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137c74c5b3Currently, we’re using scalar values to trace paths. The problem with that approach is that we can’t create a reliable hierarchy with them, as we can’t know for sure when a path is the same for different rules. By using an object, we can easily compare and create a parent-child relationship with it. While making these changes, I deemed it necessary to also create objects to handle Name and Id, which makes the code simpler and more robust. By having Name and Path, we can create specific stringifiers that allow us to customise how we render those values. I didn’t manage to make those changes atomically, which is why this commit makes so many changes. I found myself moving back and forth, and making all those changes at once was the best solution I found.
31 lines
642 B
PHP
31 lines
642 B
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;
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final readonly class OnlyFailedChildrenResultFilter implements ResultFilter
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{
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public function filter(Result $result): Result
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{
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$children = [];
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foreach ($result->children as $child) {
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if ($child->hasPassed) {
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continue;
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}
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$children[] = $this->filter($child);
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}
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if ($children === []) {
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return $result;
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}
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return $result->withChildren(...$children);
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}
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}
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