Hi Alex,

I wanted to add a PDF as a final unit to a course. Not a quiz at the end, but a unit. But now I can't get the course completion button to pop up. How come? Can you explain/help?

Video to explain: http://somup.com/c0XIXvgqfp

This course: https://meestergijs.nl/cursus/lezena1/#component=course

Is this the cause?

Coul this code help? I don't use it currently...

add_action('init','check_finish_course_auto_trigger');

function check_finish_course_auto_trigger(){
  $course_id = 0;
  if(!is_user_logged_in())
    return;
  if(isset($_POST) && isset($_POST['course_id'])){
    $course_id = $_POST['course_id'];
  }
  if(isset($_POST['no_ajax_course_id'])){
    $course_id = $_POST['no_ajax_course_id'];
  }
  if(empty($course_id ) && !empty($_COOKIE['course_id'])){
    $course_id = $_COOKIE['course_id'];
  }
  if(empty($course_id))
    return;
  global $wpdb;
  $user_id = get_current_user_id();
  $user_retakes = $wpdb->get_var($wpdb->prepare("SELECT sum(meta_value) from {$wpdb->usermeta} where user_id = %d AND meta_key in ( SELECT CONCAT('quiz_retakes_',post_id) from {$wpdb->postmeta} where meta_key=%s and meta_value=%d)",$user_id ,'vibe_quiz_course',$course_id));
  if(empty($user_retakes)){
    $user_retakes = 0;
  }
  $quiz_retakes = $wpdb->get_var($wpdb->prepare("SELECT sum(meta_value) from {$wpdb->postmeta} where meta_key=%s AND post_id IN (select post_id from {$wpdb->postmeta} WHERE meta_key=%s AND meta_value=%d)",'vibe_quiz_retakes','vibe_quiz_course',$course_id));
  if(empty( $quiz_retakes)){
     $quiz_retakes = 0;
  }
  $remaining =  $quiz_retakes - $user_retakes;
  if($remaining >= 0 ){

    $tips = Wplms_Tips::init();
    remove_action('wplms_before_start_course',array($tips,'finish_course_auto_trigger'));
  }
}

Thanks,

Gijs

Then please... Not only answer one question but HELP ME SOLVE the issue.

So how come, when I add a final unit, I no longer get the course completion button?

Gijs

I had 2.4, not 2.5. How come I didn't get eny notifications about this?

So I deactivated 2.4, installed and activated 2.5 Deleted site and broswer cache, emptied CDN. 

After all this, still no button at this course when all is completed and I'm at the last element of the course: a unit.. No course completion button. 

How come?

Gijs

Ok. I'll wait for that one..