/**
* Determines if a request can be created by an author for a specific page.
* Add custom authentication checks by subclassing this method.
*
* @param Member $member
* @param SiteTree $page
* @return boolean
*/
public static function can_create($member = NULL, $page)
{
if (!$member && $member !== FALSE) {
$member = Member::currentUser();
}
return $page->canEdit($member);
}
/**
* @param Member $member
* @param SiteTree $page
* @return boolean
*/
public static function can_create($member = NULL, $page)
{
if (!$member && $member !== FALSE) {
$member = Member::currentUser();
}
// if user can't edit page, he shouldn't be able to request publication
if (!$page->canEdit($member)) {
return false;
}
$request = $page->OpenWorkflowRequest();
// if no request exists, allow creation of a new one (we can just have one open request at each point in time)
if (!$request || !$request->ID) {
return true;
}
// members can re-submit their own publication requests
if ($member && $member->ID == $request->AuthorID) {
return true;
}
return true;
}
