/**
* Checks if user is author of page
* @param bit $action what the caller wants to do
*
* returns true of access is allowed
*/
function isMyItem($action)
{
global $_zp_current_admin_obj;
if (parent::isMyItem($action)) {
return true;
}
if (zp_loggedin($action)) {
if (GALLERY_SECURITY == 'public' && $this->getShow() && $action == LIST_RIGHTS) {
return LIST_RIGHTS;
}
if ($_zp_current_admin_obj->getUser() == $this->getAuthor()) {
return true;
}
$subRights = $this->subRights();
if ($subRights) {
$rights = LIST_RIGHTS;
if ($subRights & MANAGED_OBJECT_RIGHTS_EDIT) {
$rights = $rights | ZENPAGE_PAGES_RIGHTS;
}
if ($action & $rights) {
return true;
}
}
}
return false;
}
/**
* Checks if user is news author
* @param bit $action what the caller wants to do
*
* returns true of access is allowed
*/
function isMyItem($action)
{
global $_zp_current_admin_obj;
if (parent::isMyItem($action)) {
return true;
}
if (zp_loggedin($action)) {
if (GALLERY_SECURITY == 'public' && $this->getShow() && $action == LIST_RIGHTS) {
return true;
}
if ($_zp_current_admin_obj->getUser() == $this->getAuthor()) {
return true;
// he is the author
}
$myObjects = $_zp_current_admin_obj->getObjects('news', true);
if (!empty($myObjects)) {
$thisCats = $this->getCategories();
if (empty($thisCats) && isset($myObjects['`'])) {
// un-categorized
$subRights = $myObjects['`']['edit'];
if ($subRights) {
$rights = LIST_RIGHTS;
if ($subRights & MANAGED_OBJECT_RIGHTS_EDIT) {
$rights = $rights | ZENPAGE_NEWS_RIGHTS;
}
if ($action & $rights) {
return true;
}
}
} else {
foreach ($thisCats as $category) {
$cat = newCategory($category['titlelink']);
if ($cat->isMyItem($action)) {
return true;
}
}
}
}
}
return false;
}
