/// <reference name="MicrosoftAjax.js"/>
/// <reference path="Lib/jquery-1.2.6-vsdoc.js" />
/// <reference path="producteditor-0.0.js" />
/// <reference path="eventmanager-0.0.js" />
/// <reference path="../Wcf/SDProxy.svc" />

//
// Order Slider (orderslider-0.0.js)
// Version 0.0
//
// Written by CC
// Revised RR ~ 06/29/2009
// Revised CC ~ 01/22/2010

var ordersliderMgr = {
    ordSliderCtId: '',
    eventIndex: -1,
    lcDateRequested: { DateValue: 0 },
    lcTimeRequested: { WindowStartMins: -1, Asap: false },
    lcInterstateFlag: null,
    lcIsGrouplunchcart: null,
    onAddEventIndex: -1,
    qtyChanged: false,
    clientId: null,
    setup: function(ordSliderCt) {
        this.ordSliderCtId = '#' + ordSliderCt;
        this.addHandlers();
        this.proposalFeatureEnabled();
        $(window).bind('onload', null, function() { ordersliderMgr.move(); });
        if (Sys.Browser.agent == Sys.Browser.InternetExplorer) if (Sys.Browser.version < 7) ordersliderMgr.move();
        $('#ordMgrSlider-locationSelected-btn').click(function() { ordersliderMgr.renderLocationSlider(); });
        $('#ordMgrSlider-dateTimeSelected-btn').click(function() { ordersliderMgr.renderDateTimeSlider(); });
    },
    addHandlers: function() {
        this.eventIndex = eventMgr.onscroll.add(function() {
            ordersliderMgr.move();
        });
        eventMgr.onlocationchange.add(function() {
            ordersliderMgr.renderLocationSlider();
            ordersliderMgr.renderDateTimeSlider();
            ordersliderMgr.proposalFeatureEnabled();
        });
    },
    remHandlers: function() {
        eventMgr.onscroll.remove(this.eventIndex);
    },
    move: function() {
        var oC = $(this.ordSliderCtId);
        var c = $('#ctContainer');
        if ((oC.outerHeight() + 100) > c.innerHeight()) c.height((oC.outerHeight() + 100) + 'px');
        var topMargin = 90;
        var triggerPoint = 120;
        var popupHeight = oC.outerHeight();
        var windowHeight = $(window).height();
        var scrollPosition = 0;
        if (document.documentElement.scrollTop) {
            scrollPosition = parseInt(document.documentElement.scrollTop);
        } else if (document.body.scrollTop) {
            scrollPosition = parseInt(document.body.scrollTop);
        }
        if (windowHeight < (popupHeight + 40) || (scrollPosition < triggerPoint)) {
            //oC.css('top', String(topMargin) + 'px');
            oC.stop();
            oC.animate({ top: String(topMargin) + 'px' }, 500);
        } else {
            //oC.css('top', String(scrollPosition - triggerPoint + topMargin) + 'px');
            oC.stop();
            oC.animate({ top: String(scrollPosition - triggerPoint + topMargin) + 'px' }, 500);
        }
    },
    updProductQty: function(clientId) {
        var o = new Specialtys.SpecialtysDirect.Client.OrderSummarySlider(this.clientId);
        var container = o.getContainer();
        var products = container.children();
        var items = new Array();

        for (var i = 0; i < products.length; i++) {
            if (products[i].id != "orderTotal") {
                var product_id = products[i].id.replace(this.clientId + '_prod_', "");
                var qty = $("#" + this.clientId + "_qty_" + product_id).val();
                var itemPrice = parseFloat($("#" + this.clientId + "_itemPrice_" + product_id).val());
                items.push({ ProductId: product_id, Quantity: qty, Price: itemPrice });
            }
        }
        lunchcartMgr.updateCart(items);
        ordersliderMgr.qtyChanged = false;
        $('#orderSlider-confirmBtn').html('confirm contents &raquo;');
    },
    clearProducts: function(clientId) {
        var o = new Specialtys.SpecialtysDirect.Client.OrderSummarySlider(this.clientId);
        var container = o.getContainer();
        var products = container.children();

        for (var i = 0; i < products.length; i++) {
            if (products[i].id != "orderTotal") {
                var product_id = products[i].id.replace(this.clientId + '_prod_', "");
                o.removeProductFast({ ProductId: product_id });
            }
        }
    },
    refresh: function(clientId) {
        this.clearProducts(this.clientId);
        var o = new Specialtys.SpecialtysDirect.Client.OrderSummarySlider(this.clientId);
        var container = o.getContainer();
        var products = container.children();
        specialtys.com.SDProxy.LoadLunchcartItems(function(data) {
            for (var i = 0; i < data.length; i++) {
                o.addProduct(data[i], data[i].Quantity);
            }
        });
    },
    applyTemplate: function(data, clientId, product, qty) {
        var item = new Specialtys.SpecialtysDirect.Client.OrderSummarySlider(this.clientId);
        var itemId = item.generateItemId(product);
        data = data.replace("!itemID", itemId);
        data = data.replace("!qtyId", item.generateQtyId(product));
        data = data.replace("!qtyValue", qty);
        data = data.replace("!itemName", product.OrderSummaryName + ((product.ProductTypeId == 100 || product.ProductTypeId == 110 || product.ProductTypeId == 115) ? ' (edited) ' : ''));
        data = data.replace("!itemLinePriceId", item.generateLinePriceId(product));
        data = data.replace("!itemLinePriceValue", (parseFloat(qty) * product.Price).toFixed(2));
        data = data.replace("!itemPriceId", item.generatePriceId(product));
        data = data.replace("!itemPriceValue", product.Price);
        data = data.replace("!edits", product.FriendlyIngredientEditsHtml);
        data = data.replace("!instructs", product.SpecialInstructions);
        var ele = $(data);
        //assign events
        ele.find("#edit").click(function() { productMgr.showEditor(product.ProductId, 'lunchcart'); });
        ele.find("#remove").click(function() { lunchcartMgr.removeFromCart(product.ProductId, product.Price); });
        ele.find("#addtofav").click(function() {
            userMgr.requireCustomerId(function() {
                productMgr.addFavorite(product.ProductId, function() {
                    alert('Item added to my favorites.');
                    productMgr.showFavorites();
                });
            });
        });
        if (product.IsReadOnly == false) {
            ele.find("#rename").click(function() { productMgr.showRename(product.ProductId); });
            ele.find("#rename").attr('title', 'click to rename item');
            ele.find('#prodHdr').addClass('renameEnabled');
        }
        ele.find("#add").click(function() {
            var o = new Specialtys.SpecialtysDirect.Client.OrderSummarySlider($("#clientId").val());
            o.increaseQty(product);
        });
        ele.find("#sub").click(function() {
            var o = new Specialtys.SpecialtysDirect.Client.OrderSummarySlider($("#clientId").val());
            o.decreaseQty(product);
        });

        var pT = product.ProductTypeId;
        var editableProdTypes = new Array(100, 101, 110, 111, 115, 116, 152, 153);
        var isEditableType = false;

        for (var i = 0; i < editableProdTypes.length; i++) if (editableProdTypes[i] == product.ProductTypeId) isEditableType = true;

        if (product.IsReadOnly == true || isEditableType == false) {
            ele.find('#edit').parent('.btnTextSml').addClass('hide');
            ele.find('#remove').parent('.btnTextSml').removeClass('btnRModSml');
            ele.find('#editDescription').addClass('hide');
            ele.find('#specialInstruct').addClass('hide');
        }

        if (product.FriendlyIngredientEditsHtml == '') ele.find('#editDescription').addClass('hide');
        else ele.find('#editDescription').removeClass('hide');

        if (product.SpecialInstructions == '') ele.find('#specialInstruct').addClass('hide');
        else ele.find('#specialInstruct').removeClass('hide');

        ele.find('#editDescription').id = '';
        ele.find('#specialInstruct').id = '';
        ele.find('#edit').id = '';
        ele.find('#addtofav').id = '';
        ele.find('#remove').id = '';
        ele.find('#add').id = '';
        ele.find('#sub').id = '';
        ele.find('#rename').id = '';
        ele.find('#prodHdr').id = '';

        ele.insertBefore('#orderTotal');
        $('#' + itemId).hide();
        $('#' + itemId).fadeIn('fast');

        item.updateSummary();

        this.move();

    },
    renderLocationSlider: function() {
        specialtys.com.SDProxy.LoadLunchcartLocation(function(data) {
            ordersliderMgr.renderLocationSliderCallback(data);
        });
    },
    renderLocationSliderCallback: function(a) {

        var c = $('#ordMgrSlider-locationSelected-btnContainer');
        var d = $('#locationOrdMgrDescription');

        //nothing
        if ((a.AddressId == 0 || a.AddressId == undefined) && (a.BuildingId == 0 || a.BuildingId == undefined)) {
            c.hide();
            d.html('<b>Pickup or Delivery location has not been selected.</b> Click the button below.' + this.getLocationBtn());
        }

        //pickup
        if (a.AddressId == 0 && a.BuildingId > 0) {
            if (a.IsLocked)
                c.hide();
            else
                c.show();
            d.html('<img src="Images/SubHeads/h3_pickupLocation.gif" alt="Pickup From" /><br/>' + a.FriendlyAddressHtml + ((a.IsLocked) ? '' : this.getLocationChangeBtn()));
        }

        //delivery
        if (a.AddressId > 0) {
            if (a.IsLocked)
                c.hide();
            else
                c.show();
            d.html('<img src="Images/SubHeads/' + ((a.Type == 7) ? 'h3_shippingLocation' : 'h3_deliveryLocation') + '.gif" alt="Delivery To" /><br/>' + a.FriendlyAddressHtml + ((a.IsLocked) ? '' : this.getLocationChangeBtn()));
        }

    },
    getLocationBtn: function() {
        return '<br/><span class="btnTextSml btnGreenSml"><a href="#" onclick="userMgr.requireCustomerId(function() { beetMgr.showLocationSelector(); }); return false;"><span>choose pickup/delivery location</span></a></span>'
    },
    getLocationChangeBtn: function() {
        return '<br/><span class="btnTextSml btnGreenSml"><a href="#" onclick="userMgr.requireCustomerId(function() { beetMgr.showLocationSelector(); }); return false;"><span>change pickup/delivery location</span></a></span>'
    },
    disableDateTimeSelection: function() {
        $('#ordMgrSlider-dateRequested').attr('disabled', 'disabled');
        $('#ordMgrSlider-timeRequested').attr('disabled', 'disabled');
    },
    enableDateTimeSelection: function() {
        $('#ordMgrSlider-dateRequested').attr('disabled', '');
        $('#ordMgrSlider-timeRequested').attr('disabled', '');
    },
    renderDateTimeSlider: function() {
        this.disableDateTimeSelection();
        this.saveDateTimeSelectors();
        specialtys.com.SDProxy.LoadLunchcart(function(lC) {
            if (lC.DateValue != null && lC.DateValue != undefined) ordersliderMgr.lcDateRequested.DateValue = lC.DateValue;
            if (lC.TimeValue != null && lC.TimeValue != undefined) ordersliderMgr.lcTimeRequested.WindowStartMins = lC.TimeValue;
            ordersliderMgr.lcInterstateFlag = lC.InterstateFlag;
            ordersliderMgr.lcIsGrouplunchcart = lC.IsGroupLunchcartObject;
            if (ordersliderMgr.lcInterstateFlag == true) {
                $('#ordMgrSlider-timeRequested').hide();
            } else {
                $('#ordMgrSlider-timeRequested').show();
            }
            ordersliderMgr.lcTimeRequested.Asap = false;
            if (ordersliderMgr.lcIsGrouplunchcart == true) {
                $('#ordMgrSlider-btnContainer').hide();
            } else {
                $('#ordMgrSlider-btnContainer').show();
            }

            if (lC.Asap == true) ordersliderMgr.lcTimeRequested.Asap = true;
            if (lC.ItemCount == 0 || ((lC.AddressId == 0 || lC.AddressId == undefined) && (lC.BuildingId == 0 || lC.BuildingId == undefined))) {
                $('#ordMgrSlider-dateTime-msg').addClass('errorText').html('You must have items in your cart and selected pickup or delivery location first.');
            }
            else {
                if (ordersliderMgr.lcInterstateFlag == true) {
                    $('#ordMgrSlider-dateTime-msg').removeClass('errorText').html('Select a shipping date using the drop down list below...');
                } else {
                    $('#ordMgrSlider-dateTime-msg').removeClass('errorText').html('Select a date &amp; time using the drop down lists below...');
                }
                var dS = $('#ordMgrSlider-dateRequested');
                dS.html('');
                specialtys.com.SDProxy.LoadCheckoutDates(function(data) { ordersliderMgr.renderDateTimeSliderDates(data); });
            }
        });
    },
    renderDateTimeSliderDates: function(d) {
        var html = '';
        var dS = $('#ordMgrSlider-dateRequested');
        dS.append('<option value="{DateValue:0}">(select a date)</option>');
        var h = '';
        for (var i = 0; i < d.length; i++) {
            h += '<option value="{DateValue:' + d[i].DateValue + '}"' + ((this.lcDateRequested.DateValue == d[i].DateValue) ? ' selected="selected"' : '') + '>';
            h += d[i].FriendlyDateDescription
            h += '</option>'
        }
        dS.append(h);

        if (this.lcInterstateFlag) {
            this.enableDateTimeSelection();
        } else {
            this.renderDateTimeSliderTimes();
        }

    },
    dateChanged: function() {
        this.saveDateTimeSelectors();
        if (!this.lcInterstateFlag) this.renderDateTimeSliderTimes();
    },
    saveDateTimeSelectors: function() {
        if ($('#ordMgrSlider-dateRequested option:selected').attr('value') != '') eval("this.lcDateRequested = " + $('#ordMgrSlider-dateRequested option:selected').attr('value'));
        if ($('#ordMgrSlider-timeRequested option:selected').attr('value') != '') eval("this.lcTimeRequested = " + $('#ordMgrSlider-timeRequested option:selected').attr('value'));
        if (this.lcDateRequested == undefined) this.lcDateRequested = { DateValue: 0 };
        if (this.lcTimeRequested == undefined) this.lcTimeRequested = { WindowStartMins: -1, Asap: false };
    },
    renderDateTimeSliderTimes: function() {
        var tS = $('#ordMgrSlider-timeRequested');
        tS.html('');
        specialtys.com.SDProxy.LoadCheckoutTimes(this.lcDateRequested.DateValue, function(data) {
            ordersliderMgr.renderDateTimeSliderTimesCallback(data);
        });
    },
    renderDateTimeSliderTimesCallback: function(t) {
        var tS = $('#ordMgrSlider-timeRequested');
        var indexSelected = -1;
        var asapAvailable = false;
        if (t.length > 0) tS.append('<option value="{ WindowStartMins: -1, Asap: false }">(select a time)</option>');
        if (t.length == 0) tS.append('<option value="{ WindowStartMins: -1, Asap: false }">(no times for selected day)</option>');
        var html = '';
        for (var i = 0; i < t.length; i++) {
            html += '<option value="{ WindowStartMins: ' + t[i].WindowStartMins + ', Asap: ' + t[i].Asap + ' }"'
            if (t[i].WindowStartMins == this.lcTimeRequested.WindowStartMins && t[i].Asap == this.lcTimeRequested.Asap) {
                html += ' selected';
                indexSelected = i;
            }
            html += '>'
            html += t[i].FriendlyTimeSlotDescription
            html += '</option>'
        }
        tS.append(html);
        this.enableDateTimeSelection();
        if (this.lcIsGrouplunchcart) this.disableDateTimeSelection();
    },
    setDateTimeRequested: function(callback) {
        this.disableDateTimeSelection();
        this.saveDateTimeSelectors();
        if (this.lcDateRequested.DateValue >= 0 && this.lcTimeRequested.WindowStartMins >= 0) {
            if (this.lcTimeRequested.Asap == true) {
                specialtys.com.SDProxy.SetDateTimeRequestedAsap(function() {
                    ordersliderMgr.setDateTimeRequestedCallback(callback);
                }, function() {
                    ordersliderMgr.enableDateTimeSelection();
                    callback.call(this);
                });
            }
            else {
                specialtys.com.SDProxy.SetDateRequestedByOffset(this.lcDateRequested.DateValue, this.lcTimeRequested.WindowStartMins, function() {
                    ordersliderMgr.setDateTimeRequestedCallback(callback);
                }, function() {
                    ordersliderMgr.enableDateTimeSelection();
                    callback.call(this);
                });
            }
        } else if (this.lcDateRequested.DateValue >= 0 && this.lcInterstateFlag == true) {
            specialtys.com.SDProxy.SetDateRequestedByOffset(this.lcDateRequested.DateValue, 0, function() {
                ordersliderMgr.setDateTimeRequestedCallback(callback);
            }, function() {
                ordersliderMgr.enableDateTimeSelection();
                callback.call(this);
            });
        } else {
            ordersliderMgr.enableDateTimeSelection();
        }
    },
    setDateTimeRequestedCallback: function(callback) {

        ordersliderMgr.enableDateTimeSelection();
        if (callback != undefined && callback != null) callback.call(this);
    },
    checkout: function() {
        this.saveDateTimeSelectors();
        if (this.qtyChanged == true) this.updProductQty(this.clientId);
        if (this.lcDateRequested.DateValue >= 0 && this.lcTimeRequested.WindowStartMins >= 0) {
            this.setDateTimeRequested(function() {
                userMgr.checkout();
            });
        }
        else {
            userMgr.checkout();
        }
    },
    proposalFeatureEnabled: function() {
    userMgr.initFromCookie();
    //&& ordersliderMgr.lcIsGrouplunchcart == false removed
        if (userMgr.proposalFeatureEnabled ) {
            $("#ordMgrSlider-proposalBtn").removeClass('hide');
            //$('#ordMgrSlider-checkoutBtn').addClass('btnRModLg');
        } else {
            $("#ordMgrSlider-proposalBtn").addClass('hide');
            //$('#ordMgrSlider-checkoutBtn').removeClass('btnRModLg');
        }
    }
}

Type.registerNamespace('Specialtys.SpecialtysDirect.Client.OrderSummarySlider');

Specialtys.SpecialtysDirect.Client.OrderSummarySlider = function(clientId) {
    // constructor
    this._clientId = clientId;
}
Specialtys.SpecialtysDirect.Client.OrderSummarySlider.prototype = {
    decreaseQty: function(product) {
        var currentQty = parseInt($("#" + this.generateQtyId(product)).val());
        var basePrice = parseFloat($("#" + this.generatePriceId(product)).val());
        ordersliderMgr.qtyChanged = true;
        $('#orderSlider-confirmBtn').html('update quantities &raquo;');
        if ((currentQty - 1) > 0) {
            $("#" + this.generateQtyId(product)).val(currentQty - 1);
            $("#" + this.generateLinePriceId(product)).val((parseFloat(currentQty - 1) * basePrice).toFixed(2));
        } else {
            $("#" + this.generateQtyId(product)).val("1");
            $("#" + this.generateLinePriceId(product)).val(basePrice.toFixed(2));
        }

    },
    showTotals: function() {
        var orderTotal = $("#orderTotal");
        var updateButton = $("#updateWraper");
        orderTotal.removeClass();
        orderTotal.addClass("total");
        updateButton.removeClass();
        updateButton.addClass("btnContainer");
    },
    loadTotals: function() {
        var emptyTag = $("#ordMgrEmptyMsg");
        if (emptyTag.length == 0)
            this.showTotals();
        else
            this.hideTotals();
    },
    increaseQty: function(product) {
        var currentQty = parseInt($("#" + this.generateQtyId(product)).val());
        var basePrice = parseFloat($("#" + this.generatePriceId(product)).val());
        ordersliderMgr.qtyChanged = true;
        $('#orderSlider-confirmBtn').html('update quantities &raquo;');
        $("#" + this.generateQtyId(product)).val(currentQty + 1);
        $("#" + this.generateLinePriceId(product)).val(((parseFloat(currentQty + 1) * basePrice)).toFixed(2));
    },
    updateSummary: function() {
        var container = this.getContainer();
        var products = container.children();
        var totalPrice = $('#' + this._clientId + '_tPrice');
        totalPrice.val("0.00");
        for (var i = 0; i < products.length; i++) {
            if (products[i].id != "orderTotal") {
                var product_id = products[i].id.replace(this._clientId + '_prod_', "");
                var qty = parseInt($("#" + this.generateQtyId({ ProductId: product_id })).val());
                var itemPrice = parseFloat($("#" + this.generatePriceId({ ProductId: product_id })).val());
                var itemTotal = parseFloat(qty) * itemPrice;
                totalPrice.val((parseFloat(totalPrice.val()) + itemTotal).toFixed(2));
            }
        }
        if (parseFloat(totalPrice.val()) == 0) this.hideTotals();

    },
    removeProduct: function(product) {
        var obj = this;
        var itemId = this.generateItemId(product);
        $('#' + itemId).fadeOut('fast', function() {
            $('#' + itemId).remove();
            obj.updateSummary();
        });

    },
    removeProductFast: function(product) {
        var obj = this;
        var itemId = this.generateItemId(product);
        $('#' + itemId).remove();
        obj.updateSummary();
    },
    getContainer: function() {
        return $('#' + this._clientId + '_body');
    },
    generateItemId: function(product) {
        return this._clientId + '_prod_' + product.ProductId;
    },
    generateQtyId: function(product) {
        return this._clientId + '_qty_' + product.ProductId;
    },
    generatePriceId: function(product) {
        return this._clientId + '_itemPrice_' + product.ProductId;
    },
    generateLinePriceId: function(product) {
        return this._clientId + '_linePrice_' + product.ProductId;
    },
    hideTotals: function() {
        var container = this.getContainer();
        var liEle = $("<li id='ordMgrEmptyMsg'/>");
        var pTag = $("<p class='toolTip'></p>");
        var orderTotal = $("#orderTotal");
        var updateButton = $("#updateWraper");
        var emptyTag = $("#ordMgrEmptyMsg");
        if (emptyTag.length == 0) {
            pTag.append(" <b>Your order is empty!</b> Add an item to your order by clicking one of the \"add to order\" buttons.");
            liEle.append(pTag);
            container.prepend(liEle);
        }
        orderTotal.removeClass();
        orderTotal.addClass("total hide");
        updateButton.removeClass();
        updateButton.addClass("btnContainer hide");
    },
    addProduct: function(product, qty) {
        var container = this.getContainer();
        var emptyTag = $("#ordMgrEmptyMsg");
        var clientId = this._clientId;
        var curProdQty = $('#' + this.generateQtyId(product));
        var curProdPrice = $('#' + this.generateLinePriceId(product));
        if (emptyTag.length != 0) {
            emptyTag.remove();
            this.showTotals();
        }
        if (curProdQty.length != 0) {
            // product already exists, update only
            curProdQty.val(parseInt(curProdQty.val()) + parseInt(qty));
            curProdPrice.val((curProdQty.val() * product.Price).toFixed(2));
            this.updateSummary();
            return;
        }
        $.get('Templates/ord-summary-slider-item.htm', '', function(data, status) { ordersliderMgr.applyTemplate(data, clientId, product, qty); });
    }
}