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Merge branch 'master' of ../trunk

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sarven 2009-01-19 18:25:22 +00:00
commit bf15df5b19
8 changed files with 373 additions and 228 deletions
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102
actions/featured.php
View File

@ -1,67 +1,107 @@
<?php
/*
* Laconica - a distributed open-source microblogging tool
* Copyright (C) 2008, Controlez-Vous, Inc.
/**
* Laconica, the distributed open-source microblogging tool
*
* This program is free software: you can redistribute it and/or modify
* List of featured users
*
* 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
* 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
* 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/>.
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* @category Public
* @package Laconica
* @author Zach Copley <zach@controlyourself.ca>
* @author Evan Prodromou <evan@controlyourself.ca>
* @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); }
if (!defined('LACONICA')) {
exit(1);
}
require_once(INSTALLDIR.'/lib/stream.php');
require_once(INSTALLDIR.'/lib/profilelist.php');
require_once INSTALLDIR.'/lib/publicgroupnav.php';
class FeaturedAction extends StreamAction
/**
* List of featured users
*
* @category Public
* @package Laconica
* @author Zach Copley <zach@controlyourself.ca>
* @author Evan Prodromou <evan@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/
*/
class FeaturedAction extends Action
{
var $page = null;
function isReadOnly()
{
return true;
}
function prepare($args)
{
parent::prepare($args);
$this->page = ($this->arg('page')) ? ($this->arg('page')+0) : 1;
return true;
}
function title()
{
if ($this->page == 1) {
return _('Featured users');
} else {
return sprintf(_('Featured users, page %d'), $this->page);
}
}
function handle($args)
{
parent::handle($args);
$page = ($this->arg('page')) ? ($this->arg('page')+0) : 1;
common_show_header(_('Featured users'),
array($this, 'show_header'), null,
array($this, 'show_top'));
$this->show_notices($page);
common_show_footer();
$this->showPage();
}
function show_top()
function showPageNotice()
{
$instr = $this->get_instructions();
$instr = $this->getInstructions();
$output = common_markup_to_html($instr);
$this->elementStart('div', 'instructions');
$this->raw($output);
$this->elementEnd('div');
$this->public_views_menu();
}
function show_header()
function showLocalNav()
{
$nav = new PublicGroupNav($this);
$nav->show();
}
function get_instructions()
function getInstructions()
{
return _('Featured users');
return sprintf(_('A selection of some of the great users on %s'),
common_config('site', 'name'));
}
function show_notices($page)
function showContent()
{
// XXX: Note I'm doing it this two-stage way because a raw query
// with a JOIN was *not* working. --Zach
@ -77,7 +117,7 @@ class FeaturedAction extends StreamAction
$user = new User;
$user->whereAdd(sprintf('nickname IN (%s)', implode(',', $quoted)));
$user->limit(($page - 1) * PROFILES_PER_PAGE, PROFILES_PER_PAGE + 1);
$user->limit(($this->page - 1) * PROFILES_PER_PAGE, PROFILES_PER_PAGE + 1);
$user->orderBy('user.nickname ASC');
$user->find();
@ -95,14 +135,14 @@ class FeaturedAction extends StreamAction
$cnt = $profile->find();
if ($cnt > 0) {
$featured = new ProfileList($profile);
$featured->show_list();
$featured = new ProfileList($profile, null, $this);
$featured->show();
}
$profile->free();
common_pagination($page > 1, $cnt > PROFILES_PER_PAGE, $page, 'featured');
$this->pagination($this->page > 1, $cnt > PROFILES_PER_PAGE,
$this->page, 'featured');
}
}
}

149
actions/publictagcloud.php Normal file
View File

@ -0,0 +1,149 @@
<?php
/**
* Laconica, the distributed open-source microblogging tool
*
* Public tag cloud for notices
*
* 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
* 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 Public
* @package Laconica
* @author Mike Cochrane <mikec@mikenz.geek.nz>
* @author Evan Prodromou <evan@controlyourself.ca>
* @copyright 2008 Mike Cochrane
* @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); }
define('TAGS_PER_PAGE', 100);
/**
* Public tag cloud for notices
*
* @category Personal
* @package Laconica
* @author Mike Cochrane <mikec@mikenz.geek.nz>
* @author Evan Prodromou <evan@controlyourself.ca>
* @copyright 2008 Mike Cochrane
* @copyright 2008-2009 Control Yourself, Inc.
* @link http://laconi.ca/
*/
class PublictagcloudAction extends Action
{
function isReadOnly()
{
return true;
}
function title()
{
return _('Public tag cloud');
}
function showPageNotice()
{
$this->element('p', 'instructions',
sprintf(_('These are most popular recent tags on %s '),
common_config('site', 'name')));
}
function showLocalNav()
{
$nav = new PublicGroupNav($this);
$nav->show();
}
function handle($args)
{
parent::handle($args);
$this->showPage();
}
function showContent()
{
# This should probably be cached rather than recalculated
$tags = new Notice_tag();
#Need to clear the selection and then only re-add the field
#we are grouping by, otherwise it's not a valid 'group by'
#even though MySQL seems to let it slide...
$tags->selectAdd();
$tags->selectAdd('tag');
#Add the aggregated columns...
$tags->selectAdd('max(notice_id) as last_notice_id');
if(common_config('db','type')=='pgsql') {
$calc='sum(exp(-extract(epoch from (now()-created))/%s)) as weight';
} else {
$calc='sum(exp(-(now() - created)/%s)) as weight';
}
$tags->selectAdd(sprintf($calc, common_config('tag', 'dropoff')));
$tags->groupBy('tag');
$tags->orderBy('weight DESC');
$tags->limit(TAGS_PER_PAGE);
$cnt = $tags->find();
if ($cnt > 0) {
$this->elementStart('p', 'tagcloud');
$tw = array();
$sum = 0;
while ($tags->fetch()) {
$tw[$tags->tag] = $tags->weight;
$sum += $tags->weight;
}
ksort($tw);
foreach ($tw as $tag => $weight) {
$this->showTag($tag, $weight, $weight/$sum);
}
$this->elementEnd('p');
}
}
function showTag($tag, $weight, $relative)
{
# XXX: these should probably tune to the size of the site
if ($relative > 0.1) {
$cls = 'largest';
} else if ($relative > 0.05) {
$cls = 'verylarge';
} else if ($relative > 0.02) {
$cls = 'large';
} else if ($relative > 0.01) {
$cls = 'medium';
} else if ($relative > 0.005) {
$cls = 'small';
} else if ($relative > 0.002) {
$cls = 'verysmall';
} else {
$cls = 'smallest';
}
$this->element('a', array('class' => "$cls weight-$weight relative-$relative",
'href' => common_local_url('tag', array('tag' => $tag))),
$tag);
$this->text(' ');
}
}

11
actions/showfavorites.php
View File

@ -52,6 +52,17 @@ class ShowfavoritesAction extends Action
/** Page of the faves we're on */
var $page = null;
/**
* Is this a read-only page?
*
* @return boolean true
*/
function isReadOnly()
{
return true;
}
/**
* Title of the page
*

173
actions/tag.php
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@ -19,154 +19,71 @@
if (!defined('LACONICA')) { exit(1); }
require_once(INSTALLDIR.'/actions/showstream.php');
define('TAGS_PER_PAGE', 100);
class TagAction extends StreamAction
class TagAction extends Action
{
function prepare($args)
{
parent::prepare($args);
$this->tag = $this->trimmed('tag');
if (!$this->tag) {
common_redirect(common_local_url('publictagcloud'), 301);
return false;
}
$this->page = ($this->arg('page')) ? ($this->arg('page')+0) : 1;
return true;
}
function title()
{
if ($this->page == 1) {
return sprintf(_("Notices tagged with %s"), $this->tag);
} else {
return sprintf(_("Notices tagged with %s, page %d"),
$this->tag,
$this->page);
}
}
function handle($args)
{
parent::handle($args);
# Looks like we're good; show the header
if (isset($args['tag']) && $args['tag']) {
$tag = $args['tag'];
common_show_header(sprintf(_("Notices tagged with %s"), $tag),
array($this, 'show_header'), $tag,
array($this, 'show_top'));
$this->show_notices($tag);
} else {
common_show_header(_("Tags"),
array($this, 'show_header'), '',
array($this, 'show_top'));
$this->show_tags();
}
common_show_footer();
$this->showPage();
}
function show_header($tag = false)
function showFeeds()
{
if ($tag) {
$this->element('link', array('rel' => 'alternate',
'href' => common_local_url('tagrss', array('tag' => $tag)),
'type' => 'application/rss+xml',
'title' => sprintf(_('Feed for tag %s'), $tag)));
}
$this->element('link', array('rel' => 'alternate',
'href' => common_local_url('tagrss', array('tag' => $this->tag)),
'type' => 'application/rss+xml',
'title' => sprintf(_('Feed for tag %s'), $this->tag)));
}
function get_instructions()
function showPageNotice()
{
return _('Showing most popular tags from the last week');
return sprintf(_('Messages tagged "%s", most recent first'), $this->tag);
}
function show_top($tag = false)
function showExportData()
{
if (!$tag) {
$instr = $this->get_instructions();
$output = common_markup_to_html($instr);
$this->elementStart('div', 'instructions');
$this->raw($output);
$this->elementEnd('div');
$this->public_views_menu();
}
else {
$this->show_feeds_list(array(0=>array('href'=>common_local_url('tagrss'),
'type' => 'rss',
'version' => 'RSS 1.0',
'item' => 'tagrss')));
}
$fl = new FeedList($this);
$fl->show(array(0=>array('href'=>common_local_url('tagrss', array('tag' => $this->tag)),
'type' => 'rss',
'version' => 'RSS 1.0',
'item' => 'tagrss')));
}
function show_tags()
function showContent()
{
# This should probably be cached rather than recalculated
$tags = DB_DataObject::factory('Notice_tag');
$notice = Notice_tag::getStream($this->tag, (($this->page-1)*NOTICES_PER_PAGE), NOTICES_PER_PAGE + 1);
#Need to clear the selection and then only re-add the field
#we are grouping by, otherwise it's not a valid 'group by'
#even though MySQL seems to let it slide...
$tags->selectAdd();
$tags->selectAdd('tag');
$nl = new NoticeList($notice, $this);
#Add the aggregated columns...
$tags->selectAdd('max(notice_id) as last_notice_id');
if(common_config('db','type')=='pgsql') {
$calc='sum(exp(-extract(epoch from (now()-created))/%s)) as weight';
} else {
$calc='sum(exp(-(now() - created)/%s)) as weight';
}
$tags->selectAdd(sprintf($calc, common_config('tag', 'dropoff')));
$tags->groupBy('tag');
$tags->orderBy('weight DESC');
$cnt = $nl->show();
# $tags->whereAdd('created > "' . strftime('%Y-%m-%d %H:%M:%S', strtotime('-1 MONTH')) . '"');
$tags->limit(TAGS_PER_PAGE);
$cnt = $tags->find();
if ($cnt > 0) {
$this->elementStart('p', 'tagcloud');
$tw = array();
$sum = 0;
while ($tags->fetch()) {
$tw[$tags->tag] = $tags->weight;
$sum += $tags->weight;
}
ksort($tw);
foreach ($tw as $tag => $weight) {
$this->show_tag($tag, $weight, $weight/$sum);
}
$this->elementEnd('p');
}
}
function show_tag($tag, $weight, $relative)
{
# XXX: these should probably tune to the size of the site
if ($relative > 0.1) {
$cls = 'largest';
} else if ($relative > 0.05) {
$cls = 'verylarge';
} else if ($relative > 0.02) {
$cls = 'large';
} else if ($relative > 0.01) {
$cls = 'medium';
} else if ($relative > 0.005) {
$cls = 'small';
} else if ($relative > 0.002) {
$cls = 'verysmall';
} else {
$cls = 'smallest';
}
$this->element('a', array('class' => "$cls weight-$weight relative-$relative",
'href' => common_local_url('tag', array('tag' => $tag))),
$tag);
$this->text(' ');
}
function show_notices($tag)
{
$cnt = 0;
$page = ($this->arg('page')) ? ($this->arg('page')+0) : 1;
$notice = Notice_tag::getStream($tag, (($page-1)*NOTICES_PER_PAGE), NOTICES_PER_PAGE + 1);
$cnt = $this->show_notice_list($notice);
common_pagination($page > 1, $cnt > NOTICES_PER_PAGE,
$page, 'tag', array('tag' => $tag));
$this->pagination($this->page > 1, $cnt > NOTICES_PER_PAGE,
$this->page, 'tag', array('tag' => $this->tag));
}
}

2
htaccess.sample
View File

@ -76,7 +76,7 @@ RewriteRule ^message/(\d+)$ index.php?action=showmessage&message=$1 [L,QSA]
RewriteRule ^user/(\d+)$ index.php?action=userbyid&id=$1 [L,QSA]
RewriteRule ^tags/?$ index.php?action=tag [L,QSA]
RewriteRule ^tags/?$ index.php?action=publictagcloud [L,QSA]
RewriteRule ^tag/([a-zA-Z0-9]+)/rss$ index.php?action=tagrss&tag=$1 [L,QSA]
RewriteRule ^tag(/(.*))?$ index.php?action=tag&tag=$2 [L,QSA]

150
lib/profilelist.php
View File

@ -1,10 +1,13 @@
<?php
/*
* Laconica - a distributed open-source microblogging tool
* Copyright (C) 2008, Controlez-Vous, Inc.
/**
* Laconica, the distributed open-source microblogging tool
*
* This program is free software: you can redistribute it and/or modify
* Widget to show a list of profiles
*
* 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
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
@ -16,30 +19,56 @@
*
* 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 Public
* @package Laconica
* @author Evan Prodromou <evan@controlyourself.ca>
* @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); }
if (!defined('LACONICA')) {
exit(1);
}
require_once INSTALLDIR.'/lib/widget.php';
define('PROFILES_PER_PAGE', 20);
class ProfileList
{
/**
* Widget to show a list of profiles
*
* @category Public
* @package Laconica
* @author Zach Copley <zach@controlyourself.ca>
* @author Evan Prodromou <evan@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/
*/
class ProfileList extends Widget
{
/** Current profile, profile query. */
var $profile = null;
/** Owner of this list */
var $owner = null;
/** Action object using us. */
var $action = null;
function __construct($profile, $owner=null, $action=null)
{
parent::__construct($action);
$this->profile = $profile;
$this->owner = $owner;
$this->action = $action;
}
function show_list()
function show()
{
common_element_start('ul', array('id' => 'profiles', 'class' => 'profile_list'));
$this->out->elementStart('ul', array('id' => 'profiles', 'class' => 'profile_list'));
$cnt = 0;
@ -48,18 +77,17 @@ class ProfileList
if($cnt > PROFILES_PER_PAGE) {
break;
}
$this->show();
$this->showProfile();
}
common_element_end('ul');
$this->out->elementEnd('ul');
return $cnt;
}
function show()
function showProfile()
{
common_element_start('li', array('class' => 'profile_single',
$this->out->elementStart('li', array('class' => 'profile_single',
'id' => 'profile-' . $this->profile->id));
$user = common_current_user();
@ -68,51 +96,53 @@ class ProfileList
# XXX: special-case for user looking at own
# subscriptions page
if ($user->isSubscribed($this->profile)) {
common_unsubscribe_form($this->profile);
$usf = new UnsubscribeForm($this->out, $this->profile);
$usf->show();
} else {
common_subscribe_form($this->profile);
$sf = new SubscribeForm($this->out, $this->profile);
$sf->show();
}
}
$avatar = $this->profile->getAvatar(AVATAR_STREAM_SIZE);
common_element_start('a', array('href' => $this->profile->profileurl));
common_element('img', array('src' => ($avatar) ? common_avatar_display_url($avatar) : common_default_avatar(AVATAR_STREAM_SIZE),
$this->out->elementStart('a', array('href' => $this->profile->profileurl));
$this->out->element('img', array('src' => ($avatar) ? common_avatar_display_url($avatar) : common_default_avatar(AVATAR_STREAM_SIZE),
'class' => 'avatar stream',
'width' => AVATAR_STREAM_SIZE,
'height' => AVATAR_STREAM_SIZE,
'alt' =>
($this->profile->fullname) ? $this->profile->fullname :
$this->profile->nickname));
common_element_end('a');
common_element_start('p');
common_element_start('a', array('href' => $this->profile->profileurl,
$this->out->elementEnd('a');
$this->out->elementStart('p');
$this->out->elementStart('a', array('href' => $this->profile->profileurl,
'class' => 'nickname'));
common_raw($this->highlight($this->profile->nickname));
common_element_end('a');
$this->out->raw($this->highlight($this->profile->nickname));
$this->out->elementEnd('a');
if ($this->profile->fullname) {
common_text(' | ');
common_element_start('span', 'fullname');
common_raw($this->highlight($this->profile->fullname));
common_element_end('span');
$this->out->text(' | ');
$this->out->elementStart('span', 'fullname');
$this->out->raw($this->highlight($this->profile->fullname));
$this->out->elementEnd('span');
}
if ($this->profile->location) {
common_text(' | ');
common_element_start('span', 'location');
common_raw($this->highlight($this->profile->location));
common_element_end('span');
$this->out->text(' | ');
$this->out->elementStart('span', 'location');
$this->out->raw($this->highlight($this->profile->location));
$this->out->elementEnd('span');
}
common_element_end('p');
$this->out->elementEnd('p');
if ($this->profile->homepage) {
common_element_start('p', 'website');
common_element_start('a', array('href' => $this->profile->homepage));
common_raw($this->highlight($this->profile->homepage));
common_element_end('a');
common_element_end('p');
$this->out->elementStart('p', 'website');
$this->out->elementStart('a', array('href' => $this->profile->homepage));
$this->out->raw($this->highlight($this->profile->homepage));
$this->out->elementEnd('a');
$this->out->elementEnd('p');
}
if ($this->profile->bio) {
common_element_start('p', 'bio');
common_raw($this->highlight($this->profile->bio));
common_element_end('p');
$this->out->elementStart('p', 'bio');
$this->out->raw($this->highlight($this->profile->bio));
$this->out->elementEnd('p');
}
# If we're on a list with an owner (subscriptions or subscribers)...
@ -121,49 +151,49 @@ class ProfileList
# Get tags
$tags = Profile_tag::getTags($this->owner->id, $this->profile->id);
common_element_start('div', 'tags_user');
common_element_start('dl');
common_element_start('dt');
$this->out->elementStart('div', 'tags_user');
$this->out->elementStart('dl');
$this->out->elementStart('dt');
if ($user->id == $this->owner->id) {
common_element('a', array('href' => common_local_url('tagother',
$this->out->element('a', array('href' => common_local_url('tagother',
array('id' => $this->profile->id))),
_('Tags'));
} else {
common_text(_('Tags'));
$this->out->text(_('Tags'));
}
common_text(":");
common_element_end('dt');
common_element_start('dd');
$this->out->text(":");
$this->out->elementEnd('dt');
$this->out->elementStart('dd');
if ($tags) {
common_element_start('ul', 'tags xoxo');
$this->out->elementStart('ul', 'tags xoxo');
foreach ($tags as $tag) {
common_element_start('li');
common_element('a', array('rel' => 'tag',
$this->out->elementStart('li');
$this->out->element('a', array('rel' => 'tag',
'href' => common_local_url($this->action,
array('nickname' => $this->owner->nickname,
'tag' => $tag))),
$tag);
common_element_end('li');
$this->out->elementEnd('li');
}
common_element_end('ul');
$this->out->elementEnd('ul');
} else {
common_text(_('(none)'));
$this->out->text(_('(none)'));
}
common_element_end('dd');
common_element_end('dl');
common_element_end('div');
$this->out->elementEnd('dd');
$this->out->elementEnd('dl');
$this->out->elementEnd('div');
}
if ($user && $user->id == $this->owner->id) {
$this->show_owner_controls($this->profile);
$this->showOwnerControls($this->profile);
}
common_element_end('li');
$this->out->elementEnd('li');
}
/* Override this in subclasses. */
function show_owner_controls($profile)
function showOwnerControls($profile)
{
return;
}

4
lib/publicgroupnav.php
View File

@ -76,8 +76,8 @@ class PublicGroupNav extends Widget
$this->out->menuItem(common_local_url('public'), _('Public'),
_('Public timeline'), $action_name == 'public', 'nav_timeline_public');
$this->out->menuItem(common_local_url('tag'), _('Recent tags'),
_('Recent tags'), $action_name == 'tag', 'nav_recent-tags');
$this->out->menuItem(common_local_url('publictagcloud'), _('Recent tags'),
_('Recent tags'), $action_name == 'publictagcloud', 'nav_recent-tags');
if (count(common_config('nickname', 'featured')) > 0) {
$this->out->menuItem(common_local_url('featured'), _('Featured'),

10
lib/util.php
View File

@ -865,13 +865,11 @@ function common_fancy_url($action, $args=null)
case 'avatarbynickname':
return common_path($args['nickname'].'/avatar/'.$args['size']);
case 'tag':
if (isset($args['tag']) && $args['tag']) {
$path = 'tag/' . $args['tag'];
unset($args['tag']);
} else {
$path = 'tags';
}
$path = 'tag/' . $args['tag'];
unset($args['tag']);
return common_path($path . (($args) ? ('?' . http_build_query($args)) : ''));
case 'publictagcloud':
return common_path('tags');
case 'peopletag':
$path = 'peopletag/' . $args['tag'];
unset($args['tag']);