Replaced carbon with helper in command and implemented lambda instead…

… of function

src/Commands/AutoCloseCommand.php

@@ -3,8 +3,6 @@
 
 namespace RexlManu\LaravelTickets\Commands;
 
-
-use Carbon\Carbon;
 use Illuminate\Console\Command;
 use RexlManu\LaravelTickets\Events\TicketCloseEvent;
 use RexlManu\LaravelTickets\Models\Ticket;
@@ -25,25 +23,20 @@ class AutoCloseCommand extends Command
      */
     protected $description = 'Close any ticket that has become inactive.';
 
-    /**
-     * Create a new command instance.
-     */
-    public function __construct()
-    {
-        parent::__construct();
-    }
-
     /**
      * Execute the console command.
      *
      * @return int
      */
     public function handle()
     {
-        $tickets = Ticket::query()->where('updated_at', '<', Carbon::now()->subDays(config('laravel-tickets.autoclose-days')));
-        $tickets->update(['state' => 'CLOSED']);
-        $tickets->get()->each(function ($ticket) {
-            event(new TicketCloseEvent($ticket));
-        });
+        $tickets = Ticket::query()->where(
+            'updated_at',
+            '<',
+            now()->subDays(config('laravel-tickets.autoclose-days'))
+        );
+
+        $tickets->update([ 'state' => 'CLOSED' ]);
+        $tickets->get()->each(fn(Ticket $ticket) => event(new TicketCloseEvent($ticket)));
     }
 }