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644ecb5190Both `ArrayFormatter` and `StringFormatter` accept an instance of the `Translator`. Thinking about it a bit better, I realised that a formatter might not always need a `Translator`, but it will surely need a `Renderer`. Besides, the `InterpolationRenderer` needs to take translation into account, so it seems more natural to me that this is the one that will get an instance of the `Translator`, as other implementations of the `Renderer` might not even deal with translations.
69 lines
2 KiB
PHP
69 lines
2 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\Formatter;
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use Respect\Validation\Message\ArrayFormatter;
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use Respect\Validation\Message\Renderer;
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use Respect\Validation\Result;
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use function count;
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use function current;
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final readonly class NestedArrayFormatter implements ArrayFormatter
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{
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public function __construct(
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private TemplateResolver $templateResolver,
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) {
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}
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/**
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* @param array<string|int, mixed> $templates
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*
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* @return array<string|int, mixed>
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*/
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public function format(Result $result, Renderer $renderer, array $templates): array
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{
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$matchedTemplates = $this->templateResolver->selectMatches($result, $templates);
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if (count($result->children) === 0 || $this->templateResolver->hasMatch($result, $matchedTemplates)) {
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return [
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$result->path->value ?? $result->id->value => $renderer->render(
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$this->templateResolver->resolve($result->withoutParentPath(), $matchedTemplates),
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),
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];
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}
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$messages = [];
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foreach ($result->children as $child) {
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$key = $child->path->value ?? $child->id->value;
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$messages[$key] = $this->format(
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$child->withoutParentPath()->withoutName(),
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$renderer,
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$this->templateResolver->selectMatches($child, $matchedTemplates),
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);
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if (count($messages[$key]) !== 1) {
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continue;
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}
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$messages[$key] = current($messages[$key]);
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}
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if (count($messages) > 1) {
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$self = [
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'__root__' => $renderer->render(
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$this->templateResolver->resolve($result->withoutParentPath(), $matchedTemplates),
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),
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];
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return $self + $messages;
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}
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return $messages;
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}
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}
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