如果檢查構件是一組

我使用BuddyPress的具有多個基團。每個用戶也可以作爲成員加入多個組。我使用自定義配置文件字段地址。每個成員都可以選擇，誰可以查看他的個人資料。此嘗試基於插件'User Profile Visibility Manager'。現在我需要一個額外的選項：查看配置文件「組成員只有」如果檢查構件是一組

我的計劃是：

獲得「遊客」的USER_ID - 可以完美兼容：

$ user_id_visitor = bp_loggedin_user_id（）;
獲取的個人資料所有者的USER_ID - 可以完美兼容：

$ user_id_profile_owner = bp_displayed_user_id（）;
獲取由配置文件owner's USER_ID組（S）：

在這裏，從來就嘗試了很多。通過此功能，我可以打印「個人資料所有者」所屬的所有羣組。但我不需要打印，它僅僅是一個測試：

function bp_groups_profileowner($user_id_profile_owner) { 
global $wpdb; 
$groups = $wpdb->get_results($wpdb->prepare("SELECT group_id FROM wp_bp_groups_members WHERE user_id = %d", $user_id_profile_owner)); 
if ($groups) { 
    foreach ($groups as $group) { 
    echo '<li>' . $group->group_id . '</li>'; 
    } 
}

檢查profile_owner's組（S）的所有成員，並檢查，如果遊客也是成員的組（ S）。

我在選擇框新選項：

<option value="groupmembers" <?php echo selected('groupmembers',bp_profile_visibility_get_settings($user_id,'bp_profile_visibility'));?>><?php _e('Group Members Only','bp-profile-visibility');?></option>

這是代碼片段，從插件，它會檢查並保護用戶帳戶的知名度來：

/** 
* Checks and protects user account visibility 
* @return type 
*/ 

function check_profile_access(){ 


    if(!bp_is_user() || is_super_admin()) 
     return; 
    //if we are on user profile page 
    $privacy = bp_profile_visibility_get_settings(bp_displayed_user_id(), 'bp_profile_visibility'); 

    //if privacy is public, everyone can see 
    if('public' == $privacy) 
     return; 

    $referrer=wp_get_referer(); 
    if($referrer) 
     $referrer=bp_core_get_root_domain(); 
    //in all other cases, user must be logged in 
    if(!is_user_logged_in()){ 
     bp_core_add_message(__('Please login to view profile','bp-profile-visibility'),'error'); 
     wp_safe_redirect($referrer); 
     exit(0); 

     return ; 


    } 
    //if we are here, the person is logged in, let us see if the visibility is set to logged in 
    if('loggedin' == $privacy) 
     return ; 

    //if this is my profile, do not prevent user 
    if(bp_is_my_profile()) 
     return ; 

    //now, since we have already tested for login , we just need to test for the friends only and me 
    if('friends' == $privacy && function_exists('friends_check_friendship') && friends_check_friendship(bp_displayed_user_id(), get_current_user_id())) 
       return; 


    //now, we just need to test for the group members 
    if('groupmembers' ...) 



    //if we are here, don't show the profile 


     bp_core_add_message(__('This User\'s privacy settings does not allow you to view the profile.','bp-profile-visibility'),'error'); 
     wp_safe_redirect($referrer); 
     exit(0); 

     return ; 

}

來源

2013-08-25 user1735856

我找到了解決辦法通過自己：

//now, we just need to test for the group members only and me 
    if('groupmembers' == $privacy) 
     /** 
     * Check if visitor is a member of one of the profile owners groups mm 
     * 
     */   
     $user_id_visitor = bp_loggedin_user_id(); 
     $user_id_profile_owner = bp_displayed_user_id(); 
     $all_groups = BP_Groups_Member::get_group_ids($user_id_profile_owner);    
      if ($all_groups ) { 
      foreach($all_groups[groups] AS $profile_owner_groups_id) 
      { 
      if (groups_is_user_member($user_id_visitor, $profile_owner_groups_id)) 
      // break if visitor is member of one of the profie owners group // 
      return;                      
      } 
     }

來源

2013-08-26 19:07:48 user1735856

如果檢查構件是一組

回答

相關問題