silverstripe-cms/code/Tasks/SiteTreeMaintenanceTask.php
2020-04-19 16:18:01 +12:00

49 lines
1.5 KiB
PHP

<?php
namespace SilverStripe\CMS\Tasks;
use SilverStripe\CMS\Model\SiteTree;
use SilverStripe\Control\Controller;
use SilverStripe\ORM\DB;
use SilverStripe\ORM\DataObject;
class SiteTreeMaintenanceTask extends Controller
{
private static $allowed_actions = [
'*' => 'ADMIN'
];
public function makelinksunique()
{
$table = DataObject::singleton(SiteTree::class)->baseTable();
$badURLs = "'" . implode("', '", DB::query("SELECT \"URLSegment\", count(*) FROM \"$table\" GROUP BY \"URLSegment\" HAVING count(*) > 1")->column()) . "'";
$pages = DataObject::get(SiteTree::class, "\"$table\".\"URLSegment\" IN ($badURLs)");
foreach ($pages as $page) {
echo "<li>$page->Title: ";
$urlSegment = $page->URLSegment;
$page->write();
if ($urlSegment != $page->URLSegment) {
echo _t(
'SilverStripe\\CMS\\Model\\SiteTree.LINKSCHANGEDTO',
" changed {url1} -> {url2}",
['url1' => $urlSegment, 'url2' => $page->URLSegment]
);
} else {
echo _t(
'SilverStripe\\CMS\\Model\\SiteTree.LINKSALREADYUNIQUE',
" {url} is already unique",
['url' => $urlSegment]
);
}
die();
}
}
public function Link($action = null)
{
/** @skipUpgrade */
return Controller::join_links('SiteTreeMaintenanceTask', $action, '/');
}
}