<?php

namespace Litecms\Concern;

use User;

class Concerns
{
    /**
     * $concern object.
     */
    protected $concern;

    /**
     * Constructor.
     */
    public function __construct(\Litecms\Concern\Interfaces\ConcernRepositoryInterface $concern)
    {
        $this->concern = $concern;
    }

    /**
     * Returns count of concern.
     *
     * @param array $filter
     *
     * @return int
     */
    public function count()
    {
        return  0;
    }

    /**
     * Find concern by slug.
     *
     * @param array $filter
     *
     * @return int
     */
    public function concern($slug)
    {
        return  $this->concern
            ->findBySlug($slig)
            ->toArray();
    }
}