static CombinedAssetObject GetCombinedObjectFromXMLMetadata(string assetid, string status, metadataAsset item)
{
CombinedAssetObject results = new CombinedAssetObject();
results.ASSETID = assetid;
results.STATUS = status;
//If status NOT not_entitled then extract the extra data
if (!status.Equals("not_entitled", StringComparison.InvariantCultureIgnoreCase))
{
results.AU = GetAUFromXMLMetadata(item);
results.CRS = GetCRSFromXMLMetadata(item);
results.CST = GetCSTFromXMLMetadata(item);
results.DES = GetDESFromXMLMetadata(item);
results.ORT = GetORTFromXMLMetadata(item);
results.LANGUAGE = item.language;
results.DESCRIPTION = item.description;
results.DURATION = item.duration;
}
return(results);
}
/// <summary>
/// Gets the combined object from metadata.
/// </summary>
/// <param name="assetid">The assetid.</param>
/// <param name="status">The status.</param>
/// <param name="navigator">The navigator.</param>
/// <param name="aiccFolder">The aicc folder.</param>
/// <returns></returns>
/// TODO: NO Error Checking
static CombinedAssetObject GetCombinedObject(string assetid, string status, XPathNavigator navigator, string aiccFolder)
{
CombinedAssetObject results = new CombinedAssetObject();
results.ASSETID = assetid;
results.STATUS = status;
//If status NOT not_entitled then extract the extra data
if (!status.Equals("not_entitled", StringComparison.InvariantCultureIgnoreCase))
{
//Get AICC first
string baseFolder = string.Format("{0}\\{1}\\", aiccFolder, assetid);
string aufile = string.Format("{0}\\{1}.AU", baseFolder, assetid);
string crsfile = string.Format("{0}\\{1}.CRS", baseFolder, assetid);
string cstfile = string.Format("{0}\\{1}.CST", baseFolder, assetid);
string desfile = string.Format("{0}\\{1}.DES", baseFolder, assetid);
string ortfile = string.Format("{0}\\{1}.ORT", baseFolder, assetid);
log.InfoFormat("Populating the CombinedAssetObject by loading content of each AICC file as a string. Base Filename: {0}\\{1}.*", baseFolder, assetid);
log.DebugFormat("Reading AU File: {0}", aufile);
results.AU = System.IO.File.ReadAllText(aufile);
log.DebugFormat("Reading CRS File: {0}", crsfile);
results.CRS = System.IO.File.ReadAllText(crsfile);
log.DebugFormat("Reading CST File: {0}", cstfile);
results.CST = System.IO.File.ReadAllText(cstfile);
log.DebugFormat("Reading DES File: {0}", desfile);
results.DES = System.IO.File.ReadAllText(desfile);
log.DebugFormat("Reading ORT File: {0}", ortfile);
results.ORT = System.IO.File.ReadAllText(ortfile);
//Read the XML
XmlNamespaceManager nsmgr = new XmlNamespaceManager(navigator.NameTable);
nsmgr.AddNamespace("olsa", "http://www.skillsoft.com/services/olsa_v1_0/");
nsmgr.AddNamespace("dc", "http://purl.org/dc/elements/1.1/");
string xpath = "//olsa:asset/dc:identifier[text()='" + assetid + "']/parent::*";
log.InfoFormat("Populating the CombinedAssetObject by reading the elements from XML. xpath: {0}", xpath);
var node = navigator.SelectSingleNode(xpath, nsmgr);
log.DebugFormat("Select Language using xPath at the Node: {0}", "dc:language");
results.LANGUAGE = node.SelectSingleNode("dc:language", nsmgr) == null ? "" : node.SelectSingleNode("dc:language", nsmgr).Value;
log.DebugFormat("Select Description using xPath at the Node: {0}", "dc:description");
results.DESCRIPTION = node.SelectSingleNode("dc:description", nsmgr) == null ? "" : node.SelectSingleNode("dc:description", nsmgr).Value;
log.DebugFormat("Select Duration using xPath at the Node: {0}", "olsa:duration");
results.DURATION = node.SelectSingleNode("olsa:duration", nsmgr) == null ? "" : node.SelectSingleNode("olsa:duration", nsmgr).Value;
log.DebugFormat("Select imageurl using xPath at the Node: {0}", "extendedfieldValues/fieldValue[@id=\"imageurl\"]/value");
results.IMAGEURL = node.SelectSingleNode("extendedfieldValues/fieldValue[@id=\"imageurl\"]/value", nsmgr) == null ? "" : node.SelectSingleNode("extendedfieldValues/fieldValue[@id=\"imageurl\"]/value", nsmgr).Value;
log.DebugFormat("Select mobilestatus using xPath at the Node: {0}", "extendedfieldValues/fieldValue[@id=\"mobilestatus\"]/value");
results.MOBILESTATUS = node.SelectSingleNode("extendedfieldValues/fieldValue[@id=\"mobilestatus\"]/value", nsmgr) == null ? "" : node.SelectSingleNode("extendedfieldValues/fieldValue[@id=\"mobilestatus\"]/value", nsmgr).Value;
log.DebugFormat("Select keywords using xPath at the Node: {0}", "extendedfieldValues/fieldValue[@id=\"keywords\"]/value");
var keywords = node.SelectSingleNode("extendedfieldValues/fieldValue[@id=\"keywords\"]/value", nsmgr) == null ? "" : node.SelectSingleNode("extendedfieldValues/fieldValue[@id=\"keywords\"]/value", nsmgr).Value;
if (!string.IsNullOrEmpty(keywords))
{
results.KEYWORDS = keywords.Split(';').ToList();
}
}
return(results);
}
