void ConfigureDataLayer()
{
MsSqlCeConfiguration databaseConfiguration = MsSqlCeConfiguration.Standard.ShowSql()
.ConnectionString(x => x.FromConnectionStringWithKey("sampleDatabase"));
var sessionFactoryBuilder = new SessionFactoryBuilder(new SampleMappingScheme(), databaseConfiguration);
new NHibernateContainerConfigurer(sessionFactoryBuilder).Configure(_container);
}