Valdi\Validator\Contains

Complexity

Total Complexity

2

Size/Duplication

Total Lines	23
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	1

Importance

Changes	1
Bugs	0	Features	1

1 Method

Rating	Name	Duplication	Size	Complexity
A	compare()	0	7	2

<?php

/*
 * This file is part of the Valdi package.
 *
 * (c) Philip Lehmann-Böhm <philip@philiplb.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Valdi\Validator;

/**
 * Validator for strings containing a substring.
 */
class Contains extends Comparator {

    /**
     * Holds the amount of parameters.
     */
    protected $amountOfParameters = 2;

    /**
     * Holds the type of the validator.
     */
    protected $type = 'contains';

    /**
     * {@inheritdoc}
     */
    protected function compare($value, $parameters) {
        if ($parameters[0]) {
            $parameters[1] = strtolower($parameters[1]);
            $value = strtolower($value);
        }
        return strpos($value, $parameters[1]) !== false;
    }
}