Code Coverage
 
Lines
Functions and Methods
Classes and Traits
Total
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14 / 16
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1 / 2
 CRAP
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MixedComponentProvider
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 supports
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 2
 createComponentFor
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0 / 1
 4.04
1<?php
2namespace Apie\HtmlBuilders\Factories\Concrete;
3
4use Apie\HtmlBuilders\FormBuildContext;
5use Apie\HtmlBuilders\Interfaces\ComponentInterface;
6use Apie\HtmlBuilders\Interfaces\FormComponentProviderInterface;
7use Apie\TypeConverter\ReflectionTypeFactory;
8use ReflectionNamedType;
9use ReflectionType;
10
11final class MixedComponentProvider implements FormComponentProviderInterface
12{
13    /** @var array<string, bool> */
14    private array $handled = [];
15
16    public function supports(ReflectionType $type, FormBuildContext $context): bool
17    {
18        return $type instanceof ReflectionNamedType && $type->getName() === 'mixed';
19    }
20    public function createComponentFor(ReflectionType $type, FormBuildContext $context): ComponentInterface
21    {
22        $formName = $context->getFormName();
23        $name = (string) $formName;
24        $typesAllowed = 'string|int|null|bool|float';
25        // avoid infinite recursion by only allowing array if we are not too many levels deep and
26        // storing the currently pending form fields.
27        if (count($formName->toNative()) < 6) {
28            $typesAllowed .= '|array';
29            
30            foreach (array_keys($this->handled) as $handledName) {
31                if (str_starts_with($handledName, $name)) {
32                    $typesAllowed = 'string|int|null|bool|float';
33                    break;
34                }
35            }
36        }
37        try {
38            $this->handled[$name] = true;
39            return $context->getComponentFactory()->createFromType(
40                ReflectionTypeFactory::createReflectionType($typesAllowed),
41                $context
42            );
43        } finally {
44            unset($this->handled[$name]);
45        }
46    }
47}