public static Panel BuildCategoryPanel(BlogEntry entry)
{
Panel categoriesPanel = new Panel();
categoriesPanel.CssClass = "blogPostLabel";
categoriesPanel.Style.Add(HtmlTextWriterStyle.TextAlign, "right");
if (entry.Categories.Count > 0)
{
String category = entry.Categories[0];
HyperLink hyperLink = new HyperLink();
hyperLink.NavigateUrl = "blog.aspx?label=" + category;
hyperLink.Text = category;
categoriesPanel.Controls.Add(hyperLink);
}
for (int i = 1; i < entry.Categories.Count; i++)
{
String category = entry.Categories[i];
Literal labelSeparator = new Literal();
labelSeparator.Text = ", ";
categoriesPanel.Controls.Add(labelSeparator);
HyperLink hyperLink = new HyperLink();
hyperLink.NavigateUrl = "blog.aspx?label=" + category;
hyperLink.Text = category;
categoriesPanel.Controls.Add(hyperLink);
}
return categoriesPanel;
}
private static WebControl BuildContentsControl(BlogEntry entry)
{
Panel contentsControl = new Panel();
WebControl textControl = new WebControl(HtmlTextWriterTag.P);
textControl.Controls.Add(new LiteralControl(entry.Content));
contentsControl.Controls.Add(textControl);
if (entry.Enclosure != null && entry.Enclosure.Uri != null)
{
HtmlGenericControl audio = new HtmlGenericControl("audio");
audio.Attributes.Add("controls", "controls");
audio.Attributes.Add("src", entry.Enclosure.Uri);
audio.Attributes.Add("type", "audio/mp3");
WebControl musicPlayer = new WebControl(HtmlTextWriterTag.Embed);
musicPlayer.ID = "musicPlayer_" + entry.id;
musicPlayer.Style.Add(HtmlTextWriterStyle.Width, "400px");
musicPlayer.Style.Add(HtmlTextWriterStyle.Height, "27px");
musicPlayer.Style.Add("border", "1px solid rgb(170, 170, 170)");
musicPlayer.Attributes.Add("src", "http://www.google.com/reader/ui/3523697345-audio-player.swf");
musicPlayer.Attributes.Add("flashvars", "audioUrl=" + entry.Enclosure.Uri);
musicPlayer.Attributes.Add("pluginspage", "http://www.macromedia.com/go/getflashplayer");
audio.Controls.Add(musicPlayer);
contentsControl.Controls.Add(audio);
}
return contentsControl;
}
/// <summary>
/// Builds a web control for a blog post
/// </summary>
/// <param name="entry">Blog post to be built into a web control</param>
/// <returns>A web control presentation of the given blog post</returns>
public static Control buildBlogPostControl(BlogEntry entry)
{
Control blogPostControl = new Control();
if (entry == null)
return blogPostControl;
WebControl titleContentsSeparator = new WebControl(HtmlTextWriterTag.Br);
titleContentsSeparator.Attributes.Add("clear", "all");
WebControl contentsFootSeparator = new WebControl(HtmlTextWriterTag.Br);
contentsFootSeparator.Attributes.Add("clear", "all");
if (entry.Scheduled)
blogPostControl.Controls.Add(BuildScheduledBlogPostTitle(entry));
else
{
blogPostControl.Controls.Add(BuildTitleControl(entry));
blogPostControl.Controls.Add(titleContentsSeparator);
blogPostControl.Controls.Add(BuildContentsControl(entry));
blogPostControl.Controls.Add(contentsFootSeparator);
blogPostControl.Controls.Add(PostFootControl(entry));
}
//blogPostControl.Controls.Add(BuildCategoryPanel(entry));
return blogPostControl;
}
public void WriteItunesXML(BlogEntry blogEntry, XmlTextWriter w)
{
if (blogEntry.Enclosure == null || blogEntry.Enclosure.Uri == null || blogEntry.Enclosure.Uri.Equals(""))
return;
w.WriteStartElement("item");
w.WriteElementString("title", blogEntry.Title);
w.WriteElementString("itunes", "author", null, blogEntry.Author);
//w.WriteElementString("itunes", "subtitle", null, blogEntry.sub);
w.WriteElementString("itunes", "summary", null, blogEntry.Content);
w.WriteElementString("pubDate", blogEntry.PubDate.ToString(FORMAT_PROVIDER));
w.WriteStartElement("enclosure");
w.WriteAttributeString("url", blogEntry.Enclosure.Uri);
w.WriteAttributeString("type", blogEntry.Enclosure.Type);
w.WriteEndElement();
w.WriteElementString("guid", blogEntry.Enclosure.Uri);
w.WriteEndElement();
}
private static WebControl PostFootControl(BlogEntry entry)
{
Panel postFootControl = new Panel();
postFootControl.Style.Add(HtmlTextWriterStyle.TextAlign, "right");
postFootControl.Width = new Unit("100%");
postFootControl.Style.Add(HtmlTextWriterStyle.PaddingBottom, "2em");
Panel authorAndDate = new Panel();
authorAndDate.Style.Add("float", "left");
WebControl postedBy = new WebControl(HtmlTextWriterTag.I);
//postedBy.Controls.Add(new LiteralControl("posted by "));
postedBy.Controls.Add(new LiteralControl("posted at "));
authorAndDate.Controls.Add(postedBy);
StringBuilder authorAndDateString = new StringBuilder();
//authorAndDateString.Append(entry.Author);
//authorAndDateString.Append(" @ ");
authorAndDateString.Append(entry.PubDate.ToString("%h:mm tt"));
authorAndDateString.Append(".");
authorAndDate.Controls.Add(new LiteralControl(authorAndDateString.ToString()));
HyperLink commentsControl = new HyperLink();
commentsControl.NavigateUrl = entry.CommentsLink.Uri;
commentsControl.Text = entry.CommentsLink.Title;
postFootControl.Controls.Add(authorAndDate);
postFootControl.Controls.Add(commentsControl);
return postFootControl;
}
private static WebControl BuildTitleControl(BlogEntry entry)
{
Panel titleControl = new Panel();
titleControl.Style.Add(HtmlTextWriterStyle.TextAlign, "left");
titleControl.Style.Add("border-bottom", "solid 1px #666");
//WebControl dateHeader = new WebControl(HtmlTextWriterTag.H2);
//dateHeader.CssClass = "date-header";
//dateHeader.Controls.Add(new LiteralControl(entry.PubDate.ToString("MMMM d, yyyy")));
HyperLink postTitleHeader = new HyperLink();
postTitleHeader.Font.Size = FontUnit.Parse("14px");
postTitleHeader.Font.Bold = true;
postTitleHeader.ForeColor = Color.FromArgb(183,217,125);
postTitleHeader.CssClass = "post-title";
postTitleHeader.Controls.Add(new LiteralControl(entry.PubDate.ToString("MMMM d, yyyy: ")));
postTitleHeader.NavigateUrl = "sermon.aspx?sermonid=" + entry.id;
postTitleHeader.Controls.Add(new LiteralControl(entry.Title));
//titleControl.Controls.Add(dateHeader);
titleControl.Controls.Add(postTitleHeader);
if (entry.Enclosure != null && entry.Enclosure.Uri != null)
{
HyperLink postTitle = new HyperLink();
postTitle.Text = "(download)";
postTitle.NavigateUrl = entry.Enclosure.Uri;
//postTitle.Font.Size = FontUnit.Smaller;
titleControl.Controls.Add(new LiteralControl(" "));
titleControl.Controls.Add(postTitle);
}
return titleControl;
}
private static WebControl BuildScheduledBlogPostTitle(BlogEntry entry)
{
Panel titleControl = new Panel();
titleControl.Style.Add(HtmlTextWriterStyle.TextAlign, "left");
titleControl.Style.Add("border-bottom", "solid 1px #666");
WebControl dateHeader = new WebControl(HtmlTextWriterTag.H2);
dateHeader.CssClass = "date-header";
dateHeader.Controls.Add(new LiteralControl(entry.PubDate.ToString("MMMM d, yyyy")));
WebControl postTitleHeader = new WebControl(HtmlTextWriterTag.H3);
postTitleHeader.CssClass = "post-title";
postTitleHeader.Style.Add(HtmlTextWriterStyle.Color, "gray");
postTitleHeader.Controls.Add(new LiteralControl(entry.Title));
titleControl.Controls.Add(dateHeader);
titleControl.Controls.Add(postTitleHeader);
return titleControl;
}
private BlogEntry MapEntry(AtomEntry entry)
{
DateTime pubDate = entry.Published.ToLocalTime();
if (pubDate.CompareTo(DateTime.Now) <= 0 && entry.IsDraft)
return null;
BlogEntry blogEntry = new BlogEntry();
blogEntry.Scheduled = pubDate.CompareTo(DateTime.Now) > 0;
blogEntry.Content = entry.Content.Content;
blogEntry.Title = entry.Title.Text;
blogEntry.PubDate = pubDate;
blogEntry.Author = entry.Authors[0].Name;
blogEntry.Summary = entry.Summary.Text;
//blogEntry.MediaUri = entry.MediaUri != null ? entry.MediaUri.Content : null;
//blogEntry.Links = new List<Link>();
foreach (AtomLink link in entry.Links)
{
if ((link.Type != null && link.Type.Equals("audio/mpeg")) || (link.AbsoluteUri.EndsWith(".mp3")))
blogEntry.Enclosure = mapLink(link);
else if (link.Rel.Equals("replies") && link.Type != null && link.Type.Equals("text/html"))
blogEntry.CommentsLink = mapLink(link);
//blogEntry.Links.Add(mapLink(link));
}
blogEntry.Permalink = entry.SelfUri.Content;
blogEntry.id = entry.Id.AbsoluteUri;
blogEntry.Categories = new List<String>();
foreach (AtomCategory category in entry.Categories)
{
blogEntry.Categories.Add(category.Term);
}
return blogEntry;
}
