public function sgBegin($grants, $key = '', $path = '.')
{
global $AR;
$result = false;
$context = $this->getContext();
$path = $this->make_path($path);
// serialize the grants so the order does not matter, mod_grant takes care of the sorting for us
$this->_load("mod_grant.php");
$mg = new mod_grant();
$grantsarray = array();
$mg->compile($grants, $grantsarray);
if ($context['scope'] == 'pinp') {
$checkgrants = serialize($grantsarray);
$check = $AR->sgSalt ? sha1($AR->sgSalt . $checkgrants . $path) : false;
// not using suKey because that checks for config grant
} else {
$check = true;
$key = true;
}
if ($check !== false && $check === $key) {
$AR->user->grants = array();
// unset all grants for the current user, this makes sure GetValidGrants gets called again for this path and all childs
$grantsarray = (array) $AR->sgGrants[$path];
$mg->compile($grants, $grantsarray);
$AR->sgGrants[$path] = $grantsarray;
$result = true;
}
return $result;
}
$info['grants'] = arrayMergeCorrect($info['grants'], $stored_formdata['grants']);
$info['grants'] = arrayMergeCorrect($info['grants'], $formdata['grants']);
// $info['grants'] = array_merge($info['grants'], $stored_formdata['grants'], $formdata['grants']);
// echo "<pre>";
// print_r($info['grants']);
if (isset($textswitch) && $textswitch == 1) {
$grants = (array) $formdata['grants']['array'];
foreach ($grants as $key => $val) {
if ($val == 8) {
$grants[$key] = $formdata['grants']['bytype'][$key];
}
}
$info['grants']['grantsstring'] = grantsArrayToString($grants);
} else {
if (isset($textswitch) && $textswitch == 0) {
$g_comp = new mod_grant();
$newgrants = array();
// print_r($info['grants']);
$g_comp->compile($formdata['grants']['grantsstring'], $newgrants);
$grants_by_type = array();
foreach ($newgrants as $grantname => $grantvalue) {
if (!isset($available_grants[$grantname])) {
$available_grants[$grantname] = yui::labelspan($grantname, 8);
}
if (is_array($grantvalue)) {
$grants_by_type[$grantname] = $grantvalue;
$newgrants[$grantname] = ARGRANTBYTYPE;
}
}
$formdata['grants']['array'] = $newgrant;
$formdata['grants']['bytype'] = $grants_by_type;
