static public PathBindingBuilder <TModel, TView, TModelValue> FromPath <TModel, TView, TModelValue>(
this IPathBindingsProvider <TModel, TView> pathBindingsProvider,
Expression <Func <TModel, TModelValue> > modelPropertyGetterExpression,
Expression <Func <TModelValue, string> > modelPropertyPathGetter)
{
MemberExpression memberExpression = ExpressionUtils.GetPropertyMemberExpression(modelPropertyGetterExpression);
string propertyName = memberExpression.Member.Name;
InvocationExpression pathGetterBody = Expression.Invoke(modelPropertyPathGetter, modelPropertyGetterExpression.Body);
Func <TModel, string> pathGetter = Expression.Lambda <Func <TModel, string> >(pathGetterBody, modelPropertyGetterExpression.Parameters).Compile();
Func <TModel, TModelValue> getter = modelPropertyGetterExpression.Compile();
return(new PathBindingBuilder <TModel, TView, TModelValue>(pathBindingsProvider.PathBindings, propertyName, (m, v) => getter(m), pathGetter));
}
static public PathBindingBuilder <TModel, TView, string> FromPath <TModel, TView>(
this IPathBindingsProvider <TModel, TView> pathBindingsProvider,
Expression <Func <TModel, string> > modelPropertyGetterExpression)
{
return(pathBindingsProvider.FromPath(modelPropertyGetterExpression, x => x));
}