/// <summary>
/// Считывает новую строку
/// </summary>
/// <returns>Результат</returns>
public CsvReadRecordResult Read()
{
do
{
if (!this.GetNewLineFromFile())
{
return(new CsvReadRecordResult {
LineResult = CsvReadLineResult.Eof
});
}
}while (string.IsNullOrEmpty(this._fileLine));
List <string> fields = null;
while (true)
{
this._builder.Clear();
CsvReadFieldResult result = this.ReadNewField();
if (result == CsvReadFieldResult.Success)
{
if (fields == null)
{
fields = new List <string>();
}
fields.Add(this._builder.ToString());
if (this.NeedNewLine)
{
return(new CsvReadRecordResult {
LineResult = CsvReadLineResult.Success, Fields = fields
});
}
}
//else if (result == ReadFieldResult.DelimiterExpected)
//{
// return new ReadRecordResult { FieldResult = result, LineNumber = this._lineNumber, LinePosition = this._position, LineResult = ReadLineResult.Error };
// int delimiterPosition = this._fileLine.IndexOf(';', this._position + 1);
// this._position = (delimiterPosition > 0 ? this._position = delimiterPosition + 1 : this._fileLine.Length);
//}
else
{
return(new CsvReadRecordResult {
FieldResult = result, LineNumber = this._lineNumber, LinePosition = this._errorPosition, LineResult = CsvReadLineResult.Error
});
}
}
}
private CsvReadFieldResult ReadQuotedField()
{
this._position++;
CsvReadFieldResult result = InnerReadQuotedField();
if (result == CsvReadFieldResult.Success && !this.NeedNewLine)
{
if (this._fileLine[this._position] != this._delimiter)
{
this._errorPosition = this._position + 1;
return(CsvReadFieldResult.DelimiterExpected);
}
else
{
this._position++;
}
}
return(result);
}
