<?php

declare (strict_types=1);
namespace PoPCMSSchema\CustomPostCategoryMutations\TypeResolvers\InputObjectType;

use PoP\ComponentModel\Schema\SchemaTypeModifiers;
use PoPCMSSchema\CustomPostCategoryMutations\Constants\MutationInputProperties;
use PoP\ComponentModel\TypeResolvers\InputObjectType\AbstractOneofInputObjectTypeResolver;
use PoP\ComponentModel\TypeResolvers\InputTypeResolverInterface;
use PoP\ComponentModel\TypeResolvers\ScalarType\IDScalarTypeResolver;
use PoP\ComponentModel\TypeResolvers\ScalarType\StringScalarTypeResolver;
/** @internal */
class CategoriesByOneofInputObjectTypeResolver extends AbstractOneofInputObjectTypeResolver
{
    private ?StringScalarTypeResolver $stringScalarTypeResolver = null;
    private ?IDScalarTypeResolver $idScalarTypeResolver = null;
    protected final function getStringScalarTypeResolver() : StringScalarTypeResolver
    {
        if ($this->stringScalarTypeResolver === null) {
            /** @var StringScalarTypeResolver */
            $stringScalarTypeResolver = $this->instanceManager->getInstance(StringScalarTypeResolver::class);
            $this->stringScalarTypeResolver = $stringScalarTypeResolver;
        }
        return $this->stringScalarTypeResolver;
    }
    protected final function getIDScalarTypeResolver() : IDScalarTypeResolver
    {
        if ($this->idScalarTypeResolver === null) {
            /** @var IDScalarTypeResolver */
            $idScalarTypeResolver = $this->instanceManager->getInstance(IDScalarTypeResolver::class);
            $this->idScalarTypeResolver = $idScalarTypeResolver;
        }
        return $this->idScalarTypeResolver;
    }
    public function getTypeName() : string
    {
        return 'CategoriesByInput';
    }
    protected function isOneInputValueMandatory() : bool
    {
        return \false;
    }
    /**
     * @return array<string,InputTypeResolverInterface>
     */
    public function getInputFieldNameTypeResolvers() : array
    {
        return [MutationInputProperties::IDS => $this->getIDScalarTypeResolver(), MutationInputProperties::SLUGS => $this->getStringScalarTypeResolver()];
    }
    public function getInputFieldDescription(string $inputFieldName) : ?string
    {
        return match ($inputFieldName) {
            MutationInputProperties::IDS => $this->__('Input the category IDs', 'custompost-category-mutations'),
            MutationInputProperties::SLUGS => $this->__('Input the category slugs', 'custompost-category-mutations'),
            default => parent::getInputFieldDescription($inputFieldName),
        };
    }
    public function getInputFieldTypeModifiers(string $inputFieldName) : int
    {
        return match ($inputFieldName) {
            MutationInputProperties::IDS, MutationInputProperties::SLUGS => SchemaTypeModifiers::IS_ARRAY | SchemaTypeModifiers::IS_NON_NULLABLE_ITEMS_IN_ARRAY,
            default => parent::getInputFieldTypeModifiers($inputFieldName),
        };
    }
}
