<?php function lockview_content(&$a) { $type = ((argc() > 1) ? argv(1) : 0); if (is_numeric($type)) { $item_id = intval($type); $type='item'; } else { $item_id = ((argc() > 2) ? intval(argv(2)) : 0); } if(! $item_id) killme(); if (!in_array($type, array('item','photo','event', 'menu_item'))) killme(); //we have different naming in in menu_item table $id = (($type == 'menu_item') ? 'mitem_id' : 'id'); $r = q("SELECT * FROM %s WHERE $id = %d LIMIT 1", dbesc($type), intval($item_id) ); if(! $r) killme(); $item = $r[0]; //we have different naming in in menu_item table $uid = (($type == 'menu_item') ? $item['mitem_channel_id'] : $item['uid']); if($uid != local_channel()) { echo '<li>' . t('Remote privacy information not available.') . '</li>'; killme(); } if(($item['item_private'] == 1) && (! strlen($item['allow_cid'])) && (! strlen($item['allow_gid'])) && (! strlen($item['deny_cid'])) && (! strlen($item['deny_gid']))) { // if the post is private, but public_policy is blank ("visible to the internet"), and there aren't any // specific recipients, we're the recipient of a post with "bcc" or targeted recipients; so we'll just show it // as unknown specific recipients. The sender will have the visibility list and will fall through to the // next section. echo '<li>' . translate_scope((! $item['public_policy']) ? 'specific' : $item['public_policy']) . '</li>'; 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']); $o = '<li>' . t('Visible to:') . '</li>'; $l = array(); stringify_array_elms($allowed_groups,true); stringify_array_elms($allowed_users,true); stringify_array_elms($deny_groups,true); stringify_array_elms($deny_users,true); if(count($allowed_groups)) { $r = q("SELECT name FROM `groups` WHERE hash IN ( " . implode(', ', $allowed_groups) . " )"); if($r) foreach($r as $rr) $l[] = '<li><b>' . $rr['name'] . '</b></li>'; } if(count($allowed_users)) { $r = q("SELECT xchan_name FROM xchan WHERE xchan_hash IN ( " . implode(', ',$allowed_users) . " )"); if($r) foreach($r as $rr) $l[] = '<li>' . $rr['xchan_name'] . '</li>'; } if(count($deny_groups)) { $r = q("SELECT name FROM `groups` WHERE hash IN ( " . implode(', ', $deny_groups) . " )"); if($r) foreach($r as $rr) $l[] = '<li><b><strike>' . $rr['name'] . '</strike></b></li>'; } if(count($deny_users)) { $r = q("SELECT xchan_name FROM xchan WHERE xchan_hash IN ( " . implode(', ', $deny_users) . " )"); if($r) foreach($r as $rr) $l[] = '<li><strike>' . $rr['xchan_name'] . '</strike></li>'; } echo $o . implode($l); killme(); }