GNUsocial/gnu-social
4
0
Fork 1
Code Issues Releases Wiki Activity

Trac #1159: Fix peopletag pagination. Also phpcs cleanup.

Browse Source
This commit is contained in:
Zach Copley 2009-02-08 13:25:48 -08:00 committed by Evan Prodromou
parent bb13d89642
commit ddb67cda17
1 changed files with 91 additions and 35 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

126
actions/peopletag.php
View File

@ -1,9 +1,12 @@
<?php <?php
/* /**
* Laconica - a distributed open-source microblogging tool * Laconica, the distributed open-source microblogging tool
* Copyright (C) 2008, Controlez-Vous, Inc.
* *
* This program is free software: you can redistribute it and/or modify * Action for showing profiles self-tagged with a given tag
*
* PHP version 5
*
* LICENCE: 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 * 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 * the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version. * (at your option) any later version.
@ -15,78 +18,131 @@
* *
* You should have received a copy of the GNU Affero General Public License * 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/>. * along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* @category Action
* @package Laconica
* @author Evan Prodromou <evan@controlyourself.ca>
* @author Zach Copley <zach@controlyourself.ca>
* @copyright 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); } if (!defined('LACONICA')) {
exit(1);
}
require_once INSTALLDIR.'/lib/profilelist.php'; require_once INSTALLDIR.'/lib/profilelist.php';
/**
* This class outputs a paginated list of profiles self-tagged with a given tag
*
* @category Output
* @package Laconica
* @author Evan Prodromou <evan@controlyourself.ca>
* @author Zach Copley <zach@controlyourself.ca>
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://laconi.ca/
*
* @see Action
*/
class PeopletagAction extends Action class PeopletagAction extends Action
{ {
var $tag = null; var $tag = null;
var $page = null; var $page = null;
function handle($args) /**
* For initializing members of the class.
*
* @param array $argarray misc. arguments
*
* @return boolean true
*/
function prepare($argarray)
{ {
parent::handle($args); parent::prepare($argarray);
parent::prepare($args);
$this->tag = $this->trimmed('tag'); $this->tag = $this->trimmed('tag');
if (!common_valid_profile_tag($this->tag)) { if (!common_valid_profile_tag($this->tag)) {
$this->clientError(sprintf(_('Not a valid people tag: %s'), $this->tag)); $this->clientError(sprintf(_('Not a valid people tag: %s'),
$this->tag));
return; return;
} }
$this->page = $this->trimmed('page'); $this->page = ($this->arg('page')) ? $this->arg('page') : 1;
if (!$this->page) { common_set_returnto($this->selfUrl());
$this->page = 1;
} return true;
}
/**
* Handler method
*
* @param array $argarray is ignored since it's now passed in in prepare()
*
* @return boolean is read only action?
*/
function handle($argarray)
{
parent::handle($argarray);
$this->showPage(); $this->showPage();
} }
/**
* Whips up a query to get a list of profiles based on the provided
* people tag and page, initalizes a ProfileList widget, and displays
* it to the user.
*
* @return nothing
*/
function showContent() function showContent()
{ {
$profile = new Profile(); $profile = new Profile();
$offset = ($page-1)*PROFILES_PER_PAGE; $offset = ($this->page - 1) * PROFILES_PER_PAGE;
$limit = PROFILES_PER_PAGE + 1; $limit = PROFILES_PER_PAGE + 1;
if (common_config('db','type') == 'pgsql') { if (common_config('db', 'type') == 'pgsql') {
$lim = ' LIMIT ' . $limit . ' OFFSET ' . $offset; $lim = ' LIMIT ' . $limit . ' OFFSET ' . $offset;
} else { } else {
$lim = ' LIMIT ' . $offset . ', ' . $limit; $lim = ' LIMIT ' . $offset . ', ' . $limit;
} }
# XXX: memcached this // XXX: memcached this
$qry = 'SELECT profile.* ' . $qry = 'SELECT profile.* ' .
'FROM profile JOIN profile_tag ' . 'FROM profile JOIN profile_tag ' .
'ON profile.id = profile_tag.tagger ' . 'ON profile.id = profile_tag.tagger ' .
'WHERE profile_tag.tagger = profile_tag.tagged ' . 'WHERE profile_tag.tagger = profile_tag.tagged ' .
'AND tag = "%s" ' . 'AND tag = "%s" ' .
'ORDER BY profile_tag.modified DESC'; 'ORDER BY profile_tag.modified DESC%s';
$profile->query(sprintf($qry, $this->tag, $lim)); $profile->query(sprintf($qry, $this->tag, $lim));
$pl = new ProfileList($profile, null, $this); $pl = new ProfileList($profile, null, $this);
$cnt = $pl->show(); $cnt = $pl->show();
$this->pagination($this->page > 1, $this->pagination($this->page > 1,
$cnt > PROFILES_PER_PAGE, $cnt > PROFILES_PER_PAGE,
$this->page, $this->page,
$this->trimmed('action'), 'peopletag',
array('tag' => $this->tag)); array('tag' => $this->tag));
} }
function title() /**
* Returns the page title
*
* @return string page title
*/
function title()
{ {
return sprintf( _('Users self-tagged with %s - page %d'), $this->tag, $this->page); return sprintf(_('Users self-tagged with %s - page %d'),
$this->tag, $this->page);
} }
} }