private async Task FillFileInfo(string path)
{
this.Status = "ファイル読み込み中...";
await Task.Run(() =>
{
this.SrcPath = path;
this.DestPath = Path.Combine(Path.GetDirectoryName(path), "output.csv");
var type = this._inferencer.Infer(path);
var kind = CsvKindResolver.Resolve(type);
this.SrcKind = kind;
});
this.Status = "ファイル読み込み終了";
}
protected override int ExecuteArguments(IEnumerable <IArgument> args)
{
var srcPathArg = args.Get <Src1Argument>();
var srcTypeArg = args.Get <SrcType1Argument>();
var destPathArg = args.Get <DestArgument>();
var destTypeArg = args.Get <DestTypeArgument>();
var srcType = CsvResolver.ResolveType(srcTypeArg);
var destType = CsvResolver.ResolveType(destTypeArg);
var srcConvertKind = CsvKindResolver.Resolve(srcType);
var destConvertKind = CsvKindResolver.Resolve(destType);
try
{
var converter = ConverterFactory.Create(srcConvertKind, destConvertKind);
var records = CsvReader.Read(srcType, srcPathArg.Argument).Cast <ICsvModel>();
var dest = converter.Convert(records);
CsvWriter.Write(destType, destPathArg.Argument, dest);
this._messenger.Send("CSV 変換が終了しました");
return(0);
}
catch (Exception ex)
{
this._messenger.Send("CSV 変換でエラーが発生しました");
this._messenger.Send(ex.Message);
this._messenger.Send(ex.StackTrace);
return(1);
}
}
