function run_job()
{
reason_include_once('minisite_templates/nav_classes/default.php');
$page_ids = $this->config('page_ids');
$id = reset($page_ids);
$page = new entity($id);
$site = $page->get_owner();
// lets make and get the page tree
$page_tree = new MinisiteNavigation();
$page_tree->order_by = 'sortable.sort_order';
$page_tree->init($site->id(), id_of('minisite_page'));
foreach ($page_ids as $page_id) {
$children = $page_tree->children($page_id);
$diff = array_diff($children, $page_ids);
// are we trying to move a page without its children?
if (!empty($diff)) {
$problem[] = 'Cannot move page id ' . $page_id . ' without also moving child pages with ids (' . implode(", ", $diff) . ')';
}
}
if (isset($problem)) {
$report = 'Blocking any further jobs. When moving pages you need to move entire branches';
$report .= '<ul>';
$report .= '<li>' . implode("</li><li>", $problem) . '</li>';
$report .= '</ul>';
$this->set_report($report);
$this->block_jobs();
return false;
} else {
$this->set_report('Verified that the page tree integrity is preserved with this move.');
}
return true;
}
