icingadb-web/application/forms/Command/Object/DeleteDowntimeForm.php
Alexander A. Klimov 3c8ed68cc6 Upgrade license from GPLv2 to GPLv2+
This was easy because only README.md and doc/01-About.md were redacted manually, everything else via:
git ls-files -z |xargs -0 perl -pi -e 's/Icinga GmbH \| GPLv2/Icinga GmbH | GPLv2+/'

This is legal because we have only merged PRs with label:cla/signed or made by Icinga staff:
https://github.com/Icinga/icingadb-web/pulls?page=1&q=is%3Apr+is%3Aclosed+-label%3Acla%2Fsigned+-author%3Anilmerg

This has no risk for us in people distributing their own version under GPLv3 only.
After all, we won't take their patches anyway, unless they sign our CLA.

This is the cleanest solution for having e.g. these in one address space:

* Icinga Web, GPLv2+
* K8s Web, AGPLv3
* Thirdparty, some LGPLv3 and Apache-2.0

Apropos, K8s Web is even v3-licensed on purpose, to have a stronger protection against cloud ops.
2025-11-21 13:31:24 +01:00

83 lines
2.5 KiB
PHP

<?php
/* Icinga DB Web | (c) 2021 Icinga GmbH | GPLv2+ */
namespace Icinga\Module\Icingadb\Forms\Command\Object;
use CallbackFilterIterator;
use Icinga\Module\Icingadb\Command\Object\DeleteDowntimeCommand;
use Icinga\Module\Icingadb\Forms\Command\CommandForm;
use Icinga\Web\Notification;
use ipl\Orm\Model;
use ipl\Web\Widget\Icon;
use Iterator;
use Traversable;
class DeleteDowntimeForm extends CommandForm
{
protected $defaultAttributes = ['class' => 'inline'];
public function __construct()
{
$this->on(self::ON_SUCCESS, function () {
if ($this->errorOccurred) {
return;
}
$countObjects = count($this->getObjects());
Notification::success(sprintf(
tp('Removed downtime successfully', 'Removed %d downtimes successfully', $countObjects),
$countObjects
));
});
}
protected function assembleElements()
{
}
protected function assembleSubmitButton()
{
$isDisabled = true;
foreach ($this->getObjects() as $downtime) {
if ($downtime->scheduled_by === null) {
$isDisabled = false;
break;
}
}
$this->addElement(
'submitButton',
'btn_submit',
[
'class' => ['cancel-button', 'spinner'],
'disabled' => $isDisabled ?: null,
'title' => $isDisabled
? t('Downtime cannot be removed at runtime because it is based on a configured scheduled downtime.')
: null,
'label' => [
new Icon('trash'),
tp('Delete downtime', 'Delete downtimes', count($this->getObjects()))
]
]
);
}
protected function getCommands(Iterator $objects): Traversable
{
$granted = new CallbackFilterIterator($objects, function (Model $object): bool {
return $object->scheduled_by === null
&& $this->isGrantedOn('icingadb/command/downtime/delete', $object->{$object->object_type});
});
$command = new DeleteDowntimeCommand();
$command->setAuthor($this->getAuth()->getUser()->getUsername());
$granted->rewind(); // Forwards the pointer to the first element
if ($granted->valid()) {
// Chunk objects to avoid timeouts with large sets
yield $command->setObjects($granted)->setChunkSize(250);
}
}
}