using BLToolkit.Reflection;

namespace BLToolkit.Mapping
{
    public class DataReaderListMapper : IMapDataSourceList
    {
        public DataReaderListMapper(DataReaderMapper mapper)
        {
            _mapper = mapper;
        }

        private readonly DataReaderMapper _mapper;

        public virtual void InitMapping(InitContext initContext)
        {
            initContext.DataSource   = _mapper;
            initContext.SourceObject = _mapper.DataReader;
        }

        public virtual bool SetNextDataSource(InitContext initContext)
        {
            return _mapper.DataReader.Read();
        }

        public virtual void EndMapping(InitContext initContext)
        {
        }
    }
}