/**
* Returns the list of items for one model.
*
* The return have:
* - The metadata of each field.
* - The data of all the rows.
* - The number of rows.
*
* The function use Phprojekt_ModelInformation_Default::ORDERING_LIST for get and sort the fields.
*
* OPTIONAL request parameters:
* <pre>
* - integer <b>id</b> List only this id.
* - integer <b>nodeId</b> List all the items with projectId == nodeId.
* - integer <b>count</b> Use for SQL LIMIT count.
* - integer <b>offset</b> Use for SQL LIMIT offset.
* - integer <b>userId</b> UserId of the user requesting the list (for proxy mode).
* - boolean <b>recursive</b> Include items of subprojects.
* </pre>
*
* The return is in JSON format.
*
* @return void
*/
public function jsonListAction()
{
$userId = $this->getRequest()->getParam('userId', Phprojekt_Auth_Proxy::getEffectiveUserId());
if (!Cleaner::validate('int', $userId)) {
throw new Zend_Controller_Action_Exception("Invalid userId '{$userId}'", 400);
}
$userId = (int) $userId;
if (!Phprojekt_Auth_Proxy::hasProxyRightForUserById($userId)) {
throw new Zend_Controller_Action_Exception("Current user has no proxy rights for this user {$userId}", 403);
} else {
Phprojekt_Auth_Proxy::switchToUserById($userId);
}
parent::jsonListAction();
}