private void openConfigurationFileToolStripMenuItem_Click(object sender, EventArgs e)
{
var theDialog = new OpenFileDialog
{
Title = @"Open Validation File",
Filter = @"Text files|*.txt",
InitialDirectory = @"" + GlobalParameters.ConfigurationPath + ""
};
if (theDialog.ShowDialog() != DialogResult.OK)
{
return;
}
try
{
var myStream = theDialog.OpenFile();
using (myStream)
{
richTextBoxInformation.Clear();
var chosenFile = theDialog.FileName;
// Load from disk into memory
ClassEnvironmentConfiguration.LoadValidationFile(chosenFile);
// Update values on form
LocalInitialiseValidationSettings();
}
}
catch (Exception ex)
{
MessageBox.Show("Error: Could not read file from disk. Original error: " + ex.Message, "An issues has been encountered", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
public FormManageValidation(FormManageMetadata parent)
{
_myParent = parent;
InitializeComponent();
// Make sure the validation information is available in this form
try
{
var validationFile = GlobalParameters.ConfigurationPath + GlobalParameters.ValidationFileName + '_' +
GlobalParameters.WorkingEnvironment + GlobalParameters.FileExtension;
// If the config file does not exist yet, create it by calling the EnvironmentConfiguration Class
if (!File.Exists(validationFile))
{
var newEnvironmentConfiguration = new ClassEnvironmentConfiguration();
newEnvironmentConfiguration.CreateDummyValidationConfiguration(validationFile);
}
// Load the validation settings file using the paths retrieved from the application root contents (configuration path)
ClassEnvironmentConfiguration.LoadValidationFile(validationFile);
richTextBoxInformation.Text += "The validation file " + validationFile + " has been loaded.";
// Apply the values to the form
LocalInitialiseValidationSettings();
}
catch (Exception)
{
}
}
public FormMain()
{
// Set the version of the build for everything
const string versionNumberForTeamApplication = "v1.5.5.2";
// Placeholder for the error handling
var errorMessage = new StringBuilder();
errorMessage.AppendLine("Error were detected:");
errorMessage.AppendLine();
var errorDetails = new StringBuilder();
errorDetails.AppendLine();
var errorCounter = 0;
InitializeComponent();
Text = "TEAM - Taxonomy for ETL Automation Metadata " + versionNumberForTeamApplication;
// Make sure the application and custom location directories exist
ClassEnvironmentConfiguration.InitialiseRootPath();
// Set the root path, to be able to locate the customisable configuration file
ClassEnvironmentConfiguration.LoadRootPathFile();
// Make sure the configuration file is in memory
ClassEnvironmentConfiguration.InitialiseConfigurationPath();
// Load the available configuration file
ClassEnvironmentConfiguration.LoadConfigurationFile(GlobalParameters.ConfigurationPath + GlobalParameters.ConfigfileName + '_' + GlobalParameters.WorkingEnvironment + GlobalParameters.FileExtension);
//Startup information
richTextBoxInformation.Text = "Application initialised - the Taxonomy of ETL Automation Metadata (TEAM). \r\n";
richTextBoxInformation.AppendText("Version " + versionNumberForTeamApplication + "\r\n\r\n");
//richTextBoxInformation.AppendText("Source code on Github: https://github.com/RoelantVos/TEAM \r\n\r\n");
labelWorkingEnvironment.Text = "The working environment is: " + GlobalParameters.WorkingEnvironment;
TestConnections();
if (errorCounter > 0)
{
richTextBoxInformation.AppendText(errorMessage.ToString());
}
}
public FormManageConfiguration(FormMain parent) : base(parent)
{
this.parentFormMain = parent;
InitializeComponent();
//Make sure the root directories exist, based on hard-coded (tool) parameters
//Also create the initial file with the configuration if it doesn't exist already
ClassEnvironmentConfiguration.InitialiseRootPath();
// Set the core TEAM (path) file using the information retrieved from memory. These values were loaded into memory from the path file in the main form.
//Dev or prod environment (working environment)
RadioButton radioButtonWorkingEnvironment;
if (GlobalParameters.WorkingEnvironment == "Development")
{
radioButtonWorkingEnvironment = radioButtonDevelopment;
radioButtonWorkingEnvironment.Checked = true;
}
else if (GlobalParameters.WorkingEnvironment == "Production")
{
radioButtonWorkingEnvironment = radioButtonProduction;
radioButtonWorkingEnvironment.Checked = true;
}
//Paths
textBoxOutputPath.Text = GlobalParameters.OutputPath;
textBoxConfigurationPath.Text = GlobalParameters.ConfigurationPath;
// Load the configuration file using the paths retrieved from the application root contents (configuration path)
try
{
LocalInitialiseConnections(GlobalParameters.ConfigurationPath + GlobalParameters.ConfigfileName + '_' + GlobalParameters.WorkingEnvironment + GlobalParameters.FileExtension);
}
catch (Exception ex)
{
richTextBoxInformation.AppendText("Errors occured trying to load the configuration file, the message is " + ex + ". No default values were loaded. \r\n\r\n");
}
_formLoading = false;
}
/// <summary>
/// Commit the changes to memory, save the configuration settings to disk and create a backup
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void saveConfigurationFileToolStripMenuItem_Click(object sender, EventArgs e)
{
string workingEnvironment = "";
if (radioButtonDevelopment.Checked)
{
workingEnvironment = "Development";
}
else if (radioButtonProduction.Checked)
{
workingEnvironment = "Production";
}
else
{
MessageBox.Show("An error occurred: neither the Development or Production radiobutton was selected.", "An issue has been encountered", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
// Update the root path file, part of the core solution to be able to store the config and output path
var rootPathConfigurationFile = new StringBuilder();
rootPathConfigurationFile.AppendLine("/* TEAM File Path Settings */");
rootPathConfigurationFile.AppendLine("/* Saved at " + DateTime.Now + " */");
rootPathConfigurationFile.AppendLine("ConfigurationPath|" + textBoxConfigurationPath.Text + "");
rootPathConfigurationFile.AppendLine("OutputPath|" + textBoxOutputPath.Text + "");
rootPathConfigurationFile.AppendLine("WorkingEnvironment|" + workingEnvironment + "");
rootPathConfigurationFile.AppendLine("/* End of file */");
using (var outfile = new StreamWriter(GlobalParameters.RootPath + GlobalParameters.PathfileName + GlobalParameters.FileExtension))
{
outfile.Write(rootPathConfigurationFile.ToString());
outfile.Close();
}
// Update the paths in memory
GlobalParameters.OutputPath = textBoxOutputPath.Text;
GlobalParameters.ConfigurationPath = textBoxConfigurationPath.Text;
GlobalParameters.WorkingEnvironment = workingEnvironment;
// Make sure the new paths as updated are available upon save for backup etc.
ClassEnvironmentConfiguration.InitialiseConfigurationPath();
// Create a file backup for the configuration file
try
{
ClassEnvironmentConfiguration.CreateEnvironmentConfigurationBackupFile();
richTextBoxInformation.Text = "A backup of the current configuration was made at " + DateTime.Now + " in " + textBoxConfigurationPath.Text + ".";
}
catch (Exception)
{
richTextBoxInformation.Text = "TEAM was unable to create a backup of the configuration file.";
}
// Update the in-memory variables for use throughout the application, to commit the saved changes for runtime use.
// This is needed before saving to disk, as the EnvironmentConfiguration Class retrieves the values from memory.
UpdateConfigurationInMemory();
// Save the information
ClassEnvironmentConfiguration.SaveConfigurationFile();
parentFormMain.RevalidateFlag = true;
}
/// <summary>
/// This method will load an existing configuration file and display the values on the form, or create a new dummy one if not available
/// </summary>
/// <param name="chosenFile"></param>
private void LocalInitialiseConnections(string chosenFile)
{
// If the config file does not exist yet, create it by calling the EnvironmentConfiguration Class
if (!File.Exists(chosenFile))
{
var newEnvironmentConfiguration = new ClassEnvironmentConfiguration();
newEnvironmentConfiguration.CreateDummyEnvironmentConfiguration(chosenFile);
}
// Open the configuration file
var configList = new Dictionary <string, string>();
var fs = new FileStream(chosenFile, FileMode.Open, FileAccess.Read);
var sr = new StreamReader(fs);
try
{
string textline;
while ((textline = sr.ReadLine()) != null)
{
if (textline.IndexOf(@"/*", StringComparison.Ordinal) == -1)
{
var line = textline.Split('|');
configList.Add(line[0], line[1]);
}
}
sr.Close();
fs.Close();
////Replace values for formatting and connection string layout
//var connectionStringOmd = configList["connectionStringMetadata"];
//connectionStringOmd = connectionStringOmd.Replace("Provider=SQLNCLI10;", "").Replace("Provider=SQLNCLI11;", "").Replace("Provider=SQLNCLI12;", "");
//var connectionStringSource = configList["connectionStringSource"];
//connectionStringSource = connectionStringSource.Replace("Provider=SQLNCLI10;", "").Replace("Provider=SQLNCLI11;", "").Replace("Provider=SQLNCLI12;", "");
//var connectionStringStg = configList["connectionStringStaging"];
//connectionStringStg = connectionStringStg.Replace("Provider=SQLNCLI10;", "").Replace("Provider=SQLNCLI11;", "").Replace("Provider=SQLNCLI12;", "");
//var connectionStringHstg = configList["connectionStringPersistentStaging"];
//connectionStringHstg = connectionStringHstg.Replace("Provider=SQLNCLI10;", "").Replace("Provider=SQLNCLI11;", "").Replace("Provider=SQLNCLI12;", "");
//var connectionStringInt = configList["connectionStringIntegration"];
//connectionStringInt = connectionStringInt.Replace("Provider=SQLNCLI10;", "").Replace("Provider=SQLNCLI11;", "").Replace("Provider=SQLNCLI12;", "");
//var connectionStringPres = configList["connectionStringPresentation"];
//connectionStringPres = connectionStringPres.Replace("Provider=SQLNCLI10;", "").Replace("Provider=SQLNCLI11;", "").Replace("Provider=SQLNCLI12;", "");
////Connections
//textBoxIntegrationConnection.Text = connectionStringInt;
//textBoxPSAConnection.Text = connectionStringHstg;
//textBoxSourceConnection.Text = connectionStringSource;
//textBoxStagingConnection.Text = connectionStringStg;
//textBoxMetadataConnection.Text = connectionStringOmd;
//textBoxPresentationConnection.Text = connectionStringPres;
//DWH settings
textBoxHubTablePrefix.Text = configList["HubTablePrefix"];
textBoxSatPrefix.Text = configList["SatTablePrefix"];
textBoxLinkTablePrefix.Text = configList["LinkTablePrefix"];
textBoxLinkSatPrefix.Text = configList["LinkSatTablePrefix"];
textBoxDWHKeyIdentifier.Text = configList["KeyIdentifier"];
textBoxSchemaName.Text = configList["SchemaName"];
textBoxEventDateTime.Text = configList["EventDateTimeStamp"];
textBoxLDST.Text = configList["LoadDateTimeStamp"];
textBoxExpiryDateTimeName.Text = configList["ExpiryDateTimeStamp"];
textBoxChangeDataCaptureIndicator.Text = configList["ChangeDataIndicator"];
textBoxRecordSource.Text = configList["RecordSourceAttribute"];
textBoxETLProcessID.Text = configList["ETLProcessID"];
textBoxETLUpdateProcessID.Text = configList["ETLUpdateProcessID"];
textBoxSourcePrefix.Text = configList["SourceSystemPrefix"];
textBoxStagingAreaPrefix.Text = configList["StagingAreaPrefix"];
textBoxPSAPrefix.Text = configList["PersistentStagingAreaPrefix"];
textBoxSourceRowId.Text = configList["RowID"];
// Databases
textBoxSourceDatabase.Text = configList["SourceDatabase"];
textBoxStagingDatabase.Text = configList["StagingDatabase"];
textBoxPSADatabase.Text = configList["PersistentStagingDatabase"];
textBoxIntegrationDatabase.Text = configList["IntegrationDatabase"];
textBoxPresentationDatabase.Text = configList["PresentationDatabase"];
textBoxMetadataDatabaseName.Text = configList["MetadataDatabase"];
textBoxRecordChecksum.Text = configList["RecordChecksum"];
textBoxCurrentRecordAttributeName.Text = configList["CurrentRecordAttribute"];
textBoxAlternativeRecordSource.Text = configList["AlternativeRecordSource"];
textBoxHubAlternativeLDTSAttribute.Text = configList["AlternativeHubLDTS"];
textBoxSatelliteAlternativeLDTSAttribute.Text = configList["AlternativeSatelliteLDTS"];
textBoxLogicalDeleteAttributeName.Text = configList["LogicalDeleteAttribute"];
// Servers (instances)
textBoxPhysicalModelServerName.Text = configList["PhysicalModelServerName"];
textBoxMetadataServerName.Text = configList["MetadataServerName"];
//Checkbox setting based on loaded configuration
CheckBox myConfigurationCheckBox;
if (configList["AlternativeRecordSourceFunction"] == "False")
{
myConfigurationCheckBox = checkBoxAlternativeRecordSource;
myConfigurationCheckBox.Checked = false;
textBoxAlternativeRecordSource.Enabled = false;
}
else
{
myConfigurationCheckBox = checkBoxAlternativeRecordSource;
myConfigurationCheckBox.Checked = true;
}
if (configList["AlternativeHubLDTSFunction"] == "False")
{
myConfigurationCheckBox = checkBoxAlternativeHubLDTS;
myConfigurationCheckBox.Checked = false;
textBoxHubAlternativeLDTSAttribute.Enabled = false;
}
else
{
myConfigurationCheckBox = checkBoxAlternativeHubLDTS;
myConfigurationCheckBox.Checked = true;
}
if (configList["AlternativeSatelliteLDTSFunction"] == "False")
{
myConfigurationCheckBox = checkBoxAlternativeSatLDTS;
myConfigurationCheckBox.Checked = false;
textBoxSatelliteAlternativeLDTSAttribute.Enabled = false;
}
else
{
myConfigurationCheckBox = checkBoxAlternativeSatLDTS;
myConfigurationCheckBox.Checked = true;
}
//Radiobutton setting for prefix / suffix
RadioButton myTableRadioButton;
if (configList["TableNamingLocation"] == "Prefix")
{
myTableRadioButton = tablePrefixRadiobutton;
myTableRadioButton.Checked = true;
}
else
{
myTableRadioButton = tableSuffixRadiobutton;
myTableRadioButton.Checked = true;
}
//Radiobutton settings for on key location
RadioButton myKeyRadioButton;
if (configList["KeyNamingLocation"] == "Prefix")
{
myKeyRadioButton = keyPrefixRadiobutton;
myKeyRadioButton.Checked = true;
}
else
{
myKeyRadioButton = keySuffixRadiobutton;
myKeyRadioButton.Checked = true;
}
//Radiobutton settings for PSA Natural Key determination
RadioButton myPsaBusinessKeyLocation;
if (configList["PSAKeyLocation"] == "PrimaryKey")
{
myPsaBusinessKeyLocation = radioButtonPSABusinessKeyPK;
myPsaBusinessKeyLocation.Checked = true;
}
else
{
myPsaBusinessKeyLocation = radioButtonPSABusinessKeyIndex;
myPsaBusinessKeyLocation.Checked = true;
}
//Radiobutton settings for repository type
RadioButton myMetadatarepositoryType;
if (configList["metadataRepositoryType"] == "JSON")
{
myMetadatarepositoryType = radioButtonJSON;
myMetadatarepositoryType.Checked = true;
}
else
{
myMetadatarepositoryType = radioButtonSQLServer;
myMetadatarepositoryType.Checked = true;
}
// Authentication approach for metadata
var myRadioButtonMetadataSSPI = radioButtonMetadataSSPI;
var myRadioButtonMetadataNamed = radioButtonMetadataNamed;
if (configList["MetadataSSPI"] == "True")
{
myRadioButtonMetadataSSPI.Checked = true;
myRadioButtonMetadataNamed.Checked = false;
groupBoxMetadataNamedUser.Visible = false;
}
else
{
myRadioButtonMetadataSSPI.Checked = false;
}
if (configList["MetadataNamed"] == "True")
{
myRadioButtonMetadataNamed.Checked = true;
myRadioButtonMetadataSSPI.Checked = false;
groupBoxMetadataNamedUser.Visible = true;
}
else
{
myRadioButtonMetadataNamed.Checked = false;
groupBoxMetadataNamedUser.Visible = false;
}
// Authentication approach for the physical model
var myRadioButtonPhysicalModelSSPI = radioButtonPhysicalModelSSPI;
var myRadioButtonPhysicalModelNamed = radioButtonPhysicalModelNamed;
if (configList["PhysicalModelSSPI"] == "True")
{
myRadioButtonPhysicalModelSSPI.Checked = true;
myRadioButtonPhysicalModelNamed.Checked = false;
groupBoxMetadataNamedUser.Visible = false;
}
else
{
myRadioButtonPhysicalModelSSPI.Checked = false;
}
if (configList["PhysicalModelNamed"] == "True")
{
myRadioButtonPhysicalModelNamed.Checked = true;
myRadioButtonPhysicalModelSSPI.Checked = false;
groupBoxPhysicalModelNamedUser.Visible = true;
}
else
{
myRadioButtonPhysicalModelNamed.Checked = false;
groupBoxPhysicalModelNamedUser.Visible = false;
}
textBoxMetadataUserName.Text = configList["MetadataUserName"];
textBoxMetadataPassword.Text = configList["MetadataPassword"];
textBoxPhysicalModelUserName.Text = configList["PhysicalModelUserName"];
textBoxPhysicalModelPassword.Text = configList["PhysicalModelPassword"];
// Also commit the values to memory
UpdateConfigurationInMemory();
richTextBoxInformation.AppendText(@"The file " + chosenFile + " was uploaded successfully. \r\n\r\n");
}
catch (Exception ex)
{
richTextBoxInformation.AppendText("\r\n\r\nAn error occured while loading the configuration file. The original error is: '" + ex.Message + "'");
}
}
private void toolStripMenuItem2_Click(object sender, EventArgs e)
{
try
{
// Save form values to memory
// Source object existence check
var stringSourceObjectExistence = "";
if (checkBoxSourceObjectExistence.Checked)
{
stringSourceObjectExistence = "True";
}
else
{
stringSourceObjectExistence = "False";
}
ValidationSettings.SourceObjectExistence = stringSourceObjectExistence;
// Target object existence check
var stringtargetObjectExistence = "";
if (checkBoxTargetObjectExistence.Checked)
{
stringtargetObjectExistence = "True";
}
else
{
stringtargetObjectExistence = "False";
}
ValidationSettings.TargetObjectExistence = stringtargetObjectExistence;
// Source business key existence check
var stringBusinessKeyExistence = "";
if (checkBoxSourceBusinessKeyExistence.Checked)
{
stringBusinessKeyExistence = "True";
}
else
{
stringBusinessKeyExistence = "False";
}
ValidationSettings.SourceBusinessKeyExistence = stringBusinessKeyExistence;
// Logical Group Validation
var stringLogicalGroup = "";
if (checkBoxLogicalGroup.Checked)
{
stringLogicalGroup = "True";
}
else
{
stringLogicalGroup = "False";
}
ValidationSettings.LogicalGroup = stringLogicalGroup;
// Link Key Order Validation
var stringLinkKeyOrder = "";
if (checkBoxLinkKeyOrder.Checked)
{
stringLinkKeyOrder = "True";
}
else
{
stringLinkKeyOrder = "False";
}
ValidationSettings.LinkKeyOrder = stringLinkKeyOrder;
// Business key syntax check
var businessKeySyntax = "";
if (checkBoxBusinessKeySyntaxValidation.Checked)
{
businessKeySyntax = "True";
}
else
{
businessKeySyntax = "False";
}
ValidationSettings.BusinessKeySyntax = businessKeySyntax;
// Write to disk
ClassEnvironmentConfiguration.SaveValidationFile();
richTextBoxInformation.Text = "The values have been successfully saved.";
}
catch (Exception ex)
{
MessageBox.Show("Error: Could not write values to memory and disk. Original error: " + ex.Message, "An issues has been encountered", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
/// <summary>
/// Check if the paths exists and create them if necessary
/// </summary>
internal static void InitialiseConfigurationPath()
{
// Create the configuration directory if it does not exist yet
try
{
if (!Directory.Exists(FormBase.GlobalParameters.ConfigurationPath))
{
Directory.CreateDirectory(FormBase.GlobalParameters.ConfigurationPath);
}
}
catch (Exception ex)
{
MessageBox.Show(
"Error creation default directory at " + FormBase.GlobalParameters.ConfigurationPath +
" the message is " + ex, "An issue has been encountered", MessageBoxButtons.OK,
MessageBoxIcon.Error);
}
// Create the output directory if it does not exist yet
try
{
if (!Directory.Exists(FormBase.GlobalParameters.OutputPath))
{
Directory.CreateDirectory(FormBase.GlobalParameters.OutputPath);
}
}
catch (Exception ex)
{
MessageBox.Show(
"Error creation default directory at " + FormBase.GlobalParameters.OutputPath +
" the message is " + ex, "An issue has been encountered", MessageBoxButtons.OK,
MessageBoxIcon.Error);
}
// Create a new dummy configuration file
try
{
// Create a default configuration file if the file does not exist as expected
if (File.Exists(FormBase.GlobalParameters.ConfigurationPath +
FormBase.GlobalParameters.ConfigfileName + '_' +
FormBase.GlobalParameters.WorkingEnvironment +
FormBase.GlobalParameters.FileExtension))
{
return;
}
var newEnvironmentConfiguration = new ClassEnvironmentConfiguration();
newEnvironmentConfiguration.CreateDummyEnvironmentConfiguration(
FormBase.GlobalParameters.ConfigurationPath + FormBase.GlobalParameters.ConfigfileName + '_' +
FormBase.GlobalParameters.WorkingEnvironment + FormBase.GlobalParameters.FileExtension);
}
catch (Exception ex)
{
MessageBox.Show(
"An error occurred while creation the default Configuration File. The error message is " + ex,
"An issue has been encountered", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
// Create a new dummy validation file
try
{
// Create a default configuration file if the file does not exist as expected
if (File.Exists(FormBase.GlobalParameters.ConfigurationPath +
FormBase.GlobalParameters.ValidationFileName + '_' +
FormBase.GlobalParameters.WorkingEnvironment +
FormBase.GlobalParameters.FileExtension))
{
return;
}
var newEnvironmentConfiguration = new ClassEnvironmentConfiguration();
newEnvironmentConfiguration.CreateDummyEnvironmentConfiguration(
FormBase.GlobalParameters.ConfigurationPath + FormBase.GlobalParameters.ValidationFileName +
'_' + FormBase.GlobalParameters.WorkingEnvironment + FormBase.GlobalParameters.FileExtension);
}
catch (Exception ex)
{
MessageBox.Show(
"An error occurred while creation the default Configuration File. The error message is " + ex,
"An issue has been encountered", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
