alrahma_sunday_school/app/Commands/CheckMissedPayments.php

<?php

namespace App\Commands;

use CodeIgniter\CLI\BaseCommand;
use CodeIgniter\CLI\CLI;
use App\Models\UserModel;
use App\Services\NotificationService;

class CheckMissedPayments extends BaseCommand
{
    protected $group       = 'Payments';
    protected $name        = 'payments:check-missed';
    protected $description = 'Checks for users who missed payments and sends reminders.';

    public function run(array $params)
    {
        $userModel = new UserModel();

        // Fetch users who missed payment (you need to implement this query)
        $missedUsers = $userModel->getUsersWithMissedPayments();

        foreach ($missedUsers as $user) {
            NotificationService::toUser(
                $user['id'],
                'Payment Missed',
                'You have a missed payment. Please pay to avoid penalty.',
                ['in_app', 'email', 'sms']
            );
            CLI::write("Reminder sent to {$user['email']}", 'yellow');
        }

        CLI::write("Finished checking missed payments.", 'green');
    }
}