1 files changed, 90 insertions, 0 deletions
diff --git a/application/forms/Command/Object/DeleteDowntimeForm.php b/application/forms/Command/Object/DeleteDowntimeForm.php
new file mode 100644
index 0000000..5f695b9
--- /dev/null
+++ b/application/forms/Command/Object/DeleteDowntimeForm.php
@@ -0,0 +1,90 @@
+<?php
+
+/* Icinga DB Web | (c) 2021 Icinga GmbH | GPLv2 */
+
+namespace Icinga\Module\Icingadb\Forms\Command\Object;
+
+use Generator;
+use Icinga\Module\Icingadb\Command\Object\DeleteDowntimeCommand;
+use Icinga\Module\Icingadb\Forms\Command\CommandForm;
+use Icinga\Web\Notification;
+use ipl\Web\Common\RedirectOption;
+use ipl\Web\Widget\Icon;
+use Traversable;
+
+class DeleteDowntimeForm extends CommandForm
+{
+    use RedirectOption;
+
+    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 downtime from %d objects successfully', $countObjects),
+                $countObjects
+            ));
+        });
+    }
+
+    protected function assembleElements()
+    {
+        $this->addElement($this->createRedirectOption());
+    }
+
+    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(Traversable $objects): Traversable
+    {
+        $granted = (function () use ($objects): Generator {
+            foreach ($objects as $object) {
+                if (
+                    $this->isGrantedOn('icingadb/command/downtime/delete', $object->{$object->object_type})
+                    && $object->scheduled_by === null
+                ) {
+                    yield $object;
+                }
+            }
+        })();
+
+        if ($granted->valid()) {
+            $command = new DeleteDowntimeCommand();
+            $command->setObjects($granted);
+            $command->setAuthor($this->getAuth()->getUser()->getUsername());
+
+            yield $command;
+        }
+    }
+}