<?php

namespace App\Rules;

use Illuminate\Contracts\Validation\Rule;

class DateRange implements Rule
{

    protected $request;

    /**
     * Create a new rule instance.
     *
     * @return void
     */
    public function __construct($request)
    {
        $this->request = $request;
    }

    /**
     * Determine if the validation rule passes.
     *
     * @param  string  $attribute
     * @param  mixed  $value
     * @return bool
     */
    public function passes($attribute, $value)
    {
        if(strtotime($this->request->date_start) < strtotime($this->request->date_end))
            return true;
        else
            return false;
    }

    /**
     * Get the validation error message.
     *
     * @return string
     */
    public function message()
    {
        return 'Start date should not be earlier than end date';
    }
}