function clearCommentErrors(){
  $('.error-highlight').html('');
  $('#replysubmit').attr("disabled","disabled");
};

function processJSONNewComment(data){
  $('#replysubmit').attr("disabled","disabled");
  if (!data.errors) {
    e_msg = "Thank you for your comment";
    document.getElementById('commentform').innerHTML = e_msg;
  } else {
    $.each(data.errors, function(i, val) {
      var tmp = $('#comment-reply-form_error_' + i);
      tmp.html(val.join('  '));
    });
    $('#replysubmit').removeAttr("disabled");
  }
};

function feature_comment(comment_id, flag, user) {
  if (comment_id && user) {
    var data = {comment_id: comment_id, user: user};
    var args = {type: "POST",
        url: flag_url,
        data: data,
        success: function(msg) {
          $('a#flag' + comment_id).html(msg);
        }};
    $.ajax(args);
  } else {
    return false;
  }
};

function vote_comment(vote_url, comment_id, direction){
  if (comment_id) {
    var data = {
        model: 'puppy.comments.models.WnycComment',
        direction: direction,
        object_id: comment_id,
        template_object_name: 'comment',
        allow_xmlhttprequest: 'True'};
    var args = {
        type: 'POST',
        url: vote_url,
        data: data,
        success: function() {
          $('#voting' + comment_id).html('Thank You For Your Vote');
        }};
    $.ajax(args);
  } else {
    return false;
  }
};

function flag_for_mod(flag_for_mod_url, comment_id) {
  if (comment_id) {
    var data = {comment_id: comment_id};
    var args = {
        type: 'POST',
        url: flag_for_mod_url,
        data: data,
        success: function(msg) {
          $('#flagformod' + comment_id).html("Thank You For Notifying Us");
        }};
    $.ajax(args);
  } else {
    return false;
  }
};

$(document).ready(function() {
  var comment_options = {
      dataType: 'json',
      success: processJSONNewComment,
      beforeSubmit: clearCommentErrors,
      type: 'PUT'};
  $('#commentform').ajaxForm(comment_options);
  $('#replysubmit').removeAttr("disabled");
  $('#create').removeAttr("disabled");
});