Friendica Communications Platform (please note that this is a clone of the repository at github, issues are handled there) https://friendi.ca
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 
 

223 lines
5.9 KiB

<?php
/**
* @copyright Copyright (C) 2020, Friendica
*
* @license GNU AGPL version 3 or any later version
*
* 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 <https://www.gnu.org/licenses/>.
*
*/
namespace Friendica\Content;
use Friendica\Content\Text\HTML;
use Friendica\Core\Protocol;
use Friendica\Core\Renderer;
use Friendica\Database\DBA;
use Friendica\DI;
use Friendica\Model\Contact;
use Friendica\Util\Proxy as ProxyUtils;
/**
* This class handles methods related to the forum functionality
*/
class ForumManager
{
/**
* 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 $showprivate Show private groups
*
* @return array
* 'url' => forum url
* 'name' => forum name
* 'id' => number of the key from the array
* 'micro' => contact photo in format micro
* 'thumb' => contact photo in format thumb
* @throws \Exception
*/
public static function getList($uid, $lastitem, $showhidden = true, $showprivate = false)
{
if ($lastitem) {
$params = ['order' => ['last-item' => true]];
} else {
$params = ['order' => ['name']];
}
$condition_str = "`network` IN (?, ?) AND `uid` = ? AND NOT `blocked` AND NOT `pending` AND NOT `archive` AND ";
if ($showprivate) {
$condition_str .= '(`forum` OR `prv`)';
} else {
$condition_str .= '`forum`';
}
if (!$showhidden) {
$condition_str .= ' AND NOT `hidden`';
}
$forumlist = [];
$fields = ['id', 'url', 'name', 'micro', 'thumb'];
$condition = [$condition_str, Protocol::DFRN, Protocol::ACTIVITYPUB, $uid];
$contacts = DBA::select('contact', $fields, $condition, $params);
if (!$contacts) {
return($forumlist);
}
while ($contact = DBA::fetch($contacts)) {
$forumlist[] = [
'url' => $contact['url'],
'name' => $contact['name'],
'id' => $contact['id'],
'micro' => $contact['micro'],
'thumb' => $contact['thumb'],
];
}
DBA::close($contacts);
return($forumlist);
}
/**
* 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 $cid The contact id which is used to mark a forum as "selected"
* @return string
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
* @throws \ImagickException
*/
public static function widget($uid, $cid = 0)
{
$o = '';
//sort by last updated item
$lastitem = true;
$contacts = self::getList($uid, $lastitem, true, true);
$total = count($contacts);
$visible_forums = 10;
if (DBA::isResult($contacts)) {
$id = 0;
$entries = [];
foreach ($contacts as $contact) {
$selected = (($cid == $contact['id']) ? ' forum-selected' : '');
$entry = [
'url' => 'network?contactid=' . $contact['id'],
'external_url' => Contact::magicLink($contact['url']),
'name' => $contact['name'],
'cid' => $contact['id'],
'selected' => $selected,
'micro' => DI::baseUrl()->remove(ProxyUtils::proxifyUrl($contact['micro'], false, ProxyUtils::SIZE_MICRO)),
'id' => ++$id,
];
$entries[] = $entry;
}
$tpl = Renderer::getMarkupTemplate('widget_forumlist.tpl');
$o .= Renderer::replaceMacros(
$tpl,
[
'$title' => DI::l10n()->t('Forums'),
'$forums' => $entries,
'$link_desc' => DI::l10n()->t('External link to forum'),
'$total' => $total,
'$visible_forums' => $visible_forums,
'$showmore' => DI::l10n()->t('show more')]
);
}
return $o;
}
/**
* Format forumlist as contact block
*
* This function is used to show the forumlist in
* the advanced profile.
*
* @param int $uid The ID of the User
* @return string
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
* @throws \ImagickException
*/
public static function profileAdvanced($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);
$total_shown = 0;
foreach ($contacts as $contact) {
$o .= HTML::micropro($contact, true, 'forumlist-profile-advanced');
$total_shown++;
if ($total_shown == $show_total) {
break;
}
}
return $o;
}
/**
* 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
* @throws \Exception
*/
public static function countUnseenItems()
{
$stmtContacts = DBA::p(
"SELECT `contact`.`id`, `contact`.`name`, COUNT(*) AS `count` FROM `item`
INNER JOIN `contact` ON `item`.`contact-id` = `contact`.`id`
WHERE `item`.`uid` = ? AND `item`.`visible` AND NOT `item`.`deleted` AND `item`.`unseen`
AND `contact`.`network`= 'dfrn' AND (`contact`.`forum` OR `contact`.`prv`)
AND NOT `contact`.`blocked` AND NOT `contact`.`hidden`
AND NOT `contact`.`pending` AND NOT `contact`.`archive`
GROUP BY `contact`.`id` ",
local_user()
);
return DBA::toArray($stmtContacts);
}
}