59 lines
1.4 KiB
PHP
59 lines
1.4 KiB
PHP
<?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 file
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* that was distributed with this source code.
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*/
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declare(strict_types=1);
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namespace Respect\Validation\Message;
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use function call_user_func;
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use function preg_replace_callback;
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use function Respect\Stringifier\stringify;
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final class Formatter
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{
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/**
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* @var callable
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*/
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private $translator;
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/**
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* @var ParameterStringifier
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*/
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private $parameterStringifier;
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public function __construct(callable $translator, ParameterStringifier $parameterStringifier)
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{
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$this->translator = $translator;
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$this->parameterStringifier = $parameterStringifier;
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}
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/**
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* @param mixed $input
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* @param mixed[] $parameters
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*/
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public function format(string $template, $input, array $parameters): string
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{
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$parameters['name'] = $parameters['name'] ?? stringify($input);
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return preg_replace_callback(
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'/{{(\w+)}}/',
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function ($match) use ($parameters) {
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if (!isset($parameters[$match[1]])) {
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return $match[0];
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}
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return $this->parameterStringifier->stringify($match[1], $parameters[$match[1]]);
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},
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call_user_func($this->translator, $template)
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);
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}
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}
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