Roland Häder
6a8a36f12d
- count() returns very different results and never a boolean (not even false on error condition). - therefore you should NOT use it in boolean expressions. This still *can* be done in PHP because of its lazyness. But it is discouraged if it comes to more clean code. Signed-off-by: Roland Häder <roland@mxchange.org>
153 lines
4 KiB
PHP
153 lines
4 KiB
PHP
<?php
|
|
|
|
function community_init(&$a) {
|
|
if(! local_user()) {
|
|
unset($_SESSION['theme']);
|
|
unset($_SESSION['mobile-theme']);
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
function community_content(&$a, $update = 0) {
|
|
|
|
$o = '';
|
|
|
|
// Currently the community page isn't able to handle update requests
|
|
if ($update)
|
|
return;
|
|
|
|
if((get_config('system','block_public')) && (! local_user()) && (! remote_user())) {
|
|
notice( t('Public access denied.') . EOL);
|
|
return;
|
|
}
|
|
|
|
if(get_config('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
|
|
|
|
if(get_config('system', 'old_pager')) {
|
|
$r = qu("SELECT COUNT(distinct(`item`.`uri`)) AS `total`
|
|
FROM `item` INNER JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
|
|
AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
|
|
INNER JOIN `user` ON `user`.`uid` = `item`.`uid` AND `user`.`hidewall` = 0
|
|
WHERE `item`.`visible` = 1 AND `item`.`deleted` = 0 and `item`.`moderated` = 0
|
|
AND `item`.`allow_cid` = '' AND `item`.`allow_gid` = ''
|
|
AND `item`.`deny_cid` = '' AND `item`.`deny_gid` = ''
|
|
AND `item`.`private` = 0 AND `item`.`wall` = 1"
|
|
);
|
|
|
|
if(dbm::is_result($r))
|
|
$a->set_pager_total($r[0]['total']);
|
|
|
|
if(! $r[0]['total']) {
|
|
info( t('No results.') . EOL);
|
|
return $o;
|
|
}
|
|
|
|
}
|
|
|
|
$r = community_getitems($a->pager['start'], $a->pager['itemspage']);
|
|
|
|
if(! dbm::is_result($r)) {
|
|
info( t('No results.') . EOL);
|
|
return $o;
|
|
}
|
|
|
|
$maxpostperauthor = get_config('system','max_author_posts_community_page');
|
|
|
|
if ($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);
|
|
|
|
if(!get_config('system', 'old_pager')) {
|
|
$o .= alt_pager($a,count($r));
|
|
} else {
|
|
$o .= paginate($a);
|
|
}
|
|
|
|
return $o;
|
|
}
|
|
|
|
function community_getitems($start, $itemspage) {
|
|
if (get_config('system','community_page_style') == CP_GLOBAL_COMMUNITY)
|
|
return(community_getpublicitems($start, $itemspage));
|
|
|
|
$r = qu("SELECT %s
|
|
FROM `thread` FORCE INDEX (`wall_private_received`)
|
|
INNER JOIN `user` ON `user`.`uid` = `thread`.`uid` AND NOT `user`.`hidewall`
|
|
INNER JOIN `item` ON `item`.`id` = `thread`.`iid`
|
|
AND `item`.`allow_cid` = '' AND `item`.`allow_gid` = ''
|
|
AND `item`.`deny_cid` = '' AND `item`.`deny_gid` = ''
|
|
%s AND `contact`.`self`
|
|
WHERE `thread`.`visible` AND NOT `thread`.`deleted` AND NOT `thread`.`moderated`
|
|
AND NOT `thread`.`private` AND `thread`.`wall`
|
|
ORDER BY `thread`.`received` DESC LIMIT %d, %d",
|
|
item_fieldlists(), item_joins(),
|
|
intval($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);
|
|
}
|