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Split threaded notice list classes into own files.

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This commit is contained in:
Mikael Nordfeldth 2016-03-21 02:33:57 +01:00
parent 365f3d2aa5
commit aa3865c303
4 changed files with 224 additions and 215 deletions
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215
lib/threadednoticelist.php
View File

@ -152,218 +152,3 @@ class ThreadedNoticeList extends NoticeList
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 instanceof Notice) {
$stream = new ConversationNoticeStream($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 getAttentionProfiles()
{
$all = parent::getAttentionProfiles();
$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);
}
}

106
lib/threadednoticelistitem.php Normal file
View File

@ -0,0 +1,106 @@
<?php
if (!defined('GNUSOCIAL')) { exit(1); }
/**
* 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 instanceof Notice) {
$stream = new ConversationNoticeStream($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();
}
}

61
lib/threadednoticelistmoreitem.php Normal file
View File

@ -0,0 +1,61 @@
<?php
if (!defined('GNUSOCIAL')) { exit(1); }
/**
* 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);
}
}

57
lib/threadednoticelistsubitem.php Normal file
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@ -0,0 +1,57 @@
<?php
if (!defined('GNUSOCIAL')) { exit(1); }
// @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 getAttentionProfiles()
{
$all = parent::getAttentionProfiles();
$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();
}
}