/// <summary> /// Sets the extension property. /// </summary> /// <param name="context">The context.</param> /// <param name="resource">The resource.</param> /// <param name="propertyName">Name of the property.</param> /// <param name="propertyValue">The property value.</param> private static void SetExtensionProperty( ZentityContext context, ScholarlyWork resource, string propertyName, string propertyValue) { ResourceProperty resourceProperty = ZentityAtomPubStoreReader.GetResourceProperty(resource, propertyName); if (null == resourceProperty) { Property extensionProperty = GetProperty(context, propertyName); resourceProperty = new ResourceProperty { Property = extensionProperty, Resource = resource, }; } resourceProperty.Value = propertyValue; }
/// <summary> /// Updates the resource property. /// </summary> /// <param name="context">The context.</param> /// <param name="resource">The resource.</param> /// <param name="atomEntry">The atom entry.</param> private static void UpdateResourceProperty( ZentityContext context, ScholarlyWork resource, AtomEntryDocument atomEntry) { resource.Title = atomEntry.Title.Text; SetContentType(context, resource, atomEntry.Title.Type, AtomPubConstants.TitleTypeProperty); resource.DateModified = DateTime.Now; Publication publication = resource as Publication; if (null != publication && atomEntry.PublishDate != DateTimeOffset.MinValue) { publication.DatePublished = atomEntry.PublishDate.DateTime; } if (null != atomEntry.Copyright) { resource.Copyright = atomEntry.Copyright.Text; SetContentType(context, resource, atomEntry.Copyright.Type, AtomPubConstants.CopyrightTypeProperty); } if (null != atomEntry.Summary && !string.IsNullOrEmpty(atomEntry.Summary.Text)) { SetExtensionProperty(context, resource, AtomPubConstants.SummaryProperty, atomEntry.Summary.Text); SetContentType(context, resource, atomEntry.Summary.Type, AtomPubConstants.SummaryTypeProperty); } if (null != atomEntry.Content) { UrlSyndicationContent urlContent = atomEntry.Content as UrlSyndicationContent; if (null != urlContent) { resource.Description = null; SetExtensionProperty(context, resource, AtomPubConstants.ContentUrlProperty, urlContent.Url.AbsoluteUri); } else { ResourceProperty urlContentProperty = ZentityAtomPubStoreReader.GetResourceProperty(resource, AtomPubConstants.ContentUrlProperty); if (null != urlContentProperty) { resource.ResourceProperties.Remove(urlContentProperty); } TextSyndicationContent textDescription = atomEntry.Content as TextSyndicationContent; if (null != textDescription) { resource.Description = textDescription.Text; } else { XmlSyndicationContent content = atomEntry.Content as XmlSyndicationContent; if (null != content) { XmlDictionaryReader contentReader = content.GetReaderAtContent(); StringBuilder contentValue = new StringBuilder(151); try { while (contentReader.Read()) { contentValue.Append(contentReader.Value); } } finally { contentReader.Close(); } resource.Description = contentValue.ToString(); } } } SetContentType(context, resource, atomEntry.Content.Type, AtomPubConstants.DescriptionTypeProperty); } if (null != atomEntry.Source) { ResourceProperty source = ZentityAtomPubStoreReader.GetResourceProperty(resource, AtomPubConstants.SourceProperty); if (null == source) { Property sourceProperty = GetProperty(context, AtomPubConstants.SourceProperty); source = new ResourceProperty { Property = sourceProperty, Resource = resource, }; } source.Value = atomEntry.Source; } #region Add Links List <ResourceProperty> links = ZentityAtomPubStoreReader.GetResourceProperties(resource, AtomPubConstants.LinksProperty); if (0 == atomEntry.XmlLinks.Count && null != links) { foreach (var item in links) { resource.ResourceProperties.Remove(item); } } Property linkProperty = GetProperty(context, AtomPubConstants.LinksProperty); foreach (string xmlLink in atomEntry.XmlLinks) { resource.ResourceProperties.Add(new ResourceProperty { Resource = resource, Property = linkProperty, Value = xmlLink }); } #endregion var authors = atomEntry.Authors.Select(author => new Person { Title = author.Name, Email = author.Email, Uri = author.Uri }); // Bug Fix : 177689 - AtomPub (M2): Author node is appending after every PUT request instead // of overwriting it. // Remove previous authors. resource.Authors.Clear(); AddPersons(context, resource.Authors, authors); resource.Contributors.Clear(); var contributors = atomEntry.Contributors.Select(author => new Person { Title = author.Name, Email = author.Email, Uri = author.Uri }); AddPersons(context, resource.Contributors, contributors); }