public void Generate(UblGeneratorOptions options)
{
Console.WriteLine("Validating options...");
_options = options;
options.Validate();
var baseInputDirectory = options.XsdBasePath;
var maindocfiles = new List <FileInfo>();
if (!string.IsNullOrEmpty(baseInputDirectory))
{
maindocfiles = new DirectoryInfo(baseInputDirectory).GetFiles("*.xsd").ToList();
}
var maindocSchemaSet = new XmlSchemaSet()
{
// XmlResolver = xsdResolver
// XmlResolver = null
};
Console.WriteLine("Read common UBL files from embedded resources...");
var nameTable = new NameTable();
var readerSettings = new XmlReaderSettings
{
ValidationType = ValidationType.Schema,
DtdProcessing = DtdProcessing.Parse,
NameTable = nameTable
};
AddCommonFiles(maindocSchemaSet, readerSettings);
Console.WriteLine($"Add schema files from {baseInputDirectory}...");
var schemasToGenerate = new List <XmlSchema>();
foreach (var maindocfile in maindocfiles)
{
using (var reader = XmlReader.Create(maindocfile.FullName, readerSettings))
{
var schema = XmlSchema.Read(reader, null);
// ReplaceKnownSchemaIncludes(schema, knownSchema);
maindocSchemaSet.Add(schema);
schemasToGenerate.Add(schema);
}
}
Console.WriteLine("Fixing schema...");
maindocSchemaSet.Compile();
foreach (var schemaFixer in _schemaFixers)
{
schemaFixer(maindocSchemaSet);
maindocSchemaSet.Compile();
}
Console.WriteLine("Creating compile unit...");
var namespaceProvider = new CodeNamespaceProvider(maindocSchemaSet, options);
var compileUnit = CreateCodeNamespace(maindocSchemaSet, namespaceProvider);
foreach (var ns in compileUnit.Namespaces.OfType <CodeNamespace>())
{
_globalCodeFixer.Fix(ns);
}
var codeProvider = new CSharpCodeProvider();
var codegenOptions = new CodeGeneratorOptions()
{
BracingStyle = "C",
IndentString = " ",
BlankLinesBetweenMembers = true,
VerbatimOrder = true
};
Console.WriteLine("Generating source files...");
if (options.GenerateCommonFiles)
{
foreach (var schema in maindocSchemaSet.Schemas().Cast <XmlSchema>())
{
GenerateCodeForSchema(options, compileUnit, namespaceProvider, codeProvider, codegenOptions, schema);
}
}
else
{
foreach (var schema in schemasToGenerate)
{
GenerateCodeForSchema(options, compileUnit, namespaceProvider, codeProvider, codegenOptions, schema);
}
}
}
private void GenerateCodeForSchema(UblGeneratorOptions options, CodeCompileUnit compileUnit, CodeNamespaceProvider namespaceProvider, CSharpCodeProvider codeProvider, CodeGeneratorOptions codegenOptions, XmlSchema schema)
{
var tmpCodeNamespace = compileUnit.Namespaces.OfType <CodeNamespace>().Single(x => x.UserData[CodeTypeMemberExtensions.XmlSchemaKey] == schema);
var codeDeclsBySchema = (from t in tmpCodeNamespace.Types.Cast <CodeTypeDeclaration>()
group t by t.GetSchema()
into g
select g)
.ToDictionary(k => k.Key, v => v.ToArray());
var codeNamespace = namespaceProvider.CreateCodeNamespace(schema);
if (codeDeclsBySchema.ContainsKey(schema))
{
codeNamespace.Types.AddRange(codeDeclsBySchema[schema]);
}
if (codeNamespace.Types.Count == 0)
{
return;
}
_namespacedCodeFixer.Fix(codeNamespace);
var sb = new StringBuilder();
using (var sw = new StringWriter(sb))
{
codeProvider.GenerateCodeFromNamespace(codeNamespace, sw, codegenOptions);
}
sb = sb.Replace("Namespace=\"", "Namespace = \"");
var fileContent = sb.ToString();
var lines = fileContent.Split(new[] { Environment.NewLine }, StringSplitOptions.None).ToList();
foreach (var fixer in _conditionalFeatureFixers)
{
int lineNum = 0;
while (true)
{
lineNum = fixer(lines, lineNum);
if (lineNum < 0)
{
break;
}
}
}
sb = new StringBuilder(string.Join(Environment.NewLine, lines));
var xsdFilename = new Uri(schema.SourceUri).LocalPath;
var fi = new FileInfo(xsdFilename);
var foldername = namespaceProvider.GetNamespaceFolderName(schema);
string targetPath = Path.Combine(options.OutputPath, foldername);
if (!Directory.Exists(targetPath))
{
Directory.CreateDirectory(targetPath);
}
var outputFile = Path.Combine(targetPath, Path.ChangeExtension(fi.Name, ".generated.cs"));
using (var ofile = File.CreateText(outputFile))
{
ofile.Write(sb);
Console.WriteLine($"Written: {outputFile}");
}
}
private CodeCompileUnit CreateCodeNamespace(XmlSchemaSet schemaSet, CodeNamespaceProvider namespaceProvider)
{
var compileUnit = new CodeCompileUnit();
var schemas = new XmlSchemas();
foreach (var s in schemaSet.Schemas())
{
schemas.Add((XmlSchema)s);
}
schemas.Compile(_options.ValidationHandler, true);
foreach (XmlSchema schema in schemas)
{
var codeNamespace = namespaceProvider.CreateCodeNamespace(schema);
compileUnit.Namespaces.Add(codeNamespace);
}
var codeOptions = CodeGenerationOptions.GenerateOrder | CodeGenerationOptions.GenerateNewAsync;
// foreach (var ns in rootNamespaces.Concat(extensionNamespaces))
foreach (XmlSchema schema in schemas)
{
var schemaImporter = new XmlSchemaImporter(schemas);
schemaImporter.Extensions.Clear();
// var schema = schemas[ns];
var codeNamespace = compileUnit.Namespaces.OfType <CodeNamespace>().Single(x => x.UserData[CodeTypeMemberExtensions.XmlSchemaKey] == schema);
Console.WriteLine($"Import root namespace: {schema.TargetNamespace}");
var codeExporter = new XmlCodeExporter(codeNamespace, compileUnit, codeOptions);
foreach (XmlSchemaElement element in schema.Elements.Values.OfType <XmlSchemaElement>())
{
Console.WriteLine($"Import type mapping for {element.QualifiedName.Namespace} : {element.QualifiedName.Name}");
var xmlTypeMapping = schemaImporter.ImportTypeMapping(element.QualifiedName);
codeExporter.ExportTypeMapping(xmlTypeMapping);
}
var baseTypes = schema.Elements.Values.OfType <XmlSchemaElement>().Select(x => x.SchemaTypeName.Name).ToList();
foreach (XmlSchemaComplexType element in schema.SchemaTypes.Values.OfType <XmlSchemaComplexType>().Where(x => !baseTypes.Contains(x.Name)))
{
Console.WriteLine($"Import schema type for {element.QualifiedName.Namespace} : {element.QualifiedName.Name}");
var xmlTypeMapping = schemaImporter.ImportSchemaType(element.QualifiedName);
codeExporter.ExportTypeMapping(xmlTypeMapping);
}
}
var codeDeclarations = compileUnit.Namespaces.OfType <CodeNamespace>().SelectMany(x => x.Types.Cast <CodeTypeDeclaration>()).ToList();
foreach (var codeDecl in codeDeclarations)
{
codeDecl.Comments.Clear();
foreach (var item in codeDecl.Members.OfType <CodeTypeMember>())
{
item.Comments.Clear();
}
var qname = codeDecl.GetQualifiedName();
codeDecl.UserData[CodeTypeMemberExtensions.QualifiedNameKey] = qname;
// Note, this can fail when there are multiple schemas for one namespace, like urn:oasis:names:specification:ubl:schema:xsd:CommonExtensionComponents-2
var schema = schemas.GetSchemas(qname.Namespace).OfType <XmlSchema>().FirstOrDefault();
// var schema = schemas[qname.Namespace];
codeDecl.UserData[CodeTypeMemberExtensions.XmlSchemaKey] = schema;
var xmlSchemaType = (XmlSchemaType)schema.SchemaTypes[qname];
codeDecl.UserData[CodeTypeMemberExtensions.XmlSchemaTypeKey] = xmlSchemaType;
foreach (CodeTypeMember member in codeDecl.Members)
{
member.UserData[CodeTypeMemberExtensions.XmlSchemaKey] = schema;
member.UserData[CodeTypeMemberExtensions.XmlSchemaTypeKey] = xmlSchemaType;
}
}
return(compileUnit);
}
public void Generate(UblGeneratorOptions options)
{
_options = options;
options.Validate();
var baseInputDirectory = options.XsdBasePath;
var commonDirectory = Path.Combine(baseInputDirectory, "common");
var xmldsigFilename = new DirectoryInfo(commonDirectory).GetFiles("UBL-xmldsig-core-schema-*.xsd").Single().FullName;
var maindocDirectory = Path.Combine(baseInputDirectory, "maindoc");
var maindocfiles = new DirectoryInfo(maindocDirectory).GetFiles("*.xsd").ToList();
// var extrafiles = new DirectoryInfo(commonDirectory).GetFiles("UBL-CommonSignatureComponents*.xsd").ToList();
// var maindocfiles = new DirectoryInfo(maindocDirectory).GetFiles("UBL-Order-2.1.xsd").ToList();
// maindocfiles.Add(new DirectoryInfo(maindocDirectory).GetFiles("UBL-BaseDocument-*.xsd").Single());
var maindocSchemaSet = new XmlSchemaSet();
var nameTable = new NameTable();
var readerSettings = new XmlReaderSettings
{
ValidationType = ValidationType.Schema,
DtdProcessing = DtdProcessing.Parse,
NameTable = nameTable,
};
using (var reader = XmlReader.Create(xmldsigFilename, readerSettings))
{
var schema = XmlSchema.Read(reader, null);
maindocSchemaSet.Add(schema);
}
foreach (var maindocfile in maindocfiles)
{
using (var reader = XmlReader.Create(maindocfile.FullName, readerSettings))
{
var schema = XmlSchema.Read(reader, null);
maindocSchemaSet.Add(schema);
}
}
//foreach (var extrafile in extrafiles)
//{
// using (var reader = XmlReader.Create(extrafile.FullName, readerSettings))
// {
// var schema = XmlSchema.Read(reader, null);
// maindocSchemaSet.Add(schema);
// }
//}
maindocSchemaSet.Compile();
foreach (var schemaFixer in _schemaFixers)
{
schemaFixer(maindocSchemaSet);
maindocSchemaSet.Compile();
}
var rootNamespaces = maindocSchemaSet.Schemas().OfType <XmlSchema>()
.Where(x => x.SourceUri.Contains("maindoc"))
.Select(x => x.TargetNamespace)
.Concat(new[]
{
Namespaces.Xmldsig,
Namespaces.Sac,
Namespaces.Csc,
Namespaces.Xades141,
});
var tempCodeNamespace = CreateCodeNamespace(maindocSchemaSet, rootNamespaces.ToArray());
_globalCodeFixer.Fix(tempCodeNamespace);
var codeDeclsBySchema = (from t in tempCodeNamespace.Types.Cast <CodeTypeDeclaration>()
group t by t.GetSchema() into g
select g)
.ToDictionary(k => k.Key, v => v.ToArray());
var codeProvider = new Microsoft.CodeDom.Providers.DotNetCompilerPlatform.CSharpCodeProvider();
var codegenOptions = new CodeGeneratorOptions()
{
BracingStyle = "C",
IndentString = " ",
BlankLinesBetweenMembers = true,
VerbatimOrder = true
};
var namespaceProvider = new CodeNamespaceProvider(maindocSchemaSet, options);
foreach (var schema in maindocSchemaSet.Schemas().Cast <XmlSchema>())
{
var codeNamespace = namespaceProvider.CreateCodeNamespace(schema.TargetNamespace);
if (codeDeclsBySchema.ContainsKey(schema))
{
codeNamespace.Types.AddRange(codeDeclsBySchema[schema]);
}
if (codeNamespace.Types.Count == 0)
{
continue;
}
_namespacedCodeFixer.Fix(codeNamespace);
var sb = new StringBuilder();
using (var sw = new StringWriter(sb))
{
codeProvider.GenerateCodeFromNamespace(codeNamespace, sw, codegenOptions);
}
sb = sb.Replace("Namespace=\"", "Namespace = \"");
var fileContent = sb.ToString();
var lines = fileContent.Split(new[] { Environment.NewLine }, StringSplitOptions.None).ToList();
foreach (var fixer in _conditionalFeatureFixers)
{
int lineNum = 0;
while (true)
{
lineNum = fixer(lines, lineNum);
if (lineNum < 0)
{
break;
}
}
}
sb = new StringBuilder(string.Join(Environment.NewLine, lines));
var xsdFilename = new Uri(schema.SourceUri).LocalPath;
var fi = new FileInfo(xsdFilename);
var foldername = namespaceProvider.GetNamespaceFolderName(schema);
string targetPath = Path.Combine(options.OutputPath, foldername);
if (!Directory.Exists(targetPath))
{
Directory.CreateDirectory(targetPath);
}
var outputFile = Path.Combine(targetPath, Path.ChangeExtension(fi.Name, ".generated.cs"));
using (var ofile = File.CreateText(outputFile))
{
ofile.Write(sb);
}
}
}
