<?php

namespace Litepci\Department;

use User;

class Department
{
    /**
     * $department object.
     */
    protected $department;

    /**
     * Constructor.
     */
    public function __construct(\Litepci\Department\Interfaces\DepartmentRepositoryInterface $department)
    {
        $this->department = $department;
    }

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

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