protected virtual void _visit( JsNewObjectExpression node )
{
throw new NotImplementedException( "JsNewObjectExpression" );
}
public JsNode VisitInvocationResolveResultAsCtor(CSharpInvocationResolveResult res)
{
if (res.Type.Kind == TypeKind.Delegate)
return Visit(res.Arguments.Single());
var me = (IMethod)res.Member;
var meAtt = Sk.GetJsMethodAttribute(me);
var ce = me.GetDeclaringTypeDefinition();
var att = ce == null ? null : ce.GetJsTypeAttribute();
if (att != null && att.Mode == JsMode.Json && (meAtt == null || meAtt.Name == null))
{
var jtfn = ce == null ? null : Sk.GetJsonTypeFieldName(ce);
var node2 = VisitInvocationResolveResult(res);
var json = Importer.InitializersToJson(res.InitializerStatements, res.Type);
if (jtfn != null)
{
var x = json as JsJsonObjectExpression;
if (x != null)
{
x.Add(jtfn, SkJs.EntityTypeRefToMember(res.Type));
}
}
return json;
}
else
{
var invokeExp = (JsInvocationExpression)VisitInvocationResolveResult(res);
var newExp = new JsNewObjectExpression { Invocation = invokeExp };
JsExpression finalExp;
if (meAtt != null && meAtt.OmitNewOperator)
finalExp = invokeExp;
else
finalExp = newExp;
if (meAtt != null && meAtt.JsonInitializers)
{
var json = Importer.InitializersToJson(res.InitializerStatements, res.Type);
invokeExp.Arguments.Add(json);
}
else if (res.InitializerStatements.IsNotNullOrEmpty())
{
var func = Js.Function();
var inits2 = res.InitializerStatements.Select(t => Visit(t)).ToList();
var init1 = res.InitializerStatements[0];
var target = AstNodeConverter.FindInitializedObjectResolveResult(res);// ((init1 as OperatorResolveResult).Operands[0] as MemberResolveResult).TargetResult as InitializedObjectResolveResult;
var varName = Importer.Initializers[target];
func.Add(Js.Var(varName, finalExp).Statement());
foreach (var init in inits2)
{
var exp = ((JsExpression)init);
func.Add(exp.Statement());
}
func.Add(Js.Return(Js.Member(varName)));
finalExp = Importer.WrapFunctionAndInvoke(res, func);
}
return finalExp;
}
}
// new object expression adds the "new" work prior to defining an object.
protected override void _visit(JsNewObjectExpression node)
{
if (node != null)
{
visit(node.Invocation, true);
}
}
void _Visit(JsNewObjectExpression node)
{
Keyword("new");
Space();
Visit(node.Invocation);
}
