public void ImportContext(string relativePath)
{
XElement element = XElement.Load(Path.Combine(Path.GetDirectoryName(FilePath), relativePath));
// The SchemaModel deserializer relies on parent schemas existing in the context.
// Therefore, I must immediately add them to this.Schemas as I create them.
var schemas = new List <SchemaModel>();
foreach (var schema in element.Elements("Schema")
.Select(e => new SchemaModel(this, e, isExternal: true)))
{
schemas.Add(schema);
Schemas.AddRange(schema);
}
imports.Add(new ImportedContext(relativePath, element.Attribute("Name").Value, element.Attribute("Namespace").Value, schemas));
OnTreeChanged();
}
///<summary>Loads a <see cref="DataContextModel"/> from an XML file, resolving relative paths to external schemas.</summary>
public DataContextModel(string path)
: this()
{
FilePath = path;
var element = XElement.Load(path);
Name = element.Attribute("Name").Value;
Namespace = element.Attribute("Namespace").Value;
if (element.Attribute("CodePath") != null) //This property was introduced later; I must accept older files
{
CodePath = element.Attribute("CodePath").Value;
}
foreach (var import in element.Elements("Import"))
{
ImportContext(import.Attribute("Path").Value);
}
Schemas.AddRange(element.Elements("Schema").Select(e => new SchemaModel(this, e)));
}
