<?php

namespace Roave\BetterReflection\Reflection;

use LogicException;
use PhpParser\Node\Identifier;
use PhpParser\Node\Name;
use Roave\BetterReflection\Reflector\Reflector;

use function array_key_exists;
use function assert;
use function sprintf;
use function strtolower;

/**
 * @psalm-immutable
 */
class ReflectionNamedType extends ReflectionType
{
    private const BUILT_IN_TYPES = [
        'int'      => null,
        'float'    => null,
        'string'   => null,
        'bool'     => null,
        'callable' => null,
        'self'     => null,
        'parent'   => null,
        'array'    => null,
        'iterable' => null,
        'object'   => null,
        'void'     => null,
        'mixed'    => null,
        'static'   => null,
        'null'     => null,
        'never'    => null,
        'false'    => null,
        'true'     => null,
    ];

    /** @var non-empty-string */
    private string $name;

    /**
     * @internal
     */
    public function __construct(
        private Reflector $reflector,
        private ReflectionParameter|ReflectionMethod|ReflectionFunction|ReflectionEnum|ReflectionProperty $owner,
        Identifier|Name $type,
    ) {
        $name = $type->toString();
        assert($name !== '');

        $this->name = $name;
    }

    /**
     * @internal
     */
    public function withOwner(ReflectionParameter|ReflectionMethod|ReflectionFunction|ReflectionEnum|ReflectionProperty $owner): static
    {
        $clone        = clone $this;
        $clone->owner = $owner;

        return $clone;
    }

    /**
     * @return non-empty-string
     */
    public function getName(): string
    {
        return $this->name;
    }

    /**
     * Checks if it is a built-in type (i.e., it's not an object...)
     *
     * @see https://php.net/manual/en/reflectiontype.isbuiltin.php
     */
    public function isBuiltin(): bool
    {
        return array_key_exists(strtolower($this->name), self::BUILT_IN_TYPES);
    }

    public function getClass(): ReflectionClass
    {
        if (! $this->isBuiltin()) {
            return $this->reflector->reflectClass($this->name);
        }

        if (
            $this->owner instanceof ReflectionEnum
            || $this->owner instanceof ReflectionFunction
            || ($this->owner instanceof ReflectionParameter && $this->owner->getDeclaringFunction() instanceof ReflectionFunction)
        ) {
            throw new LogicException(sprintf('The type %s cannot be resolved to class', $this->name));
        }

        $lowercaseName = strtolower($this->name);

        if ($lowercaseName === 'self') {
            $class = $this->owner->getImplementingClass();
            assert($class instanceof ReflectionClass);

            return $class;
        }

        if ($lowercaseName === 'parent') {
            $class = $this->owner->getDeclaringClass();
            assert($class instanceof ReflectionClass);
            $parentClass = $class->getParentClass();
            assert($parentClass instanceof ReflectionClass);

            return $parentClass;
        }

        if (
            $this->owner instanceof ReflectionMethod
            && $lowercaseName === 'static'
        ) {
            return $this->owner->getCurrentClass();
        }

        throw new LogicException(sprintf('The type %s cannot be resolved to class', $this->name));
    }

    public function allowsNull(): bool
    {
        return match (strtolower($this->name)) {
            'mixed' => true,
            'null' => true,
            default => false,
        };
    }

    /**
     * @return non-empty-string
     */
    public function __toString(): string
    {
        return $this->getName();
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MTY1MzU5NzgxODYzMTIyNyAyNDQyMTMxODMwNDI2NDYxIDgyNDk3OTUwMjQ5MjY2