/* (from gdata documentation...)
<entry xmlns='http://www.w3.org/2005/Atom'
xmlns:media='http://search.yahoo.com/mrss/'
xmlns:gphoto='http://schemas.google.com/photos/2007'>
<title type='text'>Trip To Italy</title>
<summary type='text'>This was the recent trip I took to Italy.</summary>
<gphoto:location>Italy</gphoto:location>
<gphoto:access>public</gphoto:access>
<gphoto:commentingEnabled>true</gphoto:commentingEnabled>
<gphoto:timestamp>1152255600000</gphoto:timestamp>
<media:group>
<media:keywords>italy, vacation</media:keywords>
</media:group>
<category scheme='http://schemas.google.com/g/2005#kind'
term='http://schemas.google.com/photos/2007#album'></category>
</entry>
*/
private static string GetXmlForCreate(string title, string desc, DateTime date, AlbumAccess access)
{
XmlUtil xml = new XmlUtil ();
xml.WriteElementStringWithAttributes ("title", title, "type", "text");
xml.WriteElementStringWithAttributes ("summary", desc, "type", "text");
// location ?
xml.WriteElementString ("access", access.ToString ().ToLower (CultureInfo.InvariantCulture), PicasaNamespaces.GPhoto);
// commentingEnabled ?
xml.WriteElementString ("timestamp", ((long)(date - new DateTime (1970, 1, 1)).TotalSeconds * 1000).ToString (), PicasaNamespaces.GPhoto);
//keywords ?
xml.WriteElementStringWithAttributes ("category", null,
"scheme", "http://schemas.google.com/g/2005#kind",
"term", "http://schemas.google.com/photos/2007#album");
return xml.GetDocumentString ();
}
static string GetXmlForTagging (string tag)
{
XmlUtil xml = new XmlUtil ();
xml.WriteElementString ("title", tag);
xml.WriteElementStringWithAttributes ("category", null,
"scheme", "http://schemas.google.com/g/2005#kind",
"term", "http://schemas.google.com/photos/2007#tag");
return xml.GetDocumentString ();
}
/* from http://code.google.com/apis/picasaweb/gdata.html#Add_Photo
<entry xmlns='http://www.w3.org/2005/Atom'>
<title>darcy-beach.jpg</title>
<summary>Darcy on the beach</summary>
<category scheme="http://schemas.google.com/g/2005#kind"
term="http://schemas.google.com/photos/2007#photo"/>
</entry>
*/
static string GetXmlForUpload(string title, string description)
{
XmlUtil xml = new XmlUtil ();
xml.WriteElementString ("title", title);
xml.WriteElementString ("summary", description);
xml.WriteElementStringWithAttributes ("category", null,
"scheme", "http://schemas.google.com/g/2005#kind",
"term", "http://schemas.google.com/photos/2007#photo");
return xml.GetDocumentString ();
}