private ConcertModel PopulateSingleConcertFromDbReader(SqlDataReader dbReader)
{
var concertPerformer = new PerformerModel
{
PerformerId = dbReader.GetInt32(dbReader.GetOrdinal(@"performerId")),
FirstName = dbReader.GetString(dbReader.GetOrdinal(@"performerFirstName")),
LastName = dbReader.GetString(dbReader.GetOrdinal(@"performerLastName")),
ShortName = dbReader.GetString(dbReader.GetOrdinal(@"performerShortName"))
};
var concertToReturn = new ConcertModel
{
ConcertId = dbReader.GetInt32(dbReader.GetOrdinal(@"concertId")),
ConcertDate = dbReader.GetDateTime(dbReader.GetOrdinal(@"concertDate")),
ConcertName = dbReader.GetString(dbReader.GetOrdinal(@"concertName")),
VenueId = dbReader.GetInt32(dbReader.GetOrdinal(@"venueId")),
Description = dbReader.GetString(dbReader.GetOrdinal(@"concertDescription")),
PerformerId = dbReader.GetInt32(dbReader.GetOrdinal(@"concertPerformerId")),
PerformerModel = concertPerformer,
SaveToDbServer = (dbReader.IsDBNull(dbReader.GetOrdinal(@"saveToDatabase")))
? ((int)ServerTargetEnum.Primary)
: ((ServerTargetEnum)dbReader.GetInt32(dbReader.GetOrdinal(@"saveToDatabase")))
};
return(concertToReturn);
}
public PerformerModel GetArtistByName(String artistName)
{
PerformerModel artistToReturn = null;
using (var dbConnection = WingtipTicketApp.CreateTenantConnectionDatabase1())
{
try
{
dbConnection.Open();
var queryCommand = new SqlCommand(String.Format("Select Top(1) * From Performers Where ShortName='{0}'", artistName), dbConnection);
using (var reader = queryCommand.ExecuteReader())
{
if (reader.Read())
{
artistToReturn = PopulateSingleArtistFromDbReader(reader);
}
}
}
finally
{
dbConnection.Close();
}
}
return(artistToReturn);
}
private bool UpsertArtist(EventAdministrationViewModel viewModel, out PerformerModel artistFromDb)
{
// Add artist if it doesn't exist
if (!string.IsNullOrWhiteSpace(viewModel.NewArtist))
{
artistFromDb = _artistRepository.GetArtistByName(viewModel.NewArtist.Trim());
if (artistFromDb == null)
{
artistFromDb = _artistRepository.AddNewArtist(viewModel.NewArtist);
if (artistFromDb == null)
{
DisplayMessage(String.Format("Failed to add new Artist '{0}'. Cannot Continue.", viewModel.NewArtist));
return(false);
}
}
}
else
{
artistFromDb = _artistRepository.GetArtistById(viewModel.ArtistId);
}
return(true);
}
public ActionResult AddPerformer(PerformerModel performerModel)
{
var connectionFactory = new ConnectionFactory(ConnectionResource.ConnectionString);
var context = new QulixContext(connectionFactory);
using (var uow = context.CreateUnitOfWork())
{
var repositoryFactory = new RepositoryFactory(context);
var performerService = new PerformerService(uow, repositoryFactory);
var performer = performerService.CreatePerformer(performerModel.FirstName, performerModel.LastName, performerModel.PatronymicName);
return(RedirectToAction("ViewPerformers", "Home"));
}
}
private bool UpsertEvent(EventAdministrationViewModel viewModel, VenueModel venueModelForConcert, PerformerModel artistFromDb)
{
// Add event if it doesn't exist
const ServerTargetEnum saveToShardDb = ServerTargetEnum.Primary;
var eventDateTime = new DateTime(viewModel.Year, viewModel.Month, viewModel.Day, 20, 0, 0);
if (_concertRepository.SaveNewConcert(viewModel.NewEvent, viewModel.Description, eventDateTime, saveToShardDb, venueModelForConcert.VenueId, artistFromDb.PerformerId) == null)
{
DisplayMessage(String.Format(" Failed to add new concert event. \'{0}\'", viewModel.NewEvent));
return(false);
}
DisplayMessage(string.Format("Successfully added new event {0}.", viewModel.NewEvent));
return(true);
}
public frmPerformer(BusinessObjectServiceClient boServiceClient)
{
InitializeComponent();
_performerModel = new PerformerModel(boServiceClient);
InitControls();
}
