private void ButtonCompare_Click(object sender, EventArgs e)
{
string connectionStringSource = GetConnectionString(InputGroup.Source);
string connectionStringDestination = GetConnectionString(InputGroup.Destination);
// test both connections
if ((Util.TestConnection(connectionStringSource, false) == null) || (Util.TestConnection(connectionStringDestination, false) == null))
{
MessageBox.Show("Connection could not be established.");
return;
}
// check whether the input tables were obtained
string[] tableNames = Util.GetTableNames(TextBoxInputFile.Text);
if (tableNames == null)
{
MessageBox.Show("input file path does not exist");
return;
}
// check if the output path exists
if (!Util.CheckPathExists(TextBoxOutputFile.Text))
{
MessageBox.Show("Output path does not exist");
return;
}
string outputFilePath = Util.GetOutputFilePath(TextBoxOutputFile.Text);
// build command (most of it anyway)
TableDiffArgBuilder builder = CreateArgs();
// run the command on each input table
foreach (string tableName in tableNames)
{
string args = builder.AppendSourceTable(tableName).AppendDestinationTable(tableName).ToString(); // append the table name
string tableDiffUtilityPath = Util.GetTableDbDiffUtilityPath();
if (string.IsNullOrEmpty(tableDiffUtilityPath))
{
return;
}
Util.RunTableDbDiff(tableDiffUtilityPath, args);
}
MessageBox.Show("Success! Check the output file at:\n" + TextBoxOutputFile.Text);
}
// creates a TableDiff args builder with all argumnets specified except for the table name
private TableDiffArgBuilder CreateArgs()
{
TableDiffArgBuilder builder = new TableDiffArgBuilder();
builder.AppendSourceServer(GetServerName(InputGroup.Source)).
AppendSourceDatabase(GetDatabaseName(InputGroup.Source)).
AppendSourceUser(GetLogin(InputGroup.Source)).
AppendSourcePassword(GetPassword(InputGroup.Source)).
AppendDestinationServer(GetServerName(InputGroup.Destination)).
AppendDestinationDatabase(GetDatabaseName(InputGroup.Destination)).
AppendDestinationUser(GetLogin(InputGroup.Destination)).
AppendDestinationPassword(GetPassword(InputGroup.Destination)).
AppendOutputFilePath(TextBoxOutputFile.Text);
return(builder);
}