public override PrivatbankAccountStatement Parse(string xml)
{
XmlDocument document = new XmlDocument();
document.LoadXml(xml);
XmlNode statementsNode = document.SelectSingleNode("response/data/info/statements");
string status = GetAttributeText(statementsNode, "status");
string creditString = GetAttributeText(statementsNode, "credit");
string debetString = GetAttributeText(statementsNode, "debet");
XmlNodeList statements = statementsNode.ChildNodes;
decimal?credit = NullableDecimalConverter.Convert(creditString);
decimal?debet = NullableDecimalConverter.Convert(debetString);
List <PrivatbankAccountTransaction> items = ParseItems(statements);
return(new PrivatbankAccountStatement(status, credit, debet, items));
}
/// <summary>
/// Parses amount string returned by Privatbank API.
/// Returns null if failed to parse currency or value.
/// </summary>
/// <param name="amount">Amount string in format '-0.10 UAH'</param>
/// <returns></returns>
public override PrivatbankAmount Parse(string s)
{
if (string.IsNullOrWhiteSpace(s))
{
return(null);
}
string[] amountParts = s.Split(' ');
if (amountParts.Length != 2)
{
return(null);
}
string currency = ISO4217CurrencyCompatibility.GetActive(amountParts[1]);
decimal?amount = NullableDecimalConverter.Convert(amountParts[0]);
if (string.IsNullOrWhiteSpace(currency) || !amount.HasValue)
{
return(null);
}
return(new PrivatbankAmount(currency, amount.Value));
}