/**
* Whether current user has a capability or role for a given blog.
*
* @since 3.0.0
*
* @param int $blog_id Blog ID
* @param string $capability Capability or role name.
* @return bool
*/
function current_user_can_for_blog($blog_id, $capability)
{
$current_user = nxt_get_current_user();
if (empty($current_user)) {
return false;
}
// Create new object to avoid stomping the global current_user.
$user = new nxt_User($current_user->ID);
// Set the blog id. @todo add blog id arg to nxt_User constructor?
$user->for_blog($blog_id);
$args = array_slice(func_get_args(), 2);
$args = array_merge(array($capability), $args);
return call_user_func_array(array(&$user, 'has_cap'), $args);
}
