/** * Return the default title of the avatar. * @return string the default title */ function getDefaultTitle() { return BlubberExternalContact::find($this->user_id)->name; }
public function comment_action() { $context = Request::option("context"); $thread = new ForumPosting(Request::option("thread")); if ($thread['context_type'] === "course") { $seminar = new Seminar($context); if ($seminar->write_level > 0 && !$GLOBALS['perm']->have_studip_perm("autor", $context)) { throw new AccessDeniedException("Kein Zugriff"); } } ForumPosting::$course_hashes = $thread['context_type'] === "course" ? $thread['Seminar_id'] : false; if (Request::option("thread") && $thread['Seminar_id'] === $context) { $output = array(); $posting = new ForumPosting(); ForumPosting::$mention_thread_id = $thread->getId(); StudipTransformFormat::addStudipMarkup("mention1", '@\\"[^\\n\\"]*\\"', "", "ForumPosting::mention"); StudipTransformFormat::addStudipMarkup("mention2", '@[^\\s]*[\\d\\w_]+', "", "ForumPosting::mention"); $content = transformBeforeSave(studip_utf8decode(Request::get("content"))); //mentions einbauen: $content = preg_replace("/(@\"[^\n\"]*\")/e", "ForumPosting::mention('\\1', '" . $thread->getId() . "')", $content); $content = preg_replace("/(@[^\\s]+)/e", "ForumPosting::mention('\\1', '" . $thread->getId() . "')", $content); $posting['description'] = $content; $posting['context_type'] = $thread['context_type']; $posting['seminar_id'] = $thread['Seminar_id']; $posting['root_id'] = $posting['parent_id'] = Request::option("thread"); $posting['name'] = "Re: " . $thread['name']; if ($GLOBALS['user']->id !== "nobody") { $posting['user_id'] = $GLOBALS['user']->id; $posting['author'] = get_fullname(); } else { if (Request::get("anonymous_security") === $_SESSION['blubber_anonymous_security']) { $contact_user = BlubberExternalContact::findByEmail(Request::get("anonymous_email")); $_SESSION['anonymous_email'] = Request::get("anonymous_email"); $_SESSION['anonymous_name'] = $contact_user['name'] = Request::get("anonymous_name"); $contact_user->store(); $posting['user_id'] = $contact_user->getId(); $posting['external_contact'] = 1; $posting['author'] = Request::get("anonymous_name"); } else { throw new AccessDeniedException("No permission to write posting."); } } $posting['author_host'] = $_SERVER['REMOTE_ADDR']; if ($posting->store()) { $factory = new Flexi_TemplateFactory($this->plugin->getPluginPath() . "/views/forum"); $template = $factory->open("comment.php"); $template->set_attribute('posting', $posting); $template->set_attribute('course_id', $thread['Seminar_id']); $output['content'] = studip_utf8encode($template->render($template->render())); $output['mkdate'] = time(); $output['posting_id'] = $posting->getId(); //Notifications: if (class_exists("PersonalNotifications")) { $user_ids = array(); if ($thread['user_id'] && $thread['user_id'] !== $GLOBALS['user']->id) { $user_ids[] = $thread['user_id']; } foreach ((array) $thread->getChildren() as $comment) { if ($comment['user_id'] && $comment['user_id'] !== $GLOBALS['user']->id && !$comment['external_contact']) { $user_ids[] = $comment['user_id']; } } $user_ids = array_unique($user_ids); PersonalNotifications::add($user_ids, PluginEngine::getURL($this->plugin, array('cid' => $thread['context_type'] === "course" ? $thread['Seminar_id'] : null), "forum/thread/" . $thread->getId()), get_fullname() . " hat einen Kommentar geschrieben", "posting_" . $posting->getId(), Avatar::getAvatar($GLOBALS['user']->id)->getURL(Avatar::MEDIUM)); } } $this->render_json($output); } else { $this->render_json(array('error' => "Konnte thread nicht zuordnen.")); } }
/** * Returns an object of the author of this posting. This object may be BlubberUser * or BlubberExternalContact or any other object that implemenst the * BlubberContact-interface (see there). * @return \BlubberContact */ public function getUser() { if ($this['external_contact']) { $statement = DBManager::get()->prepare("SELECT * FROM blubber_external_contact WHERE external_contact_id = ? " . ""); $statement->execute(array($this['user_id'])); $data = $statement->fetch(PDO::FETCH_ASSOC); if (class_exists($data['contact_type'])) { $user = new $data['contact_type'](); if (is_a($user, "BlubberContact")) { $user->setData($data); return $user; } } $user = new BlubberExternalContact(); $user->setData($data); return $user; } else { return new BlubberUser($this['user_id']); } }
/** * Current user is going to follow (add as buddy) the given user, who could * also be an external contact. */ public function follow_user_action() { if (!$GLOBALS['perm']->have_perm("autor")) { throw new AccessDeniedException(); } if (Request::get("external_contact")) { $user = BlubberExternalContact::find(Request::option("user_id")); } else { $user = new BlubberUser(Request::option("user_id")); } if (!$user->isNew()) { if (is_a($user, "BlubberExternalContact")) { $statement = DBManager::get()->prepare("INSERT IGNORE INTO blubber_follower " . "SET studip_user_id = :user_id, " . "external_contact_id = :contact_id, " . "left_follows_right = '1' " . ""); $success = $statement->execute(array('user_id' => $GLOBALS['user']->id, 'contact_id' => $user->getId())); if ($success) { NotificationCenter::postNotification('BlubberExternalContactDidAdd', $user); } } else { Contact::import(array('owner_id' => User::findCurrent()->id, 'user_id' => $user->id))->store(); } } $this->render_json(array('success' => 1, 'message' => (string) MessageBox::success(_("Kontakt hinzugefügt")))); }
/** * Returns all known users that have been sharing this thread. * @return array of \BlubberContact */ public function getSharingUsers() { if ($this['context_type'] !== "public") { return array(); } $get_shares = DBManager::get()->prepare("SELECT * FROM blubber_reshares WHERE topic_id = ? " . ""); $get_shares->execute(array($this['root_id'])); $shares = $get_shares->fetchAll(PDO::FETCH_ASSOC); $users = array(); foreach ($shares as $share) { $users[] = $share['external_contact'] ? BlubberExternalContact::find($share['user_id']) : BlubberUser::find($share['user_id']); } return $users; }