return new ThreadedNoticeListItem($notice, $this->out, $this->userProfile);
}
}
-
-/**
- * widget for displaying a single notice
- *
- * This widget has the core smarts for showing a single notice: what to display,
- * where, and under which circumstances. Its key method is show(); this is a recipe
- * that calls all the other show*() methods to build up a single notice. The
- * ProfileNoticeListItem subclass, for example, overrides showAuthor() to skip
- * author info (since that's implicit by the data in the page).
- *
- * @category UI
- * @package StatusNet
- * @author Evan Prodromou <evan@status.net>
- * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link http://status.net/
- * @see NoticeList
- * @see ProfileNoticeListItem
- */
-class ThreadedNoticeListItem extends NoticeListItem
-{
- protected $userProfile = null;
-
- function __construct(Notice $notice, Action $out=null, $profile=null)
- {
- parent::__construct($notice, $out);
- $this->userProfile = $profile;
- }
-
- function initialItems()
- {
- return 3;
- }
-
- /**
- * finish the notice
- *
- * Close the last elements in the notice list item
- *
- * @return void
- */
- function showEnd()
- {
- $max = $this->initialItems();
- if (!$this->repeat) {
- $stream = new ConversationNoticeStream($this->notice->conversation, $this->userProfile);
- $notice = $stream->getNotices(0, $max + 2);
- $notices = array();
- $cnt = 0;
- $moreCutoff = null;
- while ($notice->fetch()) {
- if (Event::handle('StartAddNoticeReply', array($this, $this->notice, $notice))) {
- // Don't list repeats as separate notices in a conversation
- if (!empty($notice->repeat_of)) {
- continue;
- }
-
- if ($notice->id == $this->notice->id) {
- // Skip!
- continue;
- }
- $cnt++;
- if ($cnt > $max) {
- // boo-yah
- $moreCutoff = clone($notice);
- break;
- }
- $notices[] = clone($notice); // *grumble* inefficient as hell
- Event::handle('EndAddNoticeReply', array($this, $this->notice, $notice));
- }
- }
-
- if (Event::handle('StartShowThreadedNoticeTail', array($this, $this->notice, &$notices))) {
- $threadActive = count($notices) > 0; // has this thread had any activity?
-
- $this->out->elementStart('ul', 'notices threaded-replies xoxo');
-
- if (Event::handle('StartShowThreadedNoticeTailItems', array($this, $this->notice, &$threadActive))) {
- // Repeats and Faves/Likes are handled in plugins.
- Event::handle('EndShowThreadedNoticeTailItems', array($this, $this->notice, &$threadActive));
- }
-
- if (count($notices)>0) {
- if ($moreCutoff) {
- $item = new ThreadedNoticeListMoreItem($moreCutoff, $this->out, count($notices));
- $item->show();
- }
- foreach (array_reverse($notices) as $notice) {
- if (Event::handle('StartShowThreadedNoticeSub', array($this, $this->notice, $notice))) {
- $item = new ThreadedNoticeListSubItem($notice, $this->notice, $this->out);
- $item->show();
- Event::handle('EndShowThreadedNoticeSub', array($this, $this->notice, $notice));
- }
- }
- }
-
- Event::handle('EndShowThreadedNoticeTail', array($this, $this->notice, $notices));
- $this->out->elementEnd('ul');
- }
- }
-
- parent::showEnd();
- }
-}
-
-// @todo FIXME: needs documentation.
-class ThreadedNoticeListSubItem extends NoticeListItem
-{
- protected $root = null;
-
- function __construct(Notice $notice, $root, $out)
- {
- $this->root = $root;
- parent::__construct($notice, $out);
- }
-
- function avatarSize()
- {
- return AVATAR_STREAM_SIZE; // @fixme would like something in between
- }
-
- function showNoticeLocation()
- {
- //
- }
-
- function showNoticeSource()
- {
- //
- }
-
- function getReplyProfiles()
- {
- $all = parent::getReplyProfiles();
-
- $profiles = array();
-
- $rootAuthor = $this->root->getProfile();
-
- foreach ($all as $profile) {
- if ($profile->id != $rootAuthor->id) {
- $profiles[] = $profile;
- }
- }
-
- return $profiles;
- }
-
- function showEnd()
- {
- $threadActive = null; // unused here for now, but maybe in the future?
- if (Event::handle('StartShowThreadedNoticeTailItems', array($this, $this->notice, &$threadActive))) {
- // Repeats and Faves/Likes are handled in plugins.
- Event::handle('EndShowThreadedNoticeTailItems', array($this, $this->notice, &$threadActive));
- }
- parent::showEnd();
- }
-}
-
-/**
- * Placeholder for loading more replies...
- */
-class ThreadedNoticeListMoreItem extends NoticeListItem
-{
- protected $cnt;
-
- function __construct(Notice $notice, Action $out, $cnt)
- {
- parent::__construct($notice, $out);
- $this->cnt = $cnt;
- }
-
- /**
- * recipe function for displaying a single notice.
- *
- * This uses all the other methods to correctly display a notice. Override
- * it or one of the others to fine-tune the output.
- *
- * @return void
- */
- function show()
- {
- $this->showStart();
- $this->showMiniForm();
- $this->showEnd();
- }
-
- /**
- * start a single notice.
- *
- * @return void
- */
- function showStart()
- {
- $this->out->elementStart('li', array('class' => 'notice-reply-comments'));
- }
-
- function showEnd()
- {
- $this->out->elementEnd('li');
- }
-
- function showMiniForm()
- {
- $id = $this->notice->conversation;
- $url = common_local_url('conversation', array('id' => $id));
-
- $n = Conversation::noticeCount($id) - 1;
-
- // TRANS: Link to show replies for a notice.
- // TRANS: %d is the number of replies to a notice and used for plural.
- $msg = sprintf(_m('Show reply', 'Show all %d replies', $n), $n);
-
- $this->out->element('a', array('href' => $url), $msg);
- }
-}
projects / quix0rs-gnu-social.git / blobdiff