$selectedSubtreeIDList = $http->postVariable('SelectedNodeIDArray');
if ($http->hasSessionVariable('BrowsePolicyID')) {
$policy = eZPolicy::fetch($http->sessionVariable('BrowsePolicyID'));
} else {
$policy = eZPolicy::createNew($roleID, array('ModuleName' => $currentModule, 'FunctionName' => $currentFunction, 'Limitation' => ''));
$http->setSessionVariable('BrowsePolicyID', $policy->attribute('id'));
}
$subtreeLimitation = eZPolicyLimitation::fetchByIdentifier($policy->attribute('id'), 'Subtree');
if ($subtreeLimitation == null) {
$subtreeLimitation = eZPolicyLimitation::createNew($policy->attribute('id'), 'Subtree');
}
foreach ($selectedSubtreeIDList as $nodeID) {
if (!in_array($nodeID, $subtreeIDList)) {
$subtree = eZContentObjectTreeNode::fetch($nodeID);
$pathString = $subtree->attribute('path_string');
$policyLimitationValue = eZPolicyLimitationValue::createNew($subtreeLimitation->attribute('id'), $pathString);
$subtreeList[] = $subtree;
}
}
}
if ($http->hasPostVariable('Limitation') && count($currentFunctionLimitations) == 0) {
$currentModule = $http->postVariable('CurrentModule');
$currentFunction = $http->postVariable('ModuleFunction');
eZDebugSetting::writeDebug('kernel-role-edit', $currentModule, 'currentModule');
$policy = eZPolicy::createNew($roleID, array('ModuleName' => $currentModule, 'FunctionName' => $currentFunction));
} else {
$db->commit();
$currentLimitationList = array();
foreach ($currentFunctionLimitations as $currentFunctionLimitation) {
$limitationName = $currentFunctionLimitation['name'];
$currentLimitationList[$limitationName] = '-1';
/**
* Applies the POST submitted limitations as found in the dropdowns
* @param eZPolicy $policy
* @param string $currentModule
* @param string $currentFunction
* @param array $currentFunctionLimitations
*
* @return bool True if limitations were found, false otherwise
*/
function processDropdownLimitations( &$policy, $currentModule, $currentFunction, $currentFunctionLimitations )
{
$hasLimitation = false;
$http = eZHTTPTool::instance();
$db = eZDB::instance();
$db->begin();
foreach ( $currentFunctionLimitations as $functionLimitation )
{
if ( $http->hasPostVariable( $functionLimitation['name'] ) and
$functionLimitation['name'] != 'Node' and
$functionLimitation['name'] != 'Subtree' )
{
$limitationValueList = $http->postVariable( $functionLimitation['name'] );
if ( !in_array('-1', $limitationValueList ) )
{
$hasLimitation = true;
$policyLimitation = eZPolicyLimitation::createNew( $policy->attribute( 'id' ),
$functionLimitation['name'] );
foreach ( $limitationValueList as $limitationValue )
{
eZPolicyLimitationValue::createNew( $policyLimitation->attribute( 'id' ), $limitationValue );
}
}
}
}
$db->commit();
return $hasLimitation;
}
function copy($limitationID)
{
$newValue = eZPolicyLimitationValue::createNew($limitationID, $this->attribute('value'));
}
