private static libs.importOHLCV DoImportRow(LumenWorks.Framework.IO.Csv.CsvReader csv, libs.importStat importStat)
{
libs.importOHLCV data = new libs.importOHLCV();
if (csv[0] == null) return null;
data.code = csv[0];
if (!common.dateTimeLibs.Str2Date(csv[1], importStat.dateFormat, out tmpDate)) return null;
data.dateTime = tmpDate;
if (!double.TryParse(csv[2], NumberStyles.Number, importStat.culture, out tmpVal)) return null;
data.Open = tmpVal;
if (!double.TryParse(csv[3], NumberStyles.Number, importStat.culture, out tmpVal)) return null;
data.High = tmpVal;
if (!double.TryParse(csv[4], NumberStyles.Number, importStat.culture, out tmpVal)) return null;
data.Low = tmpVal;
if (!double.TryParse(csv[5], NumberStyles.Number, importStat.culture, out tmpVal)) return null;
data.Close = tmpVal;
if (!double.TryParse(csv[6], NumberStyles.Number, importStat.culture, out tmpVal)) return null;
data.Volume = tmpVal;
return data;
}
public CsvReader(TableInfo structure, LumenWorks.Framework.IO.Csv.CsvReader reader, DataFormatSettings dataFormat)
: base(structure)
{
_reader = reader;
_array = new string[structure.ColumnCount];
_dataFormat = dataFormat ?? new DataFormatSettings();
}
private TableInfo GetStructure(LumenWorks.Framework.IO.Csv.CsvReader reader)
{
var res = new TableInfo(null);
if (HasHeaders)
{
foreach (string col in reader.GetFieldHeaders())
{
res.Columns.Add(new ColumnInfo(res) {CommonType = new DbTypeString(), DataType = "nvarchar", Length = -1, Name = col});
}
}
else
{
for (int i = 1; i <= reader.FieldCount; i++)
{
res.Columns.Add(new ColumnInfo(res) { CommonType = new DbTypeString(), DataType = "nvarchar", Length = -1, Name = String.Format("#{0}", i) });
}
}
return res;
}
