检查当前用户是否在帖子类型中有帖子并且是作者角色

时间:2014-03-31 作者:Derek

我想检查当前用户是否已经提交了自定义帖子类型的帖子,如果已经提交了,并且他们具有作者角色,然后将内联样式添加到标题以隐藏某些内容。。

这就是我正在尝试的,但它不起作用,我似乎不明白为什么?

function chelsea_user_has_posts($user_id) {
  $result = new WP_Query(array(
    \'author\'=>$user_id,
    \'post_type\'=>\'ait-dir-item\',
    \'post_status\'=>\'publish\',
    \'posts_per_page\'=>1,
  ));
  return (count($result->posts)!=0);
}

function cross_check_user_items() {
  $user = wp_get_current_user();
  $chelseaRole = get_the_author_meta(\'user_level\');
  if ($user->ID)
    if (chelsea_user_has_posts($user->ID) && $chelseaRole == 1) {
      echo \'<style type="text/css">
               #adminmenuwrap ul#adminmenu li#menu-posts-ait-dir-item.wp-has-submenu ul.wp-submenu li:nth-child(2), body.post-type-ait-dir-item div.wrap h2 a.add-new-h2, #woocommerce-product-data.postbox div.inside div.panel-wrap ul.product_data_tabs li:nth-child(8) {display:none !important;}
             </style>\';
  } else {
    //show them the goods
  }
}
add_action(\'admin_head\', \'cross_check_user_items\');
所有这些当然都是我的职责。php文件

感谢您的关注:-)

1 个回复
SO网友:Derek

而不是使用$chelseaRole ==1 应该换成这样的东西!current_user_can(\'manage_categories\') 由于作者角色无法管理此处所示的类别:https://codex.wordpress.org/Roles_and_Capabilities

抛光后的外观如下:

function chelsea_user_has_posts($user_id) {
  $result = new WP_Query(array(
    \'author\'=>$user_id,
    \'post_type\'=>\'ait-dir-item\',
    \'post_status\'=>\'publish\',
    \'posts_per_page\'=>1,
  ));
  return (count($result->posts)!=0);
}

function cross_check_user_items() {
  $user = wp_get_current_user();

    if (chelsea_user_has_posts($user->ID) && !current_user_can(\'manage_categories\')) {
      echo \'<style type="text/css">
               #adminmenuwrap ul#adminmenu li#menu-posts-ait-dir-item.wp-has-submenu ul.wp-submenu li:nth-child(3), body.post-type-ait-dir-item div.wrap h2 a.add-new-h2, #woocommerce-product-data.postbox div.inside div.panel-wrap ul.product_data_tabs li:nth-child(8) {display:none !important;}
             </style>\';
  } else {
    //show them the goods
  }
}
add_action(\'admin_head\', \'cross_check_user_items\');

结束

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