theihasan/geezap

enum JobType :string
{
    case FULL_TIME = 'fulltime';
    case CONTRACTOR = 'contractor';
    case PART_TIME = 'parttime';
}

use App\Enums\JobType;
use Closure;

class JobFilter
{
    public function handle($jobs, Closure $next)
    {
        // ...

        $jobTypes = [];
        if (request()->filled('fulltime')) {
            $jobTypes[] = JobType::FULL_TIME->value;
        }

        if (request()->filled('contractor')) {
            $jobTypes[] = JobType::CONTRACTOR->value;
        }

        if (request()->filled('parttime')) {
            $jobTypes[] = JobType::PART_TIME->value;
        }

        if (!empty($jobTypes)) {
            $jobs->whereIn('employment_type', $jobTypes);
        }

        return $next($jobs);
    }
}