function userItem() {

    let item_data = $('#item-data');
//let item_type = item_data.data('type');
//let item_lang = item_data.data('lang');
    let item_id = item_data.data('id');

    let item_stats = $('#item-stats');
    let like = item_stats.find('.like');
    let dislike = item_stats.find('.dislike');
    let favorite = item_stats.find('.favorite');
    let wish = item_stats.find('.wish');
    let visited = item_stats.find('.visited');
    let review = item_stats.find('.review');
    let contact = item_stats.find('.contact');

    let item = {
        events: function () {
            let item_stats = ' ';
            //$('#item-stats > div').off();

            like.on('click', function (e) {
                e.preventDefault();
                item.like($(this));
            });

            dislike.on('click', function (e) {
                e.preventDefault();
                item.dislike($(this));
            });

            favorite.on('click', function (e) {
                e.preventDefault();
                item.favorite($(this));
            });

            wish.on('click', function (e) {
                e.preventDefault();
                item.wish($(this));
            });

            visited.on('click', function (e) {
                e.preventDefault();
                item.visited($(this));
            });

            review.on('click', function (e) {
                e.preventDefault();
                //item.favorite2($(this));
            });

            contact.on('click', function (e) {
                e.preventDefault();
                //item.favorite2($(this));
            });





            $('#b-like, #b-unlike, #b-fav, #b-unfav, #b-route, #b-unroute, #b-share, #insertVote, #updateVote, #b-share, #transporte, #restaurantes, #hospedaje, #id_more-comments, .change_comment, .updateVote, .report_comment, .comment-delete').off();
            $('#b-like').click(function (e) {
                e.preventDefault();
                item.addLike($(this));
            });
            $('#b-unlike').click(function (e) {
                e.preventDefault();
                item.unLike($(this));
            });
            $('#b-fav').click(function (e) {
                e.preventDefault();
                item.addFav($(this));
            });
            $('#b-unfav').click(function (e) {
                e.preventDefault();
                item.unFav($(this));
            });
            $('#b-route').click(function (e) {
                e.preventDefault();
                item.addRoute($(this));
            });
            $('#b-unroute').click(function (e) {
                e.preventDefault();
                item.unRoute($(this));
            });
            /*
                    $('input.star').click(function(){
                       $('#vote_stars').val($(this).val());
                    });
            */
            /*
                    $('#modal-comment-form').validator().on('submit', function (e) {
                      if(e.isDefaultPrevented()) {
                        // handle the invalid form...
                      }else{
                        item.insertVote($(this));
                      }
                    });
            */
            $('#insertVote').click(function (e) {
                if ($('#vote_stars').val().length == '') {
                    e.preventDefault();
                    $('#rating-status').html('Selecciona tu calificación');
                    $('#modal-comment .rating-label').html('Haz clic sobre las estrellas para calificar.');
                } else if (($('#vote_title').val().length > 0) && ($('#vote_description').val().length > 0)) {
                    e.preventDefault();
                    $('#rating-status').html('');
                    $('#rating-status').addClass('loading');
                    item.insertVote($(this));
                } else {
                    $('#rating-status').html('Por favor, completa los campos requeridos');
                }
            });

            $('.change_comment').click(function () {
                item.changeComment($(this).attr('ref'));
            });

//        $('.updateVote').click(function(){
            $('#updateVote').click(function (e) {
                if ($('#vote_stars').val().length == '') {
                    e.preventDefault();
                    $('#rating-status').html('Selecciona tu calificación');
                    $('#modal-comment .rating-label').html('Haz clic sobre las estrellas para calificar.');
                }
                if (($('#vote_title').val().length > 0) && ($('#vote_description').val().length > 0)) {
                    e.preventDefault();
                    $('#rating-status').html('');
                    $('#rating-status').addClass('loading');
//	            item.insertVote($(this));
                    item.updateComment($(this));
                } else {
                    $('#rating-status').html('Por favor, completa los campos requeridos');
                }
//            item.updateComment($(this).attr('cid'), $(this).attr('iid'));
            });

            $('.report_comment').click(function () {
                item.reportComment($(this).attr('ref'), $(this).attr('item'));
            });

            $('.comment-delete').click(function (e) {
                e.preventDefault();
                $('#rating-status').html('');
                $('#rating-status').addClass('loading');
                item.deleteComment($(this));
            });

            $('#b-share').click(function () {
                $('#fb_share,#tw_share').css('opacity', 1);
            });

            $('#hospedaje').click(function () {
                item.getAlojamientos($(this));
            });
            $('#restaurantes').click(function () {
                item.getRestaurants($(this));
            });
            $('#transporte').click(function () {
                item.getTours($(this));
            });

            $('#id_more-comments').click(function (b) {
                $this = $(this);
                $.ajax({
                    type: "POST",
                    url: GR_URL_API,
                    data: {
                        option: "item",
                        action: "getMoreComments",
                        item_id: $this.attr("ide"),
                        page: $this.attr("page")
                    },

                    success: function (data) {
                        if (data.errorCode) {
                            alert(data.errorMessage);
                            return;
                        }
                        console.log(data.comments);
                        if (data.error) {

                        } else {
                            $('#comments-container').append(data.comments);
                            $this.attr('page', parseInt($this.attr("page")) + 10);
                            item.events();
                        }
                    },
                    dataType: "json",
                    async: true
                });
            });

            $('.tp-leftarrow,.tp-rightarrow').off();
            $('.tp-leftarrow').click(function () {
                var src = $('#background-image').css('background-image');
                pos = src.lastIndexOf("/");
                src = src.substring(0, pos + 1);
                //console.log(src);
                var arraypos = parseInt($(this).attr('pos'));
                //console.log(backs.size);
                if (arraypos > 0) var newpos = arraypos - 1;
                else newpos = backs.length - 1;
                $(this).attr('pos', newpos);
                //console.log(newpos);
                console.log(src + (backs[newpos]) + ')');
                $('#background-image').css('background-image', src + (backs[newpos]) + '")');

            });
            $('.tp-rightarrow').click(function () {
                var src = $('#background-image').css('background-image');
                pos = src.lastIndexOf("/");
                src = src.substring(0, pos + 1);
                //console.log(src);
                var arraypos = parseInt($(this).attr('pos'));
                //console.log(backs.size);
                if (arraypos >= backs.length - 1) var newpos = 0;
                else newpos = arraypos + 1;
                $(this).attr('pos', newpos);
                //console.log(newpos);
                //console.log(backs[newpos]);
                $('#background-image').css('background-image', src + (backs[newpos]) + '")');
            });

        },

        like: function (node) {
            $.ajax({
                method: 'POST', url: GR_URL_API, dataType: 'json', async: true,
                data: {
                    'option': 'item', 'action': 'like', 'id': item_id
                }, success: function (data) {
                    if (data.errorCode) {
                        console.log(data.errorMessage);
                        return;
                    }
                    if (data.error) {
                        $('.action-result').html(data.txt);
                        $('#modal-login').modal();
                    } else {
                        item.setLikeStatus(data.txt, data.likes, data.dislikes);
                    }
                }, error: function (data) {
                    //ref.remove();
                    console.log('error');
                }
            });
        },

        dislike: function (node) {
            $.ajax({
                method: 'POST', url: GR_URL_API, dataType: 'json', async: true,
                data: {
                    'option': 'item', 'action': 'dislike', 'id': item_id
                }, success: function (data) {
                    if (data.errorCode) {
                        console.log(data.errorMessage);
                        return;
                    }
                    if (data.error) {
                        $('.action-result').html(data.txt);
                        $('#modal-login').modal();
                    } else {
                        item.setLikeStatus(data.txt, data.likes, data.dislikes);
                    }
                }, error: function (data) {
                    //ref.remove();
                    console.log('error');
                }
            });
        },

        setLikeStatus: function (status, likes, dislikes) {
            switch (status) {
                case 'liked':
                    like.addClass('active');
                    dislike.removeClass('active');
                    break;
                case 'disliked':
                    like.removeClass('active');
                    dislike.addClass('active');
                    break;
                case 'unliked':
                case 'undisliked':
                    like.removeClass('active');
                    dislike.removeClass('active');
                    break;
            }
            item.updateStats(like, likes);
            item.updateStats(dislike, dislikes);
        },

        setActionStatus: function (node, status, value) {
            switch (status) {
                case 'favorited':
                    node.addClass('active');
                    break;
                case 'unfavorited':
                    node.removeClass('active');
                    break;
            }

            item.updateStats(node, value);
        },

        setWishStatus: function (status, wishes, visited_value) {
            switch (status) {
                case 'wished':
                    wish.addClass('active');
                    visited.removeClass('active');
                    break;
                case 'visited':
                    wish.removeClass('active');
                    visited.addClass('active');
                    break;
                case 'unwished':
                case 'unvisited':
                    wish.removeClass('active');
                    visited.removeClass('active');
                    break;
            }
            item.updateStats(wish, wishes);
            item.updateStats(visited, visited_value);
        },

        favorite: function (node) {
            $.ajax({
                method: 'POST', url: GR_URL_API, dataType: 'json', async: true,
                data: {
                    'option': 'item', 'action': 'favorite', 'id': item_id
                }, success: function (data) {
                    if (data.errorCode) {
                        console.log(data.errorMessage);
                        return;
                    }
                    if (data.error) {
                        $('.action-result').html(data.txt);
                        $('#modal-login').modal();
                    } else {
                        //item.setLikeStatus(data.txt, data.likes, data.dislikes);
                        item.setActionStatus(favorite, data.txt, data.value);
                    }
                }, error: function (data) {
                    //ref.remove();
                    console.log('error');
                }
            });
        },

        wish: function (node) {
            $.ajax({
                method: 'POST', url: GR_URL_API, dataType: 'json', async: true,
                data: {
                    'option': 'item', 'action': 'wish', 'id': item_id
                }, success: function (data) {
                    if (data.errorCode) {
                        console.log(data.errorMessage);
                        return;
                    }
                    if (data.error) {
                        $('.action-result').html(data.txt);
                        $('#modal-login').modal();
                    } else {
                        item.setWishStatus(data.txt, data.wishes, data.visited);
                    }
                }, error: function (data) {
                    //ref.remove();
                    console.log('error');
                }
            });
        },

        visited: function (node) {
            $.ajax({
                method: 'POST', url: GR_URL_API, dataType: 'json', async: true,
                data: {
                    'option': 'item', 'action': 'visited', 'id': item_id
                }, success: function (data) {
                    if (data.errorCode) {
                        console.log(data.errorMessage);
                        return;
                    }
                    if (data.error) {
                        $('.action-result').html(data.txt);
                        $('#modal-login').modal();
                    } else {
                        item.setWishStatus(data.txt, data.wishes, data.visited);
                    }
                }, error: function (data) {
                    //ref.remove();
                    console.log('error');
                }
            });
        },

        stats: function () {
            $.ajax({
                method: 'POST', url: GR_URL_API, dataType: 'json', async: true,
                data: {
                    'option': 'item', 'action': 'stats', 'id': item_id
                }, success: function (data) {
                    if (data.errorCode) {
                        console.log(data.errorMessage);
                        return;
                    }

                    item.updateStats(like, data.likes);
                    item.updateStats(dislike, data.dislikes);
                    item.updateStats(favorite, data.favorites);
                    item.updateStats(wish, data.wishes);
                    item.updateStats(visited, data.visited);
                    item.updateStats(review, 0);
                    item.updateStats(contact, 0);

                }, error: function (data) {
                    //ref.remove();
                    console.log('error');
                }
            });
        },

        updateStats: function (node, value) {
            node.data('value', value);
            node.find('span').html(value);
        },

        //not used
        updateStatAdd: function (node, value) {
            item.updateStats(node, parseInt(node.data('value')) + value);
        },

        stats_status: function () {
            $.ajax({
                method: 'POST', url: GR_URL_API, dataType: 'json', async: true,
                data: {
                    'option': 'item', 'action': 'stats_status', 'id': item_id
                }, success: function (data) {
                    if (data.errorCode) {
                        console.log(data.errorMessage);
                        return;
                    }

                    if (data.like)
                        like.addClass('active');

                    if (data.dislike)
                        dislike.addClass('active');

                    if (data.favorite)
                        favorite.addClass('active');

                    if (data.wish)
                        wish.addClass('active');

                    if (data.visited)
                        visited.addClass('active');

                    //item.updateStats(like, data.likes);

                    /*
                        review.find('span').html('500');
                        contact.find('span').html('600');
                     */
                }, error: function (data) {
                    //ref.remove();
                    console.log('error');
                }
            });
        },

        addLike: function (b) {
            console.log(b);
            $.ajax({
                type: "POST",
                url: GR_URL_API,
                data: {
                    option: "item",
                    action: "like",
                    item_id: b.attr("ide")

                },
                success: function (data) {
                    if (data.errorCode) {
                        alert(data.errorMessage);
                        return;
                    }
                    if (data.error) {
                        $('.action-result').html(data.txt);
                        $('#modal-login').modal();
                    } else {
                        b.attr('id', 'b-unlike');
                        b.attr('class', 'active');
//                    b.find('span').html(data.txt);
                        item.events();
                    }
                },
                dataType: "json",
                async: true
            });
        },
        unLike: function (b) {
            console.log(b);
            $.ajax({
                type: "POST",
                url: GR_URL_API,
                data: {
                    option: "item",
                    action: "unlike",
                    item_id: b.attr("ide")

                },
                success: function (data) {
                    if (data.errorCode) {
                        alert(data.errorMessage);
                        return;
                    }
                    if (data.error) {
                        $('.action-result').html(data.txt);
                        $('#modal-login').modal();
                    } else {
                        b.attr('id', 'b-like');
                        b.attr('class', '');
//                    b.find('span').html(data.txt);
                        item.events();
                    }
                },
                dataType: "json",
                async: true
            });
        },
        addFav: function (b) {
            $.ajax({
                type: "POST",
                url: GR_URL_API,
                data: {
                    option: "item",
                    action: "addFavourite",
                    item_id: b.attr("ide")

                },
                success: function (data) {
                    if (data.errorCode) {
                        alert(data.errorMessage);
                        return;
                    }
                    if (data.error) {
                        $('.action-result').html(data.txt);
                        $('#modal-login').modal();
                    } else {
                        b.attr('id', 'b-unfav');
                        b.attr('class', 'active');
//                    b.find('span').html(data.txt);
                        item.events();
                    }
                },
                dataType: "json",
                async: true
            });
        },
        unFav: function (b) {
            $.ajax({
                type: "POST",
                url: GR_URL_API,
                data: {
                    option: "item",
                    action: "quitFavourite",
                    item_id: b.attr("ide")
                },
                success: function (data) {
                    if (data.errorCode) {
                        alert(data.errorMessage);
                        return;
                    }
                    if (data.error) {
                        $('.action-result').html(data.txt);
                        $('#modal-login').modal();
                    } else {
                        b.attr('id', 'b-fav');
                        b.attr('class', '');
//                    b.find('span').html(data.txt);
                        item.events();
                    }
                },
                dataType: "json",
                async: true
            });
        },
        addRoute: function (b) {
            $.ajax({
                type: "POST",
                url: GR_URL_API,
                data: {
                    option: "item",
                    action: "addRoute",
                    item_id: b.attr("ide")
                },
                success: function (data) {
                    if (data.errorCode) {
                        alert(data.errorMessage);
                        return;
                    }
                    if (data.error) {
                        $('.action-result').html(data.txt);
                        $('#modal-login').modal();
                    } else {
                        b.attr('id', 'b-unroute');
                        b.attr('class', 'active');
//                    b.find('span').html(data.txt);
                        item.events();
                    }
                },
                dataType: "json",
                async: true
            });
        },
        unRoute: function (b) {
            $.ajax({
                type: "POST",
                url: GR_URL_API,
                data: {
                    option: "item",
                    action: "quitRoute",
                    item_id: b.attr("ide")
                },
                success: function (data) {
                    if (data.errorCode) {
                        alert(data.errorMessage);
                        return;
                    }
                    if (data.error) {
                        $('.action-result').html(data.txt);
                        $('#modal-login').modal();
                    } else {
                        b.attr('id', 'b-route');
                        b.attr('class', '');
//                    b.find('span').html(data.txt);
                        item.events();
                    }
                },
                dataType: "json",
                async: true
            });
        },
        insertVote: function (b) {
            $.ajax({
                type: "POST",
                url: GR_URL_API,
                data: {
                    option: "item",
                    action: "insertVote",
//                item_id:     b.attr("ide"),
                    item_id: $('#vote_item_id').val(),
                    rate: $('#vote_stars').val(),
                    title: $('#vote_title').val(),
                    text: $('#vote_description').val()
                },
                success: function (data) {
                    $('#rating-status').removeClass('loading');
                    if (data.errorCode) {
                        alert(data.errorMessage);
                        return;
                    }
                    if (data.error) {
                        $('#rating-status').addClass('alert alert-error');
                        $('#rating-status').html(data.txt);
                        $('#modal-login').modal();
                    } else {
                        $('#rating-status').addClass('alert alert-success');
                        $('#rating-status').html(data.txt);
//                    $('#comments-container').append(data.html);
//					alert(data.html);
                        $('.userInterface > .comments').prepend(data.html);
                        $('#b-rate').addClass('active');
                        $('#insertVote').remove();
                        $('#vote_id').remove();
                        $('#modal-comment .modal-footer').prepend('<input name="" id="vote_id" value="' + data.vote + '" type="hidden">');
                        $('#modal-comment .modal-footer').prepend('<button type="submit" class="btn btn-primary" id="updateVote">Actualizar</button>');
//                    $('#vote_stars, #vote_description, #vote_title').val('');
                        item.events();
                        $('.modal').modal('hide');
                        $('.no-comments').hide();
                    }
                },
                dataType: "json",
                async: true
            });
        },
        getAlojamientos: function (b) {
            item.clearMarkers();
            $.ajax({
                type: "POST",
                url: GR_URL_API,
                data: {
                    option: "item",
                    action: "getAlojamientos",
                    lat: b.attr("lat"),
                    lon: b.attr("lon")
                },
                success: function (data) {
                    console.log()
                    if (data.errorCode) {
                        alert(data.errorMessage);
                        return;
                    }
                    if (data.data.length) {
                        setMarkers(item.parseMarker(data.data));
                    } else {
                        $('#noitems').click();
                    }
                },
                dataType: "json",
                async: true
            });
        },
        getRestaurants: function (b) {
            item.clearMarkers();
            $.ajax({
                type: "POST",
                url: GR_URL_API,
                data: {
                    option: "item",
                    action: "getRestaurants",
                    lat: b.attr("lat"),
                    lon: b.attr("lon")
                },
                success: function (data) {
                    console.log()
                    if (data.errorCode) {
                        alert(data.errorMessage);
                        return;
                    }
                    if (data.data.length) {
                        setMarkers(item.parseMarker(data.data));
                    } else {
                        $('#noitems').click();
                    }
                },
                dataType: "json",
                async: true
            });
        },
        getTours: function (b) {
            item.clearMarkers();
            $.ajax({
                type: "POST",
                url: GR_URL_API,
                data: {
                    option: "item",
                    action: "getTours",
                    lat: b.attr("lat"),
                    lon: b.attr("lon")
                },
                success: function (data) {
                    console.log()
                    if (data.errorCode) {
                        alert(data.errorMessage);
                        return;
                    }
                    if (data.data.length) {
                        setMarkers(item.parseMarker(data.data));
                    } else {
                        $('#noitems').click();
                    }
                },
                dataType: "json",
                async: true
            });
        },
        clearMarkers: function () {
            for (var i = 0; i < markers.length; i++) {
                markers[i].setMap(null);
            }
            markers.length = 0;
        },
        parseMarker: function (data) {
            var arrayMarkers = [];
            data.forEach(function (item) {
                console.log(item);
                var m = {
                    location_latitude: item.item_latitude,
                    location_longitude: item.item_longitude,
                    item_image: item.item_image,
                    name_point: item.language_item_title,
                    description_point: item.language_short_desc,
                    url_point: item.item_url,
                    item_poi: item.item_poi
                };
                arrayMarkers.push(m);
            });

            return arrayMarkers;
        },
        changeComment: function (c) {
            //Cambia el comentario por la caja apropiada para modificarlo
            $.ajax({
                type: "POST",
                url: GR_URL_API,
                data: {
                    option: "raymi",
                    action: "changeComment",
                    c: c
                },
                success: function (data) {
                    console.log()
                    if (data.errorCode) {
                        alert(data.errorMessage);
                        return;
                    }
                    $('.update_form_' + c).html(data.html);
                    $('.update_form_' + c + ' input.star').click(function () {
                        console.log($(this));
                        $('#vote_stars_' + c).val($(this).val());
                    });
                    item.events();
                },
                dataType: "json",
                async: true
            });
        },
        updateComment: function (b) {
            $.ajax({
                type: "POST",
                url: GR_URL_API,
                data: {
                    option: "item",
                    action: "updateVote",
//                item_id:     item,
//                item_id:     b.attr("ide"),
                    item_id: $('#vote_item_id').val(),
                    vote_id: $('#vote_id').val(),
                    rate: $('#vote_stars').val(),
                    title: $('#vote_title').val(),
                    text: $('#vote_description').val()
                },
                success: function (data) {
                    $('#rating-status').removeClass('loading');
                    if (data.error) {
                        $('#rating-status').addClass('alert alert-error');
                        $('#rating-status').html(data.txt);
                        $('#modal-login').modal();
                    } else {
                        $('#rating-status').addClass('alert alert-success');
                        $('#rating-status').html(data.txt);
//                    $('#comments-container').append(data.html);
//					alert(data.html);
                        $('.userInterface > .comments #vote_' + $('#vote_id').val()).replaceWith(data.html);
                        item.events();
                        $('.modal').modal('hide');
                    }


                    /*
                                    if(data.errorCode) {
                                        alert(data.errorMessage);
                                        return;
                                    }
                                    if(data.error) {
                                        $('.error-rating_'+vote).html(data.txt);
                                    } else {
                                        $('.comment_cont_'+vote+' .update_form_'+vote).html(data.html)
                                        item.events();
                                    }
                    */
                },
                dataType: "json",
                async: true
            });
        },
        reportComment: function (vote, item) {
            $.ajax({
                type: "POST",
                url: GR_URL_API,
                data: {
                    option: "item",
                    action: "reportComment",
                    vote_id: vote,
                    item_id: item
                },
                success: function (data) {
                    if (data.errorCode) {
                        alert(data.errorMessage);
                        return;
                    }
                    alert(data.txt);
                },
                dataType: "json",
                async: true
            });
        },
        deleteComment: function (b) {
            if (confirm('¿Está seguro que de desea eliminar el comentario?'))
                $.ajax({
                    type: "POST",
                    url: GR_URL_API,
                    data: {
                        option: "item",
                        action: "deleteVote",
//                item_id:     b.attr("ide"),
                        item_id: $('#vote_item_id').val(),
                        vote_id: $('#vote_id').val()
                    },
                    success: function (data) {
                        $('#rating-status').removeClass();
                        if (data.error) {
                            $('#rating-status').addClass('alert alert-error');
                            $('#rating-status').html(data.txt);
                            $('#modal-login').modal();
                        } else {
                            $('#rating-status').addClass('alert alert-success');
                            $('#rating-status').html(data.txt);
                            $('.userInterface > .comments #vote_' + $('#vote_id').val()).remove();

                            $('#b-rate').removeClass('active');
//					$('#vote_stars, #vote_description, #vote_title').val('');
                            $('#vote_description, #vote_title').val('');
                            $('#modal-comment .modal-footer').prepend('<button type="submit" class="btn btn-primary" id="insertVote">Publicar</button>');
                            $('#updateVote').remove();
                            $('#vote_id').remove();
                            item.events();
                            $('.no-comments').show();
                        }
                        /*
                                        if(data.errorCode) {
                                            alert(data.errorMessage);
                                            return;
                                        }
                                        alert('aquí haremos el reporte del comentario');
                                        b.parent().parent().parent().remove();
                        */
                    },
                    dataType: "json",
                    async: true
                });
        }
    };

    return item;
}