TheSupportGroup\Common\Validator\Rules\Size

Complexity

Total Complexity

3

Size/Duplication

Total Lines	23
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	1

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	isValid()	0	10	2
A	getMessage()	0	4	1

<?php

/**
 * @author: Abdul Qureshi. <abdul@easyfundraising.org.uk>
 * 
 * This file has been modified from the original source.
 * See original here:
 *
 * @link: https://github.com/progsmile/request-validator
 */

namespace TheSupportGroup\Common\Validator\Rules;

use TheSupportGroup\Common\Validator\Contracts\Rules\RuleInterface;

class Size extends BaseRule implements RuleInterface
{
    public function isValid()
    {
        if ($this->isNotRequiredAndEmpty()) {
            return true;
        }

        $value = trim($this->getParams()[1]);

        return mb_strlen($value) == $this->getParams()[2];
    }

    /**
     * Returns error message from rule.
     *
     * @return string
     */
    public function getMessage()
    {
        return 'Field :field: should has exact size :param:';
    }
}