refactor(Core): optimize admin panel and refactor

public/hooks/banner-hooks.php

@@ -11,7 +11,8 @@ global $sodino_banner_service;
 $bannerRepository = new BannerRepository();
 $sodino_banner_service = new BannerService($bannerRepository);
 
-add_action('wp_head', 'sodino_render_top_banner', 1);
+add_action('wp_body_open', 'sodino_render_top_banner', 5);
+add_action('wp_footer', 'sodino_render_top_banner_fallback', 5);
 add_filter('the_content', 'sodino_render_middle_banner');
 add_action('wp_footer', 'sodino_render_bottom_banner', 20);
 add_action('woocommerce_after_single_product_summary', 'sodino_render_product_banner', 5);
@@ -101,13 +102,28 @@ function sodino_render_banner_position($position) {
 }
 
 function sodino_render_top_banner() {
+    static $rendered = false;
+
     if (is_admin()) {
         return;
     }
 
+    if ($rendered) {
+        return;
+    }
+
+    $rendered = true;
     echo sodino_render_banner_position('top');
 }
 
+function sodino_render_top_banner_fallback() {
+    if (did_action('wp_body_open')) {
+        return;
+    }
+
+    sodino_render_top_banner();
+}
+
 function sodino_render_middle_banner($content) {
     if (is_admin() || !is_singular() || !in_the_loop() || is_feed()) {
         return $content;
@@ -146,7 +162,8 @@ function sodino_render_cart_banner() {
 }
 
 function sodino_handle_banner_click() {
-    if (!isset($_POST['banner_id']) || !isset($_POST['nonce']) || !wp_verify_nonce($_POST['nonce'], 'sodino_banner_click')) {
+    $nonce = $_POST['nonce'] ?? ($_POST['security'] ?? '');
+    if (!isset($_POST['banner_id']) || !wp_verify_nonce($nonce, 'sodino_banner_click')) {
         wp_send_json_error();
     }