var on_ajax = false;
var fid = -1;
var comment_now = 'valorado';
var comment_arr = new Object();
$(document).ready(function() {
	var sid = $("#sid").val();
    var comment_url = 'http://compras.innatia.com/comentarios.php?s=compras&sid='+sid;
    
	comment_arr["valorado"] = $('#comments-block').html();

	$(".like").each(function() {
		var tmp = $(this).attr("id").split("_"); 
		var cid = tmp[1];

		if ($.cookie('comentarios_rating['+cid+']') != null)
		{
			$("#like_"+cid).addClass("commentDone");
			$("#dislike_"+cid).addClass("commentDone");
			$("#like_"+cid+" span").removeClass("voteOK").addClass("doneOK");
			$("#dislike_"+cid+" span").removeClass("voteKO").addClass("doneKO");			
		}
	});
	
    $(document).on("click", ".like", function() {
		var tmp = $(this).attr("id").split("_"); 
		comment_rating(tmp[1], 1);
		
		return false;
	});
    $(document).on("click", ".dislike", function() {
		var tmp = $(this).attr("id").split("_"); 
		comment_rating(tmp[1], -1);
		
		return false;
	});
    
    // Encuestas Contenido
    var removeAll = false; 
	$(".opcion .voteYES").each(function() {
		var tmp = $(this).attr("id").split("_"); 
		var rid = tmp[1];
        var eid = $(this).attr("href").replace("#encuesta", '');

		if ($.cookie('votacion_contenido['+rid+']') != null)
		{
        	var p = $(this).parent();
        	if (p.hasClass("unica"))
            {
            	$("#encuesta"+eid+" > .opcion a").each(function () {
                	$(this).remove();
                });
                removeAll = true;
            }
            else
            {
				$("#s_"+rid).remove();
				$("#n_"+rid).remove();	
            }		
		}
        
        if (removeAll) return;
	});
    
    if ($.cookie('votacion_contenido_comentario['+sid+']') != null)
		$("#commentVote").remove();

    $(document).on("click", ".opcion .votes", function() {
		if (on_ajax) return false;
		on_ajax = true;
		
        var t = $(this);
        var p = t.parent();
		var tmp = t.attr("id").split("_");
        var rid = tmp[1];
        var eid = t.attr("href").replace("#encuesta", '');
		if (t.attr("title") == "SI")
        	var value = 1;
        else if (t.attr("title") == "NO")
        	var value = -1;
        else
        {
        	alert("Que intentas hacer?")
            return false;
        }
		
		$.ajax({   
			type: 'POST',
			url: 'http://compras.innatia.com/scripts/ajax.php',
			data: 'a=articulos-add_vote&sid='+sid+'&r='+rid+'&f='+mpfid+'&v='+value,
			success: function(result)
			{	
            	on_ajax = false;
				res = eval('('+result+')');
				
                if (res["success"] == 1)
                {
                	if (mpfid == -1 && mpcid != -1)
						$.ajax({   
                            type: 'POST',
                            url: 'http://compras.innatia.com/scripts/ajax.php',
                            data: 'a=articulos-update_fid&c='+mpcid+'&f='+res["fid"],
                            success: function(result){if (res["success"] != 1) alert("Error: "+res["error"]);}
 						});
                                               
                    mpfid = res["fid"];
    				
                    if ($("#r_"+rid+" > .results_bar").length > 0)
                    {
                        var y = parseInt($("#pss_"+rid).text());
                        var n = parseInt($("#psn_"+rid).text());
                        var t = y + n + 1;
                        if (value == 1)
                        {
                        	y += 1;
                            $("#pss_"+rid).text(y);
                        }
                        else
                            $("#psn_"+rid).text(n + 1);
                        $("#wss_"+rid).css("width", (y * 100 / t)+"%");
                    }
                    else
                    {
                    	var y = value == 1 ? 1 : 0;
                        
                    	$("#r_"+rid).html('<label class="results_bar"><span style="width:'+(y * 100)+'%;"></span></label> <span class="yes">'+y+'</span>/<span class="no">'+(1 - y)+'</span>').addClass("voted");
                    }
                    
                    if (p.hasClass("unica"))
                    {
                        $("#encuesta"+eid+" > .opcion a").each(function () {
                            $(this).remove();
                        });
                    }
                    else
                    {
                        $("#s_"+rid).remove();
                        $("#n_"+rid).remove();	
                    }
				}  
                else
					alert("Error: "+res["error"]);            
			}
		});
		
		return false;    
    });
    
    $(document).on("click", ".commentVoteButton", function(e) {
    	e.preventDefault();
        
		if (on_ajax) return false;

		var p = $(this).parent().parent(),
        n = jQuery.trim(p.find(".commentVoteName").val()).replace(/&/g, "%26"),
		e = jQuery.trim(p.find(".commentVoteEmail").val()).replace(/&/g, "%26"),
		t = jQuery.trim(p.find(".commentVoteComment").val()).replace(/&/g, "%26"),
        o = p.find(".chk_conditions:checked").length;
		
		if (e == 'Introduce tu email') e = '';
		if (e == '' || !(/^[A-Za-z][A-Za-z0-9_.]*@[A-Za-z0-9_]+\.([A-Za-z0-9_.]+[A-za-z])+$/.test(e)))
		{
			alert("El mail no es uno valido!");
			return false;
		}
        
        if (n == 'Introduce tu nombre') n = '';
		if (n == '' || t == '')
		{ 
			alert("Debe completar todos los campos!");
			return false;
		}	

		on_ajax = true;
		p.find(".commentVoteLoading").removeClass("hidden");
		$.ajax({   
			type: 'POST',
			url: 'http://compras.innatia.com/scripts/ajax.php',
			data: 'a=articulos-vote_comentario&cid=&sid='+sid+'&s=compras&f='+mpfid+'&n='+n+'&e='+e+'&t='+t+'&o='+o,
			success: function(result)
			{	
            	on_ajax = false;
				res = eval('('+result+')');
                
				p.find(".commentVoteLoading").addClass("hidden");
				
				if (res["success"] == 1)
				{			
                	mpcid = res["cid"];
                
					p.parent().html("Gracias por comentar!");
					
					if(typeof comment_add == 'function')
						comment_add(-1, 1, n, t);
				}
				else
					alert("Error: "+res["error"]);
			}
		});
	});
	
    // Comentarios
	$(".ahide").click(function() {
		var tmp = $(this).attr("id").split("-"); 
		var h = $("#hide-"+tmp[1]);

		if (h.css("display") == 'none')
		{
			h.removeClass('hidden');
			$(this).text('Click aqui para ocultarlo.');
		}
		else
		{
			h.addClass('hidden');
			$(this).text('Click aqui para verlo.');
		}
			
		return false;
	});
	
	$(".filter").click(function() {
		var tmp = $(this).attr("id").split("_");
		
		if (tmp[1] != 'comment')
		{
			$(".comment").hide();
			$("."+tmp[1]).show();
		}
		else
			$(".comment").show();
		
		return false;
	});
	
	$(".reply").click(function() {
		var tmp = $(this).attr("id").split("_");
		fid = tmp[1];
		
		var top = $("#formComentario").offset().top;
        $('html,body').animate({scrollTop: top}, 1000);
		
		return false;
	});	
	
	$(".btn_comentarios").click(function(e) {
    	e.preventDefault();
        
		if (on_ajax) return false;
	
		var n = jQuery.trim($("#cn").val()).replace(/&/g, "%26");
		var e = jQuery.trim($("#ce").val()).replace(/&/g, "%26");
		var t = jQuery.trim($("#ct").val()).replace(/&/g, "%26");
		var d = parseInt($("#cd_"+fid).val()) + 1;
		var o = $("#ca:checked").length;

		if (e == '' || !(/^[A-Za-z][A-Za-z0-9_.]*@[A-Za-z0-9_]+\.([A-Za-z0-9_.]+[A-za-z])+$/.test(e)))
		{
			alert("El mail no es uno valido!");
			return false;
		}
        if (n == 'Nombre*') n = '';
		if (n == '' || t == '')
		{ 
			alert("Debe completar todos los campos!");
			return false;
		}	

		on_ajax = true;
		$("#loading").removeClass("hidden");
		$.ajax({   
			type: 'POST',
			url: 'http://compras.innatia.com/scripts/ajax.php',
			data: 'a=comentarios_add&cid=&sid='+sid+'&s=compras&fid='+fid+'&n='+n+'&e='+e+'&t='+t+'&o='+o,
			success: function(result)
			{	
				res = eval('('+result+')');
				on_ajax = false;
				$("#loading").addClass("hidden");
				
				if (res["success"] == 1)
					comment_add(fid, d, n, t);
				else
					alert("Error: "+res["error"]);
			}
		});
	});
});

function comment_rating(cid, rating)
{
	if (on_ajax || $("#like_"+cid).hasClass("commentDone")) return false;
	
	on_ajax = true;
	$("#loading-rating_"+cid).removeClass("hidden");
	$.ajax({   
		type: 'POST',
		url: 'http://compras.innatia.com/scripts/ajax.php',
		data: 'a=comentarios-rating_add&cid='+cid+'&r='+rating,
		success: function(result)
		{	
			on_ajax = false;
			$("#loading-rating_"+cid).addClass("hidden");
			
			if (rating == 1)
			{
				var cnt = parseInt($("#like_"+cid).text()) + 1;
				$("#like_"+cid).html('<span class="voteOK"></span>'+cnt);
			}
			else
			{
				var cnt = parseInt($("#dislike_"+cid).text()) + 1;
				$("#dislike_"+cid).html('<span class="voteKO"></span>'+cnt);
			}
			
			$("#like_"+cid).addClass("commentDone");
			$("#dislike_"+cid).addClass("commentDone");
			$("#like_"+cid+" span").removeClass("voteOK").addClass("doneOK");
			$("#dislike_"+cid+" span").removeClass("voteKO").addClass("doneKO");
		}
	});
}

function comment_add(fid, d, n, t)
{
	var new_c = '\
		<div class="comment'+(d > 1 ? (d == 2 ? ' nested' : ' more_nested') : '')+'">\
			<label class="user-comment"><strong>'+n+'</strong> dice...</label>\
			<div class="clear"></div>\
			<img src="http://compras.innatia.com/images/thumb_perfil2.png" class="perfil_comment" alt="'+n+'" style="padding:0;" />\
			<p>'+t.replace(/[\n]+/g, "\n").replace(/\n/g, '<br />')+'</p>\
			<label class="comment-data">\
				<strong>Te gusta: </strong>\
				<a href="#" title="SI" class="like commentDone"><span class="doneOK"></span>0</a>\
				<a href="#" title="NO" class="dislike commentDone"><span class="doneKO"></span>0</a>\
				<hr />\
				Publicado hace pocos segundos\
			</label>\
		</div>';
	var e = $("h1").text();
	if (d == 1)
	{
		$("#comments-form").remove();
		$("#comments-block > div:last").remove();
		$("#comments-block > hr").remove();
		$("#comments-block").append('<div class="comentario">'+new_c+'</div><div class="clear"></div><hr />');
		
		if ($("#comments-block > p.title").text() == 'No hay comentarios')
			$("#comments-block > p.title").html('<strong>1 Comentario en "'+e+'"</strong>');
		else
		{
			var c = parseInt($("#comments-block > p.title").text()) + 1;
			$("#comments-block > p.title").html('<strong>'+c+' Comentarios. en "'+e+'"</strong>');
		}
	}
	else if (d > 1)
	{
		$("#comments-form").remove();
		$("#comment_"+fid).parent().append(new_c);
		
		//var top = $("#comment_"+fid).offset().top;
        //$('html,body').animate({scrollTop: top}, 1000);
		
		c = parseInt($("#comments-block > p.title").text()) + 1;
		$("#comments-block > p.title").html('<strong>'+c+' Comentarios. en "'+e+'"</strong>');
	}
}

function comment_order(id)
{
	if (comment_now != id)
	{
		comment_now = id;

		if (comment_arr[id] == null)
		{
			$("#comments-block-loading").show();
			$(".comentario").hide();
			
			$('#comments-block').load(comment_url+'&o='+id, function(response, status, xhr) {
				comment_arr[id] = response;
			});
		}
		else
		{
			$('#comments-block').html(comment_arr[id]);
		}
	}
}