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trainav/trainav.web/Pages/Ticket.cshtml.cs
2022-04-29 15:01:16 +02:00

256 lines
10 KiB
C#

using System;
using System.Linq;
using System.Net;
using System.Xml;
using System.Xml.Linq;
using LinqToDB;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc.RazorPages;
using Newtonsoft.Json;
using trainav.web.database;
using trainav.web.database.Tables;
using trainav.web.JSON;
using Leg = trainav.web.database.Tables.Leg;
namespace trainav.web.Pages;
public class TicketModel : PageModel {
public int TripId;
public void OnGet() {
if (HttpContext.Session.GetString("authorized") != "true")
return;
using var db = new Database.DbConn();
if (!string.IsNullOrWhiteSpace(Request.Query["tripid"].ToString()))
if (db.Trips.First(p => p.TripId == int.Parse(Request.Query["tripid"].ToString())).UserId != int.Parse(HttpContext.Session.GetString("uid")))
return;
if (db.Tickets.Any(p => p.OrderId == Request.Query["order"].ToString())) {
var tripId = Request.Query["action"] == "addleg"
? int.Parse(Request.Query["tripid"])
: db.InsertWithInt32Identity(new Trip { UserId = int.Parse(HttpContext.Session.GetString("uid")) });
var ticketId = db.Tickets.First(p => p.OrderId == Request.Query["order"].ToString()).TicketId;
var ticketId2 = db.Tickets.FirstOrDefault(p => p.OrderId == Request.Query["order"] + "_2")?.TicketId;
var lastleg_ticket = 0;
foreach (var leg in db.TicketLegs.Where(p => p.TicketId == ticketId).ToList()) {
if (leg.TrainType == "placeholder") {
db.Insert(new database.Tables.Leg {
TripId = tripId,
UserId = int.Parse(HttpContext.Session.GetString("uid")),
TrainType = "placeholder",
TrainNr = lastleg_ticket,
ArrStation = "_",
ArrStationId = 0,
ArrTime = "_",
DepStation = "_",
DepStationId = 0,
DepTime = db.Legs.First(p => p.LegId == lastleg_ticket).DepTime + "_placeholder"
});
continue;
}
lastleg_ticket = db.InsertWithInt32Identity(new database.Tables.Leg {
TripId = tripId,
UserId = int.Parse(HttpContext.Session.GetString("uid")),
TrainType = leg.TrainType,
TrainNr = leg.TrainNr,
ArrStation = leg.ArrStation,
ArrStationId = leg.ArrStationId,
ArrTime = leg.ArrTime,
DepStation = leg.DepStation,
DepStationId = leg.DepStationId,
DepTime = leg.DepTime,
TicketId = leg.TicketId
});
}
if (ticketId2 != null) {
var lastleg = 0;
foreach (var leg in db.TicketLegs.Where(p => p.TicketId == ticketId2).ToList())
db.InsertWithInt32Identity(new database.Tables.Leg {
TripId = tripId,
UserId = int.Parse(HttpContext.Session.GetString("uid")),
TrainType = leg.TrainType,
TrainNr = leg.TrainNr,
ArrStation = leg.ArrStation,
ArrStationId = leg.ArrStationId,
ArrTime = leg.ArrTime,
DepStation = leg.DepStation,
DepStationId = leg.DepStationId,
DepTime = leg.DepTime,
TicketId = leg.TicketId
});
}
TripId = tripId;
}
else {
var request = new XDocument(new XElement("rqorderdetails", new XAttribute("version", "1.0"),
new XElement("rqheader", new XAttribute("ts", "2019-10-31T23:20:48"), new XAttribute("l", "de"),
new XAttribute("v", "19100000"), new XAttribute("d", "iPad7,5"), new XAttribute("os", "iOS_13.1.3"),
new XAttribute("app", "NAVIGATOR")), new XElement("rqorder", new XAttribute("on", Request.Query["order"])),
new XElement("authname", new XAttribute("tln", Request.Query["name"])))).ToString();
var response = new WebClient().UploadString("https://fahrkarten.bahn.de/mobile/dbc/xs.go", "POST", request);
var xmlobj = new XmlDocument();
xmlobj.LoadXml(response);
var json = JsonConvert.SerializeXmlNode(xmlobj);
var parsed = TicketResponse.FromJson(json);
var tripId = Request.Query["action"] == "addleg"
? int.Parse(Request.Query["tripid"])
: db.InsertWithInt32Identity(new Trip { UserId = int.Parse(HttpContext.Session.GetString("uid")) });
int ticketId;
int? ticketId2 = null;
switch (parsed.Rporderdetails.Order.Tcklist.Tck.Count) {
case 1: {
ticketId = db.InsertWithInt32Identity(new Ticket {
OrderId = Request.Query["order"],
TicketInfo = parsed.Rporderdetails.Order.Tcklist.Tck[0].Mtk.Txt,
TicketQr = parsed.Rporderdetails.Order.Tcklist.Tck[0].Htdata.Ht.First(p => p.Name == "barcode").Text,
TicketSecCode = parsed.Rporderdetails.Order.Tcklist.Tck[0].Htdata.Ht.First(p => p.Name == "sichtmerkmal").Text,
UserId = int.Parse(HttpContext.Session.GetString("uid")),
TicketPkPass =
parsed.Rporderdetails.Order.Tcklist.Tck[0]
.Htdata.Ht.FirstOrDefault(p => p.Name == "pass")
?.Text, // application/vnd.apple.pkpass;base64
Traveller = parsed.Rporderdetails.Order.Tcklist.Tck[0].Mtk.ReisenderVorname
+ " "
+ parsed.Rporderdetails.Order.Tcklist.Tck[0].Mtk.ReisenderNachname
});
break;
}
case 2: {
ticketId = db.InsertWithInt32Identity(new Ticket {
OrderId = Request.Query["order"],
TicketInfo = parsed.Rporderdetails.Order.Tcklist.Tck[0].Mtk.Txt,
TicketQr = parsed.Rporderdetails.Order.Tcklist.Tck[0].Htdata.Ht.First(p => p.Name == "barcode").Text,
TicketSecCode = parsed.Rporderdetails.Order.Tcklist.Tck[0].Htdata.Ht.First(p => p.Name == "sichtmerkmal").Text,
UserId = int.Parse(HttpContext.Session.GetString("uid")),
TicketPkPass =
parsed.Rporderdetails.Order.Tcklist.Tck[0]
.Htdata.Ht.First(p => p.Name == "pass")
.Text, // application/vnd.apple.pkpass;base64
Traveller = parsed.Rporderdetails.Order.Tcklist.Tck[0].Mtk.ReisenderVorname
+ " "
+ parsed.Rporderdetails.Order.Tcklist.Tck[0].Mtk.ReisenderNachname
});
ticketId2 = db.InsertWithInt32Identity(new Ticket {
OrderId = Request.Query["order"] + "_2",
TicketInfo = parsed.Rporderdetails.Order.Tcklist.Tck[1].Mtk.Txt,
TicketQr = parsed.Rporderdetails.Order.Tcklist.Tck[1].Htdata.Ht.First(p => p.Name == "barcode").Text,
TicketSecCode = parsed.Rporderdetails.Order.Tcklist.Tck[1].Htdata.Ht.First(p => p.Name == "sichtmerkmal").Text,
UserId = int.Parse(HttpContext.Session.GetString("uid")),
TicketPkPass =
parsed.Rporderdetails.Order.Tcklist.Tck[1]
.Htdata.Ht.First(p => p.Name == "pass")
.Text, // application/vnd.apple.pkpass;base64
Traveller = parsed.Rporderdetails.Order.Tcklist.Tck[1].Mtk.ReisenderVorname
+ " "
+ parsed.Rporderdetails.Order.Tcklist.Tck[1].Mtk.ReisenderNachname
});
break;
}
default: {
throw new Exception("Order contains zero or more than two tickets");
}
}
var lastleg = 0;
var lastticketleg = 0;
foreach (var leg in parsed.Rporderdetails.Order.Schedulelist.Out.Trainlist.Train) {
lastleg = db.InsertWithInt32Identity(new database.Tables.Leg {
TripId = tripId,
UserId = int.Parse(HttpContext.Session.GetString("uid")),
TrainType = leg.Gattung,
TrainNr = int.Parse(leg.Zugnummer),
ArrStation = leg.Arr.Name,
ArrStationId = int.Parse(leg.Arr.BhfNr),
ArrTime = leg.Arr.Date.Replace("00:00:00", leg.Arr.Time),
DepStation = leg.Dep.Name,
DepStationId = int.Parse(leg.Dep.BhfNr),
DepTime = leg.Dep.Date.Replace("00:00:00", leg.Dep.Time),
TicketId = ticketId
});
lastticketleg = db.InsertWithInt32Identity(new TicketLeg {
TicketId = ticketId,
TrainType = leg.Gattung,
TrainNr = int.Parse(leg.Zugnummer),
ArrStation = leg.Arr.Name,
ArrStationId = int.Parse(leg.Arr.BhfNr),
ArrTime = leg.Arr.Date.Replace("00:00:00", leg.Arr.Time),
DepStation = leg.Dep.Name,
DepStationId = int.Parse(leg.Dep.BhfNr),
DepTime = leg.Dep.Date.Replace("00:00:00", leg.Dep.Time)
});
}
if (parsed.Rporderdetails.Order.Schedulelist.Ret != null) {
db.Insert(new database.Tables.Leg {
TripId = tripId,
UserId = int.Parse(HttpContext.Session.GetString("uid")),
TrainType = "placeholder",
TrainNr = lastleg,
ArrStation = "_",
ArrStationId = 0,
ArrTime = "_",
DepStation = "_",
DepStationId = 0,
DepTime = db.Legs.First(p => p.LegId == lastleg).DepTime + "_placeholder"
});
db.Insert(new TicketLeg {
TicketId = ticketId2 ?? ticketId,
TrainType = "placeholder",
TrainNr = lastticketleg,
ArrStation = "_",
ArrStationId = 0,
ArrTime = "_",
DepStation = "_",
DepStationId = 0,
DepTime = db.TicketLegs.First(p => p.TicketLegId == lastticketleg).DepTime + "_placeholder"
});
foreach (var leg in parsed.Rporderdetails.Order.Schedulelist.Ret.Trainlist.Train) {
db.InsertWithInt32Identity(new database.Tables.Leg {
TripId = tripId,
UserId = int.Parse(HttpContext.Session.GetString("uid")),
TrainType = leg.Gattung,
TrainNr = int.Parse(leg.Zugnummer),
ArrStation = leg.Arr.Name,
ArrStationId = int.Parse(leg.Arr.BhfNr),
ArrTime = leg.Arr.Date.Replace("00:00:00", leg.Arr.Time),
DepStation = leg.Dep.Name,
DepStationId = int.Parse(leg.Dep.BhfNr),
DepTime = leg.Dep.Date.Replace("00:00:00", leg.Dep.Time),
TicketId = ticketId2 ?? ticketId
});
db.InsertWithInt32Identity(new TicketLeg {
TicketId = ticketId2 ?? ticketId,
TrainType = leg.Gattung,
TrainNr = int.Parse(leg.Zugnummer),
ArrStation = leg.Arr.Name,
ArrStationId = int.Parse(leg.Arr.BhfNr),
ArrTime = leg.Arr.Date.Replace("00:00:00", leg.Arr.Time),
DepStation = leg.Dep.Name,
DepStationId = int.Parse(leg.Dep.BhfNr),
DepTime = leg.Dep.Date.Replace("00:00:00", leg.Dep.Time)
});
}
}
TripId = tripId;
}
}
}