Subversion Repositories SmartDukaan

$(function() {
        $(".cart_icon_header").live('click', function() {
                loadCart("main-content");
        });
        
        $(".cart-checkout").live('click', function() {
                checkout("main-content");
        });
        
        $(".add-to-bag").live('click', function() {
                var itemId = $(this).attr('data');
                $("#bagModel .itemId").val(itemId);
                $("#bagModel .quantity").val(0);
                jQuery.ajax({
                        url: context+"/checkItemAvailability/?itemId="+itemId,
                        type: 'GET',
                        contentType:'application/json',
                        async: false,
                        success: function (data) {
                                var obj = JSON.parse(data);
                                console.log(obj);
                                console.log(obj.displayName);
                                $(".modal-body h4.bagModalProductInfo.modelHeaderCustom > span").text(obj.displayName);
                                $(".modal-body h4.bagModalAvailability.modelHeaderCustom > span").text(obj.availability);
                                $("#bagModel .availability").val(obj.availability);
                        },
                        cache: false,
                        processData: false
                });
        });
        
        //addToBagButton
        
        $("#addToBagButton").live('click', function() {
                var itemId = $(this).attr('data');
                var itemId = $("#bagModel .itemId").val();
                var tempAvailability = $("#bagModel .availability").val();
                var quantity = $("#bagModel .quantity").val();
                
                if (!quantity || parseInt(quantity) <= 0 || isNaN(parseInt(quantity)) || quantity.indexOf('.') != -1){
                        alert("Please enter valid quantity");
                        return;
                }
                
                jQuery.ajax({
                        url: context+"/checkItemAvailability/?itemId="+itemId,
                        type: 'GET',
                        contentType:'application/json',
                        async: false,
                        success: function (data) {
                                var obj = JSON.parse(data);
                                console.log(obj);
                                if (obj.availability < parseInt(quantity) || obj.availability == 0){
                                        alert("You don't have enough inventory of this item");
                                        return;
                                }
                                var obj = {'itemId':obj.itemId,'displayName':obj.displayName,'quantity':parseInt(quantity),'iconUrl':obj.iconUrl};
                                console.log(obj);
                                addItemInLocalStorage(obj);
                                alert("Item added to bag successfully");
                                $('#bagModel').modal('hide');
                        },
                        cache: false,
                        processData: false
                });
        });
        
        $(".cart-trash").live('click',function(){
                var itemId = $(this).attr('data');
                removeItemFromLocalStorage(itemId);
                $('div[itemId="' + itemId + '"]').remove();
                if ($('#cart-details').html().trim() == ""){
                        $('#cart-details-empty').show();
                        $('#cart-checkout').hide();
                }
        });
        
        $(".cart-qty").live('change paste keyup mouseup', function() {
                var itemId = $(this).attr('data');
                var maxQty = $(this).attr('max');
                var qty = $(this).val();
                if (!qty){
                        qty = 0;
                }
                if(parseInt(qty) < 0){
                        alert("Invalid quantity");
                        $(this).val(0);
                        qty = 0;
                }
                if (parseInt(qty) > parseInt(maxQty)){
                        alert("You don't have availability of "+qty);
                        $(this).val(maxQty);
                        qty = maxQty;
                }
                changeQuantityInLocalStorage(itemId, qty);
        });
});



function addItemInLocalStorage(bagObj){
        if (localStorage.getItem("bag")!=null){
                var bag = JSON.parse(localStorage.getItem("bag"));
                bag[bagObj.itemId] = bagObj
                localStorage.setItem("bag",JSON.stringify(bag));
                bag = localStorage.getItem("bag")
                $("#cart_bar").find('span').text(Object.keys(JSON.parse(bag)).length);
        }
        else{
                var tempObj = {};
                tempObj[bagObj.itemId] = bagObj
                localStorage.setItem("bag",JSON.stringify(tempObj));
                var bag = localStorage.getItem("bag")
                $("#cart_bar").find('span').text(Object.keys(JSON.parse(bag)).length);
        }
}


function changeQuantityInLocalStorage(itemId, newQuantity){
        var bag = JSON.parse(localStorage.getItem("bag"));
        bag[itemId].quantity = newQuantity;
        localStorage.setItem("bag",JSON.stringify(bag));
}

function removeItemFromLocalStorage(itemId){
        if (localStorage.getItem("bag")!=null){
                var bag = JSON.parse(localStorage.getItem("bag"));
                delete bag[itemId];
                localStorage.setItem("bag",JSON.stringify(bag));
                $("#cart_bar").find('span').text(Object.keys(bag).length);
        }
}

function emptyBag(){
        localStorage.setItem("bag",JSON.stringify({}));
        $("#cart_bar").find('span').text(0);
}

function loadCart(domId){
        var params = {
                        "cartData":localStorage.getItem("bag")
                }
        doAjaxRequestWithParamsHandler(context+"/cart", "POST", params, function(response){
                $('#' + domId).html(response);
        });
}

function checkout(domId){
        var params = {
                        "cartData":localStorage.getItem("bag")
                }
        doAjaxRequestWithParamsHandler(context+"/validate-cart", "POST", params, function(response){
                $('#' + domId).html(response);
                var obj = JSON.parse(response);
                redirectCart(obj.redirectUrl, obj.params, obj.method, "main-content");
                $('#main-content').html(response);
        });
}

function redirectCart(url, cartData, method, domId){
        jQuery.ajax({
        type : method,
        data: {"cartData":cartData},
        url : context+url,
        success : function(response) {
            $('#' + domId).html(response);
            window.dispatchEvent(new Event('resize'));
        }
    });  
}