/**
* This is the on-enter callback for the "form" state
* It will load the object needed to back the form.
* @param $action
* @param $flowScope
*/
public function loadFormBacker($action, &$flowScope)
{
$registry = Zend_Registry::getInstance();
$translate = $registry->get("Zend_Translate");
// Default to using the id from the $flowScope
$id = @$flowScope['authid'];
// If that is empty then we use the one from the request
if (empty($id)) {
$id = $this->_getParam("id");
}
if (empty($id)) {
throw new Zend_Controller_Action_Exception($translate->translate('Resource Not Found'), 404);
}
$howMany = !isset($flowScope['howMany']) ? "1" : $flowScope['howMany'];
$flowScope['howMany'] = $howMany;
// Set the id is the flowscope
$flowScope['authid'] = $id;
$auth = @$flowScope['auth'];
/**
* If the id is "create" and we haven't filled out the form before
* then we need to create a new Auth and set some defaults
*/
if ($id === "create" && $auth === null) {
$auth = new Auth();
$auth->id = $id;
$auth->type = AuthType::$AUTHKEY;
if (isset($flowScope['preSelectedAuthType'])) {
$auth->type = $flowScope['preSelectedAuthType'];
$flowScope['authTypeLocked'] = true;
}
$auth->apiContext = "actx";
$auth->policyContext = "pctx";
$flowScope['isNew'] = true;
} else {
if ($auth === null) {
$authManager = new AuthManager();
$auth = $authManager->getAuth($id);
$flowScope['isNew'] = false;
$flowScope["relatedProperties"] = JsonPropertyPrinter::getRelatedFromAuth($auth);
}
}
/**
* Put the auth in the flow scope for reference by other states and the views
*/
$flowScope['auth'] = $auth;
}