<?php

namespace MintyPHP\Module\Notifications\Repository;

interface NotificationRepositoryInterface
{
    /** @return int|false Insert ID on success, false on failure */
    public function create(array $data): int|false;

    /**
     * @return list<array<string, mixed>>
     */
    public function listByUser(int $userId, int $limit, int $offset): array;

    public function countUnreadByUser(int $userId): int;

    public function markRead(int $id, int $userId): bool;

    public function markAllReadByUser(int $userId): int;

    public function delete(int $id, int $userId): bool;

    public function deleteAllByUser(int $userId): int;

    public function purgeReadOlderThanDays(int $days): int;
}