import showErrors from '../common/showErrors';
  
  /** Click handler for voting on comments.
   *
   * @param int commentID
   * @param int vote either -1 or +1
   * @param int postID
   */
  
  export default function (commentID, vote, postID) {
  
      console.log(commentID, vote, postID);
  
      postID = (typeof postID === 'undefined') ? '0' : postID;
  
      $.ajax({
          url: '/comments/' + commentID + '/vote',
          type: 'POST',
          data: {
              vote: vote,
              postID: postID,
          },
      })
  
      .done(function () {
          var currentVotes = parseInt($('#comment' + commentID + ' .comment-score').html(), 10);
          var newVotes = currentVotes + vote;
  
          $('#comment' + commentID + ' .comment-score').html(newVotes + ' ');
  
          // show or hide votes depending wether it's 0 or not
          if (newVotes !== 0) {
              $('#comment' + commentID + ' .comment-score').show();
          } else {
              $('#comment' + commentID + ' .comment-score').hide();
          }
      })
  
      .fail(function (jqXHR) {
          if (jqXHR.responseJSON.errors) {
              showErrors(jqXHR.responseJSON.errors, '.comment-action-errors', '#comment' + commentID);
          }
      });
  }