public static void ParseBalance(string selector, StreamReader content, ref PaymentCard card)
{
var htmlDocument = new HtmlDocument();
htmlDocument.Load(content);
var html = htmlDocument.DocumentNode;
var balanceHtml = html.CssSelect(selector).First().InnerHtml;
var balanceArray = balanceHtml.Replace(" ", "-").Split('-');
var balance = String.Join(null, Regex.Split(balanceArray[0], "[^\\d]"));
card.Balance = Decimal.Parse(balance);
card.Currency = balanceArray[1];
}
public static void ParseCardHistory(string selector, StreamReader content, ref PaymentCard card)
{
var htmlDocument = new HtmlDocument();
htmlDocument.Load(content);
var html = htmlDocument.DocumentNode;
var historyRow = html.CssSelect(selector).ElementAt(1);
if (historyRow != null)
{
// get status
var statusElement = historyRow.CssSelect("td").ElementAt(1).CssSelect("b > font").FirstOrDefault(); //:eq(1) > b > font
if (statusElement != null)
{
card.Status = statusElement.InnerText.Trim();
}
// get register date
var registerDateElement = historyRow.CssSelect("td").ElementAt(2);
if (registerDateElement != null)
{
DateTime registerDate;
DateTime.TryParse(registerDateElement.InnerText.Trim(), out registerDate);
card.RegisterDate = registerDate;
}
// get cancel date
var cancelDateElement = historyRow.CssSelect("td").ElementAt(3);
if (cancelDateElement != null)
{
DateTime cancelDate;
DateTime.TryParse(cancelDateElement.InnerText.Trim(), out cancelDate);
card.CancelDate = cancelDate;
}
}
}
/// <summary>
/// Obtain the list of transactions for payment card starting from specified date.
/// </summary>
/// <param name="card">Payment Card to get transactions for</param>
/// <param name="startDate">Start date to obtain transactions from</param>
public IEnumerable<AccountTransaction> GetTransactions(PaymentCard card, DateTime startDate)
{
if (card == null)
throw new ArgumentNullException("card");
// verify start data is in the past and not a today date
if (startDate >= DateTime.UtcNow)
throw new ArgumentOutOfRangeException("startDate", startDate, "Start Date must be before today date.");
if (startDate == DateTime.MinValue) startDate = card.RegisterDate;
// set card with parameter id active
var cardChanged = _bankRequests.ChangeCurrentCard(card.Id);
// get 20 latest transactions
if (cardChanged)
{
//var latestTransactions = _bankRequests.GetLatestCardTransactions().ToList();
//// check if there is a date in these transactions older than start date
//if (latestTransactions.Any(t => t.OperationDate.Date < startDate))
//{
// // if true return the list of transactions
// return latestTransactions.Where(t => t.OperationDate.Date >= startDate);
//}
// if false get report periods
var reports = _bankRequests.GetListOfUsedStatements(startDate);
var transactions = new List<AccountTransaction>();
// run reports and create them when necessary
foreach (var reportRow in reports)
{
if (!reportRow.Exists)
{
//_bankRequests.CreateReport(reportRow.StartDate, reportRow.EndDate);
}
transactions.AddRange(_bankRequests.GetReport(reportRow.Id).Transactions);
}
return transactions;
}
return new List<AccountTransaction>();
}
public static IEnumerable<PaymentCard> ParseCardList(string selector, StreamReader content)
{
var cards = new List<PaymentCard>();
var htmlDocument = new HtmlDocument();
htmlDocument.Load(content);
var html = htmlDocument.DocumentNode;
var cardsHtml = html.CssSelect(selector);
foreach (var cardHtml in cardsHtml.Where(card => card.HasAttributes))
{
var card = new PaymentCard
{
Id =
cardHtml.Attributes["Value"] != null
? cardHtml.Attributes["Value"].Value
: String.Empty,
Name = cardHtml.NextSibling.CssSelect("i").First().InnerText
};
Log.InfoFormat("Card name: {0}", card.Name);
if (card.Id != null)
{
Log.InfoFormat("Card id: {0}", card.Id);
}
cards.Add(card);
}
return cards;
}