codelabmw/larakits

enum TaskStatus: string
{
    case OPEN = 'open';
    case PENDING = 'pending';
    case SUCCESS = 'success';
    case FAILED = 'failed';
}

use App\Enums\TaskStatus;
use Illuminate\Database\Eloquent\Model;
 
class Task extends Model
{
    protected $fillable = [
        'status',
        'exception',
        'should_run_at',
    ];
 
    protected $casts = [
        'status' => TaskStatus::class,
        'should_run_at' => 'datetime',
    ];
 
    public static function openTask(): ?self
    {
        return self::query()->where('status', TaskStatus::OPEN->value)->latest()->first();
    }
 
    public function wasRunSuccessfully(): bool
    {
        return $this->status === TaskStatus::SUCCESS;
    }
 
    public function updateStatus(TaskStatus $status): void
    {
        $this->status = $status;
        $this->save();
    }
 
    public function markPending(): void
    {
        $this->updateStatus(TaskStatus::PENDING);
    }
 
    public function markFailed(?string $exception = null): void
    {
        $this->status = TaskStatus::FAILED;
        $this->exception = $exception;
        $this->save();
    }
 
    public function markSuccessful(): void
    {
        $this->updateStatus(TaskStatus::SUCCESS);
    }
 
    // ...
}