public string GetIssuingDate(string contents)
{
char[] separators = { ' ', '\t', '\n', '\r' };
string[] words = contents.Split(separators);
DateRecognizer recognizer = DateRecognizer.GetInstance();
List <string> foundDates = recognizer.FindItems(contents);
foundDates = recognizer.RemoveNonValidDates(foundDates);
int firstValidDateIndex = 0;
string foundDate = "Fecha no detectada"; // DateTime.Today.ToString("dd MMM yyyy");
while (firstValidDateIndex < foundDates.Count && !ContainsDate(foundDates[firstValidDateIndex]))
{
firstValidDateIndex++;
}
if (foundDates.Count >= 0 && firstValidDateIndex < foundDates.Count)
{
foundDate = foundDates[firstValidDateIndex].Replace(",", "").Trim();
}
return(foundDate);
}
public static DateRecognizer GetInstance()
{
if (_single == null)
{
_single = new DateRecognizer();
}
return(_single);
}