Reloading comment list via event 'pillar:comment-posted' on body element.

src/scripts/tutti/6_jquery_extensions.js

@@ -34,6 +34,8 @@
     }
 
     $.fn.scrollHere = function(scroll_duration_msec) {
+        if ($(this).length == 0) return;
+
         $('html, body').animate({
             scrollTop: this.offset().top
         }, scroll_duration_msec);

src/templates/nodes/custom/comment/list_embed.jade

@@ -101,19 +101,23 @@ script.
 			}
 		})
 		.done(function(comment_node_id) {
+			$button
+				.removeClass('submitting')
+				.html('Post Comment');
+			$('#comment_field').val('');
+			$('body').trigger('pillar:comment-posted', [comment_node_id]);
+		});
+	});
+
 	{% if show_comments %}
+	$('body').on('pillar:comment-posted', function(e, comment_node_id) {
 		var commentsUrl = "{{ url_for('nodes.comments_for_node', node_id=node_id) }}";
 		loadComments(commentsUrl)
 		.done(function() {
 			$('#' + comment_node_id).scrollHere();
 		});
-			{% else %}
+	});
-			// TODO: implement something here
-			console.log('Comment posted succesfully, reload the page to see it.');
 	{% endif %}
-		});
-	});
-
 
 	/* Edit comment */