$(function () {
    visible = false;
    var methods;

    managerSetted = typeof (ManageItemsWS) != 'undefined';
    if (managerSetted) {
        methods = {
            init: function (options) {
            },
            addItem: function (id, giftListId, applyDiscount) {
                ManageItemsWS.AddItem(id, giftListId, applyDiscount, function (result) {
                    updateShoppingCartMSG(result, id, applyDiscount == '1');
                });
                return false;
            },
            addItemFromWishList: function (id, applyDiscount) {
                ManageItemsWS.AddItemFromWishList(id, applyDiscount, function (result) {
                    updateShoppingCartMSG(result, id, applyDiscount == '1');
                });
                return false;
            },
            moveItemToWishList: function (id) {
                if (id)
                    $.prompt('Are you sure you want to move the selected item to your WishList?<input type="hidden" id="id" name="id" value="' + id + '"/>', { top: '35%', buttons: { Ok: true, Cancel: false }, callback: confirmMoveToWishListResult }); //confirm('Are you sure you want to delete this item?'))
                return false;
            },
            removeItem: function (id) {
                if (id)
                    $.prompt('Are you sure you want to delete the selected item?<input type="hidden" id="id" name="id" value="' + id + '"/>', { top: '35%', buttons: { Ok: true, Cancel: false }, callback: confirmDeleteResult }); //confirm('Are you sure you want to delete this item?'))
            },
            showAll: function (showShoppingCart) {
                ManageItemsWS.GetAll(function (result) {
                    constructShoppingCart(result);
                });
            }
        };
    }
    else {
        methods = {
            init: notLoaded,
            addItem: notLoaded,
            addItemFromWishList: notLoaded,
            moveItemToWishList: notLoaded,
            removeItem: notLoaded,
            showAll: notLoaded
        };

    }

    // Inicialize the plugin
    jQuery.checkOutManager = function (method) {

        // Method calling logic
        if (methods[method]) {
            return methods[method].apply(this, Array.prototype.slice.call(arguments, 1));
        } else if (typeof method === 'object' || !method) {
            return methods.init.apply(this, arguments);
        } else {
            $.error('Method ' + method + ' does not exist on jQuery.checkOutManager');
        }

    };

    // Display the cart
    $("#toggleController").click(function () {
        toggleWindow();
    });

    $(".view-chart").click(function () {
        //if (!visible)
            toggleWindow();
    });

    $("#continueShopping").click(function () {
        toggleWindow();
    });

    //Remove from cart
    $('.btnRemoveFromCart').click(function () {
        $.checkOutManager('removeItem', $(this).attr('itemid'));
        return false;
    });

    //Move to wish List
    $('.btnMoveToWishList').click(function () {
        $.checkOutManager('moveItemToWishList', $(this).attr('itemid'));
        return false;
    });
});

function confirmDeleteResult(v, m, f) {
    if (v) //user clicked OK 
        ManageItemsWS.RemoveItem(f.id, updateShoppingCartAfterRemove);
}

function confirmMoveToWishListResult(v, m, f) {
    if (v) //user clicked OK
    {
        //function updateShoppingCartAndRedirect(result) {
        //updateShoppingCartAfterRemove(result);
        location.href = top.location.protocol + '/account/wish-list.aspx?itemid=' + f.id + '&fromCart=true';
        //}
        //ManageItemsWS.MoveItemToWishList(f.id, updateShoppingCartAndRedirect);
    }
}

function notLoaded() {
    $.prompt("Error ManagerSetter incorrect");
}

function constructShoppingCart(result) {
    var text = $('#ctl00_floating_lblCount').text();
    var totalItem = parseInt(text ? text : 0);
    for (var item in result) {
        $('.EmptyItems').remove();
        $('.jspContainer').show();
        $('.checkOut').show();
        
        var row = "<tr><td class=\'" + result[item].Id + "\' ><figure><img src=\'" + result[item].BookImage + "\' alt=\'\' /></figure></td><td class=\'" + result[item].Id + "\'><span class=\'tex\'>" + result[item].Title + "</span><span class=\'pric\' " + (result[item].HasDiscount ? "style=\'text-decoration:line-through;\'" : "") + ">" + (result[item].HasDiscount ? result[item].FormatedOriginalPrice : result[item].FormatedPrice) + "</span>" + (result[item].HasDiscount ? "<span class=\'pric DiscountedListPrice\' style=\'width:99%;\' >" + result[item].FormatedPrice + "</span>" : "") + "<div class=\'btnwrapcart\'><a href=\'#\' class=\'btnRemoveFromCart mouseover\' itemid=\'" + result[item].Id + "\'>Delete</a><a href=\'#\' class=\'btnMoveToWishList mouseover\' itemid=\'" + result[item].Id + "\'>Move to Wish List</a></div></td></tr>";
        // Add the new book                    
        $('#tblItems > tbody:last').append(row);
        
        totalItem = totalItem + 1;
        // Update the total    
        $('#ctl00_floating_lblTotal').text('TOTAL: ' + result[item].FormatedTotalCart);

        //Remove bindings for the click to prevent the event fired more than one time
        $('.btnRemoveFromCart').unbind('click');
        //Bind the delete button with the function
        $('.btnRemoveFromCart').click(function () {
            $.checkOutManager('removeItem', $(this).attr('itemid'));
            return false;
        });
        //Remove bindings for the click to prevent the event fired more than one time
        $('.btnMoveToWishList').unbind('click');
        //Move to wish List
        $('.btnMoveToWishList').click(function () {
            $.checkOutManager('moveItemToWishList', $(this).attr('itemid'));
            return false;
        });
    }
    // Update the total
    $('#ctl00_floating_lblCount').text(totalItem);
    $('#ctl00_lblCount').text(totalItem);

    var currency = $('#ddlCurrency').val();
    if (currency != "USD" && $.isFunction(window.ConvertShoppingCartPrices))
        ConvertShoppingCartPrices(currency, $('#ddlSymbol').val());
}

function updateShoppingCartMSG(result, id, applyDiscount) {
    var message = "";
    if (result.Id == -2) {
        message = "The book already exists in the shopping bag";
        $.prompt(message);
    } else {
        if (result.Id == -10) {
            message = "We're sorry, this item has been sold";
            $.prompt(message);
        } else {
            if (result.Id == -3) {
                message = "We're sorry, this item currently on reserve, inquire for more information";
                $.prompt(message);
            } else {
                if (result.Id == -777) {
                    message = "There was an error moving the book from the Wish List";
                    $.prompt(message);
                } else {
                    if (/Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent)) {
                        window.location.href = window.location.protocol + "//" + window.location.host + "/Checkout/Items.aspx";
                    }

                    TrackAddShoppingCartItem(result);

                    //Elimino el mensaje de Empty Items
                    $('.EmptyItems').remove();
                    $('.jspContainer').show();
                    $('.checkOut').show();

                    var text = $('#ctl00_floating_lblCount').text();
                    //+ " / " + result.Id;

                    var totalItem = parseInt(text ? text : 0);
                    var row = "";

                    var currency = $('#ddlCurrency').val();
                    CurrencyConverterWS.CurrencyConversionFromBook(result.Id, currency, $('#ddlSymbol').val(), applyDiscount,
                        function (price) {
                            row = "<tr><td class=\'" + result.Id + "\'><figure><img src=\'" + result.BookImage + "\' alt=\'\' /></figure></td><td class=\'" + result.Id + "\'><span class=\'tex\'>" + result.Title + "</span><span class=\'pric\' " + (price.DiscountedPrice != '' ? "style=\'text-decoration:line-through;\'" : '') + ">" + price.Price + "</span>" + (price.DiscountedPrice != '' ? "<span class=\'pric DiscountedListPrice\' style=\'width:99%;\' >" + price.DiscountedPrice + "</span>" : "") + "<div class=\'btnwrapcart\'><a href=\'#\' class=\'btnRemoveFromCart mouseover\' itemid=\'" + result.Id + "\'>Delete</a><a href=\'#\' class=\'btnMoveToWishList mouseover\' itemid=\'" + result.Id + "\'>Move to Wish List</a></div></td></tr>";

                            $("#tblItems tbody:last").append(row);

                            // Update the total
                            $('#ctl00_floating_lblCount').text(totalItem + 1);
                            $('#ctl00_lblCount').text(totalItem + 1);
                            
                            //Remove bindings for the click to prevent the event fired more than one time
                            $('.btnRemoveFromCart').unbind('click');
                            //Bind the delete button with the function
                            $('.btnRemoveFromCart').click(function() {
                                $.checkOutManager('removeItem', $(this).attr('itemid'));
                                return false;
                            });
                            //Remove bindings for the click to prevent the event fired more than one time
                            $('.btnMoveToWishList').unbind('click');
                            //Move to wish List
                            $('.btnMoveToWishList').click(function() {
                                $.checkOutManager('moveItemToWishList', $(this).attr('itemid'));
                                return false;
                            });

                            showWindow(true, function() {});

                            var bookIds = $("#tblItems tr td:first-child").map(function() {
                                return $(this).attr("class");
                            }).get();
                            wireUpEvents(bookIds);

                            CurrencyConverterWS.CurrencyConversionForBooksSum(bookIds, currency, $('#ddlSymbol').val(), function (totalPrice) {
                                // Update the total    
                                $('#ctl00_floating_lblTotal').text('TOTAL: ' + totalPrice);
                            }, function () { });
                        });
                }
            }
        }
    }
}

function updateShoppingCartAfterRemove(result) {
    if (result.Id == -2) {
        $.prompt("The book you are trying to delete don´t exists.");
        return;
    }
    if (result.Id == -3) {
        $.prompt("You need to login.");
        return;
    }

    TrackRemoveShoppingCartItem(result);

    var text = $('#ctl00_floating_lblCount').text();
    //+ " / " + result.Id;

    var totalItem = parseInt(text ? text : 0);
    // Update the total
    $('#ctl00_floating_lblCount').text(totalItem - 1);
    $('#ctl00_lblCount').text(totalItem - 1);

    //Delete the item
    $('.' + result.Id).remove();

    var bookIds = [];
    $('#tblItems').find('.pric').each(function () {
        var book = $(this).parent().attr('class');
        if ($.inArray(book, bookIds) == -1) {
            bookIds.push(book);
        }
    });

    CurrencyConverterWS.CurrencyConversionForBooksSum(bookIds, $('#ddlCurrency').val(), $('#ddlSymbol').val(), function (totalPrice) {
        // Update the total    
        $('#ctl00_floating_lblTotal').text('TOTAL: ' + totalPrice);
    }, function () { });

    

    if ((totalItem - 1) == 0) {
        //coloco el mensaje de EmptyItems
        $('.jspContainer').fadeOut();
        $('.checkOut').fadeOut();
        $('#itemsContainer').append('<p class="EmptyItems">You have 0 items in your shopping bag, please add an item to continue.</p>');
    }
}

function showShoppingCart(items) {
    var text = $('#msgShooping').text();
    $.each(items, function () {
        text = text + " / " + this.Id;
    });
    $('#msgShooping').text(text);
    showWindow(true);
}

function showWindow(show, fadeInCallback) {
    var top = $(window).scrollTop() + $(window).height() / 2 - $('#popCart').height() / 2;
    $('.popCart').css("top", top);

    if (!$('.popCart').is(':visible') && show) {
        $("#divGrayOutBag").fadeIn();
        $(".bag-box").fadeIn(500, fadeInCallback);
        $(".view-chart").toggleClass("active");
        visible = true;
    }
    else if (!show) {
        $(".bag-box").fadeOut();
        $("#divGrayOutBag").fadeOut();
        $(".view-chart").toggleClass("active");
        visible = false;
    }
}

function toggleWindow() {
    //$('#checkoutFloating').toggle("fast");

    $(".bag-box").toggle();
    $(".view-chart").toggleClass("active");
    visible = !visible;
}