function handle_success($file)
{
if (lock_exists($file)) {
if (remove_lock($file)) {
send_email("Uptime Detected for {$file}");
} else {
// could not remove lock
}
}
}
<?php
global $cgi;
loader_import('cms.Workflow.Lock');
lock_init();
if (lock_exists($cgi->_collection, $cgi->_key)) {
page_title(intl_get('Item Locked by Another User'));
echo '<p><a href="javascript: history.go (-1)">' . intl_get('Back') . '</a></p>';
echo template_simple(LOCK_INFO_TEMPLATE, lock_info($cgi->_collection, $cgi->_key));
return;
} else {
lock_add($cgi->_collection, $cgi->_key);
}
class SitestudyEditForm extends MailForm
{
function SitestudyEditForm()
{
parent::MailForm();
$this->parseSettings('inc/app/sitestudy/forms/edit/settings.php');
global $page, $cgi;
page_title(intl_get('Editing Case Study') . ': ' . $cgi->_key);
loader_import('ext.phpsniff');
$sniffer = new phpSniff();
$this->_browser = $sniffer->property('browser');
// include formhelp, edit panel init, and cancel handler
page_add_script(site_prefix() . '/js/formhelp.js');
page_add_script(CMS_JS_FORMHELP_INIT);
page_onload('cms_init_edit_panels ()');
page_add_script('
function cms_cancel_unlock (f, collection, key) {
if (arguments.length == 0) {
$vals['file_3']->move('inc/app/sitewiki/data', $vals['id'] . '_' . $file_id);
}
}
}
lock_remove('sitewiki_page', $vals['id']);
header('Location: ' . site_prefix() . '/index/sitewiki-app/show.' . $vals['id']);
exit;
}
}
$form = new SitewikiEditForm();
if ($form->editable && !isset($cgi->editing)) {
if (!session_valid()) {
global $session;
$session->username = '';
}
if (lock_exists('sitewiki_page', $cgi->page)) {
if ($cgi->break_lock == 1) {
lock_remove('sitewiki_page', $cgi->page);
if (!session_valid()) {
$session->username = '******';
}
lock_add('sitewiki_page', $cgi->page);
} else {
$info = lock_info('sitewiki_page', $cgi->page);
loader_import('saf.Date');
$now = time();
$then = Date::toUnix($info->expires) - 3600;
$diff = $now - $then;
$info->min = round($diff / 60);
echo template_simple('locked.spt', $info);
return;
$width[$field->name] = $data['fields'][$field->name]['width'] ? $data['fields'][$field->name]['width'] : 'auto';
if (isset($rex->info['browse:' . $field->name]['length']) && strlen($tmp->{$field->name}) > $rex->info['browse:' . $field->name]['length']) {
$tmp->{$field->name} = rtrim(substr($tmp->{$field->name}, 0, $rex->info['browse:' . $field->name]['length'] - 3)) . '...';
}
}
if (!isset($row->{$rex->key})) {
$pkeys = preg_split('/, ?/', $rex->key);
$row->{$rex->key} = '';
$sep = '';
foreach ($pkeys as $pk) {
$row->{$rex->key} .= $sep . $row->{$pk};
$sep = '|';
}
}
$res2[$row->{$rex->key}] = $tmp;
$locks[$row->{$rex->key}] = lock_exists($cgi->collection, $row->{$rex->key});
if ($locks[$row->{$rex->key}]) {
$lock_info = lock_info($cgi->collection, $row->{$rex->key});
$res2[$row->{$rex->key}]->lock_owner = $lock_info->user;
$res2[$row->{$rex->key}]->lock_expires = $lock_info->expires;
loader_import('cms.Filters');
}
if (isset($row->sitellite_access) && !session_allowed($row->sitellite_access, 'w', 'access')) {
$editable[$row->{$rex->key}] = false;
} elseif (isset($row->sitellite_team) && !session_allowed($row->sitellite_team, 'w', 'team')) {
$editable[$row->{$rex->key}] = false;
} else {
$editable[$row->{$rex->key}] = true;
}
}
$pg->setData($res2);
$parameters['align'] = 'right';
} elseif ($parameters['align'] == 'false') {
$parameters['align'] = false;
}
if (!isset($parameters['inline'])) {
$parameters['inline'] = false;
} else {
$parameters['inline'] = true;
}
if (!isset($parameters['return']) && $parameters['collection'] == 'sitellite_page') {
$parameters['return'] = site_current();
}
$parameters['return_v1'] = site_current();
loader_import('cms.Workflow.Lock');
lock_init();
if (lock_exists($parameters['collection'], $parameters['id'])) {
$parameters['editable'] = false;
$lock_info = lock_info($parameters['collection'], $parameters['id']);
$parameters['lock_owner'] = $lock_info->user;
$parameters['lock_expires'] = $lock_info->expires;
loader_import('cms.Filters');
}
if (session_is_resource('delete') && !session_allowed('delete', 'rw', 'resource')) {
$parameters['deletable'] = false;
}
if ($rex->isVersioned && $parameters['editable']) {
//session_allowed ('approved', 'w', 'status')) {
$parameters['history'] = true;
} else {
$parameters['history'] = false;
}
/**
* checkLock() helper
*
* @param string resource path to check for locks
* @return bool true on success
*/
function checkLock($path, $token = false)
{
$path = strtolower(trim($path, '/'));
/*if (! $sitellite) {
// called by parent class
$path = trim ($this->_path (), '/');
}*/
loader_import('cms.Workflow.Lock');
lock_init();
if (@is_dir($this->base . '/' . $path)) {
if (lock_exists('sitellite_filesystem', $path)) {
$info = lock_info('sitellite_filesystem', $path);
if ($token && $token != $info->token) {
return false;
}
return array('type' => 'write', 'scope' => 'exclusive', 'depth' => 'infinite', 'owner' => $info->user, 'token' => $info->token, 'created' => strtotime($info->created), 'modified' => strtotime($info->modified), 'expires' => strtotime($info->expires));
}
} else {
if (lock_exists('sitellite_filesystem', $path)) {
$info = lock_info('sitellite_filesystem', $path);
if ($token && $token != $info->token) {
return false;
}
return array('type' => 'write', 'scope' => 'exclusive', 'depth' => 0, 'owner' => $info->user, 'token' => $info->token, 'created' => strtotime($info->created), 'modified' => strtotime($info->modified), 'expires' => strtotime($info->expires));
}
// TODO: check for locks on folders as well
}
return false;
}
