public JsonResult Create(Node node)
{
try
{
node.CourseId = _CurrentCourse.Id;
var id = _Storage.AddNode(node);
if (id != null)
{
return(Json(new { status = true, id = node.Id }));
}
else
{
return(Json(new { status = false }));
}
}
catch
{
return(Json(new { status = false }));
}
}
protected void ProcessItem(Item item, Node parent)
{
var xml = new XmlSerializer(typeof(Sequencing));
var node = new Node
{
CourseId = _Course.Id,
Name = item.Title,
IsFolder = item.IsParent,
ParentId = (parent != null ? (int?)parent.Id : null),
Sequencing = xml.SerializeToXElemet(item.Sequencing)
};
_CourseStorage.AddNode(node);
if (item.IsParent && item.Items.Count > 0)
{
foreach (var subitem in item.Items)
{
ProcessItem(subitem, node);
}
}
else
{
if (item.IdentifierRef != null)
{
var resource = _Manifest.Resources._Resources.Where(r => r.Identifier == item.IdentifierRef).FirstOrDefault();
if (resource != null)
{
ProcessResource(node, resource);
return;
}
}
}
}
