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Class DocumentUrlServiceContentTypeChangedNotificationHandler

Handles content type changes to rebuild URL and alias caches when content type variation changes. This ensures that when a content type changes from variant to invariant (or vice versa), the URL cache is properly rebuilt with the correct languageId (NULL for invariant, specific ID for variant).

Inheritance

object

Namespace: Umbraco.Cms.Core.Services

Assembly: Umbraco.Core.dll

Syntax

public class DocumentUrlServiceContentTypeChangedNotificationHandler : INotificationAsyncHandler<ContentTypeChangedNotification>, INotificationHandler

Constructors

DocumentUrlServiceContentTypeChangedNotificationHandler(IDocumentUrlService, IDocumentUrlAliasService, IContentService)

Initializes a new instance of the DocumentUrlServiceContentTypeChangedNotificationHandler class.

Declaration

public DocumentUrlServiceContentTypeChangedNotificationHandler(IDocumentUrlService documentUrlService, IDocumentUrlAliasService documentUrlAliasService, IContentService contentService)

Parameters

Type	Name	Description
IDocumentUrlService	documentUrlService	The document URL service.
IDocumentUrlAliasService	documentUrlAliasService	The document URL alias service.
IContentService	contentService	The content service.

Methods

HandleAsync(ContentTypeChangedNotification, CancellationToken)

Handles a notification.

Declaration

public Task HandleAsync(ContentTypeChangedNotification notification, CancellationToken cancellationToken)

Parameters

Type	Name	Description
ContentTypeChangedNotification	notification	The notification.
CancellationToken	cancellationToken	The cancellation token.

Returns

Type	Description
Task	A System.Threading.Tasks.Task representing the asynchronous operation.