我正在为客户创建这个角色“杂货店”，但它基本上只需要能够编辑页面和上传媒体。出于某种原因，我的代码仍然允许“杂货店”角色删除帖子和创建页面，并做一些我不希望这个角色能够做的事情。这是我的代码，我不明白为什么它不工作。它添加了角色并允许我在此角色下创建用户，但它再次允许了错误的操作。

// Give capabilities
$capabilities_grocery = array(
  \'activate_plugins\' => false,
  \'delete_others_pages\' => false,
  \'delete_others_posts\' => false,
  \'delete_pages\' => false,
  \'delete_posts\' => false,
  \'delete_private_pages\' => false,
  \'delete_private_posts\' => false,
  \'delete_published_pages\' => false,
  \'delete_published_posts\' => false,
  \'edit_dashboard\' => false,
  \'edit_others_pages\' => true,
  \'edit_others_posts\' => true,
  \'edit_pages\' => true,
  \'edit_posts\' => true,
  \'edit_private_pages\' => true,
  \'edit_private_posts\' => true,
  \'edit_published_pages\' => true,
  \'edit_published_posts\' => true,
  \'edit_theme_options\' => false,
  \'export\' => true,
  \'import\' => true,
  \'list_users\' => false,
  \'manage_categories\' => false,
  \'manage_links\' => false,
  \'manage_options\' => false,
  \'moderate_comments\' => false,
  \'promote_users\' => false,
  \'publish_pages\' => false,
  \'publish_posts\' => false,
  \'read_private_pages\' => false,
  \'read_private_posts\' => false,
  \'read\' => true,
  \'remove_users\' => false,
  \'switch_themes\' => false,
  \'upload_files\' => true,
  \'customize\' => false,
  \'delete_site\' => false,
);

// Add The Role
add_role(\'grocery\', \'Grocery\', $capabilities_grocery);