable) {
$facebook = User_Model_DbTable_Facebook::getFBInstance();
if ($facebook->getSession()) {
try {
$me = $facebook->api('/me');
$uid = Engine_Api::_()->getDbtable('Facebook', 'User')->fetchRow(array('facebook_uid = ?' => $facebook->getUser()));
if ($uid) {
$uid = $uid->user_id;
}
if ($uid) {
// prevent Facebook users with established accounts from signing up again
Engine_Api::_()->user()->getAuth()->getStorage()->write($uid);
$this->getForm()->getElement('facebook')->setContent('<script type="text/javascript">window.location.reload();</script>"');
return;
} else {
// pre-fill facebook data into signup process
$this->getForm()->removeElement('facebook');
if ($this->getForm()->getElement('email')->getValue() == '') {
$this->getForm()->getElement('email')->setValue($me['email']);
}
if ($this->getForm()->getElement('username')->getValue() == '') {
$this->getForm()->getElement('username')->setValue(preg_replace('/[^A-Za-z]/', '', $me['name']));
}
$maps = Engine_Api::_()->fields()->getFieldsMaps('user');
$fb_data = array();
foreach (array('gender', 'first_name', 'last_name', 'birthdate') as $field_alias) {
if (isset($me[$field_alias])) {
$field = Engine_Api::_()->fields()->getFieldsObjectsByAlias('user', $field_alias);
$field_id = $field[$field_alias]['field_id'];
foreach ($maps as $map) {
if ($field_id == $map->child_id) {
$fb_data[$map->getKey()] = $me[$field_alias];
}
}
}
}
$this->getSession()->data = $fb_data;
}
} catch (Exception $e) {
$this->getForm()->removeElement('facebook');
}
}
}
}
public function indexAction()
{
// Do not show if logged in
if (Engine_Api::_()->user()->getViewer()->getIdentity()) {
$this->setNoRender();
return;
}
// Display form
$form = $this->view->form = new User_Form_Login();
$form->setTitle(null)->setDescription(null);
$form->removeElement('forgot');
// Facebook login
if ('none' == Engine_Api::_()->getApi('settings', 'core')->core_facebook_enable) {
$form->removeElement('facebook');
} else {
if ($form->getElement('facebook')) {
$content = $form->getElement('facebook')->getContent();
$content = str_replace('FB.Event.subscribe', 'FB.Event.subscribe(\'fb.log\', function(response) {
window.location.reload();
});
FB.Event.subscribe', $content);
$content = str_replace('window.location.reload();', sprintf('window.location.href = "%s";', Zend_Controller_Front::getInstance()->getRouter()->assemble(array(), 'user_login')), $content);
$form->getElement('facebook')->setContent($content);
}
$facebook = User_Model_DbTable_Facebook::getFBInstance();
if ($facebook->getSession()) {
try {
$me = $facebook->api('/me');
$uid = Engine_Api::_()->getDbtable('Facebook', 'User')->fetchRow(array('facebook_uid = ?' => $facebook->getUser()));
if ($uid) {
$uid = $uid->user_id;
}
if ($uid) {
// already integrated user account; sign in
Engine_Api::_()->user()->getAuth()->getStorage()->write($uid);
} else {
$form->removeElement('facebook');
//$form->setAction($this->view->url(array('controller'=>'settings','action'=>'general'), 'user_extended'));
$form->addNotice($this->view->translate('USER_FORM_AUTH_FACEBOOK_NOACCOUNT', $this->view->url(array(), 'user_signup'), $this->view->url(array('controller' => 'settings', 'action' => 'general'), 'user_extended')));
}
} catch (Facebook_Exception $e) {
}
}
}
}
public function onUserCreateAfter($event)
{
$payload = $event->getPayload();
if ($payload instanceof User_Model_User && 'none' != Engine_Api::_()->getApi('settings', 'core')->core_facebook_enable) {
$facebook = User_Model_DbTable_Facebook::getFBInstance();
if ($facebook->getSession()) {
try {
$facebook->api('/me');
$table = Engine_Api::_()->getDbtable('facebook', 'user');
$row = $table->fetchRow(array('user_id = ?' => $payload->getIdentity()));
if (!$row) {
$row = Engine_Api::_()->getDbtable('facebook', 'user')->createRow();
$row->user_id = $payload->getIdentity();
}
$row->facebook_uid = $facebook->getUser();
$row->save();
} catch (Exception $e) {
}
}
}
}
public function init()
{
$this->setTitle('Share')->setDescription('Share this by re-posting it with your own message.')->setMethod('POST')->setAction(Zend_Controller_Front::getInstance()->getRouter()->assemble(array()));
$this->addElement('Textarea', 'body', array('filters' => array(new Engine_Filter_HtmlSpecialChars(), new Engine_Filter_EnableLinks(), new Engine_Filter_Censor())));
// Buttons
$buttons = array();
if ('publish' == Engine_Api::_()->getApi('settings', 'core')->core_facebook_enable && User_Model_DbTable_Facebook::getFBInstance()->getSession()) {
$this->addElement('Dummy', 'post_to_facebook', array('content' => '
<span href="javascript:void(0);" class="composer_facebook_toggle" onclick="toggleFacebookShareCheckbox();">
<span class="composer_facebook_tooltip">
Publish this on Facebook
</span>
<input type="checkbox" name="post_to_facebook" value="1" style="display:none;">
</span>'));
$this->getElement('post_to_facebook')->clearDecorators();
$buttons[] = 'post_to_facebook';
}
$this->addElement('Button', 'submit', array('label' => 'Share', 'type' => 'submit', 'ignore' => true, 'decorators' => array('ViewHelper')));
$buttons[] = 'submit';
$this->addElement('Cancel', 'cancel', array('label' => 'cancel', 'link' => true, 'prependText' => ' or ', 'href' => '', 'onclick' => 'parent.Smoothbox.close();', 'decorators' => array('ViewHelper')));
$buttons[] = 'cancel';
$this->addDisplayGroup($buttons, 'buttons');
$button_group = $this->getDisplayGroup('buttons');
}
public function generalAction()
{
// Config vars
$user = $this->_helper->api()->core()->getSubject();
$this->view->form = $form = new User_Form_Settings_General(array('item' => $user));
// Set up profile type options
/*
$aliasedFields = $user->fields()->getFieldsObjectsByAlias();
if( isset($aliasedFields['profile_type']) )
{
$options = $aliasedFields['profile_type']->getElementParams($user);
unset($options['options']['order']);
$form->accountType->setOptions($options['options']);
}
else
{ */
$form->removeElement('accountType');
/* } */
// Removed disabled features
if (!Engine_Api::_()->authorization()->isAllowed('user', $user, 'username')) {
$form->removeElement('username');
}
// Facebook
if ('none' != Engine_Api::_()->getApi('settings', 'core')->getSetting('core.facebook.enable', 'none')) {
$facebook = User_Model_DbTable_Facebook::getFBInstance();
if ($facebook->getSession()) {
$fb_uid = Engine_Api::_()->getDbtable('facebook', 'user')->fetchRow(array('user_id = ?' => Engine_Api::_()->user()->getViewer()->getIdentity()));
if ($fb_uid && $fb_uid->facebook_uid) {
$fb_uid = $fb_uid->facebook_uid;
} else {
$fb_uid = null;
}
try {
$facebook->api('/me');
if ($fb_uid && $facebook->getUser() != $fb_uid) {
$form->removeElement('facebook_id');
$form->getElement('facebook')->addError('You appear to be logged into a different Facebook account than what was registered with this account. Please log out of Facebook using the button below to log into your correct Facebook account.');
$form->getElement('facebook')->setContent($this->view->translate('<button onclick="window.location.href=this.value;return false;" value="%s">Logout of Facebook</button>', $facebook->getLogoutUrl()));
} else {
$form->removeElement('facebook');
$form->getElement('facebook_id')->setAttrib('checked', (bool) $fb_uid);
}
} catch (Exception $e) {
$form->removeElement('facebook');
$form->removeElement('facebook_id');
}
} else {
@$form->removeElement('facebook_id');
}
} else {
// these should already be removed inside the form, but lets do it again.
@$form->removeElement('facebook');
@$form->removeElement('facebook_id');
}
// Check if post and populate
if (!$this->getRequest()->isPost()) {
$form->populate($user->toArray());
$this->view->status = false;
$this->view->error = Zend_Registry::get('Zend_Translate')->_('Invalid method');
return;
}
// Check if valid
if (!$form->isValid($this->getRequest()->getPost())) {
$this->view->status = false;
$this->view->error = Zend_Registry::get('Zend_Translate')->_('Invalid data');
return;
}
// -- Process --
// Set values for user object
$user->setFromArray($form->getValues());
$user->save();
// Update account type
/*
$accountType = $form->getValue('accountType');
if( isset($aliasedFields['profile_type']) )
{
$valueRow = $aliasedFields['profile_type']->getValue($user);
if( null === $valueRow ) {
$valueRow = Engine_Api::_()->fields()->getTable('user', 'values')->createRow();
$valueRow->field_id = $aliasedFields['profile_type']->field_id;
$valueRow->item_id = $user->getIdentity();
}
$valueRow->value = $accountType;
$valueRow->save();
}
*
*/
// Update facebook settings
if (isset($facebook) && $form->getElement('facebook_id')) {
if ($facebook->getSession()) {
try {
$facebook->api('/me');
$uid = Engine_Api::_()->user()->getViewer()->getIdentity();
$table = Engine_Api::_()->getDbtable('facebook', 'user');
$row = $table->find($uid)->current();
if (!$row) {
$row = $table->createRow();
$row->user_id = $uid;
}
$row->facebook_uid = $this->getRequest()->getPost('facebook_id') ? $facebook->getUser() : 0;
$row->save();
$form->removeElement('facebook');
} catch (Exception $e) {
}
}
}
// Send success message
$this->view->status = true;
$this->view->message = Zend_Registry::get('Zend_Translate')->_('Settings saved.');
$form->addNotice(Zend_Registry::get('Zend_Translate')->_('Settings were successfully saved.'));
}
public function shareAction()
{
if (!$this->_helper->requireUser()->isValid()) {
return;
}
$type = $this->_getParam('type');
$id = $this->_getParam('id');
$viewer = Engine_Api::_()->user()->getViewer();
$this->view->attachment = $attachment = Engine_Api::_()->getItem($type, $id);
$this->view->form = $form = new Activity_Form_Share();
if (!$attachment) {
// tell smoothbox to close
$this->view->status = true;
$this->view->message = Zend_Registry::get('Zend_Translate')->_('You cannot share this item because it has been removed.');
$this->view->smoothboxClose = true;
return $this->render('deletedItem');
}
// hide facebook option if not logged in, or logged into wrong FB account
if (true) {
$facebook = User_Model_DbTable_Facebook::getFBInstance();
if (!$facebook->getSession()) {
$form->removeElement('post_to_facebook');
} else {
try {
$facebook->api('/me');
$fb_uid = Engine_Api::_()->getDbtable('Facebook', 'User')->fetchRow(array('user_id = ?' => Engine_Api::_()->user()->getViewer()->getIdentity()));
if ($fb_uid && $fb_uid->facebook_uid) {
$fb_uid = $fb_uid->facebook_uid;
} else {
$fb_uid = null;
}
if (!$fb_uid || $fb_uid != $facebook->getUser()) {
throw new Exception('User logged into a Facebook account other than the attached account.');
}
} catch (Exception $e) {
$form->removeElement('post_to_facebook');
}
}
}
if (!$this->getRequest()->isPost()) {
return;
}
if (!$form->isValid($this->getRequest()->getPost())) {
return;
}
// Process
$db = Engine_Api::_()->getDbtable('actions', 'activity')->getAdapter();
$db->beginTransaction();
try {
// Get body
$body = $form->getValue('body');
// Add activity
$api = $this->_helper->api()->getDbtable('actions', 'activity');
$action = $api->addActivity($viewer, $viewer, 'post_self', $body);
$api->attachActivity($action, $attachment);
$db->commit();
// Publish to facebook, if checked & enabled
if ($this->_getParam('post_to_facebook', false) && 'publish' == Engine_Api::_()->getApi('settings', 'core')->core_facebook_enable) {
$fb_uid = Engine_Api::_()->getDbtable('facebook', 'user')->fetchRow(array('user_id = ?' => Engine_Api::_()->user()->getViewer()->getIdentity()));
if ($fb_uid && $fb_uid->facebook_uid) {
$fb_uid = $fb_uid->facebook_uid;
$facebook = User_Model_DbTable_Facebook::getFBInstance();
if ($facebook->getSession()) {
try {
$facebook->api('/me');
if ($fb_uid != $facebook->getUser()) {
throw new Exception('Unable to post to Facebook account; a different account is assigned to the user.');
}
$url = 'http://' . $_SERVER['HTTP_HOST'] . $this->getFrontController()->getBaseUrl();
$name = 'Activity Feed';
$desc = '';
$picUrl = null;
if ($attachment) {
$url = 'http://' . $_SERVER['HTTP_HOST'] . $attachment->getHref();
$desc = $attachment->getDescription();
$name = $attachment->getTitle();
if (empty($name)) {
$name = ucwords($attachment->getShortType());
}
$picUrl = $attachment->getPhotoUrl();
if ($picUrl) {
$picUrl = 'http://' . $_SERVER['HTTP_HOST'] . $picUrl;
}
}
// include the site name with the post:
$name = Engine_Api::_()->getApi('settings', 'core')->core_general_site_title . ": {$name}";
$fb_data = array('message' => $form->getValue('body'), 'link' => $url, 'name' => $name, 'description' => $desc);
if ($picUrl) {
$fb_data = array_merge($fb_data, array('picture' => $picUrl));
}
$res = $facebook->api('/me/feed', 'POST', $fb_data);
} catch (Exception $e) {
/* do nothing */
}
}
}
}
// end Facebook
} catch (Exception $e) {
$db->rollBack();
throw $e;
// This should be caught by error handler
}
// If we're here, we're done
$this->view->status = true;
$this->view->message = Zend_Registry::get('Zend_Translate')->_('Success!');
// Redirect if in normal context
if (null === $this->_helper->contextSwitch->getCurrentContext()) {
$return_url = $form->getValue('return_url', false);
if (!$return_url) {
$return_url = $this->view->url(array(), 'default', true);
}
return $this->_helper->redirector->gotoUrl($return_url, array('prependBase' => false));
} else {
if ('smoothbox' === $this->_helper->contextSwitch->getCurrentContext()) {
$this->_forward('success', 'utility', 'core', array('smoothboxClose' => 10, 'parentRefresh' => 10, 'messages' => array('')));
}
}
}
public function facebookSuccessAction()
{
$code = $this->_getParam('code');
if ('none' == Engine_Api::_()->getApi('settings', 'core')->core_facebook_enable) {
$form->removeElement('facebook');
} else {
$facebook = User_Model_DbTable_Facebook::getFBInstance();
if ($facebook->getSession()) {
die("hi facebooker");
}
}
if (!$code) {
$this->_forward('login');
return;
}
$access_token = User_Model_DbTable_Facebook::getAccessToken($code);
}
