<?php

namespace Beo\CaseStudy;

use User;

class CaseStudies
{
    /**
     * $study object.
     */
    protected $study;    /**
     * $category object.
     */
    protected $category;

    /**
     * Constructor.
     */
    public function __construct()
    {
        $this->study = $study;        $this->category = $category;
    }

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

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