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<?php
namespace Zotlabs\Widget;
class Forums {
function widget($arr) {
if(! local_channel())
return '';
$o = '';
if(is_array($arr) && array_key_exists('limit',$arr) && intval($arr['limit']) >= 0)
$limit = " limit " . intval($arr['limit']) . " ";
else
$limit = '';
$unseen = 0;
if(is_array($arr) && array_key_exists('unseen',$arr) && intval($arr['unseen']))
$unseen = 1;
$perms_sql = item_permissions_sql(local_channel()) . item_normal();
$xf = false;
$x1 = q("select xchan from abconfig where chan = %d and cat = 'their_perms' and k = 'send_stream' and v = '0'",
intval(local_channel())
);
if($x1) {
$xc = ids_to_querystr($x1,'xchan',true);
$x2 = q("select xchan from abconfig where chan = %d and cat = 'their_perms' and k = 'tag_deliver' and v = '1' and xchan in (" . $xc . ") ",
intval(local_channel())
);
if($x2) {
$xf = ids_to_querystr($x2,'xchan',true);
// private forums
$x3 = q("select xchan from abconfig where chan = %d and cat = 'their_perms' and k = 'post_wall' and v = '1' and xchan in (" . $xc . ") and not xchan in (" . $xf . ") ",
intval(local_channel())
);
if($x3) {
$xf = ids_to_querystr(array_merge($x2,$x3),'xchan',true);
}
}
}
$sql_extra = (($xf) ? " and ( xchan_hash in (" . $xf . ") or xchan_pubforum = 1 ) " : " and xchan_pubforum = 1 ");
$r1 = q("select abook_id, xchan_hash, xchan_name, xchan_url, xchan_photo_s from abook left join xchan on abook_xchan = xchan_hash where xchan_deleted = 0 and abook_channel = %d and abook_pending = 0 and abook_ignored = 0 and abook_blocked = 0 $sql_extra order by xchan_name $limit ",
intval(local_channel())
);
if(! $r1)
return $o;
$str = '';
// Trying to cram all this into a single query with joins and the proper group by's is tough.
// There also should be a way to update this via ajax.
for($x = 0; $x < count($r1); $x ++) {
$r = q("select sum(item_unseen) as unseen from item where owner_xchan = '%s' and uid = %d and item_unseen = 1 $perms_sql ",
dbesc($r1[$x]['xchan_hash']),
intval(local_channel())
);
if($r)
$r1[$x]['unseen'] = $r[0]['unseen'];
}
/**
* @FIXME
* This SQL makes the counts correct when you get forum posts arriving from different routes/sources
* (like personal channels). However the network query for these posts doesn't yet include this
* correction and it makes the SQL for that query pretty hairy so this is left as a future exercise.
* It may make more sense in that query to look for the mention in the body rather than another join,
* but that makes it very inefficient.
*
* $r = q("select sum(item_unseen) as unseen from item left join term on oid = id where otype = %d and owner_xchan != '%s' and item.uid = %d and url = '%s' and ttype = %d $perms_sql ",
* intval(TERM_OBJ_POST),
* dbesc($r1[$x]['xchan_hash']),
* intval(local_channel()),
* dbesc($r1[$x]['xchan_url']),
* intval(TERM_MENTION)
* );
* if($r)
* $r1[$x]['unseen'] = ((array_key_exists('unseen',$r1[$x])) ? $r1[$x]['unseen'] + $r[0]['unseen'] : $r[0]['unseen']);
*
* end @FIXME
*/
if($r1) {
$o .= '<div class="widget">';
$o .= '<h3>' . t('Forums') . '</h3><ul class="nav nav-pills flex-column">';
foreach($r1 as $rr) {
$link = 'network?f=&pf=1&cid=' . $rr['abook_id'];
if($x3) {
foreach($x3 as $xx) {
if($rr['xchan_hash'] == $xx['xchan']) {
$link = zid($rr['xchan_url']);
}
}
}
if($unseen && (! intval($rr['unseen'])))
continue;
$o .= '<li class="nav-item"><a class="nav-link" href="' . $link . '" ><span class="badge badge-secondary float-right">' . ((intval($rr['unseen'])) ? intval($rr['unseen']) : '') . '</span><img class ="menu-img-1" src="' . $rr['xchan_photo_s'] . '" /> ' . $rr['xchan_name'] . '</a></li>';
}
$o .= '</ul></div>';
}
return $o;
}
}
|
