Friendica Communications Platform (please note that this is a clone of the repository at github, issues are handled there) https://friendi.ca
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<?php
/**
* @file src/Content/ForumManager.php
* @brief ForumManager class with its methods related to forum functionality
*/
namespace Friendica\Content;
use Friendica\App;
use Friendica\Content\Feature;
use Friendica\Core\System;
use Friendica\Database\DBM;
use dba;
require_once 'include/dba.php';
/**
* @brief This class handles methods related to the forum functionality
*/
class ForumManager
{
/**
* @brief Function to list all forums a user is connected with
*
* @param int $uid of the profile owner
* @param boolean $lastitem Sort by lastitem
* @param boolean $showhidden Show frorums which are not hidden
* @param boolean $showprivate Show private groups
*
* @return array
* 'url' => forum url
* 'name' => forum name
* 'id' => number of the key from the array
* 'micro' => contact photo in format micro
* 'thumb' => contact photo in format thumb
*/
public static function getList($uid, $lastitem, $showhidden = true, $showprivate = false)
{
$forumlist = array();
$order = (($showhidden) ? '' : ' AND NOT `hidden` ');
$order .= (($lastitem) ? ' ORDER BY `last-item` DESC ' : ' ORDER BY `name` ASC ');
$select = '`forum` ';
if ($showprivate) {
$select = '(`forum` OR `prv`)';
}
$contacts = dba::p(
"SELECT `contact`.`id`, `contact`.`url`, `contact`.`name`, `contact`.`micro`, `contact`.`thumb`
FROM `contact`
WHERE `network`= 'dfrn' AND $select AND `uid` = ?
AND NOT `blocked` AND NOT `hidden` AND NOT `pending` AND NOT `archive`
AND `success_update` > `failure_update`
$order ",
$uid
);
if (!$contacts) {
return($forumlist);
}
while ($contact = dba::fetch($contacts)) {
$forumlist[] = array(
'url' => $contact['url'],
'name' => $contact['name'],
'id' => $contact['id'],
'micro' => $contact['micro'],
'thumb' => $contact['thumb'],
);
}
dba::close($contacts);
return($forumlist);
}
/**
* @brief Forumlist widget
*
* Sidebar widget to show subcribed friendica forums. If activated
* in the settings, it appears at the notwork page sidebar
*
* @param int $uid The ID of the User
* @param int $cid The contact id which is used to mark a forum as "selected"
* @return string
*/
public static function widget($uid, $cid = 0)
{
if (! intval(Feature::isEnabled(local_user(), 'forumlist_widget'))) {
return;
}
$o = '';
//sort by last updated item
$lastitem = true;
$contacts = self::getList($uid, $lastitem, true, true);
$total = count($contacts);
$visible_forums = 10;
if (DBM::is_result($contacts)) {
$id = 0;
foreach ($contacts as $contact) {
$selected = (($cid == $contact['id']) ? ' forum-selected' : '');
$entry = array(
'url' => 'network?f=&cid=' . $contact['id'],
'external_url' => 'redir/' . $contact['id'],
'name' => $contact['name'],
'cid' => $contact['id'],
'selected' => $selected,
'micro' => System::removedBaseUrl(proxy_url($contact['micro'], false, PROXY_SIZE_MICRO)),
'id' => ++$id,
);
$entries[] = $entry;
}
$tpl = get_markup_template('widget_forumlist.tpl');
$o .= replace_macros(
$tpl,
array(
'$title' => t('Forums'),
'$forums' => $entries,
'$link_desc' => t('External link to forum'),
'$total' => $total,
'$visible_forums' => $visible_forums,
'$showmore' => t('show more'))
);
}
return $o;
}
/**
* @brief Format forumlist as contact block
*
* This function is used to show the forumlist in
* the advanced profile.
*
* @param int $uid The ID of the User
* @return string
*/
public static function profileAdvanced($uid)
{
$profile = intval(Feature::isEnabled($uid, 'forumlist_profile'));
if (! $profile) {
return;
}
$o = '';
// place holder in case somebody wants configurability
$show_total = 9999;
//don't sort by last updated item
$lastitem = false;
$contacts = self::getList($uid, $lastitem, false, false);
$total_shown = 0;
$forumlist = '';
foreach ($contacts as $contact) {
$forumlist .= micropro($contact, false, 'forumlist-profile-advanced');
$total_shown ++;
if ($total_shown == $show_total) {
break;
}
}
if (count($contacts) > 0) {
$o .= $forumlist;
return $o;
}
}
/**
* @brief count unread forum items
*
* Count unread items of connected forums and private groups
*
* @return array
* 'id' => contact id
* 'name' => contact/forum name
* 'count' => counted unseen forum items
*/
public static function countUnseenItems()
{
$r = q(
"SELECT `contact`.`id`, `contact`.`name`, COUNT(*) AS `count` FROM `item`
INNER JOIN `contact` ON `item`.`contact-id` = `contact`.`id`
WHERE `item`.`uid` = %d AND `item`.`visible` AND NOT `item`.`deleted` AND `item`.`unseen`
AND `contact`.`network`= 'dfrn' AND (`contact`.`forum` OR `contact`.`prv`)
AND NOT `contact`.`blocked` AND NOT `contact`.`hidden`
AND NOT `contact`.`pending` AND NOT `contact`.`archive`
AND `contact`.`success_update` > `failure_update`
GROUP BY `contact`.`id` ",
intval(local_user())
);
return $r;
}
}