friendica_2021-01/mod/lockview.php

98 lines
2.2 KiB
PHP
Raw Normal View History

2010-09-30 07:11:26 +02:00
<?php
2018-01-22 15:16:25 +01:00
/**
* @file mod/lockview.php
*/
use Friendica\App;
use Friendica\Core\Addon;
2018-01-22 15:16:25 +01:00
use Friendica\Core\L10n;
use Friendica\Database\DBA;
function lockview_content(App $a) {
$type = (($a->argc > 1) ? $a->argv[1] : 0);
2011-02-03 17:25:10 +01:00
if (is_numeric($type)) {
$item_id = intval($type);
$type='item';
} else {
$item_id = (($a->argc > 2) ? intval($a->argv[2]) : 0);
}
if(! $item_id)
2010-09-30 07:11:26 +02:00
killme();
if (!in_array($type, ['item','photo','event']))
2011-02-03 17:25:10 +01:00
killme();
$r = q("SELECT * FROM `%s` WHERE `id` = %d LIMIT 1",
2018-07-21 15:10:13 +02:00
DBA::escape($type),
2010-09-30 07:11:26 +02:00
intval($item_id)
);
2018-07-21 14:46:04 +02:00
if (! DBA::isResult($r)) {
2010-09-30 07:11:26 +02:00
killme();
}
2010-09-30 07:11:26 +02:00
$item = $r[0];
Addon::callHooks('lockview_content', $item);
if($item['uid'] != local_user()) {
2018-01-22 15:16:25 +01:00
echo L10n::t('Remote privacy information not available.') . '<br />';
2010-09-30 07:11:26 +02:00
killme();
}
2010-09-30 07:11:26 +02:00
if(($item['private'] == 1) && (! strlen($item['allow_cid'])) && (! strlen($item['allow_gid']))
&& (! strlen($item['deny_cid'])) && (! strlen($item['deny_gid']))) {
2018-01-22 15:16:25 +01:00
echo L10n::t('Remote privacy information not available.') . '<br />';
killme();
}
$allowed_users = expand_acl($item['allow_cid']);
$allowed_groups = expand_acl($item['allow_gid']);
$deny_users = expand_acl($item['deny_cid']);
$deny_groups = expand_acl($item['deny_gid']);
2018-01-22 15:16:25 +01:00
$o = L10n::t('Visible to:') . '<br />';
$l = [];
2010-09-30 07:11:26 +02:00
if(count($allowed_groups)) {
2010-09-30 07:11:26 +02:00
$r = q("SELECT `name` FROM `group` WHERE `id` IN ( %s )",
2018-07-21 15:10:13 +02:00
DBA::escape(implode(', ', $allowed_groups))
2010-09-30 07:11:26 +02:00
);
2018-07-21 14:46:04 +02:00
if (DBA::isResult($r))
foreach($r as $rr)
2010-09-30 07:11:26 +02:00
$l[] = '<b>' . $rr['name'] . '</b>';
}
if(count($allowed_users)) {
2010-09-30 07:11:26 +02:00
$r = q("SELECT `name` FROM `contact` WHERE `id` IN ( %s )",
2018-07-21 15:10:13 +02:00
DBA::escape(implode(', ',$allowed_users))
2010-09-30 07:11:26 +02:00
);
2018-07-21 14:46:04 +02:00
if (DBA::isResult($r))
foreach($r as $rr)
2010-09-30 07:11:26 +02:00
$l[] = $rr['name'];
}
if(count($deny_groups)) {
2010-09-30 07:11:26 +02:00
$r = q("SELECT `name` FROM `group` WHERE `id` IN ( %s )",
2018-07-21 15:10:13 +02:00
DBA::escape(implode(', ', $deny_groups))
2010-09-30 07:11:26 +02:00
);
2018-07-21 14:46:04 +02:00
if (DBA::isResult($r))
foreach($r as $rr)
2010-09-30 07:11:26 +02:00
$l[] = '<b><strike>' . $rr['name'] . '</strike></b>';
}
if(count($deny_users)) {
2010-09-30 07:11:26 +02:00
$r = q("SELECT `name` FROM `contact` WHERE `id` IN ( %s )",
2018-07-21 15:10:13 +02:00
DBA::escape(implode(', ',$deny_users))
2010-09-30 07:11:26 +02:00
);
2018-07-21 14:46:04 +02:00
if (DBA::isResult($r))
foreach($r as $rr)
2010-09-30 07:11:26 +02:00
$l[] = '<strike>' . $rr['name'] . '</strike>';
}
2011-02-03 19:42:32 +01:00
echo $o . implode(', ', $l);
2010-09-30 07:11:26 +02:00
killme();
2010-09-30 07:11:26 +02:00
}