public void parseManifest(string pathToManifest)
{
string XMLPath = pathToManifest;
string XMLDirectory = System.IO.Path.GetDirectoryName(pathToManifest);
if (!System.IO.File.Exists(XMLPath))
{
logger.LogWarning("Manifest file not found!");
}
adlcp_rootv1p2Doc doc = new adlcp_rootv1p2Doc();
adlcp_rootv1p2.imscp.manifestType root = new adlcp_rootv1p2.imscp.manifestType(doc.Load(XMLPath));
this.identifier = root.identifier.Value;
// SCORM version should be in the metadata. It should have the following values:
// Schema: ADL SCORM
// SchemaVersion: 1.2
// for SCORM2004 it will say "1.3" or "CAM 1.3"
// unfortunately I have seen a lot of manifests without this which forces you to guess
if (root.Hasmetadata())
{
adlcp_metadataType meta = root.Getmetadata();
if (meta.Hasschemaversion())
{
// this is the way we SHOULD get the version but some manifests don't have this
SCORM_Version = meta.schemaversion.Value;
}
}
if (SCORM_Version == string.Empty || SCORM_Version == null)
{
SCORM_Version = this.GetSCORMVersion(root); //backwards way to get the version
}
if (SCORM_Version == "1.2")
{
logger.LogInformation("Module is SCORM 1.2");
adlcp_rootv1p2.imscp.versionType versionType;
if (root.Hasversion())
{
versionType = root.Getversion(); // this is the manifest's creator's version of this manifest, not SCORM version
}
else
{
versionType = new adlcp_rootv1p2.imscp.versionType("1.0");
}
version = versionType.Value;
title = identifier; //this will become the course title unless there is one in Organizations (should be!)
if (root.Hasmetadata())
{
adlcp_metadataType md = root.Getmetadata();
if (md.HasLOM())
{
if (md.LOM.Hasgeneral())
{
if (md.LOM.general.Hasdescription())
{
description = md.LOM.general.description.ToString();
}
}
}
}
href = FindDefaultWebPage(root);
} // end if version == 1.2
else if (SCORM_Version == "1.3" || SCORM_Version == "CAM 1.3" || SCORM_Version.IndexOf("2004") >= 0)
{
logger.LogInformation("Module is SCORM2004");
adlcp_v1p3Doc doc2 = new adlcp_v1p3Doc();
manifestTypeExtended root2 = new manifestTypeExtended(doc2.Load(XMLPath));
identifier = root.Getidentifier().Value;
title = identifier;
version = root.Getversion().Value;
// Now we start looking for the default web page. Organizations => organization => item
// get the identifierref for the first item
// then find that identifier in resources => resource. That resource.href is the default launching page for the sco
// get all organizations for this manifest. "Organizations" is a container for "Organization" objects
//
href = FindDefaultWebPage(root);
}
else
{
logger.LogInformation("Manifest version is " + SCORM_Version + ". Must be 1.2 or 1.3");
return;
}
logger.LogInformation("Parse of manifest completed successfully");
return;
}
public void InsertversionAt(versionType newValue, int index)
{
InsertDomChildAt(NodeType.Attribute, "", "version", index, newValue.ToString());
}
public void ReplaceversionAt(versionType newValue, int index)
{
ReplaceDomChildAt(NodeType.Attribute, "", "version", index, newValue.ToString());
}
public void Addversion(versionType newValue)
{
AppendDomChild(NodeType.Attribute, "", "version", newValue.ToString());
}