/**
* @param $id
* @return ExecutionResult
*/
public function execute($id)
{
if (!$this->access->isPermitted($id)) {
return new NotPermittedResult();
}
try {
$action = $this->actions->getAction($id);
list($params, $missing) = $this->readParameters($action);
if (!empty($missing)) {
return new MissingParametersResult($missing);
}
if (!$this->access->isExecutionPermitted($id, $params)) {
return new NotPermittedResult();
}
$returned = $action->execute($params);
if (is_null($returned)) {
return new NoResult();
} else {
if ($returned instanceof ExecutionResult) {
return $returned;
} else {
return new ValueResult($returned);
}
}
} catch (\Exception $e) {
return new FailedResult($e);
}
}
private function assembleActions()
{
$actions = [];
foreach ($this->actions->getAllActions() as $id => $action) {
if ($id != WebApplication::INDEX_ACTION && $this->access->isPermitted($id)) {
$actions[] = new ActionListItem($id, $action->caption(), $this->parser->shorten($action->description()));
}
}
return $actions;
}
private function givenExeutionOf_With_IsNotPermitted($action, $params)
{
$this->access->add((new GenericAccessRestriction($action))->denyExecutionWith($params));
}