using BeWo.Service.Import.AvisImport;
using BeWo.Service.MessageContracts;
using BS.Shared.Core;
using System;

namespace BeWo.Service.Plugins
{
    public class DataImporter : AbstractIDSpecificDefaultClass<DataImporter>
    {
        public virtual UploadImportFileResult ImportAvise(string filename, DateTime? buchungsDatum, byte[] daten)
        {
            return ImportLvrAvise(filename, buchungsDatum, daten);
        }

        public virtual UploadImportFileResult ImportData(string filename, byte[] daten)
        {

#if DEBUG
            //das ist nur zum Testen
            return ImportLvrAvise(filename, null, daten);

#endif

            //LVR ist erstmal Standard
            return ImportLvrAvise(filename, null, daten);
            //return new UploadImportFileResult
            //{
            //    Success = false, 
            //    ResultMessage = "Die Daten konnten nicht importiert werden."
            //};

        }

        public virtual UploadImportFileResult ImportLvrAvise(string filename, DateTime? buchungsDatum, byte[] daten)
        {
            var aviseImport = PluginLoader.FindClass<LvrAviseImporter>();
            if (buchungsDatum.HasValue)
            {
                aviseImport.BuchungsDatum = buchungsDatum.Value;
            }
            
            var message = aviseImport.ImportAvise(filename, daten);

            var result = new UploadImportFileResult();
            result.Success = true;
            result.ResultMessage = message;

            return result;
        }
    }
}