| public SelectSingleNodeNS ( [ xpath, [ namespaces ) : IXmlNode | ||
| xpath | [ | |
| namespaces | [ | |
| return | IXmlNode | |
private DateTime GetPublishDate(DateTime defaultValue)
{
var target = _entryNode.SelectSingleNodeNS("atom:published", _nsMgr.ToNSMethodFormat());
if (target == null)
{
return(defaultValue);
}
string val = target.InnerText;
if (val == null)
{
return(defaultValue);
}
val = val.Trim();
if (val.Length == 0)
{
return(defaultValue);
}
return(ParseRfc3339(val));
}
private static string GetNodeValue(XmlElement xml, string xpath)
{
var ns = new PropertySet {
{"root", "http://www.w3.org/2005/Atom"},
{"media", "http://search.yahoo.com/mrss/"},
{"openSearch", "http://a9.com/-/spec/opensearchrss/1.0/"}, //"http://a9.com/-/spec/opensearch/1.1/"}, //http://a9.com/-/spec/opensearchrss/1.0/
{"gd", "http://schemas.google.com/g/2005"},
{"yt", "http://gdata.youtube.com/schemas/2007"}
};
var node = xml.SelectSingleNodeNS(xpath, ns);
return node == null ? "" : node.InnerText;
}
/// <summary>
/// Take the blog post data and put it into the XML node.
/// </summary>
protected virtual void Populate(BlogPost post, Uri documentUri, XmlElement node, bool publish)
{
AtomEntry atomEntry = new AtomEntry(_atomVer, _atomNS, CategoryScheme, _nsMgr, documentUri, node);
if (post.IsNew)
{
atomEntry.GenerateId();
}
atomEntry.Title = post.Title;
if (Options.SupportsExcerpt && post.Excerpt != null && post.Excerpt.Length > 0)
{
atomEntry.Excerpt = post.Excerpt;
}
// extra space is to work around AOL Journals XML parsing bug
atomEntry.ContentHtml = post.Contents + " ";
if (Options.SupportsCustomDate && post.HasDatePublishedOverride)
{
atomEntry.PublishDate = post.DatePublishedOverride;
}
if (Options.SupportsCategories)
{
atomEntry.ClearCategories();
foreach (BlogPostCategory cat in post.Categories)
{
if (!BlogPostCategoryNone.IsCategoryNone(cat))
{
atomEntry.AddCategory(cat);
}
}
if (Options.SupportsNewCategories)
{
foreach (BlogPostCategory cat in post.NewCategories)
{
if (!BlogPostCategoryNone.IsCategoryNone(cat))
{
atomEntry.AddCategory(cat);
}
}
}
}
if (Options.SupportsPostAsDraft)
{
// remove existing draft nodes
while (true)
{
var draftNode = node.SelectSingleNodeNS(@"app:control/app:draft", _nsMgr.ToNSMethodFormat());
if (draftNode == null)
{
break;
}
draftNode.ParentNode.RemoveChild(draftNode);
}
if (!publish)
{
// ensure control node exists
var controlNode = node.SelectSingleNodeNS(@"app:control", _nsMgr.ToNSMethodFormat());
if (controlNode == null)
{
controlNode = node.OwnerDocument.CreateElementNS(_pubNS.Uri, _pubNS.Prefix + ":control");
node.AppendChild(controlNode);
}
// create new draft node
XmlElement newDraftNode = node.OwnerDocument.CreateElementNS(_pubNS.Uri, _pubNS.Prefix + ":draft");
newDraftNode.InnerText = "yes";
controlNode.AppendChild(newDraftNode);
}
}
//post.Categories;
//post.CommentPolicy;
//post.CopyFrom;
//post.Excerpt;
//post.HasDatePublishedOverride;
//post.Id;
//post.IsNew;
//post.IsTemporary;
//post.Keywords;
//post.Link;
//post.Permalink;
//post.PingUrls;
//post.ResetToNewPost;
//post.TrackbackPolicy;
}