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fb322df1da
The idea of the "ParameterStringifier" is to convert any value to a string. However, we use the "stringify" function directly when converting the input into a string. That defies the purpose of the ParameterStringifier, as it gives the "Formatter" two ways of converting a value into a string. Signed-off-by: Henrique Moody <henriquemoody@gmail.com>
54 lines
1.3 KiB
PHP
54 lines
1.3 KiB
PHP
<?php
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/*
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* Copyright (c) Alexandre Gomes Gaigalas <alganet@gmail.com>
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* SPDX-License-Identifier: MIT
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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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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'] ?? $this->parameterStringifier->stringify('input', $input);
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return preg_replace_callback(
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'/{{(\w+)}}/',
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function ($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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