X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=actions%2Fshownotice.php;h=beae478ba8b32bfe6e04c437383e4ffb2d2e1626;hb=96dc058bfa499e4acf9248b116eada2009d72371;hp=f9531b3c40378bf27cd4e5fc13c4896a0f1381f4;hpb=334c652e80e9bb9e53116963ec3f794588be4439;p=quix0rs-gnu-social.git diff --git a/actions/shownotice.php b/actions/shownotice.php index f9531b3c40..beae478ba8 100644 --- a/actions/shownotice.php +++ b/actions/shownotice.php @@ -1,9 +1,12 @@ . + * + * @category Personal + * @package Laconica + * @author Evan Prodromou + * @copyright 2008-2009 Control Yourself, Inc. + * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0 + * @link http://laconi.ca/ + */ + +if (!defined('LACONICA')) { + exit(1); +} + +require_once INSTALLDIR.'/lib/personalgroupnav.php'; +require_once INSTALLDIR.'/lib/noticelist.php'; +require_once INSTALLDIR.'/lib/feedlist.php'; + +/** + * Show a single notice + * + * @category Personal + * @package Laconica + * @author Evan Prodromou + * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0 + * @link http://laconi.ca/ */ -if (!defined('LACONICA')) { exit(1); } - -require_once(INSTALLDIR.'/lib/stream.php'); - -class ShownoticeAction extends StreamAction { - - function handle($args) { - parent::handle($args); - $id = $this->arg('notice'); - $notice = Notice::staticGet($id); - - if (!$notice) { - $this->client_error(_('No such notice.'), 404); - return; - } - - $profile = $notice->getProfile(); - - if (!$profile) { - $this->server_error(_('Notice has no profile'), 500); - return; - } - - # Looks like we're good; show the header - - common_show_header(sprintf(_('%1$s\'s status on %2$s'), $profile->nickname, common_exact_date($notice->created)), - array($this, 'show_header'), $notice, - array($this, 'show_top')); - - common_element_start('ul', array('id' => 'notices')); - $this->show_notice($notice); - common_element_end('ul'); - - common_show_footer(); - } - - function show_header($notice) - { - $profile = $notice->getProfile(); - $user = User::staticGet($profile->id); - if (!$user) { - return; - } - if ($user->emailmicroid && $user->email && $notice->uri) { - common_element('meta', array('name' => 'microid', - 'content' => "mailto+http:sha1:" . sha1(sha1('mailto:' . $user->email) . sha1($notice->uri)))); - } - if ($user->jabbermicroid && $user->jabber && $notice->uri) { - common_element('meta', array('name' => 'microid', - 'content' => "xmpp+http:sha1:" . sha1(sha1('xmpp:' . $user->jabber) . sha1($notice->uri)))); - } - } - - function show_top($notice) { - $user = $notice->getProfile(); - $cur = common_current_user(); - - if ($cur && $cur->id == $user->id) { - common_notice_form(); - } - } - - function no_such_notice() { - common_user_error(_('No such notice.')); - } +class ShownoticeAction extends Action +{ + /** + * Notice object to show + */ + + var $notice = null; + + /** + * Profile of the notice object + */ + + var $profile = null; + + /** + * Avatar of the profile of the notice object + */ + + var $avatar = null; + + /** + * Load attributes based on database arguments + * + * Loads all the DB stuff + * + * @param array $args $_REQUEST array + * + * @return success flag + */ + + function prepare($args) + { + parent::prepare($args); + + $id = $this->arg('notice'); + + $this->notice = Notice::staticGet($id); + + if (!$this->notice) { + $this->clientError(_('No such notice.'), 404); + return false; + } + + $this->profile = $this->notice->getProfile(); + + if (!$this->profile) { + $this->serverError(_('Notice has no profile'), 500); + return false; + } + + $this->avatar = $this->profile->getAvatar(AVATAR_STREAM_SIZE); + + return true; + } + + /** + * Is this action read-only? + * + * @return boolean true + */ + + function isReadOnly() + { + return true; + } + + /** + * Last-modified date for page + * + * When was the content of this page last modified? Based on notice, + * profile, avatar. + * + * @return int last-modified date as unix timestamp + */ + + function lastModified() + { + return max(strtotime($this->notice->created), + strtotime($this->profile->modified), + ($this->avatar) ? strtotime($this->avatar->modified) : 0); + } + + /** + * An entity tag for this page + * + * Shows the ETag for the page, based on the notice ID and timestamps + * for the notice, profile, and avatar. It's weak, since we change + * the date text "one hour ago", etc. + * + * @return string etag + */ + + function etag() + { + $avtime = ($this->avatar) ? + strtotime($this->avatar->modified) : 0; + + return 'W/"' . implode(':', array($this->arg('action'), + common_language(), + $this->notice->id, + strtotime($this->notice->created), + strtotime($this->profile->modified), + $avtime)) . '"'; + } + + /** + * Title of the page + * + * @return string title of the page + */ + + function title() + { + return sprintf(_('%1$s\'s status on %2$s'), + $this->profile->nickname, + common_exact_date($this->notice->created)); + } + + /** + * Handle input + * + * Only handles get, so just show the page. + * + * @param array $args $_REQUEST data (unused) + * + * @return void + */ + + function handle($args) + { + parent::handle($args); + + $this->showPage(); + } + + + /** + * Don't show local navigation + * + * @return void + */ + + function showLocalNavBlock() + { + } + + + /** + * Fill the content area of the page + * + * Shows a single notice list item. + * + * @return void + */ + + function showContent() + { + $this->elementStart('ul', array('class' => 'notices')); + $nli = new NoticeListItem($this->notice, $this); + $nli->show(); + $this->elementEnd('ul'); + } + + + + /** + * Don't show page notice + * + * @return void + */ + + function showPageNoticeBlock() + { + } + + + /** + * Don't show aside + * + * @return void + */ + + function showAside() { + } + + + /** + * Extra content + * + * We show the microid(s) for the author, if any. + * + * @return void + */ + + function extraHead() + { + $user = User::staticGet($this->profile->id); + + if (!$user) { + return; + } + + if ($user->emailmicroid && $user->email && $this->notice->uri) { + $id = new Microid('mailto:'. $user->email, + $this->notice->uri); + $this->element('meta', array('name' => 'microid', + 'content' => $id->toString())); + } + + if ($user->jabbermicroid && $user->jabber && $this->notice->uri) { + $id = new Microid('xmpp:', $user->jabber, + $this->notice->uri); + $this->element('meta', array('name' => 'microid', + 'content' => $id->toString())); + } + } }