Libation/Source/LibationWinForms/Form1.Export.cs

using ApplicationServices;
using System;
using System.Windows.Forms;

namespace LibationWinForms;

public partial class Form1
{
	private void Configure_Export() { }

	private void exportLibraryToolStripMenuItem_Click(object sender, EventArgs e)
	{
		try
		{
			var saveFileDialog = new SaveFileDialog
			{
				Title = "Where to export Library",
				Filter = "Excel Workbook (*.xlsx)|*.xlsx|CSV files (*.csv)|*.csv|JSON files (*.json)|*.json" // + "|All files (*.*)|*.*"
			};

			if (saveFileDialog.ShowDialog() != DialogResult.OK)
				return;

			// FilterIndex is 1-based, NOT 0-based
			switch (saveFileDialog.FilterIndex)
			{
				case 1: // xlsx
				default:
					LibraryExporter.ToXlsx(saveFileDialog.FileName);
					break;
				case 2: // csv
					LibraryExporter.ToCsv(saveFileDialog.FileName);
					break;
				case 3: // json
					LibraryExporter.ToJson(saveFileDialog.FileName);
					break;
			}

			MessageBox.Show("Library exported to:\r\n" + saveFileDialog.FileName);
		}
		catch (Exception ex)
		{
			MessageBoxLib.ShowAdminAlert(this, "Error attempting to export your library.", "Error exporting", ex);
		}
	}
}