/// <header>
/// <wox>
///     <version>1.0</version>
///     <author>Carlos R. Jaimez Gonzalez</author>
///     <author>Simon M. Lucas</author>
///     <site>http://woxserializer.sourceforge.net/</site>
/// </wox>
/// <wox>
///     <version>1.5</version>
///     <author>Steven M Lewis</author>
/// </wox>
/// <wox>
///     <version>2.0</version>
///     <author>George A Smith</author>
///     <svn>http://woxserializer.sourceforge.net/</svn>
///     <note>XML form for vs 2 is more compact and therefor incompatible with vs 1</note>
/// </wox>
/// </header>

namespace wox.serial
{
    public abstract class BackingFieldWoxFieldNameMapper : WoxFieldNameMapper
    {
        private const string BACKING_FIELD_SUFFIX = ">k__BackingField";

        public string GetWoxFieldNameFor( string pNativeFieldName )
        {
            // <DateTime3>k__BackingField
            if ( pNativeFieldName.StartsWith( "<" ) && pNativeFieldName.EndsWith( BACKING_FIELD_SUFFIX ) )
            {
                return GetWoxFieldNameForProperty( pNativeFieldName.Substring( 1, pNativeFieldName.Length - (1 + BACKING_FIELD_SUFFIX.Length) ) );
            }
            return GetWoxFieldNameForRegular( pNativeFieldName );
        }

        abstract protected string GetWoxFieldNameForProperty( string pNativePropertyName );

        protected virtual string GetWoxFieldNameForRegular( string pNativeFieldName )
        {
            return pNativeFieldName;
        }
    }
}