// Create -------------------------------------
/// <summary>
/// Creates a connector.
/// </summary>
/// <param name="scope">The scope to consider.</param>
/// <param name="dataSource">The data source to consider.</param>
/// <param name="connectorDefinitionUniqueId">The connector definition name to consider.</param>
/// <param name="log">The log of execution to consider.</param>
/// <returns>Returns True if the connector has been opened. False otherwise.</returns>
public static T Open <T>(
this IBdoScope scope,
IDatasource dataSource,
string connectorDefinitionUniqueId,
IBdoLog log = null)
where T : class, IBdoConnection
{
if (log == null)
{
log = new BdoLog();
}
if (dataSource == null)
{
log.AddError("Data source missing");
}
else if (!string.IsNullOrEmpty(connectorDefinitionUniqueId) && dataSource.HasConfiguration(connectorDefinitionUniqueId))
{
log.AddError("Connection not defined in data source", description: "No connector is defined in the specified data source.");
}
else if (!string.IsNullOrEmpty(connectorDefinitionUniqueId))
{
return(scope.Open <T>(dataSource.GetConfiguration(connectorDefinitionUniqueId), log));
}
else if (dataSource.Configurations.Count > 0)
{
return(scope.Open <T>(dataSource.Configurations[0], log));
}
return(default);
// Open -------------------------------------
/// <summary>
/// Creates a connector.
/// </summary>
/// <param name="scope">The scope to consider.</param>
/// <param name="depot">The data source depot to consider.</param>
/// <param name="dataSourceName">The data source name to consider.</param>
/// <param name="connectorDefinitionUniqueId">The connector definition name to consider.</param>
/// <param name="log">The log of execution to consider.</param>
/// <returns>Returns True if the connector has been opened. False otherwise.</returns>
public static T Open <T>(
this IBdoScope scope,
IBdoDatasourceDepot depot,
string dataSourceName,
string connectorDefinitionUniqueId,
IBdoLog log = null)
where T : class, IBdoConnection
{
if (log == null)
{
log = new BdoLog();
}
if (depot == null)
{
depot = scope?.DataStore?.Get <IBdoDatasourceDepot>();
}
if (depot == null)
{
log.AddError("Data source depot missing");
}
else if (!depot.HasItem(dataSourceName))
{
log.AddError("Data source '" + dataSourceName + "' missing in depot");
}
else
{
return(scope.Open <T>(depot.Get(dataSourceName), connectorDefinitionUniqueId, log));
}
return(default);