internal static TemplateCompilationResult Compile(
Type templateType,
string templateBody,
IEnumerable<string> assemblyFileNames,
IEnumerable<string> namespaces,
string tempDirectory)
{
LoadRuntimeBinder();
string className;
var compileUnit = GetCodeCompileUnit(templateType, namespaces, templateBody, out className);
string sourceCode;
CodeDomProvider codeProvider;
switch (Language)
{
case TemplateCompilationLanguage.CSharp:
codeProvider = new CSharpCodeProvider();
break;
case TemplateCompilationLanguage.VisualBasic:
codeProvider = new VBCodeProvider();
break;
default:
throw new NotSupportedException("Language not supported.");
}
var builder = new StringBuilder();
using (var writer = new StringWriter(builder, CultureInfo.InvariantCulture))
{
codeProvider.GenerateCodeFromCompileUnit(compileUnit, writer, new CodeGeneratorOptions());
sourceCode = builder.ToString();
}
var parameters = CreateCompilerParameters(tempDirectory, assemblyFileNames);
var compileResult = codeProvider.CompileAssemblyFromDom(parameters, compileUnit);
if (compileResult.Errors != null && compileResult.Errors.Count > 0)
throw new TemplateCompilationException(compileResult.Errors, sourceCode, templateBody);
var fullClassName = TEMPLATES_NAMESPACE + "." + className;
return new TemplateCompilationResult
{
Type = compileResult.CompiledAssembly.GetType(fullClassName),
SourceCode = sourceCode
};
}
