setup exporting

go-form-plugin/export/mcmahon.php

@@ -0,0 +1,36 @@
+<?php
+
+go_form_admin_action('export_mcmahon');
+if (!isset($_POST['value_one'])) {
+  wp_redirect(admin_url('admin.php?page=go-form-settings'));
+  exit;
+}
+
+$form_id = intval($_POST['value_one']);
+$form = go_form_get_form_by_id($form_id);
+$form_name = $form ? $form->name : 'Unknown Form';
+$entries = go_form_get_entries($form_id);
+
+header('Content-Type: text/csv; charset=utf-8');
+header('Content-Disposition: attachment; filename="go-form-' . sanitize_title($form_name) . '-export.csv"');
+
+$output = fopen('php://output', 'w');
+fputcsv($output, ['ID', 'First Name', 'Last Name', 'Country', 'Club', 'Rank', 'Email', 'EGD Number', 'Comment', 'Date Added']);
+
+foreach ($entries as $e) {
+  global $ranks;
+  fputcsv($output, [
+    $e->id,
+    $e->first_name,
+    $e->last_name,
+    $e->country,
+    $e->club,
+    $ranks[$e->rank] ?? '',
+    $e->email,
+    $e->egd_number,
+    $e->comment,
+    $e->created_at
+  ]);
+}
+
+fclose($output);