54 lines
1.3 KiB
PHP
54 lines
1.3 KiB
PHP
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<?php
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/*
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* This file is part of Respect/Validation.
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*
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* (c) Alexandre Gomes Gaigalas <alexandre@gaigalas.net>
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*
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* For the full copyright and license information, please view the "LICENSE.md"
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* file that was distributed with this source code.
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*/
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namespace Respect\Validation\Rules;
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abstract class AbstractSearcher extends AbstractRule
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{
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public $haystack;
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public $compareIdentical;
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protected function validateEquals($input)
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{
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if (is_array($this->haystack)) {
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return in_array($input, $this->haystack);
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}
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if ($input === null || $input === '') {
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return ($input == $this->haystack);
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}
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return (false !== mb_stripos($this->haystack, $input, 0, mb_detect_encoding($input)));
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}
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protected function validateIdentical($input)
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{
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if (is_array($this->haystack)) {
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return in_array($input, $this->haystack, true);
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}
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if ($input === null || $input === '') {
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return ($input === $this->haystack);
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}
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return (false !== mb_strpos($this->haystack, $input, 0, mb_detect_encoding($input)));
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}
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public function validate($input)
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{
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if ($this->compareIdentical) {
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return $this->validateIdentical($input);
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}
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return $this->validateEquals($input);
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}
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}
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