csv export

WWW_DATA/wp-content/themes/hostingreviews/admin/theme-settings.php

@@ -6,14 +6,39 @@ function vq_theme_settings_page()
     <div class="wrap">
         <h1>Theme Settings</h1>
         <form method="post" action="options.php">
+
+            <button class="my-5"  type="button" onclick="exportCSV()">Export Subscribers</button>
+
+
             <?php
             settings_fields("section");
             do_settings_sections("hosting-review-theme-options");
 
             do_settings_sections("hosting-server-locations");
 
+            global $wpdb;
+            $subTableName = $wpdb->prefix . "review_subscribers";
+            $oldResutls = $wpdb->get_results("SELECT * FROM $subTableName");
+
             submit_button();
             ?>
+
+            <script>
+                var subscribers = <?php echo json_encode($oldResutls) ? json_encode($oldResutls) : '[]' ?>;
+
+                function exportCSV() {
+                    const list = subscribers.map(s => [s.id, s.name, s.email]);
+
+                    let csvContent = "data:text/csv;charset=utf-8,";
+                    list.forEach(function(rowArray) {
+                        let row = rowArray.join(",");
+                        csvContent += row + "\r\n";
+                    });
+
+                    var encodedUri = encodeURI(csvContent);
+                    window.open(encodedUri);
+                }
+            </script>
         </form>
     </div>
     <?php

WWW_DATA/wp-content/themes/hostingreviews/footer.php

@@ -35,8 +35,8 @@
             if (subscriberNameEl.value.trim() && validateEmail(subscriberEmailEl.value)) {
                 var actData = {
                     'action': 'add_review_subscribers',
-                    'email': subscriberNameEl.value,
-                    'name': subscriberEmailEl.value
+                    'email': subscriberEmailEl.value,
+                    'name': subscriberNameEl.value
                 };
 
                 $.post(ajax_url, actData, function(response) {