/// <summary>
/// Load from file and verify namespace
/// </summary>
/// <param name="ns"></param>
/// <param name="filePath"></param>
/// <param name="model"></param>
/// <returns></returns>
private bool TryLoadDesign(Namespace ns, string filePath,
out IModelDesign model)
{
if (!TryLoad(filePath, out model))
{
return(false);
}
// verify namespace.
if (!string.IsNullOrEmpty(ns.Value) &&
ns.Value != model.Namespace)
{
return(false);
}
// verify version.
if (!string.IsNullOrEmpty(ns.Version) &&
ns.Version != model.Version)
{
return(false);
}
if (!(model is INodeResolver))
{
return(false);
}
return(true);
}
/// <summary>
/// Generates a single file containing all of the classes.
/// </summary>
public static void Save(this IModelDesign _model, string filePath)
{
var context = new SystemContext {
NamespaceUris = new NamespaceTable()
};
var nodes = _model.GetNodes(context);
var collection = nodes.ToNodeStateCollection(context);
// open the output file.
var outputFile = string.Format(@"{0}\{1}.PredefinedNodes.xml", filePath, _model.Name);
using (var ostrm = File.Open(outputFile, FileMode.Create)) {
collection.SaveAsXml(context, ostrm);
}
// save as nodeset.
var outputFile2 = string.Format(@"{0}\{1}.NodeSet.xml", filePath, _model.Name);
using (var ostrm = File.Open(outputFile2, FileMode.Create)) {
collection.SaveAsNodeSet(ostrm, context);
}
// save as nodeset2.
var outputFile3 = string.Format(@"{0}\{1}.NodeSet2.xml", filePath, _model.Name);
using (Stream ostrm = File.Open(outputFile3, FileMode.Create)) {
var model = new ModelTableEntry {
ModelUri = _model.Namespace,
Version = _model.Version,
PublicationDate = _model.PublicationDate ?? DateTime.MinValue,
PublicationDateSpecified = _model.PublicationDate != null
};
// if (_model.Dependencies != null) {
// model.RequiredModel = new List<ModelTableEntry>(_model.Dependencies.Values).ToArray();
// }
NodeSet2.Create(nodes, model, _model.PublicationDate, context).Save(ostrm);
}
// save as json.
var outputFile4 = string.Format(@"{0}\{1}.NodeSet.json", filePath, _model.Name);
using (var ostrm = File.Open(outputFile4, FileMode.Create)) {
collection.SaveAsJson(ostrm, Formatting.Indented, context);
}
}
/// <summary>
/// Try loading model or types from file
/// </summary>
/// <param name="fileName"></param>
/// <param name="model"></param>
/// <returns></returns>
private bool TryLoad(string fileName, out IModelDesign model)
{
model = null;
if (!File.Exists(fileName))
{
return(false);
}
try {
model = Model.Load(fileName, this);
return(true);
}
catch {
try {
model = Model.LoadTypeDictionary(fileName, this);
return(true);
}
catch {
return(false);
}
}
}
