/**
* Order the posts by date.
*
* Orders the posts and months by date, so that they're in a sane order for a blog. Otherwise,
* it ends up ordering alphabetically (April 2008, April 2009, December 2008...).
*
* It's not perfect, since the sproc uses the DocumentModifiedDate field to order things,
* but it does a sufficient job. Anything that isn't ordered correctly is generally just
* one position off, which can easily be moved by the user.
*
* This may be able to be deprecated, if we can build the correct ordering into the insert
* functions. At the moment, though, this does the job, and I'm running out of time to use
* this script for its original purpose.
*
* @param entity context
* @param CMS_Tree blogTreeNode
*/
protected static void OrderPosts(kenticofreeEntities context, CMS_Tree blogTreeNode)
{
Console.WriteLine("Ordering blog months.");
context.ExecuteStoreCommand("exec Proc_CMS_Tree_OrderDateAsc @NodeParentID={0}", blogTreeNode.NodeID);
Console.WriteLine("Ording blog posts.");
var blogMonths = (from t in context.CMS_Tree
where t.NodeParentID == blogTreeNode.NodeID
select t
);
foreach (CMS_Tree month in blogMonths)
{
context.ExecuteStoreCommand("exec Proc_CMS_Tree_OrderDateAsc @NodeParentID={0}", month.NodeID);
}
}
/**
* Import Post
*
* Imports a given post into the database, creating the necessary dependencies,
* including BlogMonth (if it doesn't already exist), TreeNode, and Document.
* Returns the newly-created document that represents the post.
*
* @param entities context
* @param CMS_Tree blog
* @param CONTENT_BlogPost post
* @return CMS_Document
*/
protected static CMS_Document ImportPost(kenticofreeEntities context, CMS_Tree blog, CONTENT_BlogPost post)
{
Regex forbidden = new Regex(forbiddenChars);
Regex consolidateDashes = new Regex("[-]{2}");
/* We want to preserve the IDs of the Posts for linking, but EF won't let us turn on IDENTITY_INSERT
* with its available methods (ExecuteStoreCommand and SaveChanges are different connections, it seems).
* So we have to do it the old fashioned way.
*/
object[] values = new object[] {
post.BlogPostID.ToString(),
post.BlogPostTitle,
post.BlogPostDate.Date.ToString("yyyy-MM-dd HH:mm:ss"),
post.BlogPostSummary,
post.BlogPostAllowComments,
post.BlogPostBody,
post.BlogLogActivity
};
/* We'll use MERGE here, so that we can handle existing entries.
* The "xmlTrumpsDb" config switch will allow a choice between nuking what's in the DB
* or preserving it.
*/
string cmd = "SET IDENTITY_INSERT CONTENT_BlogPost ON; ";
cmd += "MERGE CONTENT_BlogPost ";
cmd += "USING (VALUES ({0},{1},{2},{3},{4},{5},{6})) as temp(BlogPostID, BlogPostTitle, BlogPostDate, BlogPostSummary, BlogPostAllowComments, BlogPostBody, BlogLogActivity) ";
cmd += "ON CONTENT_BlogPost.BlogPostID = temp.BlogPostID ";
// To nuke or not to nuke, that is the question...
if (config.Get("xmlTrumpsDb") == "true")
{
cmd += "WHEN MATCHED THEN ";
cmd += "UPDATE SET CONTENT_BlogPost.BlogPostTitle = temp.BlogPostTitle, CONTENT_BlogPost.BlogPostDate = temp.BlogPostDate, CONTENT_BlogPost.BlogPostSummary = temp.BlogPostSummary, CONTENT_BlogPost.BlogPostAllowComments = temp.BlogPostAllowComments, CONTENT_BlogPost.BlogPostBody = temp.BlogPostBody, CONTENT_BlogPost.BlogLogActivity = temp.BlogLogActivity ";
}
cmd += "WHEN NOT MATCHED THEN ";
cmd += "INSERT (BlogPostId, BlogPostTitle, BlogPostDate, BlogPostSummary, BlogPostAllowComments, BlogPostBody, BlogLogActivity) VALUES ({0},{1},{2},{3},{4},{5},{6}); ";
cmd += "SET IDENTITY_INSERT CONTENT_BlogPost OFF;";
context.ExecuteStoreCommand(cmd, values);
// See if there's a BlogMonth entry for the month this post is for
CMS_Tree month = GetBlogMonth(context, post, blog);
CMS_Class blogClass = context.CMS_Class.Where(x => x.ClassName == "CMS.BlogPost").First();
CMS_Tree treeNode = (from t in context.CMS_Tree
join d in context.CMS_Document on t.NodeID equals d.DocumentNodeID
where d.DocumentForeignKeyValue == post.BlogPostID && t.NodeClassID == 3423
select t).FirstOrDefault();
// Add a new node only if one doesn't already exist
if (treeNode == null)
{
string nodeAlias = consolidateDashes.Replace(forbidden.Replace(post.BlogPostTitle, "-"), "-");
nodeAlias = (nodeAlias.Length > 50 ? nodeAlias.Substring(0, 50) : nodeAlias); // Truncate the alias to avoid SQL Server errors
// Create the Tree Node for the post and add it in
treeNode = new CMS_Tree()
{
NodeAliasPath = string.Format("{0}/{1}", month.NodeAliasPath, forbidden.Replace(post.BlogPostTitle, "-")),
NodeName = post.BlogPostTitle,
NodeAlias = nodeAlias,
NodeClassID = blogClass.ClassID,
NodeParentID = month.NodeID,
NodeLevel = Int32.Parse(config.Get("kenticoBlogLevel")) + 2,
NodeACLID = 1, // Default ACL ID
NodeSiteID = siteId,
NodeGUID = Guid.NewGuid(),
NodeInheritPageLevels = "",
NodeTemplateForAllCultures = true,
NodeChildNodesCount = 0
};
CMS_User author = GetAuthor(context, post);
treeNode.NodeOwner = author.UserID;
context.CMS_Tree.AddObject(treeNode);
treeNode.NodeOrder = GetNodeOrder(context, treeNode);
month.NodeChildNodesCount++; // Increment the child nodes count, so the new post will display in the CMS
blog.NodeChildNodesCount++; // Increment the blog's child nodes count, too.
context.SaveChanges();
}
CMS_TagGroup tagGroup = GetTagGroup(context);
// Create the document and add it into the database
CMS_Document postDoc = AddDocument(context, treeNode, post.BlogPostID, tagGroup.TagGroupID);
return(postDoc);
}
