Solution Articles Tracker.

path_finder.txt

//To the Beginning of page layout - Functions for cookie access
<script>
  function createCookie(name, value, days) {
      if (days) {
          var date = new Date();
          date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000));
          var expires = "; expires=" + date.toGMTString();
      }
      else var expires = "";               

      document.cookie = name + "=" + value + expires + "; path=/";
  }

  function readCookie(name) {
      var nameEQ = name + "=";
      var ca = document.cookie.split(';');
      for (var i = 0; i < ca.length; i++) {
          var c = ca[i];
          while (c.charAt(0) == ' ') c = c.substring(1, c.length);
          if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length, c.length);
      }
      return null;
  }

  function eraseCookie(name) {
      createCookie(name, "", -1);
  }


  //Adds Solution IDs based on the user_id, if different user-id clears cookie an proceeds.
  function addSolutionID(sid, user_id){
      var existingCookie = readCookie('s_visited');

      if (existingCookie == null){
          createCookie('s_visited', btoa(JSON.stringify({'sids':[sid.toString()]})));
          createCookie('s_uid', btoa(user_id));
      }
      else{
          if(user_id == atob(readCookie('s_uid'))){
            existingIDList = JSON.parse(JSON.parse(atob(existingCookie)).sids);
            if(existingIDList.length == 5){
              existingIDList.shift()
            }
            existingIDList.push(sid.toString())
            existingIDList = existingIDList.uniq()
            createCookie('s_visited', btoa(JSON.stringify({'sids':existingIDList})))
            }
          else{
            eraseCookie('s_visited');
            eraseCookie('s_uid');
            addSolutionID(sid, user_id)
          }
      }
  }

  function getSolutionIDList(){
      var existingCookie = atob(readCookie('s_visited'))
      if (existingCookie == null){
          return []
      }
      else{
          return JSON.parse(JSON.parse(existingCookie).sids);
      }
  }

</script>


//To the End of Page Layout - For adding a cookie on every hit on solution articles.
<script>
  jQuery(document).ready(function(){
    var current_user_id = "{{portal.user.id}}"

    if(current_user_id == ""){
      current_user_id = "no_login";
    }
    
    jQuery('section.article-list li div.ellipsis a').livequery(function(){
      jQuery('section.article-list li div.ellipsis a').on('click',
          function(){
              addSolutionID(jQuery(this).attr('href').split('/').pop(), current_user_id.toString());
          });
    });
    
    jQuery('div.article-title a').livequery(function(){
      jQuery('div.article-title a').on('click',
          function(){
              addSolutionID(jQuery(this).attr('href').split('/').pop(), current_user_id.toString());
          });
    });

  });
</script>

//Add this to new ticket Page
<script>
  jQuery('label:contains("Visited Articles")').parent().hide()
  jQuery(document).ready(function(){
    var addToTicket = getSolutionIDList().uniq().join(',');
    jQuery('label:contains("Visited Articles")').parent().find('textarea').val(addToTicket.replace(/\n/g, ""));
  })
</script>

//Use FreshApp on the Admin side.