feat(users): add native VIP management

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

src/Admin/Native/UsersMenus.php

@@ -10,6 +10,7 @@ defined('ABSPATH') || exit;
 class UsersMenus {
 
     use UsersMenusVerify;
+    use UsersMenusVip;
 
     public const CAPABILITY = 'manage_options';
 
@@ -38,6 +39,7 @@ class UsersMenus {
         add_action('admin_post_aksrt_users_process_appeal', [$this, 'handle_process_appeal']);
         add_action('admin_post_aksrt_users_batch_invite_codes', [$this, 'handle_batch_invite_codes']);
         add_action('admin_post_aksrt_users_disable_invite_code', [$this, 'handle_disable_invite_code']);
+        add_action('admin_post_aksrt_users_mutate_vip', [$this, 'handle_mutate_vip']);
     }
 
     public function register_menus(): void {
@@ -61,6 +63,14 @@ class UsersMenus {
             'aksrt_invite_codes',
             [$this, 'render_invite_codes_page']
         );
+        add_submenu_page(
+            'users.php',
+            __('用户会员', 'aksrt'),
+            __('用户会员', 'aksrt'),
+            self::CAPABILITY,
+            'aksrt_user_vip',
+            [$this, 'render_vip_page']
+        );
         add_submenu_page(
             'users.php',
             __('身份认证', 'aksrt'),
@@ -158,6 +168,9 @@ class UsersMenus {
             'invite_batch_failed' => __('邀请码批量生成失败。', 'aksrt'),
             'invite_disabled'     => __('邀请码已禁用。', 'aksrt'),
             'invite_failed'       => __('邀请码操作失败。', 'aksrt'),
+            'vip_updated'         => __('会员状态已更新。', 'aksrt'),
+            'vip_partial'         => __('部分用户的会员状态已更新。', 'aksrt'),
+            'vip_failed'          => __('会员操作失败。', 'aksrt'),
         ];
         if (!isset($map[$code])) {
             return;
@@ -167,6 +180,17 @@ class UsersMenus {
         if ($code === 'verify_failed' && isset($_GET['aksrt_verify_error'])) {
             $message = sanitize_text_field((string) wp_unslash($_GET['aksrt_verify_error']));
         }
+        if ($code === 'vip_failed' && isset($_GET['aksrt_vip_error'])) {
+            $message = sanitize_text_field((string) wp_unslash($_GET['aksrt_vip_error']));
+        }
+        if (in_array($code, ['vip_updated', 'vip_partial'], true)) {
+            $message .= ' ' . sprintf(
+                __('成功：%1$d；失败：%2$d；跳过：%3$d。', 'aksrt'),
+                absint($_GET['aksrt_vip_ok'] ?? 0),
+                absint($_GET['aksrt_vip_failed_count'] ?? 0),
+                absint($_GET['aksrt_vip_skipped'] ?? 0)
+            );
+        }
         echo '<div class="notice ' . esc_attr($class) . ' is-dismissible"><p>' . esc_html($message) . '</p></div>';
     }