<?php use Friendica\App; use Friendica\Core\Config; use Friendica\Database\DBM; function community_init(App $a) { if (! local_user()) { unset($_SESSION['theme']); unset($_SESSION['mobile-theme']); } } function community_content(App $a, $update = 0) { $o = ''; if ((Config::get('system','block_public')) && (! local_user()) && (! remote_user())) { notice( t('Public access denied.') . EOL); return; } if (Config::get('system','community_page_style') == CP_NO_COMMUNITY_PAGE) { notice( t('Not available.') . EOL); return; } require_once("include/bbcode.php"); require_once('include/security.php'); require_once('include/conversation.php'); $o .= '<h3>' . t('Community') . '</h3>'; if (! $update) { nav_set_selected('community'); } if (x($a->data,'search')) { $search = notags(trim($a->data['search'])); } else { $search = ((x($_GET,'search')) ? notags(trim(rawurldecode($_GET['search']))) : ''); } // Here is the way permissions work in this module... // Only public posts can be shown // OR your own posts if you are a logged in member $r = community_getitems($a->pager['start'], $a->pager['itemspage']); if (! DBM::is_result($r)) { info( t('No results.') . EOL); return $o; } $maxpostperauthor = Config::get('system','max_author_posts_community_page'); if ($maxpostperauthor != 0) { $count = 1; $previousauthor = ""; $numposts = 0; $s = array(); do { foreach ($r AS $row=>$item) { if ($previousauthor == $item["author-link"]) { ++$numposts; } else { $numposts = 0; } $previousauthor = $item["author-link"]; if (($numposts < $maxpostperauthor) && (sizeof($s) < $a->pager['itemspage'])) { $s[] = $item; } } if ((sizeof($s) < $a->pager['itemspage'])) { $r = community_getitems($a->pager['start'] + ($count * $a->pager['itemspage']), $a->pager['itemspage']); } } while ((sizeof($s) < $a->pager['itemspage']) && (++$count < 50) && (sizeof($r) > 0)); } else { $s = $r; } // we behave the same in message lists as the search module $o .= conversation($a, $s, 'community', $update); $o .= alt_pager($a, count($r)); return $o; } function community_getitems($start, $itemspage) { if (Config::get('system','community_page_style') == CP_GLOBAL_COMMUNITY) { return(community_getpublicitems($start, $itemspage)); } $r = dba::p("SELECT ".item_fieldlists()." FROM `thread` INNER JOIN `user` ON `user`.`uid` = `thread`.`uid` AND NOT `user`.`hidewall` INNER JOIN `item` ON `item`.`id` = `thread`.`iid` AND `item`.`allow_cid` = '' AND `item`.`allow_gid` = '' AND `item`.`deny_cid` = '' AND `item`.`deny_gid` = ''". item_joins()." AND `contact`.`self` WHERE `thread`.`visible` AND NOT `thread`.`deleted` AND NOT `thread`.`moderated` AND NOT `thread`.`private` AND `thread`.`wall` ORDER BY `thread`.`received` DESC LIMIT ".intval($start).", ".intval($itemspage) ); return dba::inArray($r); } function community_getpublicitems($start, $itemspage) { $r = dba::p("SELECT ".item_fieldlists()." FROM `thread` INNER JOIN `item` ON `item`.`id` = `thread`.`iid` ".item_joins(). "WHERE `thread`.`uid` = 0 AND `verb` = ? ORDER BY `thread`.`created` DESC LIMIT ".intval($start).", ".intval($itemspage), ACTIVITY_POST ); return dba::inArray($r); }