public function delete($cID = false, $token = false)
{
if (Loader::helper('validation/token')->validate('delete', $token)) {
$s = Stack::getByID($cID);
if (is_object($s)) {
$sps = new Permissions($s);
if ($sps->canDeletePage()) {
$u = new User();
$pkr = new DeletePagePageWorkflowRequest();
$pkr->setRequestedPage($s);
$pkr->setRequesterUserID($u->getUserID());
$response = $pkr->trigger();
if ($response instanceof WorkflowProgressResponse) {
// we only get this response if we have skipped workflows and jumped straight in to an approve() step.
$this->redirect('/dashboard/blocks/stacks', 'stack_deleted');
} else {
$this->redirect('/dashboard/blocks/stacks', 'view_details', $cID, 'delete_saved');
}
} else {
$this->error->add(t('You do not have access to delete this stack.'));
}
} else {
$this->error->add(t('Invalid stack'));
}
} else {
$this->error->add(Loader::helper('validation/token')->getErrorMessage());
}
}
$q = Queue::get('delete_page_request');
if ($_POST['process']) {
$obj = new stdClass;
$js = Loader::helper('json');
$messages = $q->receive(DELETE_PAGES_LIMIT);
foreach($messages as $key => $p) {
// delete the page here
$page = unserialize($p->body);
$c = Page::getByID($page['cID']);
if ($c->getCollectionID() > 1) {
$pkr = new DeletePagePageWorkflowRequest();
$pkr->setRequestedPage($c);
$pkr->setRequesterUserID($u->getUserID());
$u->unloadCollectionEdit($c);
$pkr->trigger();
}
$q->deleteMessage($p);
}
$obj->totalItems = $q->count();
if ($q->count() == 0) {
$q->deleteQueue('delete_page_request');
}
print $js->encode($obj);
exit;
} else if ($q->count() == 0) {
if (is_array($_POST['cID'])) {
foreach($_POST['cID'] as $cID) {
$c = Page::getByID($cID);
$cp = new Permissions($c);
$children = $c->getNumChildren();
if ($_REQUEST['ctask'] && $valt->validate()) {
switch ($_REQUEST['ctask']) {
case 'delete':
if ($cp->canDeletePage() && $c->getCollectionID() != '1' && !$c->isMasterCollection()) {
$children = $c->getNumChildren();
if ($children == 0 || $cp->canApprovePageVersions()) {
$obj = new stdClass();
if ($c->isExternalLink()) {
$c->delete();
} else {
$obj->refreshCID = $c->getCollectionID();
$pkr = new DeletePagePageWorkflowRequest();
$pkr->setRequestedPage($c);
$pkr->setRequesterUserID($u->getUserID());
$u->unloadCollectionEdit($c);
$response = $pkr->trigger();
$obj->deferred = true;
if ($response instanceof WorkflowProgressResponse) {
// we only get this response if we have skipped workflows and jumped straight in to an approve() step.
$obj->refreshCID = $c->getCollectionParentID();
$obj->deferred = false;
}
}
}
$cParentID = $c->getCollectionParentID();
$obj->rel = $_REQUEST['rel'];
$obj->cParentID = $cParentID;
$obj->cID = $c->getCollectionID();
$obj->display_mode = $_REQUEST['display_mode'];
$obj->select_mode = $_REQUEST['select_mode'];
$obj->instance_id = $_REQUEST['instance_id'];