Refactor SMS campaign handling to dispatch a job for starting campaigns and update notification messages for improved user feedback.

app/Jobs/StartSmsCampaignJob.php

@@ -0,0 +1,38 @@
+<?php
+
+namespace App\Jobs;
+
+use App\Models\User;
+use App\Services\SmsBroadcastService;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Foundation\Queue\Queueable;
+
+class StartSmsCampaignJob implements ShouldQueue
+{
+    use Queueable;
+
+    /**
+     * @param  array<int, int|string>  $selectedIds
+     * @param  array<int, int|string>  $excludedIds
+     */
+    public function __construct(
+        public int $adminId,
+        public string $message,
+        public bool $sendToAll,
+        public array $selectedIds = [],
+        public array $excludedIds = [],
+    ) {}
+
+    public function handle(SmsBroadcastService $service): void
+    {
+        $admin = User::query()->findOrFail($this->adminId);
+
+        $service->startCampaign(
+            admin: $admin,
+            message: $this->message,
+            sendToAll: $this->sendToAll,
+            selectedIds: $this->selectedIds,
+            excludedIds: $this->excludedIds,
+        );
+    }
+}