FLuxBB Plugin Like

/*
    Ajax add-on to the Fluxbb Like plugin
    Copyright (C) 2012 soyuka

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/

(function($){
  $.fn.wsLiker = function(id, pseudo, likeString, unlikeString, likeThisPostString) {

    $(this).live('click', function(event) {

            //Pas de lien
            event.preventDefault();

            //Url à envoyer
            var url = $(this).attr("href");

            //Ajax envoi
            $.get(url, function(data) {
                //Data(+data+)
            });

            //J'aime ou J'aime pas ?
            var value = $(this).text();

            var like = 0;

            //On change le texte, l'url et on récupère la valeur du j'aime
            if(value == "J'aime") {
                $(this).text(unlikeString);
                $(this).attr('href', url + '&dislike=1')
                like = 0;
            } else {
                $(this).text(likeString);
                $(this).attr('href', url.slice(0, - 10) ); //fait à l'arrache je l'avoue
                like = 1;
            }


            var pseudoHtml = '<span title="'+pseudo+'">, <a href="profile.php?id='+id+'">'+pseudo+'</a></span>';


            //Si on aime, on regarde si le block d'aimer existe, on le créé, on ajoute le pseudo
            if(like == 0) {

                //La div "Like"
                var liker = $(this).parents(".blockpost").next();

                if(liker.hasClass('liker')) {

                    //Bloc existe, on ajoute le pseudo...
                    var parent = liker.find(".postmsg p");

                    //Je clone pour l'apparence
                    tpl = $(pseudoHtml).clone();

                    //On cache
                    tpl.hide();

                    tpl.appendTo(parent).fadeIn().css('display', 'inline');

                } else {
                    //Template etc.

var template = '<div class="blockpost  rowodd liker">'+
    '<div class="box">'+
        '<div class="inbox">'+
            '<div class="postbody">'+
                '<div class="postleft">'+
                    '<dl>'+
                        '<dd class="usertitle"><strong>'+likeThisPostString+'</strong></dd>'+
                    '</dl>'+
                '</div>'+
                '<div class="postright">'+
                    '<div class="postmsg">'+
                        '<p><span title="'+pseudo+'"><a href="profile.php?id='+id+'">'+pseudo+'</a></span></p>'+
                    '</div>'+
                '</div>'+
            '</div>'+
        '</div>'+
    '</div>'+
'</div>';
                    //Bloc n'existe pas faut le créer...
                    var parent = $(this).parents(".blockpost");

                    //Création du clone pour les effets
                    tpl = $(template).clone();

                    //On le cache
                    tpl.hide();

                    //On l'insère
                    tpl.insertAfter(parent).delay(100).fadeIn();
                }
            //Sinon on trouve le pseudo et on le jarte
            } else {
                //La div "like" qui existe forcément
                var liker = $(this).parents(".blockpost").next('.liker');

                //Le lien du pseudo à chercher
                //var linkPseudo = $('a[href="profile.php?id='+id+'"]');

                var linkPseudo = $("span[title="+pseudo+"]");

                //On enlève le pseudo
                liker.find(linkPseudo).fadeOut('fast', function () {
                    $(this).remove();
                });

                /*
                Compter le nb de a si 0 => liker disparait
                */
                var nb = liker.find('a').length;

                if(nb == 0 || nb == 1)
                    liker.fadeOut('fast').fadeOut('fast', function () {
                        $(this).empty().remove();
                    });

                //Apparement .empty().remove() = gain de 2% en vitesse
            }
        });
  };
})(jQuery);