LPs: Add sleep() when saving scorm status completed WIP BT#17835

main/lp/scorm_api.php

@@ -1985,6 +1985,10 @@ function xajax_save_item_scorm(
         }
     }
 
+    if (1 == statusSignalReceived && 'completed' == olms.lesson_status) {
+        scormSleep(3000);
+    }
+
     if (is_interactions == 'true')  {
         interact_string = '';
         temp = '';
@@ -2548,3 +2552,11 @@ function update_chronometer(text_hour, text_minute, text_second)
 
     return true;
 }
+
+function scormSleep(milliseconds) {
+    var date = Date.now();
+    var currentDate = null;
+    do {
+        currentDate = Date.now();
+    } while (currentDate - date < milliseconds);
+}