public async Task <IActionResult> Update([FromRoute] string email, [FromBody] AccBooking booking)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
try
{
_context.Entry(booking).State = EntityState.Modified;
Console.WriteLine("State change, yet to save.");
await _context.SaveChangesAsync();
Console.WriteLine("Saved.");
}
catch (DbUpdateConcurrencyException ex)
{
if (!BookingExists(booking.UserId))
{
return(NotFound());
}
else
{
Console.WriteLine("Error updating: " + ex);
}
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
return(NoContent());
}
public async Task <IActionResult> New([FromBody] AccBooking booking)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (User.Identity.Name.Equals(booking.UserId.ToString()) || User.IsInRole("Admin"))
{
try
{
_context.AccBooking.Add(booking);
/// Need to inner join details inorder to create receipt
var detail = _context.AccDetail.Where(s => s.DetailId.Equals(booking.DetailId))
.Include(s => s.Prop).ThenInclude(s => s.Acc);
var user = await _userDB.User.SingleOrDefaultAsync(s => s.UserId.Equals(booking.UserId));
if (detail.First().AvailableRooms > 0)
{
detail.First().AvailableRooms -= booking.RoomsBooked;
}
else
{
throw new Exception("No rooms available for booking to proceed!");
}
if (await TryUpdateModelAsync <AccDetail>(detail.First()))
{
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateException ex)
{
throw ex;
}
catch (Exception ex)
{
throw ex;
}
}
EmailMessage message = new EmailMessage("Accommodation Booking.",
"Hi " + user.Name + ",<br/><br/>" +
"You have just booked for an accommodation using our a web services, the full details of the booking are: <br/>" +
detail.First().Prop.Acc.Country + "<br/>" + detail.First().Prop.Acc.Location + "<br/>" +
detail.First().Prop.PropName + "<br/>Booking date: " + booking.BookDate + "<br/>Number of nights booked: " +
booking.NumOfNights + "<br/>Number of rooms booked: " + booking.RoomsBooked + "<br/>Total: R " + booking.Total +
"<br/><br/>Kind Regards,<br/>Booking.com");
message.FromAddresses.Add(new EmailAddress("BookingServer.com", "*****@*****.**"));
message.ToAddresses.Add(new EmailAddress(user.Name, user.Email));
new Send(message, _emailConfiguration);
await _hubContext.Clients.All.BroadcastMessage("A user has just book for "
+ detail.First().Prop.PropName + ", " + detail.First().AvailableRooms + " left.");
return(CreatedAtAction("GetBooking", new { id = booking.BookingId }, booking));
}
catch (Exception ex)
{
Console.WriteLine("Error: " + ex.InnerException);
Console.WriteLine(ex.Message);
Console.WriteLine(ex.Source);
Console.WriteLine(ex.StackTrace);
Console.WriteLine(ex.TargetSite);
if (ex.Message.Contains("No rooms available"))
{
return(NotFound("Rooms are unavailable."));
}
return(BadRequest("Internal error."));
}
}
return(Unauthorized());
}
