wikimedia/mediawiki-extensions-Wikibase

<?php declare( strict_types=1 );

namespace Wikibase\Repo\RestApi\Application\UseCaseRequestValidation;

use LogicException;
use Wikibase\DataModel\Entity\Item;
use Wikibase\DataModel\Entity\ItemId;
use Wikibase\DataModel\Entity\NumericPropertyId;
use Wikibase\DataModel\Entity\PropertyId;
use Wikibase\DataModel\SiteLink;
use Wikibase\DataModel\Statement\Statement;
use Wikibase\DataModel\Statement\StatementGuid;
use Wikibase\DataModel\Term\Term;
use Wikibase\Repo\RestApi\Application\UseCases\AddItemAliasesInLanguage\DeserializedAddItemAliasesInLanguageRequest;
use Wikibase\Repo\RestApi\Application\UseCases\AddItemStatement\DeserializedAddItemStatementRequest;
use Wikibase\Repo\RestApi\Application\UseCases\AddPropertyAliasesInLanguage\DeserializedAddPropertyAliasesInLanguageRequest;
use Wikibase\Repo\RestApi\Application\UseCases\AddPropertyStatement\DeserializedAddPropertyStatementRequest;
use Wikibase\Repo\RestApi\Application\UseCases\CreateItem\DeserializedCreateItemRequest;
use Wikibase\Repo\RestApi\Application\UseCases\GetItem\DeserializedGetItemRequest;
use Wikibase\Repo\RestApi\Application\UseCases\GetItemAliases\DeserializedGetItemAliasesRequest;
use Wikibase\Repo\RestApi\Application\UseCases\GetItemAliasesInLanguage\DeserializedGetItemAliasesInLanguageRequest;
use Wikibase\Repo\RestApi\Application\UseCases\GetItemDescription\DeserializedGetItemDescriptionRequest;
use Wikibase\Repo\RestApi\Application\UseCases\GetItemDescriptions\DeserializedGetItemDescriptionsRequest;
use Wikibase\Repo\RestApi\Application\UseCases\GetItemDescriptionWithFallback\DeserializedGetItemDescriptionWithFallbackRequest;
use Wikibase\Repo\RestApi\Application\UseCases\GetItemLabel\DeserializedGetItemLabelRequest;
use Wikibase\Repo\RestApi\Application\UseCases\GetItemLabels\DeserializedGetItemLabelsRequest;
use Wikibase\Repo\RestApi\Application\UseCases\GetItemLabelWithFallback\DeserializedGetItemLabelWithFallbackRequest;
use Wikibase\Repo\RestApi\Application\UseCases\GetItemStatement\DeserializedGetItemStatementRequest;
use Wikibase\Repo\RestApi\Application\UseCases\GetItemStatements\DeserializedGetItemStatementsRequest;
use Wikibase\Repo\RestApi\Application\UseCases\GetProperty\DeserializedGetPropertyRequest;
use Wikibase\Repo\RestApi\Application\UseCases\GetPropertyAliases\DeserializedGetPropertyAliasesRequest;
use Wikibase\Repo\RestApi\Application\UseCases\GetPropertyAliasesInLanguage\DeserializedGetPropertyAliasesInLanguageRequest;
use Wikibase\Repo\RestApi\Application\UseCases\GetPropertyDescription\DeserializedGetPropertyDescriptionRequest;
use Wikibase\Repo\RestApi\Application\UseCases\GetPropertyDescriptions\DeserializedGetPropertyDescriptionsRequest;
use Wikibase\Repo\RestApi\Application\UseCases\GetPropertyDescriptionWithFallback\DeserializedGetPropertyDescriptionWithFallbackRequest;
use Wikibase\Repo\RestApi\Application\UseCases\GetPropertyLabel\DeserializedGetPropertyLabelRequest;
use Wikibase\Repo\RestApi\Application\UseCases\GetPropertyLabels\DeserializedGetPropertyLabelsRequest;
use Wikibase\Repo\RestApi\Application\UseCases\GetPropertyLabelWithFallback\DeserializedGetPropertyLabelWithFallbackRequest;
use Wikibase\Repo\RestApi\Application\UseCases\GetPropertyStatement\DeserializedGetPropertyStatementRequest;
use Wikibase\Repo\RestApi\Application\UseCases\GetPropertyStatements\DeserializedGetPropertyStatementsRequest;
use Wikibase\Repo\RestApi\Application\UseCases\GetSitelink\DeserializedGetSitelinkRequest;
use Wikibase\Repo\RestApi\Application\UseCases\GetSitelinks\DeserializedGetSitelinksRequest;
use Wikibase\Repo\RestApi\Application\UseCases\PatchItem\DeserializedPatchItemRequest;
use Wikibase\Repo\RestApi\Application\UseCases\PatchItemAliases\DeserializedPatchItemAliasesRequest;
use Wikibase\Repo\RestApi\Application\UseCases\PatchItemDescriptions\DeserializedPatchItemDescriptionsRequest;
use Wikibase\Repo\RestApi\Application\UseCases\PatchItemLabels\DeserializedPatchItemLabelsRequest;
use Wikibase\Repo\RestApi\Application\UseCases\PatchItemStatement\DeserializedPatchItemStatementRequest;
use Wikibase\Repo\RestApi\Application\UseCases\PatchProperty\DeserializedPatchPropertyRequest;
use Wikibase\Repo\RestApi\Application\UseCases\PatchPropertyAliases\DeserializedPatchPropertyAliasesRequest;
use Wikibase\Repo\RestApi\Application\UseCases\PatchPropertyDescriptions\DeserializedPatchPropertyDescriptionsRequest;
use Wikibase\Repo\RestApi\Application\UseCases\PatchPropertyLabels\DeserializedPatchPropertyLabelsRequest;
use Wikibase\Repo\RestApi\Application\UseCases\PatchPropertyStatement\DeserializedPatchPropertyStatementRequest;
use Wikibase\Repo\RestApi\Application\UseCases\PatchSitelinks\DeserializedPatchSitelinksRequest;
use Wikibase\Repo\RestApi\Application\UseCases\RemoveItemDescription\DeserializedRemoveItemDescriptionRequest;
use Wikibase\Repo\RestApi\Application\UseCases\RemoveItemLabel\DeserializedRemoveItemLabelRequest;
use Wikibase\Repo\RestApi\Application\UseCases\RemoveItemStatement\DeserializedRemoveItemStatementRequest;
use Wikibase\Repo\RestApi\Application\UseCases\RemovePropertyDescription\DeserializedRemovePropertyDescriptionRequest;
use Wikibase\Repo\RestApi\Application\UseCases\RemovePropertyLabel\DeserializedRemovePropertyLabelRequest;
use Wikibase\Repo\RestApi\Application\UseCases\RemovePropertyStatement\DeserializedRemovePropertyStatementRequest;
use Wikibase\Repo\RestApi\Application\UseCases\RemoveSitelink\DeserializedRemoveSitelinkRequest;
use Wikibase\Repo\RestApi\Application\UseCases\ReplaceItemStatement\DeserializedReplaceItemStatementRequest;
use Wikibase\Repo\RestApi\Application\UseCases\ReplacePropertyStatement\DeserializedReplacePropertyStatementRequest;
use Wikibase\Repo\RestApi\Application\UseCases\SetItemDescription\DeserializedSetItemDescriptionRequest;
use Wikibase\Repo\RestApi\Application\UseCases\SetItemLabel\DeserializedSetItemLabelRequest;
use Wikibase\Repo\RestApi\Application\UseCases\SetPropertyDescription\DeserializedSetPropertyDescriptionRequest;
use Wikibase\Repo\RestApi\Application\UseCases\SetPropertyLabel\DeserializedSetPropertyLabelRequest;
use Wikibase\Repo\RestApi\Application\UseCases\SetSitelink\DeserializedSetSitelinkRequest;
use Wikibase\Repo\RestApi\Domain\Model\UserProvidedEditMetadata;

/**
 * @license GPL-2.0-or-later
 */
class DeserializedRequestAdapter implements
    DeserializedAddItemStatementRequest,
    DeserializedAddPropertyStatementRequest,
    DeserializedGetItemRequest,
    DeserializedGetSitelinksRequest,
    DeserializedGetSitelinkRequest,
    DeserializedGetItemLabelsRequest,
    DeserializedGetItemLabelRequest,
    DeserializedGetItemLabelWithFallbackRequest,
    DeserializedGetItemDescriptionsRequest,
    DeserializedGetItemDescriptionRequest,
    DeserializedGetItemDescriptionWithFallbackRequest,
    DeserializedGetItemAliasesRequest,
    DeserializedGetItemAliasesInLanguageRequest,
    DeserializedGetItemStatementRequest,
    DeserializedGetItemStatementsRequest,
    DeserializedGetPropertyRequest,
    DeserializedGetPropertyLabelsRequest,
    DeserializedGetPropertyDescriptionsRequest,
    DeserializedGetPropertyDescriptionWithFallbackRequest,
    DeserializedGetPropertyAliasesRequest,
    DeserializedGetPropertyAliasesInLanguageRequest,
    DeserializedGetPropertyStatementRequest,
    DeserializedGetPropertyStatementsRequest,
    DeserializedPatchItemRequest,
    DeserializedPatchItemLabelsRequest,
    DeserializedPatchItemDescriptionsRequest,
    DeserializedPatchItemAliasesRequest,
    DeserializedPatchItemStatementRequest,
    DeserializedPatchPropertyStatementRequest,
    DeserializedRemoveItemLabelRequest,
    DeserializedRemoveItemDescriptionRequest,
    DeserializedRemoveItemStatementRequest,
    DeserializedRemovePropertyLabelRequest,
    DeserializedRemovePropertyDescriptionRequest,
    DeserializedRemovePropertyStatementRequest,
    DeserializedReplaceItemStatementRequest,
    DeserializedReplacePropertyStatementRequest,
    DeserializedSetItemLabelRequest,
    DeserializedSetItemDescriptionRequest,
    DeserializedGetPropertyLabelRequest,
    DeserializedGetPropertyLabelWithFallbackRequest,
    DeserializedGetPropertyDescriptionRequest,
    DeserializedSetPropertyDescriptionRequest,
    DeserializedPatchPropertyRequest,
    DeserializedPatchPropertyLabelsRequest,
    DeserializedPatchPropertyDescriptionsRequest,
    DeserializedPatchPropertyAliasesRequest,
    DeserializedSetPropertyLabelRequest,
    DeserializedAddItemAliasesInLanguageRequest,
    DeserializedAddPropertyAliasesInLanguageRequest,
    DeserializedRemoveSitelinkRequest,
    DeserializedSetSitelinkRequest,
    DeserializedPatchSitelinksRequest,
    DeserializedCreateItemRequest
{
    private array $deserializedRequest;

    public function __construct( array $deserializedRequest ) {
        $this->deserializedRequest = $deserializedRequest;
    }

    public function getItemId(): ItemId {
        return $this->getRequestField( ItemIdRequest::class );
    }

    public function getPropertyId(): NumericPropertyId {
        return $this->getRequestField( PropertyIdRequest::class );
    }

    public function getStatementId(): StatementGuid {
        return $this->getRequestField( StatementIdRequest::class );
    }

    public function getPropertyIdFilter(): ?PropertyId {
        return $this->getRequestField( PropertyIdFilterRequest::class );
    }

    public function getLanguageCode(): string {
        if ( array_key_exists( LabelLanguageCodeRequest::class, $this->deserializedRequest ) xor
            ( array_key_exists( DescriptionLanguageCodeRequest::class, $this->deserializedRequest ) xor
                array_key_exists( AliasLanguageCodeRequest::class, $this->deserializedRequest ) ) ) {
            return $this->deserializedRequest[LabelLanguageCodeRequest::class]
                ?? $this->deserializedRequest[DescriptionLanguageCodeRequest::class]
                ?? $this->deserializedRequest[AliasLanguageCodeRequest::class];
        }

        throw new LogicException(
            'The request must be exactly one of: LabelLanguageCodeRequest, DescriptionLanguageCodeRequest, AliasLanguageCodeRequest'
        );
    }

    public function getItemFields(): array {
        return $this->getRequestField( ItemFieldsRequest::class );
    }

    public function getPropertyFields(): array {
        return $this->getRequestField( PropertyFieldsRequest::class );
    }

    public function getEditMetadata(): UserProvidedEditMetadata {
        return $this->getRequestField( EditMetadataRequest::class );
    }

    public function getStatement(): Statement {
        return $this->getRequestField( StatementSerializationRequest::class );
    }

    public function getPatch(): array {
        return $this->getRequestField( PatchRequest::class );
    }

    public function getSiteId(): string {
        return $this->getRequestField( SiteIdRequest::class );
    }

    public function getItemLabel(): Term {
        return $this->getRequestField( ItemLabelEditRequest::class );
    }

    public function getItemDescription(): Term {
        return $this->getRequestField( ItemDescriptionEditRequest::class );
    }

    public function getItemAliasesInLanguage(): array {
        return $this->getRequestField( ItemAliasesInLanguageEditRequest::class );
    }

    public function getPropertyLabel(): Term {
        return $this->getRequestField( PropertyLabelEditRequest::class );
    }

    public function getPropertyDescription(): Term {
        return $this->getRequestField( PropertyDescriptionEditRequest::class );
    }

    public function getPropertyAliasesInLanguage(): array {
        return $this->getRequestField( PropertyAliasesInLanguageEditRequest::class );
    }

    public function getSitelink(): SiteLink {
        return $this->getRequestField( SitelinkEditRequest::class );
    }

    public function getItem(): Item {
        return $this->getRequestField( ItemSerializationRequest::class );
    }

    /**
     * @return mixed
     */
    private function getRequestField( string $field ) {
        if ( !array_key_exists( $field, $this->deserializedRequest ) ) {
            throw new LogicException( "'$field' is not part of the request" );
        }

        return $this->deserializedRequest[$field];
    }

}