<?php
/*
- * Laconica - a distributed open-source microblogging tool
- * Copyright (C) 2008, Controlez-Vous, Inc.
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2008, 2009, StatusNet, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
-if (!defined('LACONICA')) { exit(1); }
+if (!defined('STATUSNET') && !defined('LACONICA')) {
+ exit(1);
+}
require_once(INSTALLDIR.'/lib/facebookaction.php');
-class FacebookinviteAction extends FacebookAction {
+class FacebookinviteAction extends FacebookAction
+{
+
+ function handle($args)
+ {
+ parent::handle($args);
+ $this->showForm();
+ }
+
+ /**
+ * Wrapper for showing a page
+ *
+ * Stores an error and shows the page
+ *
+ * @param string $error Error, if any
+ *
+ * @return void
+ */
+
+ function showForm($error=null)
+ {
+ $this->error = $error;
+ $this->showPage();
+ }
+
+ /**
+ * Show the page content
+ *
+ * Either shows the registration form or, if registration was successful,
+ * instructions for using the site.
+ *
+ * @return void
+ */
+
+ function showContent()
+ {
+ if ($this->arg('ids')) {
+ $this->showSuccessContent();
+ } else {
+ $this->showFormContent();
+ }
+ }
+
+ function showSuccessContent()
+ {
+
+ $this->element('h2', null, sprintf(_('Thanks for inviting your friends to use %s'),
+ common_config('site', 'name')));
+ $this->element('p', null, _('Invitations have been sent to the following users:'));
+
+ $friend_ids = $_POST['ids']; // XXX: Hmm... is this the best way to access the list?
+
+ $this->elementStart('ul', array('id' => 'facebook-friends'));
+
+ foreach ($friend_ids as $friend) {
+ $this->elementStart('li');
+ $this->element('fb:profile-pic', array('uid' => $friend, 'size' => 'square'));
+ $this->element('fb:name', array('uid' => $friend,
+ 'capitalize' => 'true'));
+ $this->elementEnd('li');
+ }
+
+ $this->elementEnd("ul");
+
+ }
+
+ function showFormContent()
+ {
+ $content = sprintf(_('You have been invited to %s'), common_config('site', 'name')) .
+ htmlentities('<fb:req-choice url="' . $this->app_uri . '" label="Add"/>');
+
+ $this->elementStart('fb:request-form', array('action' => 'invite.php',
+ 'method' => 'post',
+ 'invite' => 'true',
+ 'type' => common_config('site', 'name'),
+ 'content' => $content));
+ $this->hidden('invite', 'true');
+ $actiontext = sprintf(_('Invite your friends to use %s'), common_config('site', 'name'));
- function handle($args) {
- parent::handle($args);
+ $multi_params = array('showborder' => 'false');
+ $multi_params['actiontext'] = $actiontext;
+ $multi_params['bypass'] = 'cancel';
- $this->display();
- }
+ // Get a list of users who are already using the app for exclusion
+ $exclude_ids = $this->facebook->api_client->friends_getAppUsers();
+ $exclude_ids_csv = null;
- function display() {
+ // fbml needs these as a csv string, not an array
+ if ($exclude_ids) {
+ $exclude_ids_csv = implode(',', $exclude_ids);
+ $multi_params['exclude_ids'] = $exclude_ids_csv;
+ }
- $facebook = $this->get_facebook();
+ $this->element('fb:multi-friend-selector', $multi_params);
+ $this->elementEnd('fb:request-form');
- $fbuid = $facebook->require_login();
+ if ($exclude_ids) {
- $this->show_header('Invite');
+ $this->element('h2', null, sprintf(_('Friends already using %s:'),
+ common_config('site', 'name')));
+ $this->elementStart('ul', array('id' => 'facebook-friends'));
- echo '<h2>Coming soon...</h2>';
+ foreach ($exclude_ids as $friend) {
+ $this->elementStart('li');
+ $this->element('fb:profile-pic', array('uid' => $friend, 'size' => 'square'));
+ $this->element('fb:name', array('uid' => $friend,
+ 'capitalize' => 'true'));
+ $this->elementEnd('li');
+ }
- $this->show_footer();
+ $this->elementEnd("ul");
+ }
+ }
- }
+ function title()
+ {
+ return sprintf(_('Send invitations'));
+ }
}