protected void ButtonAddFlight_Click(object sender, EventArgs e) { Control footerControl = null; if (this.GridViewFlightsAdmin.FooterRow != null) { footerControl = this.GridViewFlightsAdmin.FooterRow; } else { footerControl = this.GridViewFlightsAdmin.Controls[0].Controls[0]; } string fromAirport = (footerControl.FindControl("TextBoxFromAirPort") as TextBox).Text; string toAirport = (footerControl.FindControl("TextBoxToAirPort") as TextBox).Text; DateTimePicker dtp = (footerControl.FindControl("DateTimePicker") as DateTimePicker); string date = (dtp.FindControl("TextBoxFlightDate") as TextBox).Text; string time = (dtp.FindControl("TextBoxFlightTime") as TextBox).Text; string dateAndTime = date + " " + time; // string result = (dtp.FindControl("TextBoxFlightDate") as TextBox).Text; DateTime flightDate = DateTime.ParseExact(dateAndTime, "dd-MM-yyyy HH:mm", System.Globalization.CultureInfo.InvariantCulture); int availableTickets = int.Parse((footerControl.FindControl("TextBoxAvailableTickets") as TextBox).Text); decimal price = decimal.Parse((footerControl.FindControl("TextBoxPrice") as TextBox).Text); if (fromAirport != null && toAirport != null) { var db = new AirPortDbContext(); Flight flight = new Flight() { FromAirPort = fromAirport, ToAirPort = toAirport, FlightDate = flightDate, AvailableTickets = availableTickets, Price = price }; db.Flights.Add(flight); db.SaveChanges(); (footerControl.FindControl("TextBoxFromAirPort") as TextBox).Text = ""; (footerControl.FindControl("TextBoxToAirPort") as TextBox).Text = ""; (footerControl.FindControl("TextBoxAvailableTickets") as TextBox).Text = ""; (footerControl.FindControl("TextBoxPrice") as TextBox).Text = ""; DataBind(); } }
public void GridViewFlightsAdmin_UpdateItem(int id) { var db = new AirPortDbContext(); Flight item = db.Flights.FirstOrDefault(f => f.Id == id); if (item == null) { ModelState.AddModelError("", String.Format("Item with id {0} was not found", id)); return; } TryUpdateModel(item); if (ModelState.IsValid) { db.SaveChanges(); } }
protected void ButtonBuyTicket_Click(object sender, EventArgs e) { if (Context.User.Identity.IsAuthenticated) { string user = Context.User.Identity.Name; int flightId = int.Parse(Request.Params["FlightId"]); string cardType = (this.DetailsViewBuyTicket.FindControl("CardType") as DropDownList).SelectedValue; string cardNumber = (this.DetailsViewBuyTicket.FindControl("TextBoxCardNumber") as TextBox).Text; if (cardType == null || cardType == string.Empty) { ErrorSuccessNotifier.AddErrorMessage("Please select card type"); } else if (cardNumber == null || cardNumber == string.Empty) { ErrorSuccessNotifier.AddErrorMessage("Please enter card number"); } else { try { using (TransactionScope scope = new TransactionScope()) { var db = new AirPortDbContext(); AirPortUser currentUser = db.Users.FirstOrDefault(u => u.UserName == user); Flight currentFlight = db.Flights.FirstOrDefault(f => f.Id == flightId); Ticket currentTicket = new Ticket() { Flight = currentFlight, User = currentUser }; Log currentLog = new Log() { CardNumber = cardNumber, CardType = cardType, DateBought = DateTime.Now, Ticket = currentTicket, User = currentUser }; if (currentFlight.AvailableTickets <= 0) { ErrorSuccessNotifier.AddInfoMessage("No tickets available!"); ErrorSuccessNotifier.ShowAfterRedirect = true; Response.Redirect("~/", false); return; } currentFlight.AvailableTickets = currentFlight.AvailableTickets - 1; db.Tickets.Add(currentTicket); db.Logs.Add(currentLog); db.SaveChanges(); scope.Complete(); ErrorSuccessNotifier.AddSuccessMessage("Ticket bought successfully!"); ErrorSuccessNotifier.ShowAfterRedirect = true; Response.Redirect("~/", false); } } catch (Exception ex) { ErrorSuccessNotifier.AddErrorMessage(ex); } } } else { ErrorSuccessNotifier.AddErrorMessage("Please login!"); } }
public void GridViewFlightsAdmin_DeleteItem(int id) { var db = new AirPortDbContext(); AirPortSystem.Models.Flight item = db.Flights.FirstOrDefault(f => f.Id == id); if (item == null) { ModelState.AddModelError("", String.Format("Item with id {0} was not found", id)); return; } else { db.Flights.Remove(item); db.SaveChanges(); } }
protected void UploadBtn_Click(object sender, EventArgs e) { if (ValidateFile()) { var dbContext = new AirPortDbContext(); using (dbContext) { var length = UploadAvatar.PostedFile.ContentLength; byte[] fileData = new byte[length + 1]; Stream fileStream = UploadAvatar.PostedFile.InputStream; fileStream.Read(fileData, 0, length); var userId = User.Identity.GetUserId(); var user = dbContext.Users.Find(userId); user.Image = fileData; this.profileImage.Src = "data:image/jpeg;base64," + Convert.ToBase64String(fileData); dbContext.SaveChanges(); this.SuccessMessage = "Image Upload Successful!"; successMessage.Visible = !String.IsNullOrEmpty(SuccessMessage); } } }