private string GetSource(VideoModel video)
{
int ind = video.Link.LastIndexOf('/');
string code = video.Link.Substring(ind + 1);
return(string.Format("//www.youtube.com/embed/{0}?rel=0", code));
}
private void WriteVideoTitle(VideoModel video, XmlElement coldiv)
{
var h4 = newDoc.CreateElement("h4");
h4.InnerText = video.Title;
coldiv.AppendChild(h4);
}
private void WriteSubhead(VideoModel video, XmlElement coldiv)
{
if (video.IsBibleHour)
{
var p = newDoc.CreateElement("p");
p.InnerText = string.Format("Our Bible Hour presentation on {0:d MMMM yyyy}", video.Date);
coldiv.AppendChild(p);
}
}
private void WriteDetails(VideoModel video, XmlElement coldiv)
{
if (!string.IsNullOrWhiteSpace(video.Details))
{
var p = newDoc.CreateElement("p");
p.InnerText = video.Details;
coldiv.AppendChild(p);
}
if (!string.IsNullOrWhiteSpace(video.Speaker))
{
var p = newDoc.CreateElement("p");
p.InnerText = string.Format("The speaker is {0}", video.Speaker);
if (!string.IsNullOrWhiteSpace(video.Ecclesia))
{
p.InnerText += string.Format(" from the {0} ecclesia", video.Ecclesia);
}
coldiv.AppendChild(p);
}
}
private void WriteVideoIframe(VideoModel video, XmlElement coldiv)
{
Size size = video.GetSize();
var iframe = newDoc.CreateElement("iframe");
///////// doesn't work! ////////// iframe.IsEmpty = false; // ensure it gets a closing tag (self-closed iframe doesn't work)
iframe.InnerText = " "; ///////////// try this
AppendAttribute(iframe, "width", size.Width.ToString());
AppendAttribute(iframe, "height", size.Height.ToString());
AppendAttribute(iframe, "style", "border:0;");
AppendAttribute(iframe, "allowfullscreen", null);
if (size.Width <= 160)
{
AppendAttribute(iframe, "class", "video-thumbnail");
}
else
{
AppendAttribute(iframe, "class", "video640");
}
AppendAttribute(iframe, "src", GetSource(video));
coldiv.AppendChild(iframe);
}
// aiming to write something like this:
/*
* <div id="apostles">
* <div class="col-md-4">
* <h4>The message of the 1st century apostles</h4>
* <p>Our Bible Hour presentation on 21 September 2014</p>
* <iframe width="640" height="360" src="//www.youtube.com/embed/rbCmozQUjRE?rel=0" frameborder="0" allowfullscreen class="video640"></iframe>
* <p>The speaker is Paul Newman from the Pershore ecclesia.</p>
* </div>
* </div>
*
* OR
* <div id="apostles">
* <div class="col-md-4">
* <iframe width="160" height="90" src="//www.youtube.com/embed/rbCmozQUjRE?rel=0" frameborder="0" allowfullscreen class="video-thumbnail"></iframe>
* </div>
* <div class="col-md-8">
* <h4>The message of the 1st century apostles</h4>
* <p>Our Bible Hour presentation on 21 September 2014</p>
* <p>The speaker is Paul Newman from the Pershore ecclesia.</p>
* </div>
* </div>
*
*/
private void WriteVideo(XmlNode root, VideoModel video)
{
XmlElement div = newDoc.CreateElement("div");
if (!string.IsNullOrWhiteSpace(video.Tag))
{
AppendAttribute(div, "id", video.Tag);
AppendAttribute(div, "class", "row");
}
XmlElement coldiv = newDoc.CreateElement("div");
Size size = video.GetSize();
if (size.Width > 160)
{
AppendAttribute(coldiv, "class", "col-md-12");
WriteVideoTitle(video, coldiv);
WriteSubhead(video, coldiv);
WriteVideoIframe(video, coldiv);
WriteDetails(video, coldiv);
div.AppendChild(coldiv);
}
else
{
AppendAttribute(coldiv, "class", "col-md-3");
WriteVideoIframe(video, coldiv);
div.AppendChild(coldiv);
coldiv = newDoc.CreateElement("div");
AppendAttribute(coldiv, "class", "col-md-9");
WriteVideoTitle(video, coldiv);
WriteSubhead(video, coldiv);
WriteDetails(video, coldiv);
div.AppendChild(coldiv);
}
root.AppendChild(div);
}