/// <reference path="jquery-1.2.6-intellisense.js" />
/// <reference path="json2.js"/>

function addItemToBasketDetails(pid) {
    var row = $('#pnlDetails');
    var selQuantity = row.find("*[ID$='tbQuantity']").val();
    var selWeight = row.find("*[ID$='tbQuantityDouble']").val();
    var note = row.find("*[ID$='tbItemNote']").val();
    var substitute = row.find("*[ID$='cbDoNotSubstitute']").attr("checked");

    // validation
    if (note == undefined) {
        note = "";
    }
    else {
        // parse with Regex
    }
    if (substitute == undefined) {
        substitute = false;
    }
    
    var quantity;
    if (selQuantity == undefined) {
        quantity = selWeight;
    }
    else if (selWeight == undefined) {
    quantity = selQuantity;
    }
    else {
        quantity = 0.00;
    }

    var params = { 'ProductID': pid, 'Quantity': quantity, 'Note': note, 'DoNotSubstitute': substitute };

    var jsonString = "{json: '" + JSON.stringify(params) + "'}";
    var serviceURL = resolveURL("WebServices/BasketServices.asmx/AddItemToBasket");
    // JQuery AJAX call to Webservice with JSON data format
    $.ajax({
        type: "POST",
        url: serviceURL,
        data: jsonString,
        contentType: "application/json; charset=utf-8",
        dataType: "json",
        success: function(result, eventArgs) {

            var miniBasketData = JSON.parse(result.d);

            if (miniBasketData == undefined) {
                return;
            }

            UpdateMiniBasket(miniBasketData);

            var imgBtn = $("#addProductContainer *[ID$='imgAddToBasket']");
            var imgPath = imgBtn.attr("src");
            var arrPath = imgPath.split('/');
            arrPath[arrPath.length - 1] = "bttn_large_update.gif";
            imgBtn.removeAttr("style");
            imgBtn.attr("src", arrPath.join('/'));

            $("#addProductContainer A[ID$='lnkInBasket']").css("display", "block");
            $("#addProductContainer IMG[ID$='imgBasket']").css("display", "block");

            //var quantity = $("#addProductContainer *[ID$='tbQuantity']").val();
            $("#addProductContainer *[ID$='lblItemSelectedQuantity']").text(" x " + quantity);
            
        }
    });
}

function IncrementDetailsWeight(tdId, increment, price, priceLabel, oldPrice, oldPriceLabel) {
    fnWeightPlus(tdId, increment);
    UpdateWeightDetailsPriceLabel(tdId, increment, price, priceLabel, oldPrice, oldPriceLabel)
}
function DecrementDetailsWeight(tdId, increment, price, priceLabel, oldPrice, oldPriceLabel) {
    fnWeightMinus(tdId, increment);
    UpdateWeightDetailsPriceLabel(tdId, increment, price, priceLabel, oldPrice, oldPriceLabel)
}
function IncrementDetailsTotalPrice(tdId, price, priceLabel,oldPrice,oldPriceLabel) {
    fnListingPlus(tdId);
    UpdateDetailsLabel(tdId, price, priceLabel, oldPrice, oldPriceLabel);
}
function DecrementDetailsTotalPrice(tdId, price, priceLabel, oldPrice, oldPriceLabel) {
    fnListingMinus(tdId);
    UpdateDetailsLabel(tdId, price, priceLabel, oldPrice, oldPriceLabel);
}
function UpdateWeightOnChange(tdId, increment, price, priceLabel, oldPrice, oldPriceLabel) {
    fnPopupValidateWeightBlur(tdId);
    UpdateWeightDetailsPriceLabel(tdId, increment, price, priceLabel, oldPrice, oldPriceLabel);
}

function UpdateDetailsLabel(tdId, price, priceLabel, oldPrice, oldPriceLabel) {
    fnValidateQuantityRange(tdId);
    var q = $("#" + tdId).val();
    var total = fnFormatNum(parseFloat(q) * parseFloat(price), 2);
    var oldtotal = fnFormatNum(parseFloat(q) * parseFloat(oldPrice), 2);
    $("#" + priceLabel).text("€" + total);
  //  if (parseFloat(oldPrice) > 0) {
   //     $("#" + oldPriceLabel).text("€" + oldtotal);
   // }
}

function UpdateWeightDetailsPriceLabel(tdId, increment, price, priceLabel, oldPrice, oldPriceLabel) {
    var q = $("#" + tdId).val();
    var total = fnFormatNum(parseFloat(q) * parseFloat(price), 2);
    var oldtotal = fnFormatNum(parseFloat(q) * parseFloat(oldPrice), 2);
    $("#" + priceLabel).text("€" + total);

   // if (parseFloat(oldPrice) > 0) {
    //    $("#" + oldPriceLabel).text("€" + oldtotal);
   // }
    if (q < 1) {
        $("#addProductContainer").find("*[ID$='lblGramEquivalent']").show();
        $("#addProductContainer").find("*[ID$='lblGramEquivalent']").text(q * 1000 + "g");
    }
    else
        $("#addProductContainer").find("*[ID$='lblGramEquivalent']").hide();    
}