ffb9d7ad3f
Getting rid of NoticeListItemAdapter, putting more into ActivityHandlerPlugin and relying on plugins to handle rendering code of the content. This gives us a lot more structure and consistency in notice structure and allows activity plugins to stop rendering certain kinds of notices more easily. There should also be a property for an ActivityHandlerPlugin class to avoid rendering notices in the ordinary stream, so we don't have to overload stuff.
610 lines
21 KiB
PHP
610 lines
21 KiB
PHP
<?php
|
|
/**
|
|
* StatusNet - the distributed open-source microblogging tool
|
|
* Copyright (C) 2010, StatusNet, Inc.
|
|
*
|
|
* An item in a notice list
|
|
*
|
|
* PHP version 5
|
|
*
|
|
* 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
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* 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
|
|
* 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/>.
|
|
*
|
|
* @category Widget
|
|
* @package StatusNet
|
|
* @author Evan Prodromou <evan@status.net>
|
|
* @copyright 2010 StatusNet, Inc.
|
|
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
|
|
* @link http://status.net/
|
|
*/
|
|
|
|
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 NoticeListItem extends Widget
|
|
{
|
|
/** The notice this item will show. */
|
|
var $notice = null;
|
|
|
|
/** The notice that was repeated. */
|
|
var $repeat = null;
|
|
|
|
/** The profile of the author of the notice, extracted once for convenience. */
|
|
var $profile = null;
|
|
|
|
/**
|
|
* constructor
|
|
*
|
|
* Also initializes the profile attribute.
|
|
*
|
|
* @param Notice $notice The notice we'll display
|
|
*/
|
|
function __construct(Notice $notice, Action $out=null)
|
|
{
|
|
parent::__construct($out);
|
|
if (!empty($notice->repeat_of)) {
|
|
$original = Notice::getKV('id', $notice->repeat_of);
|
|
if (!$original instanceof Notice) { // could have been deleted
|
|
$this->notice = $notice;
|
|
} else {
|
|
$this->notice = $original;
|
|
$this->repeat = $notice;
|
|
}
|
|
} else {
|
|
$this->notice = $notice;
|
|
}
|
|
$this->profile = $this->notice->getProfile();
|
|
}
|
|
|
|
/**
|
|
* recipe function for displaying a single notice.
|
|
*
|
|
* This uses all the other methods to correctly display a notice. Override
|
|
* it or one of the others to fine-tune the output.
|
|
*
|
|
* @return void
|
|
*/
|
|
function show()
|
|
{
|
|
if (empty($this->notice)) {
|
|
common_log(LOG_WARNING, "Trying to show missing notice; skipping.");
|
|
return;
|
|
} else if (empty($this->profile)) {
|
|
common_log(LOG_WARNING, "Trying to show missing profile (" . $this->notice->profile_id . "); skipping.");
|
|
return;
|
|
}
|
|
|
|
$this->showStart();
|
|
if (Event::handle('StartShowNoticeItem', array($this))) {
|
|
$this->showNotice();
|
|
$this->showNoticeAttachments();
|
|
$this->showNoticeInfo();
|
|
$this->showNoticeOptions();
|
|
Event::handle('EndShowNoticeItem', array($this));
|
|
}
|
|
$this->showEnd();
|
|
}
|
|
|
|
function showNotice()
|
|
{
|
|
$this->showNoticeTitle();
|
|
$this->showAuthor();
|
|
$this->showAddressees();
|
|
$this->showContent();
|
|
}
|
|
|
|
function showNoticeTitle()
|
|
{
|
|
if (Event::handle('StartShowNoticeTitle', array($this))) {
|
|
$this->element('a', array('href' => $this->notice->getUrl(),
|
|
'class' => 'p-name metadata'),
|
|
$this->notice->getTitle());
|
|
Event::handle('EndShowNoticeTitle', array($this));
|
|
}
|
|
}
|
|
|
|
function showNoticeInfo()
|
|
{
|
|
$this->out->elementStart('div', 'entry-metadata');
|
|
if (Event::handle('StartShowNoticeInfo', array($this))) {
|
|
$this->showNoticeLink();
|
|
$this->showNoticeSource();
|
|
$this->showNoticeLocation();
|
|
if ($this->notice->hasConversation()) {
|
|
$this->showContext();
|
|
}
|
|
$this->showRepeat();
|
|
Event::handle('EndShowNoticeInfo', array($this));
|
|
}
|
|
|
|
$this->out->elementEnd('div');
|
|
}
|
|
|
|
function showNoticeOptions()
|
|
{
|
|
if (Event::handle('StartShowNoticeOptions', array($this))) {
|
|
$user = common_current_user();
|
|
if ($user) {
|
|
$this->out->elementStart('div', 'notice-options');
|
|
if (Event::handle('StartShowNoticeOptionItems', array($this))) {
|
|
$this->showReplyLink();
|
|
$this->showRepeatForm();
|
|
$this->showDeleteLink();
|
|
Event::handle('EndShowNoticeOptionItems', array($this));
|
|
}
|
|
$this->out->elementEnd('div');
|
|
}
|
|
Event::handle('EndShowNoticeOptions', array($this));
|
|
}
|
|
}
|
|
|
|
/**
|
|
* start a single notice.
|
|
*
|
|
* @return void
|
|
*/
|
|
function showStart()
|
|
{
|
|
if (Event::handle('StartOpenNoticeListItemElement', array($this))) {
|
|
$id = (empty($this->repeat)) ? $this->notice->id : $this->repeat->id;
|
|
$class = 'h-entry notice';
|
|
if ($this->notice->scope != 0 && $this->notice->scope != 1) {
|
|
$class .= ' limited-scope';
|
|
}
|
|
if (!empty($this->notice->source)) {
|
|
$class .= ' notice-source-'.$this->notice->source;
|
|
}
|
|
$this->out->elementStart('li', array('class' => $class,
|
|
'id' => 'notice-' . $id));
|
|
Event::handle('EndOpenNoticeListItemElement', array($this));
|
|
}
|
|
}
|
|
|
|
/**
|
|
* show the author of a notice
|
|
*
|
|
* By default, this shows the avatar and (linked) nickname of the author.
|
|
*
|
|
* @return void
|
|
*/
|
|
|
|
function showAuthor()
|
|
{
|
|
$attrs = array('href' => $this->profile->profileurl,
|
|
'class' => 'h-card p-author',
|
|
'title' => $this->profile->getNickname());
|
|
|
|
$this->out->elementStart('a', $attrs);
|
|
$this->showAvatar($this->profile);
|
|
$this->out->text($this->profile->getStreamName());
|
|
$this->out->elementEnd('a');
|
|
}
|
|
|
|
function showAddressees()
|
|
{
|
|
$pa = $this->getProfileAddressees();
|
|
|
|
if (!empty($pa)) {
|
|
$this->out->elementStart('ul', 'addressees');
|
|
$first = true;
|
|
foreach ($pa as $addr) {
|
|
$this->out->elementStart('li', 'h-card');
|
|
$text = $addr['text'];
|
|
unset($addr['text']);
|
|
$this->out->element('a', $addr, $text);
|
|
$this->out->elementEnd('li');
|
|
}
|
|
$this->out->elementEnd('ul', 'addressees');
|
|
}
|
|
}
|
|
|
|
function getProfileAddressees()
|
|
{
|
|
$pa = array();
|
|
|
|
$attentions = $this->getReplyProfiles();
|
|
|
|
foreach ($attentions as $attn) {
|
|
$class = $attn->isGroup() ? 'group' : 'account';
|
|
$pa[] = array('href' => $attn->profileurl,
|
|
'title' => $attn->getNickname(),
|
|
'class' => "addressee {$class}",
|
|
'text' => $attn->getStreamName());
|
|
}
|
|
|
|
return $pa;
|
|
}
|
|
|
|
function getReplyProfiles()
|
|
{
|
|
return $this->notice->getReplyProfiles();
|
|
}
|
|
|
|
/**
|
|
* show the nickname of the author
|
|
*
|
|
* Links to the author's profile page
|
|
*
|
|
* @return void
|
|
*/
|
|
function showNickname()
|
|
{
|
|
$this->out->raw('<span class="p-name">' .
|
|
htmlspecialchars($this->profile->getNickname()) .
|
|
'</span>');
|
|
}
|
|
|
|
/**
|
|
* show the content of the notice
|
|
*
|
|
* Shows the content of the notice. This is pre-rendered for efficiency
|
|
* at save time. Some very old notices might not be pre-rendered, so
|
|
* they're rendered on the spot.
|
|
*
|
|
* @return void
|
|
*/
|
|
function showContent()
|
|
{
|
|
// FIXME: URL, image, video, audio
|
|
$this->out->elementStart('div', array('class' => 'e-content'));
|
|
if (Event::handle('StartShowNoticeContent', array($this->notice, $this->out, $this->out->getScoped()))) {
|
|
if ($this->notice->rendered) {
|
|
$this->out->raw($this->notice->rendered);
|
|
} else {
|
|
// XXX: may be some uncooked notices in the DB,
|
|
// we cook them right now. This should probably disappear in future
|
|
// versions (>> 0.4.x)
|
|
$this->out->raw(common_render_content($this->notice->content, $this->notice));
|
|
}
|
|
Event::handle('EndShowNoticeContent', array($this->notice, $this->out, $this->out->getScoped()));
|
|
}
|
|
$this->out->elementEnd('div');
|
|
}
|
|
|
|
function showNoticeAttachments() {
|
|
if (common_config('attachments', 'show_thumbs')) {
|
|
$al = new InlineAttachmentList($this->notice, $this->out);
|
|
$al->show();
|
|
}
|
|
}
|
|
|
|
/**
|
|
* show the link to the main page for the notice
|
|
*
|
|
* Displays a local link to the rendered notice, with "relative" time.
|
|
*
|
|
* @return void
|
|
*/
|
|
function showNoticeLink()
|
|
{
|
|
$this->out->elementStart('a', array('rel' => 'bookmark',
|
|
'class' => 'u-url timestamp',
|
|
'href' => $this->notice->getLocalUrl()));
|
|
$this->out->element('time', array('class' => 'dt-published',
|
|
'datetime' => common_date_iso8601($this->notice->created),
|
|
// TRANS: Timestamp title (tooltip text) for NoticeListItem
|
|
'title' => common_exact_date($this->notice->created)),
|
|
common_date_string($this->notice->created));
|
|
$this->out->elementEnd('a');
|
|
}
|
|
|
|
/**
|
|
* show the notice location
|
|
*
|
|
* shows the notice location in the correct language.
|
|
*
|
|
* If an URL is available, makes a link. Otherwise, just a span.
|
|
*
|
|
* @return void
|
|
*/
|
|
function showNoticeLocation()
|
|
{
|
|
$id = $this->notice->id;
|
|
|
|
$location = $this->notice->getLocation();
|
|
|
|
if (empty($location)) {
|
|
return;
|
|
}
|
|
|
|
$name = $location->getName();
|
|
|
|
$lat = $this->notice->lat;
|
|
$lon = $this->notice->lon;
|
|
$latlon = (!empty($lat) && !empty($lon)) ? $lat.';'.$lon : '';
|
|
|
|
if (empty($name)) {
|
|
$latdms = $this->decimalDegreesToDMS(abs($lat));
|
|
$londms = $this->decimalDegreesToDMS(abs($lon));
|
|
// TRANS: Used in coordinates as abbreviation of north.
|
|
$north = _('N');
|
|
// TRANS: Used in coordinates as abbreviation of south.
|
|
$south = _('S');
|
|
// TRANS: Used in coordinates as abbreviation of east.
|
|
$east = _('E');
|
|
// TRANS: Used in coordinates as abbreviation of west.
|
|
$west = _('W');
|
|
$name = sprintf(
|
|
// TRANS: Coordinates message.
|
|
// TRANS: %1$s is lattitude degrees, %2$s is lattitude minutes,
|
|
// TRANS: %3$s is lattitude seconds, %4$s is N (north) or S (south) depending on lattitude,
|
|
// TRANS: %5$s is longitude degrees, %6$s is longitude minutes,
|
|
// TRANS: %7$s is longitude seconds, %8$s is E (east) or W (west) depending on longitude,
|
|
_('%1$u°%2$u\'%3$u"%4$s %5$u°%6$u\'%7$u"%8$s'),
|
|
$latdms['deg'],$latdms['min'], $latdms['sec'],($lat>0? $north:$south),
|
|
$londms['deg'],$londms['min'], $londms['sec'],($lon>0? $east:$west));
|
|
}
|
|
|
|
$url = $location->getUrl();
|
|
|
|
$this->out->text(' ');
|
|
$this->out->elementStart('span', array('class' => 'location'));
|
|
// TRANS: Followed by geo location.
|
|
$this->out->text(_('at'));
|
|
$this->out->text(' ');
|
|
if (empty($url)) {
|
|
$this->out->element('abbr', array('class' => 'geo',
|
|
'title' => $latlon),
|
|
$name);
|
|
} else {
|
|
$xstr = new XMLStringer(false);
|
|
$xstr->elementStart('a', array('href' => $url,
|
|
'rel' => 'external'));
|
|
$xstr->element('abbr', array('class' => 'geo',
|
|
'title' => $latlon),
|
|
$name);
|
|
$xstr->elementEnd('a');
|
|
$this->out->raw($xstr->getString());
|
|
}
|
|
$this->out->elementEnd('span');
|
|
}
|
|
|
|
/**
|
|
* @param number $dec decimal degrees
|
|
* @return array split into 'deg', 'min', and 'sec'
|
|
*/
|
|
function decimalDegreesToDMS($dec)
|
|
{
|
|
$deg = intval($dec);
|
|
$tempma = abs($dec) - abs($deg);
|
|
|
|
$tempma = $tempma * 3600;
|
|
$min = floor($tempma / 60);
|
|
$sec = $tempma - ($min*60);
|
|
|
|
return array("deg"=>$deg,"min"=>$min,"sec"=>$sec);
|
|
}
|
|
|
|
/**
|
|
* Show the source of the notice
|
|
*
|
|
* Either the name (and link) of the API client that posted the notice,
|
|
* or one of other other channels.
|
|
*
|
|
* @return void
|
|
*/
|
|
function showNoticeSource()
|
|
{
|
|
$ns = $this->notice->getSource();
|
|
|
|
if ($ns) {
|
|
// TRANS: A possible notice source (web interface).
|
|
$source_name = (empty($ns->name)) ? ($ns->code ? _($ns->code) : _m('SOURCE','web')) : _($ns->name);
|
|
$this->out->text(' ');
|
|
$this->out->elementStart('span', 'source');
|
|
// @todo FIXME: probably i18n issue. If "from" is followed by text, that should be a parameter to "from" (from %s).
|
|
// TRANS: Followed by notice source.
|
|
$this->out->text(_('from'));
|
|
$this->out->text(' ');
|
|
|
|
$name = $source_name;
|
|
$url = $ns->url;
|
|
$title = null;
|
|
|
|
if (Event::handle('StartNoticeSourceLink', array($this->notice, &$name, &$url, &$title))) {
|
|
$name = $source_name;
|
|
$url = $ns->url;
|
|
}
|
|
Event::handle('EndNoticeSourceLink', array($this->notice, &$name, &$url, &$title));
|
|
|
|
// if $ns->name and $ns->url are populated we have
|
|
// configured a source attr somewhere
|
|
if (!empty($name) && !empty($url)) {
|
|
$this->out->elementStart('span', 'device');
|
|
|
|
$attrs = array(
|
|
'href' => $url,
|
|
'rel' => 'external'
|
|
);
|
|
|
|
if (!empty($title)) {
|
|
$attrs['title'] = $title;
|
|
}
|
|
|
|
$this->out->element('a', $attrs, $name);
|
|
$this->out->elementEnd('span');
|
|
} else {
|
|
$this->out->element('span', 'device', $name);
|
|
}
|
|
|
|
$this->out->elementEnd('span');
|
|
}
|
|
}
|
|
|
|
/**
|
|
* show link to notice this notice is a reply to
|
|
*
|
|
* If this notice is a reply, show a link to the notice it is replying to. The
|
|
* heavy lifting for figuring out replies happens at save time.
|
|
*
|
|
* @return void
|
|
*/
|
|
function showContext()
|
|
{
|
|
$this->out->element('a',
|
|
array('href' => $this->notice->getConversationUrl(),
|
|
'class' => 'conversation'),
|
|
// TRANS: Addition in notice list item if notice is part of a conversation.
|
|
_('in context'));
|
|
}
|
|
|
|
/**
|
|
* show a link to the author of repeat
|
|
*
|
|
* @return void
|
|
*/
|
|
function showRepeat()
|
|
{
|
|
if (!empty($this->repeat)) {
|
|
|
|
$repeater = Profile::getKV('id', $this->repeat->profile_id);
|
|
|
|
$attrs = array('href' => $repeater->profileurl,
|
|
'class' => 'h-card p-author',
|
|
'title' => $repeater->getFancyName());
|
|
|
|
$this->out->elementStart('span', 'repeat h-entry');
|
|
|
|
// TRANS: Addition in notice list item if notice was repeated. Followed by a span with a nickname.
|
|
$this->out->raw(_('Repeated by').' ');
|
|
|
|
$this->out->element('a', $attrs, $repeater->getNickname());
|
|
|
|
$this->out->elementEnd('span');
|
|
}
|
|
}
|
|
|
|
/**
|
|
* show a link to reply to the current notice
|
|
*
|
|
* Should either do the reply in the current notice form (if available), or
|
|
* link out to the notice-posting form. A little flakey, doesn't always work.
|
|
*
|
|
* @return void
|
|
*/
|
|
function showReplyLink()
|
|
{
|
|
if (common_logged_in()) {
|
|
$this->out->text(' ');
|
|
$reply_url = common_local_url('newnotice',
|
|
array('replyto' => $this->profile->getNickname(), 'inreplyto' => $this->notice->id));
|
|
$this->out->elementStart('a', array('href' => $reply_url,
|
|
'class' => 'notice_reply',
|
|
// TRANS: Link title in notice list item to reply to a notice.
|
|
'title' => _('Reply to this notice.')));
|
|
// TRANS: Link text in notice list item to reply to a notice.
|
|
$this->out->text(_('Reply'));
|
|
$this->out->text(' ');
|
|
$this->out->element('span', 'notice_id', $this->notice->id);
|
|
$this->out->elementEnd('a');
|
|
}
|
|
}
|
|
|
|
/**
|
|
* if the user is the author, let them delete the notice
|
|
*
|
|
* @return void
|
|
*/
|
|
function showDeleteLink()
|
|
{
|
|
$user = common_current_user();
|
|
|
|
$todel = (empty($this->repeat)) ? $this->notice : $this->repeat;
|
|
|
|
if (!empty($user) &&
|
|
($todel->profile_id == $user->id || $user->hasRight(Right::DELETEOTHERSNOTICE))) {
|
|
$this->out->text(' ');
|
|
$deleteurl = common_local_url('deletenotice',
|
|
array('notice' => $todel->id));
|
|
$this->out->element('a', array('href' => $deleteurl,
|
|
'class' => 'notice_delete',
|
|
// TRANS: Link title in notice list item to delete a notice.
|
|
'title' => _('Delete this notice from the timeline.')),
|
|
// TRANS: Link text in notice list item to delete a notice.
|
|
_('Delete'));
|
|
}
|
|
}
|
|
|
|
/**
|
|
* show the form to repeat a notice
|
|
*
|
|
* @return void
|
|
*/
|
|
function showRepeatForm()
|
|
{
|
|
if ($this->notice->scope == Notice::PUBLIC_SCOPE ||
|
|
$this->notice->scope == Notice::SITE_SCOPE) {
|
|
$user = common_current_user();
|
|
if (!empty($user) &&
|
|
$user->id != $this->notice->profile_id) {
|
|
$this->out->text(' ');
|
|
$profile = $user->getProfile();
|
|
if ($profile->hasRepeated($this->notice)) {
|
|
$this->out->element('span', array('class' => 'repeated',
|
|
// TRANS: Title for repeat form status in notice list when a notice has been repeated.
|
|
'title' => _('Notice repeated.')),
|
|
// TRANS: Repeat form status in notice list when a notice has been repeated.
|
|
_('Repeated'));
|
|
} else {
|
|
$rf = new RepeatForm($this->out, $this->notice);
|
|
$rf->show();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* finish the notice
|
|
*
|
|
* Close the last elements in the notice list item
|
|
*
|
|
* @return void
|
|
*/
|
|
function showEnd()
|
|
{
|
|
if (Event::handle('StartCloseNoticeListItemElement', array($this))) {
|
|
$this->out->elementEnd('li');
|
|
Event::handle('EndCloseNoticeListItemElement', array($this));
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Get the notice in question
|
|
*
|
|
* For hooks, etc., this may be useful
|
|
*
|
|
* @return Notice The notice we're showing
|
|
*/
|
|
|
|
function getNotice()
|
|
{
|
|
return $this->notice;
|
|
}
|
|
}
|