Added UpdateIncidentCommand

app/Handlers/Commands/Incident/UpdateIncidentCommandHandler.php

@@ -0,0 +1,67 @@
+<?php
+
+/*
+ * This file is part of Cachet.
+ *
+ * (c) Alt Three Services Limited
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace CachetHQ\Cachet\Handlers\Commands\Incident;
+
+use CachetHQ\Cachet\Commands\Incident\UpdateIncidentCommand;
+use CachetHQ\Cachet\Events\Incident\IncidentWasUpdatedEvent;
+use CachetHQ\Cachet\Models\Component;
+use CachetHQ\Cachet\Models\Incident;
+
+class UpdateIncidentCommandHandler
+{
+    /**
+     * Handle the update incident command.
+     *
+     * @param \CachetHQ\Cachet\Commands\Incident\UpdateIncidentCommand $command
+     *
+     * @return \CachetHQ\Cachet\Models\Incident
+     */
+    public function handle(UpdateIncidentCommand $command)
+    {
+        $incident = $command->incident;
+        $incident->update($this->filterIncidentData($command));
+
+        // Update the component.
+        if ($command->component_id) {
+            Component::find($command->component_id)->update([
+                'status' => $command->component_status,
+            ]);
+        }
+
+        // Notify subscribers.
+        if ($command->notify) {
+            event(new IncidentWasUpdatedEvent($incident));
+        }
+
+        return $incident;
+    }
+
+    /**
+     * Filter the command data.
+     *
+     * @param \CachetHQ\Cachet\Commands\Incident\UpdateIncidentCommand $command
+     *
+     * @return array
+     */
+    protected function filterIncidentData($command)
+    {
+        return array_filter([
+            'name'             => $command->name,
+            'status'           => $command->status,
+            'message'          => $command->message,
+            'visible'          => $command->visible,
+            'component_id'     => $command->component_id,
+            'component_status' => $command->component_status,
+            'notify'           => $command->notify,
+        ]);
+    }
+}