//============================================================
// ICOMPARABLE IMPLEMENTATION
//============================================================
#region CompareTo(object obj)
/// <summary>
/// Compares the current instance with another object of the same type.
/// </summary>
/// <param name="obj">An object to compare with this instance.</param>
/// <returns>A 32-bit signed integer that indicates the relative order of the objects being compared.</returns>
/// <exception cref="ArgumentException">The <paramref name="obj"/> is not the expected <see cref="Type"/>.</exception>
public int CompareTo(object obj)
{
//------------------------------------------------------------
// If target is a null reference, instance is greater
//------------------------------------------------------------
if (obj == null)
{
return(1);
}
//------------------------------------------------------------
// Determine comparison result using property state of objects
//------------------------------------------------------------
BlogMLCategory value = obj as BlogMLCategory;
if (value != null)
{
int result = String.Compare(this.Description, value.Description, StringComparison.OrdinalIgnoreCase);
result = result | String.Compare(this.ParentId, value.ParentId, StringComparison.OrdinalIgnoreCase);
result = result | BlogMLUtility.CompareCommonObjects(this, value);
return(result);
}
else
{
throw new ArgumentException(String.Format(null, "obj is not of type {0}, type was found to be '{1}'.", this.GetType().FullName, obj.GetType().FullName), "obj");
}
}
/// <summary>
/// Compares the current instance with another object of the same type.
/// </summary>
/// <param name="obj">An object to compare with this instance.</param>
/// <returns>A 32-bit signed integer that indicates the relative order of the objects being compared.</returns>
/// <exception cref="ArgumentException">The <paramref name="obj"/> is not the expected <see cref="Type"/>.</exception>
public int CompareTo(object obj)
{
if (obj == null)
{
return(1);
}
BlogMLCategory value = obj as BlogMLCategory;
if (value != null)
{
int result = String.Compare(this.Description, value.Description, StringComparison.OrdinalIgnoreCase);
result = result | String.Compare(this.ParentId, value.ParentId, StringComparison.OrdinalIgnoreCase);
result = result | BlogMLUtility.CompareCommonObjects(this, value);
return(result);
}
else
{
throw new ArgumentException(String.Format(null, "obj is not of type {0}, type was found to be '{1}'.", this.GetType().FullName, obj.GetType().FullName), "obj");
}
}
private async Task<IEnumerable<IContent>> ImportPosts(int userId, XDocument xdoc, IContent rootNode, IEnumerable<BlogMLPost> posts, BlogMLAuthor[] authors, BlogMLCategory[] categories, IDictionary<string, string> authorIdsToName, bool overwrite, string regexMatch, string regexReplace, bool publishAll)
{
var result = new List<IContent>();
var postType = _applicationContext.Services.ContentTypeService.GetContentType("ArticulateRichText");
if (postType == null)
{
throw new InvalidOperationException("Articulate is not installed properly, the ArticulateRichText doc type could not be found");
}
var children = rootNode.Children().ToArray();
var archiveNode = children.FirstOrDefault(x => x.ContentType.Alias.InvariantEquals("ArticulateArchive"));
if (archiveNode == null)
{
//create teh authors node
archiveNode = _applicationContext.Services.ContentService.CreateContent(
"Articles", rootNode, "ArticulateArchive");
_applicationContext.Services.ContentService.Save(archiveNode);
}
var allPostNodes = archiveNode.Children().ToArray();
foreach (var post in posts)
{
//check if one exists
IContent postNode;
//Use post.id if it's there
if (!string.IsNullOrWhiteSpace(post.Id))
{
postNode = allPostNodes.FirstOrDefault(x => x.GetValue<string>("importId") == post.Id);
}
else
{
//Use the "slug" (post name) if post.id is not there
postNode = allPostNodes
.FirstOrDefault(x => x.GetValue<string>("umbracoUrlName") != null
&& x.GetValue<string>("umbracoUrlName").InvariantStartsWith(post.Name.Content));
}
//it exists and we don't wanna overwrite, skip it
if (!overwrite && postNode != null) continue;
//create it if it doesn't exist
if (postNode == null)
{
postNode = _applicationContext.Services.ContentService.CreateContent(
post.Title.Content, archiveNode, "ArticulateRichText");
}
postNode.SetValue("publishedDate", post.CreatedOn);
if (post.Excerpt != null && post.Excerpt.Content.IsNullOrWhiteSpace() == false)
{
postNode.SetValue("excerpt", post.Excerpt.Content);
}
postNode.SetValue("importId", post.Id);
var content = post.Content.Content;
if (post.Content.ContentType == BlogMLContentType.Base64)
content = Encoding.UTF8.GetString(Convert.FromBase64String(post.Content.Content));
if (!regexMatch.IsNullOrWhiteSpace() && !regexReplace.IsNullOrWhiteSpace())
{
//run the replacement
content = Regex.Replace(content, regexMatch, regexReplace,
RegexOptions.CultureInvariant | RegexOptions.IgnoreCase);
}
postNode.SetValue("richText", content);
postNode.SetValue("enableComments", true);
if (post.Url != null && !string.IsNullOrWhiteSpace(post.Url.OriginalString))
{
//we're only going to use the last url segment
var slug = post.Url.OriginalString.Split(new[] { '/' }, StringSplitOptions.RemoveEmptyEntries);
postNode.SetValue("umbracoUrlName", slug[slug.Length - 1].Split(new[] { '?' }, StringSplitOptions.RemoveEmptyEntries)[0]);
}
if (post.Authors.Count > 0)
{
var author = authors.FirstOrDefault(x => x.Id.InvariantEquals(post.Authors[0]));
if (author != null)
{
var name = authorIdsToName[author.Id];
postNode.SetValue("author", name);
}
}
ImportTags(xdoc, postNode, post);
ImportCategories(postNode, post, categories);
if (publishAll)
{
_applicationContext.Services.ContentService.SaveAndPublishWithStatus(postNode, userId);
}
else
{
_applicationContext.Services.ContentService.Save(postNode, userId);
}
//if (!publicKey.IsNullOrWhiteSpace())
//{
// await ImportComments(userId, postNode, post, publicKey);
//}
result.Add(postNode);
}
return await Task.FromResult(result);
}
private void AddBlogCategories(BlogMLDocument blogMlDoc, string tagGroup)
{
var categories = _applicationContext.Services.TagService.GetAllContentTags(tagGroup);
foreach (var category in categories)
{
if (category.NodeCount == 0) continue;
var blogMlCategory = new BlogMLCategory();
blogMlCategory.Id = category.Id.ToString();
blogMlCategory.CreatedOn = category.CreateDate;
blogMlCategory.LastModifiedOn = category.UpdateDate;
blogMlCategory.ApprovalStatus = BlogMLApprovalStatus.Approved;
blogMlCategory.ParentId = "0";
blogMlCategory.Title = new BlogMLTextConstruct(category.Text);
blogMlDoc.Categories.Add(blogMlCategory);
}
}
/// <summary>
/// Modifies the <see cref="BlogMLDocument"/> collection entities to match the supplied <see cref="XPathNavigator"/> data source.
/// </summary>
/// <param name="document">The <see cref="BlogMLDocument"/> to be filled.</param>
/// <param name="source">The <see cref="XPathNavigator"/> to extract information from.</param>
/// <param name="manager">The <see cref="XmlNamespaceManager"/> used to resolve XML namespace prefixes.</param>
/// <param name="settings">The <see cref="SyndicationResourceLoadSettings"/> used to configure the fill operation.</param>
/// <remarks>
/// This method expects the supplied <paramref name="source"/> to be positioned on the XML element that represents a <see cref="BlogMLDocument"/>.
/// </remarks>
/// <exception cref="ArgumentNullException">The <paramref name="document"/> is a null reference (Nothing in Visual Basic).</exception>
/// <exception cref="ArgumentNullException">The <paramref name="source"/> is a null reference (Nothing in Visual Basic).</exception>
/// <exception cref="ArgumentNullException">The <paramref name="manager"/> is a null reference (Nothing in Visual Basic).</exception>
/// <exception cref="ArgumentNullException">The <paramref name="settings"/> is a null reference (Nothing in Visual Basic).</exception>
private static void FillDocumentCollections(BlogMLDocument document, XPathNavigator source, XmlNamespaceManager manager, SyndicationResourceLoadSettings settings)
{
//------------------------------------------------------------
// Validate parameter
//------------------------------------------------------------
Guard.ArgumentNotNull(document, "document");
Guard.ArgumentNotNull(source, "source");
Guard.ArgumentNotNull(manager, "manager");
Guard.ArgumentNotNull(settings, "settings");
//------------------------------------------------------------
// Attempt to extract syndication information
//------------------------------------------------------------
XPathNodeIterator authorsIterator = source.Select("blog:authors/blog:author", manager);
XPathNodeIterator extendedPropertiesIterator = source.Select("blog:extended-properties/blog:property", manager);
XPathNodeIterator categoriesIterator = source.Select("blog:categories/blog:category", manager);
XPathNodeIterator postsIterator = source.Select("blog:posts/blog:post", manager);
if (authorsIterator != null && authorsIterator.Count > 0)
{
while (authorsIterator.MoveNext())
{
BlogMLAuthor author = new BlogMLAuthor();
if (author.Load(authorsIterator.Current, settings))
{
document.Authors.Add(author);
}
}
}
if (extendedPropertiesIterator != null && extendedPropertiesIterator.Count > 0)
{
while (extendedPropertiesIterator.MoveNext())
{
if (extendedPropertiesIterator.Current.HasAttributes)
{
string propertyName = extendedPropertiesIterator.Current.GetAttribute("name", String.Empty);
string propertyValue = extendedPropertiesIterator.Current.GetAttribute("value", String.Empty);
if (!String.IsNullOrEmpty(propertyName) && !document.ExtendedProperties.ContainsKey(propertyName))
{
document.ExtendedProperties.Add(propertyName, propertyValue);
}
}
}
}
if (categoriesIterator != null && categoriesIterator.Count > 0)
{
while (categoriesIterator.MoveNext())
{
BlogMLCategory category = new BlogMLCategory();
if (category.Load(categoriesIterator.Current, settings))
{
document.Categories.Add(category);
}
}
}
if (postsIterator != null && postsIterator.Count > 0)
{
int counter = 0;
while (postsIterator.MoveNext())
{
BlogMLPost post = new BlogMLPost();
counter++;
if (post.Load(postsIterator.Current, settings))
{
if (settings.RetrievalLimit != 0 && counter > settings.RetrievalLimit)
{
break;
}
((Collection<BlogMLPost>)document.Posts).Add(post);
}
}
}
}
//============================================================
// CLASS SUMMARY
//============================================================
/// <summary>
/// Provides example code for the BlogMLPost class.
/// </summary>
public static void ClassExample()
{
#region BlogMLPost
BlogMLDocument document = new BlogMLDocument();
document.RootUrl = new Uri("/blogs/default.aspx");
document.GeneratedOn = new DateTime(2006, 9, 5, 18, 22, 10);
document.Title = new BlogMLTextConstruct("BlogML 2.0 Example");
document.Subtitle = new BlogMLTextConstruct("This is some sample blog content for BlogML 2.0");
BlogMLAuthor administrator = new BlogMLAuthor();
administrator.Id = "2100";
administrator.CreatedOn = new DateTime(2006, 8, 10, 8, 44, 35);
administrator.LastModifiedOn = new DateTime(2006, 9, 4, 13, 46, 38);
administrator.ApprovalStatus = BlogMLApprovalStatus.Approved;
administrator.EmailAddress = "*****@*****.**";
administrator.Title = new BlogMLTextConstruct("admin");
document.Authors.Add(administrator);
document.ExtendedProperties.Add("CommentModeration", "Anonymous");
document.ExtendedProperties.Add("SendTrackback", "yes");
BlogMLCategory category1 = new BlogMLCategory();
category1.Id = "1018";
category1.CreatedOn = new DateTime(2006, 9, 5, 17, 54, 58);
category1.LastModifiedOn = new DateTime(2006, 9, 5, 17, 54, 58);
category1.ApprovalStatus = BlogMLApprovalStatus.Approved;
category1.Description = "Sample Category 1";
category1.ParentId = "0";
category1.Title = new BlogMLTextConstruct("Category 1");
document.Categories.Add(category1);
BlogMLCategory category2 = new BlogMLCategory();
category2.Id = "1019";
category2.CreatedOn = new DateTime(2006, 9, 5, 17, 54, 59);
category2.LastModifiedOn = new DateTime(2006, 9, 5, 17, 54, 59);
category2.ApprovalStatus = BlogMLApprovalStatus.Approved;
category2.Description = "Sample Category 2";
category2.ParentId = "0";
category2.Title = new BlogMLTextConstruct("Category 2");
document.Categories.Add(category2);
BlogMLCategory category3 = new BlogMLCategory();
category3.Id = "1020";
category3.CreatedOn = new DateTime(2006, 9, 5, 17, 55, 0);
category3.LastModifiedOn = new DateTime(2006, 9, 5, 17, 55, 0);
category3.ApprovalStatus = BlogMLApprovalStatus.NotApproved;
category3.Description = "Sample Category 3";
category3.ParentId = "0";
category3.Title = new BlogMLTextConstruct("Category 3");
document.Categories.Add(category3);
// Create a blog entry
BlogMLPost post = new BlogMLPost();
post.Id = "34";
post.CreatedOn = new DateTime(2006, 9, 5, 3, 19, 0);
post.LastModifiedOn = new DateTime(2006, 9, 5, 3, 19, 0);
post.ApprovalStatus = BlogMLApprovalStatus.Approved;
post.Url = new Uri("/blogs/archive/2006/09/05/Sample-Blog-Post.aspx");
post.PostType = BlogMLPostType.Normal;
post.Views = "0";
post.Title = new BlogMLTextConstruct("Sample Blog Post");
post.Content = new BlogMLTextConstruct("<p>This is <b>HTML encoded</b> content. </p>", BlogMLContentType.Html);
post.Name = new BlogMLTextConstruct("Sample Blog Post");
post.Categories.Add("1018");
post.Categories.Add("1020");
post.Authors.Add("2100");
BlogMLComment comment = new BlogMLComment();
comment.Id = "35";
comment.CreatedOn = new DateTime(2006, 9, 5, 11, 36, 50);
comment.LastModifiedOn = new DateTime(2006, 9, 5, 11, 36, 50);
comment.Title = new BlogMLTextConstruct("re: Sample Blog Post");
comment.Content = new BlogMLTextConstruct("This is a test comment.");
post.Comments.Add(comment);
#endregion
}