public DatabaseViewsProvider(
IDatabaseConnectionProvider databaseConnectionProvider,
IDatabaseConnectionStringProvider connectionStringProvider)
{
_databaseConnectionProvider = Preconditions.ThrowIfNull(
databaseConnectionProvider, nameof(databaseConnectionProvider));
Preconditions.ThrowIfNull(connectionStringProvider, nameof(connectionStringProvider));
_connectionString = connectionStringProvider.GetConnectionString();
}
/// <summary>
/// Create and open a connection to the Ed-Fi ODS for NHibernate.
/// </summary>
/// <returns>An open database connection.</returns>
public override DbConnection GetConnection()
{
var connection = Driver.CreateConnection();
try
{
connection.ConnectionString = _connectionStringProvider.GetConnectionString();
connection.Open();
}
catch (Exception)
{
connection.Dispose();
throw;
}
return(connection);
}
/// <summary>
/// Gets the identification value for the ODS currently in context.
/// </summary>
/// <returns>The identification value.</returns>
public int GetInstanceIdentification()
{
return(odsDatabaseConnectionStringProvider.GetConnectionString()
.GetHashCode());
}
public Task <IEnumerable <EducationOrganizationIdentifiers> > GetAllEducationOrganizationIdentifiers()
{
return
(Task.Run(() => _resultsByConnectionString[_connectionStringProvider.GetConnectionString()]));
}