private async Task <Common.Bill> CreateInvoiceByBankTransfer(string u, IEnumerable <long> paymentErcIds)
{
var retVal = new Common.Bill();
retVal.Enabled = true;
retVal.ModeId = (int)PaymentMode.BankTransfer;
retVal.StatusId = (int)PaymentStatus.Created;
var postData = new List <KeyValuePair <string, string> >();
postData.Add(new KeyValuePair <string, string>("orderlist", string.Join(',', paymentErcIds.ToArray()) + ","));
postData.Add(new KeyValuePair <string, string>("u", u));
postData.Add(new KeyValuePair <string, string>("p", "0"));
using (var content = new FormUrlEncodedContent(postData))
{
using (var response = await client.PostAsync(bankTransfer, content))
{
if (response.StatusCode == HttpStatusCode.OK)
{
var page = await response.Content.ReadAsStringAsync();
var doc = new HtmlDocument();
doc.LoadHtml(page);
var purposeOfPayment = doc.DocumentNode.SelectSingleNode("//div[@class=\"banktransferinfo_line\"]/span/textarea").InnerText;
retVal.ErcId = Convert.ToInt64(purposeOfPayment.Split(';')[1]);
retVal.CreateDate = DateTime.Now;
var spans = doc.DocumentNode.SelectNodes("//div[@class=\"pay_conf_order_header\"]/span[@style=\"color:rgb(240, 80, 51);\"]");
int i = 0;
foreach (var span in spans)
{
var payment = new Common.Payment();
payment.ErcId = paymentErcIds.ElementAt(i);
payment.Commission = 0m;
decimal commission;
var style = NumberStyles.AllowDecimalPoint;
var culture = CultureInfo.CreateSpecificCulture("en-US");
if (decimal.TryParse(span.InnerText.Replace(" грн.", string.Empty), style, culture, out commission))
{
payment.Commission = commission;
}
retVal.Payments.Add(payment);
i++;
}
//сохранить страницу на диске и открыть в браузере.
using (var writer = File.CreateText(GetReportPath(PaymentMode.BankTransfer, retVal.ErcId)))
{
writer.Write(page);
}
}
}
}
return(retVal);
}
private async Task <List <Common.Bill> > GetBillsList(IEnumerable <Account> accounts)
{
List <Common.Bill> retVal = new List <Common.Bill>();
var billsJson = await client.GetStringAsync(billsUrl);
IList <Bill> bills = new List <Bill>();
using (JsonTextReader reader = new JsonTextReader(new StringReader(billsJson)))
{
if (reader.Read())
{
JsonSerializer serializer = new JsonSerializer();
bills = serializer.Deserialize <IList <Bill> >(reader);
}
}
CultureInfo culture = new CultureInfo("ru-ru");
foreach (var bill in bills)
{
var item = new Common.Bill()
{
Enabled = false,
ErcId = bill.IdBill,
ModeId = bill.IdPayMode,
Mode = new PayMode()
{
Id = bill.IdPayMode, Name = bill.PayModeName
},
StatusId = bill.Status,
Status = new PayStatus()
{
Id = bill.Status, Name = bill.StatusName
},
CreateDate = DateTime.Now
};
DateTime dt;
// example DateTime format: "15.09.2020 16:04:46"
if (DateTime.TryParse(bill.DtCreate, culture, DateTimeStyles.AllowWhiteSpaces, out dt))
{
item.CreateDate = dt;
}
if (null != bill.OrderList)
{
foreach (var order in bill.OrderList)
{
var payment = new Payment()
{
AccountId = accounts.First(x => x.Number == order.CdFlat).Id,
Enabled = false,
ErcId = order.IdOrder,
Comment = order.Comment,
Commission = order.Commission,
PaymentDate = DateTime.Now
};
if (DateTime.TryParse(order.DtCreate, culture, DateTimeStyles.AllowWhiteSpaces, out dt))
{
payment.PaymentDate = dt;
}
item.Payments.Add(payment);
}
}
retVal.Add(item);
}
return(retVal);
}
public async Task <Common.Bill> CreateInvoice(PaymentMode mode, IEnumerable <long> paymentErcIds)
{
Common.Bill retVal = null;
try
{
if (!await Login2Site())
{
return(null);
}
JsonSerializer serializer = new JsonSerializer();
StringBuilder sBuilder = new StringBuilder();
using (StringWriter sWriter = new StringWriter(sBuilder))
{
using (JsonTextWriter jtWriter = new JsonTextWriter(sWriter))
{
serializer.Serialize(jtWriter, paymentErcIds.Select(x => x.ToString()));
}
}
var postData = new List <KeyValuePair <string, string> >();
postData.Add(new KeyValuePair <string, string>("sorder", sBuilder.ToString()));
string url = null;
using (var content = new FormUrlEncodedContent(postData))
{
using (var response = await client.PostAsync(checkOutUrl, content))
{
if (response.StatusCode == HttpStatusCode.OK)
{
var contentString = await response.Content.ReadAsStringAsync();
using (var reader = new JsonTextReader(new StringReader(contentString)))
{
while (reader.Read())
{
if (reader.Value != null && Convert.ToString(reader.Value) == "url")
{
reader.Read();
url = Convert.ToString(reader.Value);
}
}
}
}
}
}
string u = null;
if (null != url)
{
using (var response = await client.GetAsync(url))
{
if (response.StatusCode == HttpStatusCode.OK)
{
u = HttpUtility.ParseQueryString(url).Get("u");
}
}
}
if (null != u)
{
switch (mode)
{
case PaymentMode.BankTransfer:
retVal = await CreateInvoiceByBankTransfer(u, paymentErcIds);
break;
case PaymentMode.BankCard:
throw new NotImplementedException();
default:
throw new NotImplementedException();
}
}
}
catch (Exception ex)
{
_logger.Error(ex.Message, ex);
throw ex;
}
return(retVal);
}
