gistfile1.cs

public interface IAliasProvider {
	string GetModelAlias(Type modelType);
	string GetPropertyAlias(PropertyInfo propertyInfo);
}

public class DefaultAliasProvider : IAliasProvider
{
	public string GetModelAlias(Type modelType)
	{
		var modelAliasAttr = modelType.FirstAttribute<AliasAttribute>();
		return modelAliasAttr != null ? modelAliasAttr.Name : null;
	}

	public string GetPropertyAlias(PropertyInfo propertyInfo)
	{
		var aliasAttr = propertyInfo.FirstAttribute<AliasAttribute>();
		return aliasAttr != null ? aliasAttr.Name : null;
	}
}