- <?php
-
- use Friendica\Core\Config;
-
- 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 < $maxpostperauthor) AND (sizeof($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) < $a->pager['itemspage']) AND (++$count < 50) AND (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));
- }
- $r = qu("SELECT %s
- FROM `thread`
- INNER JOIN `user` ON `user`.`uid` = `thread`.`uid` AND NOT `user`.`hidewall`
- INNER JOIN `item` ON `item`.`id` = `thread`.`iid`
- AND `item`.`allow_cid` = '' AND `item`.`allow_gid` = ''
- AND `item`.`deny_cid` = '' AND `item`.`deny_gid` = ''
- %s AND `contact`.`self`
- WHERE `thread`.`visible` AND NOT `thread`.`deleted` AND NOT `thread`.`moderated`
- AND NOT `thread`.`private` AND `thread`.`wall`
- ORDER BY `thread`.`received` DESC LIMIT %d, %d",
- item_fieldlists(), item_joins(),
- intval($start), intval($itemspage)
- );
-
- return($r);
-
- }
-
- function community_getpublicitems($start, $itemspage) {
-
- $r = qu("SELECT %s
- FROM `thread`
- INNER JOIN `item` ON `item`.`id` = `thread`.`iid` %s
- WHERE `thread`.`uid` = 0
- ORDER BY `thread`.`created` DESC LIMIT %d, %d",
- item_fieldlists(), item_joins(),
- intval($start), intval($itemspage)
- );
-
- return($r);
- }
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