public async Task <BaseResult <DisplayTicketModel> > BookTicket(string userId, BookTicketModel model)
{
BaseResult <DisplayTicketModel> result = new BaseResult <DisplayTicketModel>();
try
{
if (model != null && !String.IsNullOrWhiteSpace(userId))
{
//Get User
var user = await _userRepository.GetUser(userId);
if (user != null)
{
TicketDataModel dataModel = Convert(model);
dataModel.Id = Guid.NewGuid().ToString();
dataModel.UserId = user.Id;
dataModel.TicketStatus = TicketStatus.Booked;
//insert ticket
var ticketCollection = _database.GetCollection <TicketDataModel>("cTickets");
await ticketCollection.InsertOneAsync(dataModel);
//retrieve ticket
var filter = Builders <TicketDataModel> .Filter.Eq("Id", dataModel.Id);
var bookedTicket = await ticketCollection.Find(filter).ToListAsync();
if (bookedTicket != null && bookedTicket.Count == 1)
{
DisplayTicketModel displayModel = Convert(bookedTicket.FirstOrDefault());
result.Value = displayModel;
result.Suceeded = true;
}
}
else
{
result.Suceeded = false;
result.AddError("user is unauthenticated");
}
}
else
{
result.Suceeded = false;
result.SetRequiredFieldsMissing("Fields missing");
}
}
catch (Exception)
{
result.Suceeded = false;
result.AddError("Error while booking ticket, please try after some time.");
}
return(result);
}
private TicketDataModel Convert(BookTicketModel model)
{
TicketDataModel dataModel = null;
if (model != null)
{
dataModel = new TicketDataModel();
dataModel.InjectFrom(model);
}
return(dataModel);
}
private DisplayTicketModel Convert(TicketDataModel dataModel)
{
DisplayTicketModel model = null;
if (dataModel != null)
{
model = new DisplayTicketModel();
model.InjectFrom(dataModel);
model.TicketStatus = dataModel.TicketStatus.ToString();
model.TicketType = dataModel.TicketType.ToString();
}
return(model);
}
