116 lines
2.5 KiB
PHP
116 lines
2.5 KiB
PHP
<?php
|
|
/**
|
|
* @file mod/lockview.php
|
|
*/
|
|
use Friendica\App;
|
|
use Friendica\Core\Hook;
|
|
use Friendica\Core\L10n;
|
|
use Friendica\Database\DBA;
|
|
use Friendica\Model\Item;
|
|
|
|
function lockview_content(App $a)
|
|
{
|
|
$type = (($a->argc > 1) ? $a->argv[1] : 0);
|
|
if (is_numeric($type)) {
|
|
$item_id = intval($type);
|
|
$type = 'item';
|
|
} else {
|
|
$item_id = (($a->argc > 2) ? intval($a->argv[2]) : 0);
|
|
}
|
|
|
|
if (!$item_id) {
|
|
exit();
|
|
}
|
|
|
|
if (!in_array($type, ['item','photo','event'])) {
|
|
exit();
|
|
}
|
|
|
|
$fields = ['uid', 'allow_cid', 'allow_gid', 'deny_cid', 'deny_gid'];
|
|
$condition = ['id' => $item_id];
|
|
|
|
if ($type != 'item') {
|
|
$item = DBA::selectFirst($type, $fields, $condition);
|
|
} else {
|
|
$fields[] = 'private';
|
|
$item = Item::selectFirst($fields, $condition);
|
|
}
|
|
|
|
if (!DBA::isResult($item)) {
|
|
exit();
|
|
}
|
|
|
|
Hook::callAll('lockview_content', $item);
|
|
|
|
if ($item['uid'] != local_user()) {
|
|
echo L10n::t('Remote privacy information not available.') . '<br />';
|
|
exit();
|
|
}
|
|
|
|
if (isset($item['private'])
|
|
&& $item['private'] == 1
|
|
&& empty($item['allow_cid'])
|
|
&& empty($item['allow_gid'])
|
|
&& empty($item['deny_cid'])
|
|
&& empty($item['deny_gid']))
|
|
{
|
|
echo L10n::t('Remote privacy information not available.') . '<br />';
|
|
exit();
|
|
}
|
|
|
|
$allowed_users = expand_acl($item['allow_cid']);
|
|
$allowed_groups = expand_acl($item['allow_gid']);
|
|
$deny_users = expand_acl($item['deny_cid']);
|
|
$deny_groups = expand_acl($item['deny_gid']);
|
|
|
|
$o = L10n::t('Visible to:') . '<br />';
|
|
$l = [];
|
|
|
|
if (count($allowed_groups)) {
|
|
$r = q("SELECT `name` FROM `group` WHERE `id` IN ( %s )",
|
|
DBA::escape(implode(', ', $allowed_groups))
|
|
);
|
|
if (DBA::isResult($r)) {
|
|
foreach ($r as $rr) {
|
|
$l[] = '<b>' . $rr['name'] . '</b>';
|
|
}
|
|
}
|
|
}
|
|
|
|
if (count($allowed_users)) {
|
|
$r = q("SELECT `name` FROM `contact` WHERE `id` IN ( %s )",
|
|
DBA::escape(implode(', ', $allowed_users))
|
|
);
|
|
if (DBA::isResult($r)) {
|
|
foreach ($r as $rr) {
|
|
$l[] = $rr['name'];
|
|
}
|
|
}
|
|
}
|
|
|
|
if (count($deny_groups)) {
|
|
$r = q("SELECT `name` FROM `group` WHERE `id` IN ( %s )",
|
|
DBA::escape(implode(', ', $deny_groups))
|
|
);
|
|
if (DBA::isResult($r)) {
|
|
foreach ($r as $rr) {
|
|
$l[] = '<b><strike>' . $rr['name'] . '</strike></b>';
|
|
}
|
|
}
|
|
}
|
|
|
|
if (count($deny_users)) {
|
|
$r = q("SELECT `name` FROM `contact` WHERE `id` IN ( %s )",
|
|
DBA::escape(implode(', ', $deny_users))
|
|
);
|
|
if (DBA::isResult($r)) {
|
|
foreach ($r as $rr) {
|
|
$l[] = '<strike>' . $rr['name'] . '</strike>';
|
|
}
|
|
}
|
|
}
|
|
|
|
echo $o . implode(', ', $l);
|
|
exit();
|
|
|
|
}
|