/// <summary>
/// Load the connection information from file, based on the selected environment.
/// </summary>
/// <param name="environmentName"></param>
public static void LoadTeamConnectionsFileForVdw(string environmentName)
{
if (environmentName != null)
{
// Connection information (TEAM_connections).
var connectionFileName =
FormBase.VdwConfigurationSettings.TeamConnectionsPath +
FormBase.GlobalParameters.JsonConnectionFileName + '_' + environmentName +
FormBase.GlobalParameters.JsonExtension;
FormBase.TeamConfigurationSettings.ConnectionDictionary = TeamConnectionFile.LoadConnectionFile(connectionFileName);
if (FormBase.TeamConfigurationSettings.ConnectionDictionary is null)
{
FormBase.VdwConfigurationSettings.VdwEventLog.Add(Event.CreateNewEvent(EventTypes.Warning, $"The connection dictionary is empty."));
}
else
{
foreach (var localConnection in FormBase.TeamConfigurationSettings.ConnectionDictionary)
{
FormBase.VdwConfigurationSettings.VdwEventLog.Add(Event.CreateNewEvent(EventTypes.Information, $"The connection key {localConnection.Value.ConnectionKey} is available as part of the {FormBase.VdwConfigurationSettings.ActiveEnvironment.environmentKey} environment."));
}
}
}
else
{
FormBase.VdwConfigurationSettings.VdwEventLog.Add(Event.CreateNewEvent(EventTypes.Information, $"The working environment has not been set, no connections have been loaded."));
}
}
/// <summary>
/// Manage the event when the environment selection changes.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void comboBoxEnvironments_SelectedIndexChanged(object sender, EventArgs e)
{
if (_formLoading == false)
{
// Retrieve the object from the event.
var localComboBox = (ComboBox)sender;
var localComboBoxSelection = (KeyValuePair <TeamWorkingEnvironment, string>)localComboBox.SelectedItem;
var selectedItem = localComboBoxSelection.Key;
// Get the full environment from the in-memory dictionary.
var localEnvironment = TeamEnvironmentCollection.EnvironmentDictionary[selectedItem.environmentInternalId];
// Set the working environment in memory.
GlobalParameters.WorkingEnvironment = localEnvironment.environmentKey;
GlobalParameters.WorkingEnvironmentInternalId = localEnvironment.environmentInternalId;
// Update the root path file with the new working directory.
UpdateRootPathFile();
// Initialise new environment in configuration settings.
UpdateEnvironment(localEnvironment);
foreach (TabPage customTabPage in tabControlConnections.TabPages)
{
if ((customTabPage.Name == "tabPageConnectionMain") || (customTabPage.Name == "tabPageConnectionNewTab"))
{
// Do nothing, as only the two standard Tab Pages exist.
}
else
{
// Remove the Tab Page from the Tab Control
tabControlConnections.Controls.Remove((customTabPage));
}
}
var connectionFileName =
GlobalParameters.ConfigurationPath +
GlobalParameters.JsonConnectionFileName + '_' +
GlobalParameters.WorkingEnvironment +
GlobalParameters.JsonExtension;
TeamConfiguration.ConnectionDictionary = TeamConnectionFile.LoadConnectionFile(connectionFileName);
comboBoxMetadataConnection.Items.Clear();
AddConnectionTabPages();
try
{
LocalInitialiseConnections(GlobalParameters.ConfigurationPath + GlobalParameters.ConfigFileName + '_' + GlobalParameters.WorkingEnvironment + GlobalParameters.FileExtension);
}
catch (Exception ex)
{
richTextBoxInformation.AppendText("Errors occurred trying to load the configuration file, the message is " + ex + ". No default values were loaded. \r\n\r\n");
}
//var selectedItemComboBox = new KeyValuePair<TeamConnectionProfile, string>(TeamConfigurationSettings.MetadataConnection, TeamConfigurationSettings.MetadataConnection.ConnectionKey);
if (TeamConfiguration.MetadataConnection is null)
{
GlobalParameters.TeamEventLog.Add(Event.CreateNewEvent(EventTypes.Information, $"No metadata connection is set."));
}
else
{
comboBoxMetadataConnection.SelectedIndex = comboBoxMetadataConnection.FindStringExact(TeamConfiguration.MetadataConnection.ConnectionKey);
}
// Report back to the event log.
GlobalParameters.TeamEventLog.Add(Event.CreateNewEvent(EventTypes.Information, $"The environment was changed to {localEnvironment.environmentName}."));
}
}
public FormMain()
{
InitializeComponent();
// Set the version of the build for everything
const string versionNumberForTeamApplication = "v1.6.3";
Text = "TEAM - Taxonomy for ETL Automation Metadata " + versionNumberForTeamApplication;
GlobalParameters.TeamEventLog.Add(Event.CreateNewEvent(EventTypes.Information, $"The TEAM root path is {GlobalParameters.RootPath}."));
GlobalParameters.TeamEventLog.Add(Event.CreateNewEvent(EventTypes.Information, $"The TEAM script path is {GlobalParameters.ScriptPath}."));
richTextBoxInformation.AppendText("Initialising the application.\r\n\r\n");
// Root paths (mandatory TEAM directories)
// Make sure the application and custom location directories exist as per the start-up default.
try
{
LocalTeamEnvironmentConfiguration.InitialiseEnvironmentPaths();
}
catch (Exception ex)
{
GlobalParameters.TeamEventLog.Add(Event.CreateNewEvent(EventTypes.Error, $"An error was encountered while creating the standard TEAM paths: \r\n\r\n{ex}"));
}
#region Load the root path configuration settings (user defined paths and working environment)
// Load the root file, to be able to locate the (customisable) configuration file.
// This file contains the configuration directory, the output directory and the working environment.
string rootPathFileName = GlobalParameters.CorePath + GlobalParameters.PathFileName + GlobalParameters.FileExtension;
try
{
LocalTeamEnvironmentConfiguration.LoadRootPathFile(rootPathFileName, GlobalParameters.ConfigurationPath, GlobalParameters.OutputPath);
GlobalParameters.TeamEventLog.Add(Event.CreateNewEvent(EventTypes.Information,
$"The core configuration file {rootPathFileName} has been loaded."));
}
catch
{
GlobalParameters.TeamEventLog.Add(Event.CreateNewEvent(EventTypes.Error,
$"The core configuration file {rootPathFileName} could not be loaded. Is there a Configuration directory in the TEAM installation location?"));
}
// Environments file
string environmentFile = GlobalParameters.CorePath + GlobalParameters.JsonEnvironmentFileName + GlobalParameters.JsonExtension;
try
{
TeamEnvironmentCollection.LoadTeamEnvironmentCollection(environmentFile);
GlobalParameters.TeamEventLog.Add(Event.CreateNewEvent(EventTypes.Information,
$"The environment file {environmentFile} has been loaded."));
}
catch
{
GlobalParameters.TeamEventLog.Add(Event.CreateNewEvent(EventTypes.Error,
$"The environment file {environmentFile} could not be loaded. Does the file exists in the designated (root) location?"));
}
#endregion
#region Check if user configured paths exists (now that they have been loaded from the root file), and create dummy Configuration and Validation files if necessary
// Configuration Path
try
{
FileHandling.InitialisePath(GlobalParameters.ConfigurationPath);
GlobalParameters.TeamEventLog.Add(Event.CreateNewEvent(EventTypes.Information, $"The user defined configuration path {GlobalParameters.ConfigurationPath} is available."));
}
catch
{
GlobalParameters.TeamEventLog.Add(Event.CreateNewEvent(EventTypes.Error, "The directories required to operate TEAM are not available and can not be created. Do you have administrative privileges in the installation directory to create these additional directories?"));
}
// Output Path
try
{
FileHandling.InitialisePath(GlobalParameters.OutputPath);
GlobalParameters.TeamEventLog.Add(Event.CreateNewEvent(EventTypes.Information, $"The user defined output path {GlobalParameters.OutputPath} is available."));
}
catch
{
GlobalParameters.TeamEventLog.Add(Event.CreateNewEvent(EventTypes.Error, "The directories required to operate TEAM are not available and can not be created. Do you have administrative privileges in the installation directory to create these additional directories?"));
}
// Create a dummy configuration file if it does not exist.
var configurationFileName =
GlobalParameters.ConfigurationPath +
GlobalParameters.ConfigFileName + '_' +
GlobalParameters.WorkingEnvironment +
GlobalParameters.FileExtension;
try
{
if (!File.Exists(configurationFileName))
{
TeamConfiguration.CreateDummyEnvironmentConfigurationFile(configurationFileName);
GlobalParameters.TeamEventLog.Add(Event.CreateNewEvent(EventTypes.Information, $"A new configuration file {configurationFileName} was created."));
}
else
{
GlobalParameters.TeamEventLog.Add(Event.CreateNewEvent(EventTypes.Information, $"The existing configuration file {configurationFileName} was detected."));
}
}
catch
{
GlobalParameters.TeamEventLog.Add(Event.CreateNewEvent(EventTypes.Error, $"An issue was encountered creating or detecting the configuration paths for {configurationFileName}."));
}
// Create a default validation file if the file does not exist as expected.
var validationFileName =
GlobalParameters.ConfigurationPath +
GlobalParameters.ValidationFileName + '_' +
GlobalParameters.WorkingEnvironment +
GlobalParameters.FileExtension;
try
{
ValidationSetting.CreateDummyValidationFile(validationFileName);
}
catch
{
GlobalParameters.TeamEventLog.Add(Event.CreateNewEvent(EventTypes.Error, $"An issue was encountered creating or detecting the configuration paths for {validationFileName}."));
}
// Create a default json configuration file if the file does not exist as expected.
var jsonConfigurationFileName =
GlobalParameters.ConfigurationPath +
GlobalParameters.JsonExportConfigurationFileName + '_' +
GlobalParameters.WorkingEnvironment +
GlobalParameters.FileExtension;
try
{
JsonExportSetting.CreateDummyJsonConfigurationFile(jsonConfigurationFileName);
}
catch
{
GlobalParameters.TeamEventLog.Add(Event.CreateNewEvent(EventTypes.Error, $"An issue was encountered creating or detecting the configuration paths for {jsonConfigurationFileName}."));
}
#endregion
// Load the connections file for the respective environment.
var connectionFileName =
GlobalParameters.ConfigurationPath +
GlobalParameters.JsonConnectionFileName + '_' +
GlobalParameters.WorkingEnvironment +
GlobalParameters.JsonExtension;
TeamConfiguration.ConnectionDictionary = TeamConnectionFile.LoadConnectionFile(connectionFileName);
#region Load configuration file
// Load the available configuration file into memory.
var configurationFile = GlobalParameters.ConfigurationPath + GlobalParameters.ConfigFileName + '_' + GlobalParameters.WorkingEnvironment + GlobalParameters.FileExtension;
try
{
// Load the configuration file.
TeamConfiguration.LoadTeamConfigurationFile(configurationFile);
GlobalParameters.EnvironmentMode = TeamConfiguration.EnvironmentMode;
// Retrieve the events into the main event log.
GlobalParameters.TeamEventLog.MergeEventLog(TeamConfiguration.ConfigurationSettingsEventLog);
GlobalParameters.TeamEventLog.Add(Event.CreateNewEvent(EventTypes.Information, $"The user configuration settings ({configurationFile}) have been loaded."));
}
catch
{
GlobalParameters.TeamEventLog.Add(Event.CreateNewEvent(EventTypes.Error, $"An issue was encountered loading the user configuration file ({configurationFile})."));
}
#endregion
//FormBase.EnvironmentVersion.GetEnvironmentVersionsFromFile(Path.GetDirectoryName(configurationFile));
TeamVersionList.LoadVersionList(GlobalParameters.CorePath + GlobalParameters.VersionFileName + GlobalParameters.JsonExtension);
// Load the pattern definition file.
try
{
GlobalParameters.PatternDefinitionList = LoadPatternDefinition.DeserializeLoadPatternDefinition(GlobalParameters.LoadPatternPath + GlobalParameters.LoadPatternDefinitionFile);
GlobalParameters.TeamEventLog.Add(Event.CreateNewEvent(EventTypes.Information, "The pattern definition file was loaded successfully."));
}
catch
{
GlobalParameters.TeamEventLog.Add(Event.CreateNewEvent(EventTypes.Error, "An issue was encountered loading the pattern definition file."));
}
// Report the events (including errors) back to the user
int errorCounter = 0;
foreach (Event individualEvent in GlobalParameters.TeamEventLog)
{
if (individualEvent.eventCode == (int)EventTypes.Error)
{
errorCounter++;
}
}
if (errorCounter > 0)
{
richTextBoxInformation.AppendText(
$"{errorCounter} error(s) have been found at startup. Please check the Event Log in the menu.\r\n\r\n");
}
TestConnections();
//Startup information
richTextBoxInformation.AppendText("\r\nApplication initialised - the Taxonomy of ETL Automation Metadata (TEAM). \r\n");
richTextBoxInformation.AppendText("Welcome to version " + versionNumberForTeamApplication + ".\r\n\r\n");
labelWorkingEnvironment.Text = GlobalParameters.WorkingEnvironment; //+"("+GlobalParameters.WorkingEnvironmentInternalId+")";
labelEnvironmentMode.Text = GlobalParameters.EnvironmentMode.ToString();
}
