private void generateButton_Click(object sender, EventArgs e)
{
List<DatabaseTable> databaseTables = new List<DatabaseTable>();
//Retrieve Tables in generation listbox
for(int index = 0; index < generationTablesListBox.Items.Count; index++ )
{
DatabaseTable table = new DatabaseTable();
table.Name = Convert.ToString(generationTablesListBox.Items[index]);
databaseTables.Add(table);
}
//Retrieve the columns in the selected tables
DatabaseHelper helper = new DatabaseHelper(User.Default.DatabaseConnectionString);
foreach (DatabaseTable table in databaseTables)
{
table.Columns = helper.RetrieveColumns(databasesComboBox.Text, table.Name);
}
//populate Settings class
CodeGenSettings settings = new CodeGenSettings();
settings.SolutionNamespace = User.Default.SolutionNamespace;
settings.CodeGenerationDirectory = User.Default.CodeGenerationDirectory;
settings.DatabaseConnectionString = User.Default.DatabaseConnectionString;
settings.CompiledTemplateLocation = User.Default.CompiledTemplateLocation;
settings.ReturnIdentityFromInserts = returnIdentityFromInserts.Checked;
settings.UseDynamicParameters = useDynamicParameters.Checked;
if (!string.IsNullOrEmpty(settings.CodeGenerationDirectory))
{
//Check that items have been added to the Generation Queue
if (generationTablesListBox.Items.Count > 0)
{
try
{
Cursor = Cursors.WaitCursor;
SolutionLogic.Generate(settings, databaseTables);
MessageBox.Show(this, "Generation Completed!", "Generation Completed!", MessageBoxButtons.OK,MessageBoxIcon.Information);
}
catch(Exception ex)
{
MessageBox.Show(this, ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
finally
{
Cursor = Cursors.Arrow;
}
}
else
{
MessageBox.Show(this, "Add tables to the generation queue", "Error", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
}
else
{
MessageBox.Show(this, "A location to save the generated files is required. Please use the settings dialog to set the code generation path.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
}
private void testConnectionButton_Click(object sender, EventArgs e)
{
string message = "Connection Successful!";
try
{
DatabaseHelper helper = new DatabaseHelper(connectionStringTextBox.Text);
helper.IsValidConnectionString();
}
catch (Exception ex)
{
message = ex.Message;
MessageBox.Show(this, message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
MessageBox.Show(this, message, "Success!", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
/// <summary>
/// Reloads the Listbox with the list of tables
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void databasesComboBox_SelectedIndexChanged(object sender, EventArgs e)
{
DatabaseHelper helper = new DatabaseHelper(User.Default.DatabaseConnectionString);
LoadListBox(helper);
}
private void LoadListBox(DatabaseHelper helper)
{
//Clear items from the ListBox
databaseTablesListBox.Items.Clear();
generationTablesListBox.Items.Clear();
//Retrieve table names from Database and manually add them to the ListBox. DataBinding creates and error when the collection
//is motified.
List<string> tableNames = helper.RetrieveTables(databasesComboBox.Text);
AddTableNamesToListBox(tableNames);
}
private void LoadDropdownAndListBox(DatabaseHelper helper)
{
databasesComboBox.DataSource = helper.RetrieveDatabaseNames();
LoadListBox(helper);
}
private void loadDatabaseDropDown_Click(object sender, EventArgs e)
{
Cursor = Cursors.WaitCursor;
DatabaseHelper helper = new DatabaseHelper(User.Default.DatabaseConnectionString);
LoadDropdownAndListBox(helper);
Cursor = Cursors.Arrow;
loadDatabaseDropDown.Text = "Refresh";
}
