void scriptObjectAction_Execute(object sender, SimpleActionExecuteEventArgs e)
{
ObjectScriptGenerator creator = new ObjectScriptGenerator();
var result = new ScriptingResult()
{
Script = creator.GenerateScript(e.SelectedObjects.Cast <object>().ToList())
};
e.ShowViewParameters.CreatedView = Application.CreateDetailView(Application.CreateObjectSpace(result.GetType()), result);
}
public string GenerateScript(IList <object> selectedObjects)
{
CodeCompileUnit compileUnit = new CodeCompileUnit();
CodeNamespace ns = new CodeNamespace();
ns.Name = "ScriptedObjects";
compileUnit.Namespaces.Add(ns);
CodeTypeDeclaration typeDeclaration = new CodeTypeDeclaration();
typeDeclaration.Name = "Class1";
ns.Types.Add(typeDeclaration);
var method = new CodeMemberMethod();
method.Name = "CreateObject";
typeDeclaration.Members.Add(method);
method.Parameters.Add(new CodeParameterDeclarationExpression(new CodeTypeReference(typeof(Session)), "session"));
ns.Imports.AddRange(selectedObjects.Select(obj => obj.GetType().Name).Distinct().Select(n => new CodeNamespaceImport(n)).ToArray());
var instanceManager = new InstanceManager();
if (selectedObjects.Count == 1)
{
var rootObject = selectedObjects[0];
var rootObjectType = rootObject.GetType();
method.ReturnType = new CodeTypeReference(rootObjectType.Name);
string resultName = AddObjectInstance(method, rootObject, instanceManager);
method.Statements.Add(new CodeMethodReturnStatement(new CodeVariableReferenceExpression(resultName)));
}
else
{
foreach (var obj in selectedObjects)
{
AddObjectInstance(method, obj, instanceManager);
}
}
CSharpCodeProvider codeProvider = new CSharpCodeProvider();
var result = new ScriptingResult();
using (var stringWriter = new StringWriter())
{
using (var itw = new IndentedTextWriter(stringWriter))
{
var options = new CodeGeneratorOptions();
options.BracingStyle = "C";
codeProvider.GenerateCodeFromCompileUnit(compileUnit, itw, options);
}
return(stringWriter.ToString());
}
}
