X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=actions%2Fpeopletag.php;h=dbdcf5fbc79490ee50aeb034c27cc6f52ca830fd;hb=06f19d523a381de2f782dadfd86380fa5f9cb6a6;hp=7bcfcb93e36581e202afd205ebd04facc873b928;hpb=4b9df58c90e25ea79aeec64c6e96f828fe06d7df;p=quix0rs-gnu-social.git diff --git a/actions/peopletag.php b/actions/peopletag.php index 7bcfcb93e3..dbdcf5fbc7 100644 --- a/actions/peopletag.php +++ b/actions/peopletag.php @@ -1,9 +1,12 @@ . + * + * @category Personal + * @package StatusNet + * @author Evan Prodromou + * @author Zach Copley + * @author Shashi Gowda + * @copyright 2009 StatusNet, Inc. + * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0 + * @link http://status.net/ */ -if (!defined('LACONICA')) { exit(1); } +if (!defined('STATUSNET') && !defined('LACONICA')) { + exit(1); +} -require_once(INSTALLDIR.'/lib/profilelist.php'); +require_once INSTALLDIR.'/lib/peopletaglist.php'; +// cache 3 pages +define('PEOPLETAG_CACHE_WINDOW', PEOPLETAGS_PER_PAGE*3 + 1); class PeopletagAction extends Action { - - function handle($args) - { + var $page = null; + var $tag = null; - parent::handle($args); + function isReadOnly($args) + { + return true; + } - $tag = $this->trimmed('tag'); - - if (!common_valid_profile_tag($tag)) { - $this->clientError(sprintf(_('Not a valid people tag: %s'), $tag)); - return; + function title() + { + if ($this->page == 1) { + // TRANS: Title for list page. + // TRANS: %s is a list. + return sprintf(_('Public list %s'), $this->tag); + } else { + // TRANS: Title for list page. + // TRANS: %1$s is a list, %2$d is a page number. + return sprintf(_('Public list %1$s, page %2$d'), $this->tag, $this->page); } + } - $page = $this->trimmed('page'); - - if (!$page) { - $page = 1; - } - - # Looks like we're good; show the header + function prepare($args) + { + parent::prepare($args); + $this->page = ($this->arg('page')) ? ($this->arg('page')+0) : 1; - common_show_header(sprintf(_('Users self-tagged with %s - page %d'), $tag, $page), - null, $tag, array($this, 'show_top')); + $tag_arg = $this->arg('tag'); + $tag = common_canonical_tag($tag_arg); - $this->show_people($tag, $page); + // Permanent redirect on non-canonical nickname + + if ($tag_arg != $tag) { + $args = array('tag' => $nickname); + if ($this->page && $this->page != 1) { + $args['page'] = $this->page; + } + common_redirect(common_local_url('peopletag', $args), 301); + return false; + } + $this->tag = $tag; - common_show_footer(); + return true; } - function show_people($tag, $page) + function handle($args) { - - $profile = new Profile(); - - $offset = ($page-1)*PROFILES_PER_PAGE; - $limit = PROFILES_PER_PAGE + 1; - - if (common_config('db','type') == 'pgsql') { - $lim = ' LIMIT ' . $limit . ' OFFSET ' . $offset; - } else { - $lim = ' LIMIT ' . $offset . ', ' . $limit; - } + parent::handle($args); + $this->showPage(); + } - # XXX: memcached this - - $profile->query(sprintf('SELECT profile.* ' . - 'FROM profile JOIN profile_tag ' . - 'ON profile.id = profile_tag.tagger ' . - 'WHERE profile_tag.tagger = profile_tag.tagged ' . - 'AND tag = "%s" ' . - 'ORDER BY profile_tag.modified DESC ' . - $lim, $tag)); - - $pl = new ProfileList($profile); - $cnt = $pl->show_list(); - - common_pagination($page > 1, - $cnt > PROFILES_PER_PAGE, - $page, - $this->trimmed('action'), - array('tag' => $tag)); + function showLocalNav() + { + $nav = new PublicGroupNav($this); + $nav->show(); } - - function show_top($tag) + + function showAnonymousMessage() { - $instr = sprintf(_('These are users who have tagged themselves "%s" ' . - 'to show a common interest, characteristic, hobby or job.'), $tag); - $this->elementStart('div', 'instructions'); - $this->elementStart('p'); - $this->text($instr); - $this->elementEnd('p'); + $notice = + // TRANS: Message for anonymous users on list page. + // TRANS: This message contains Markdown links in the form [description](link). + _('Lists are how you sort similar ' . + 'people on %%site.name%%, a [micro-blogging]' . + '(http://en.wikipedia.org/wiki/Micro-blogging) service ' . + 'based on the Free Software [StatusNet](http://status.net/) tool. ' . + 'You can then easily keep track of what they ' . + 'are doing by subscribing to the list\'s timeline.' ); + $this->elementStart('div', array('id' => 'anon_notice')); + $this->raw(common_markup_to_html($notice)); $this->elementEnd('div'); } - function get_title() + function showContent() { - return null; + $offset = ($this->page-1) * PEOPLETAGS_PER_PAGE; + $limit = PEOPLETAGS_PER_PAGE + 1; + + $ptags = new Profile_list(); + $ptags->tag = $this->tag; + + $user = common_current_user(); + + if (empty($user)) { + $ckey = sprintf('profile_list:tag:%s', $this->tag); + $ptags->private = false; + $ptags->orderBy('profile_list.modified DESC'); + + $c = Cache::instance(); + if ($offset+$limit <= PEOPLETAG_CACHE_WINDOW && !empty($c)) { + $cached_ptags = Profile_list::getCached($ckey, $offset, $limit); + if ($cached_ptags === false) { + $ptags->limit(0, PEOPLETAG_CACHE_WINDOW); + $ptags->find(); + + Profile_list::setCache($ckey, $ptags, $offset, $limit); + } else { + $ptags = clone($cached_ptags); + } + } else { + $ptags->limit($offset, $limit); + $ptags->find(); + } + } else { + $ptags->whereAdd('(profile_list.private = false OR (' . + ' profile_list.tagger =' . $user->id . + ' AND profile_list.private = true) )'); + + $ptags->orderBy('profile_list.modified DESC'); + $ptags->find(); + } + + $pl = new PeopletagList($ptags, $this); + $cnt = $pl->show(); + + $this->pagination($this->page > 1, $cnt > PEOPLETAGS_PER_PAGE, + $this->page, 'peopletag', array('tag' => $this->tag)); } - function show_header($arr) + function showSections() { - return; } }