public void Initialize <TModel>(IModelBindingDefinition <TModel> init)
{
var modelAttribute = typeof(TModel).GetCustomAttributes(true).OfType <ArgsModelAttribute>().SingleOrDefault() ?? ArgsModelAttribute.Default;
var modelDescriptionAttribute = typeof(TModel).GetCustomAttributes(true).OfType <DescriptionAttribute>().SingleOrDefault();
init.SwitchDelimiter = modelAttribute.SwitchDelimiter;
init.StringComparer = modelAttribute.StringComparer;
SortedDictionary <int, MemberInfo> ordinalArguments = new SortedDictionary <int, MemberInfo>();
if (modelDescriptionAttribute != null)
{
init.CommandModelDescription = modelDescriptionAttribute.Description;
}
var members = GetMembers(typeof(TModel));
foreach (MemberInfo member in members)
{
var memberBinding = init.GetOrCreateMemberBindingDefinition(member);
var memberAttributes = member.GetCustomAttributes(true).ToArray();
var switchAttribute = memberAttributes.OfType <ArgsMemberSwitchAttribute>().SingleOrDefault();
if (switchAttribute != null)
{
if (switchAttribute.SwitchValues != null)
{
memberBinding.SwitchValues.AddRange(switchAttribute.SwitchValues);
}
if (switchAttribute.ArgumentIndex.HasValue)
{
ordinalArguments.Add(switchAttribute.ArgumentIndex.Value, member);
}
}
else
{
memberBinding.SwitchValues.AddRange(new[] { member.Name, DeriveShortName(members, member) }.Distinct(init.StringComparer));
}
var defaultValueAttribute = memberAttributes.OfType <DefaultValueAttribute>().SingleOrDefault();
if (defaultValueAttribute != null)
{
memberBinding.DefaultValue = defaultValueAttribute.Value;
}
var typeConverterAttribute = memberAttributes.OfType <TypeConverterAttribute>().SingleOrDefault();
if (typeConverterAttribute != null)
{
memberBinding.TypeConverter = (TypeConverter)ArgsTypeResolver.Current.GetService(Type.GetType(typeConverterAttribute.ConverterTypeName));
}
}
init.SetOrdinalArguments(ordinalArguments.Select(a => a.Value));
}
public FluentModelBindingConfiguration <TModel> HasFirstOrdinalArgumentOf <TResult>(Expression <Func <TModel, TResult> > member)
{
Source.SetOrdinalArguments(new[] { member.GetMemberInfoFromExpression() });
return(this);
}