var products = [];
products[1357] = ["Malware Shield", 99.95, "Luna Links", "Luna Links's Malware Shield solution protects you from malware in a couple of different ways. It prevents you from accidentally visiting malicious websites by restricting your access and showing you a warning message instead. Malware Shield also scans every file you download. If it detects malware in the file, it deletes it immediately, before the contents can do any damage to your device.", "<img src='images/products/s2prd1.png' class='cart-prd1' />", "Delicious & easy-to-chew gummies for sleep support."];
products[1358] = ["Rapid Clean Up ", 98.95, "Luna Links", "The Rapid Clean Up solution works by targeting all of the inefficiencies and clutter that build up on your computer over time. It performs a number of maintenance tasks that may take time or be hard to do individually, including: Emptying caches for various programs. Limiting processes from using RAM in the background.", "<img src='images/products/s2prd2.png' class='cart-prd1' />", ""];
products[1362] = ["Root Secure Plus", 119.95, "Luna Links", "Created for advanced use, the Root Secure Plus software enables root directory access to help you unlock the full potential of the PC. Once you have secured root access, you can enjoy super fast processing speed, power & performance.", "<img src='images/products/s2prd3.png' class='cart-prd1' />", ""];
products[1363] = ["Hard Disk Shield", 89.95, "Luna Links", "Hard Disk Shield is a hard disk monitoring software with highest possible support of HDD/SSD/SSHD (hybrid) drives. Its goal is to find, test, diagnose and repair hard disk drive problems, report and display SSD and HDD health, performance degradations and failures.", "<img src='images/products/s2prd4.png' class='cart-prd1' />", ""];
products[1359] = ["Password Protector", 79.95, "Luna Links", "Password Protector  is a time saving solution that stores all passwords in one place. No more time wasted remembering where you wrote down your passwords. With Password Protector  you'll never lose a password again! Password Protector  works autonomously without any external data transfers to eliminate privacy and data leak risks.", "<img src='images/products/s2prd5.png' class='cart-prd1' />", ""];
products[1360] = ["Privacy Protector", 74.95, "Luna Links", "Privacy Protector will wipe out your online digital footprint, including your browsing history and tracking records. Privacy Protector will also provide you with an advanced file encryption mechanism to protect your personal and sensitive files.", "<img src='images/products/s2prd6.png' class='cart-prd1' />", ""];
products[1361] = ["Ultimate Clean Up Bundle ", 349, "Luna Links", "<b>Bundled Products Included:</b>", "<img src='images/products/s2prd7.png' class='cart-prd1' />", ""];
products[1364] = ["Ultimate Performance Bundle", 499, "Luna Links", "<b>Bundled Products Included:</b>", "<img src='images/products/s2prd8.png' class='cart-prd1' />", ""];
products[1365] = ["Platinum Protection Bundle", 549, "Luna Links", "<b>Bundled Products Included:</b>", "<img src='images/products/s2prd9.png' class='cart-prd1' />", ""];
products[1411] = ["System Upgrade Bundle", 699, "Luna Links", "<b>Bundled Products Included:</b>", "<img src='images/products/s2prd10.png' class='cart-prd1' />", ""];
products[2878] = ["Health Watch", 76.85, "Luna Links", "This slim, easy-to-use health watch with GPS and heart rate tracking built-in. Monitors your heart rate during exercise and resting heart rate for a holistic picture of your heart health. The health watch tracks your sleep pattern automatically, measuring deep sleep, light sleep, and wake-sleep. Accurately record all-day activities like steps, distance, calories burned, miles walked, active minutes, sleep status and more. Stay motivated all day! Enjoy up to 10 days of battery life for daily progress without constant charging.", "<img src='images/products/s2prd11.png' class='cart-prd1' />", ""];
products[2882] = ["2 in 1 phone screen cleaner spray", 21.5, "Luna Links", "Fingerprint-proof Screen Cleaner is a protective shell with a flat surface and a built-in bottle. The screen cleaner is designed with lipstick shape, so you can take it with you anywhere and use it anytime. The phone screen spray has the function of cleaning, disinfecting, antistatic, degreasing. Remove the oil and fingerprint. Easy to use, Spray the cleaning tip onto the screen from a distance of 1 to 2 inches and gently wipe the fiber cloth from the bottle to remove the stain.", "<img src='images/products/s2prd12.png' class='cart-prd1' />", ""];
products[2884] = ["Colorful Wireless Speaker", 37.9, "Luna Links", "This bluetooth speaker equips with a 15W full range driver, and advanced digital signal processor, which pumps out crisp treble, accurate mids and amazing deep bass, deliver 360° powerful stereo sound without distortion even at max volume. Different light mode is especially suitable for night events, mixed color flashes, react and phase to the beat of your music, create a pulsing light show for any song, and keep the party going with streaming music in wonderful lights.  Advanced Bluetooth 5.0 effortlessly connects to all of your Bluetooth-enabled devices such as Smart phones, laptos, TV etc. ", "<img src='images/products/s2prd13.png' class='cart-prd1' />", ""];
console.log(products);
var orderedItems = [];
var orderedTotQty = 0;
var maxQty = 10;
var shipRates = false;
var handling = 0;

var carturl = "cart.php";

//Funtion adds Items to Cart
var addItem = function(itemId, Qty) {
	orderedTotQty = $.cookie('orderedTotQty');
	if (!orderedTotQty) {
		orderedTotQty = 0;
	}
    Qty = parseInt(Qty);
	if(Qty > maxQty) {
    	alert("Maximum " + maxQty + " of this product can be selected in a single order");
		return false;
	}
    var order = $.cookie('order');
    if (!typeof order === 'string' && order.length === 0) {
        order = itemId + "-" + Qty;
		orderedItems[itemId] = Qty;
    } else {
        var itemExists = false;
        var items = order.split("|");
        order = "";
        for (var i = 0; i < items.length; i = i + 1) {
            var position = items[i].indexOf("-");
            var prodId = items[i].substring(0, position);
            var quantity = parseInt(items[i].substring(position + 1));
            if (order != "") {
                order += "|";
            }
            if (prodId == itemId) {
            	alert("Product already exist in cart");
                return false;
				if((quantity + Qty) > maxQty) {
                    alert("Maximum " + maxQty + " of this product can be selected in a single order");
					return false;
				}
                quantity += Qty;
                order += prodId + "-" + quantity;
                itemExists = true;
            } else {
                order += prodId + "-" + quantity;
            }
			
			orderedItems[prodId] = quantity;
        }
        if (!itemExists) {
            if (order != "") {
                order += "|";
            }
            order += itemId + "-" + Qty;
			orderedItems[itemId] = Qty;
        }
    }
	orderedTotQty = parseInt(orderedTotQty);
	orderedTotQty += Qty;
	$('.cartqty').html(orderedTotQty);
    $.cookie('order', order);
    $.cookie('orderedTotQty', orderedTotQty);

    var url = window.location.pathname;
    var filename = url.substring(url.lastIndexOf('/') + 1);
    if (filename == carturl) {
        showCart(false, 'add', itemId);
    } else {
        //$(location).attr('href', carturl);
    }
};

//Funtion decrements Items to Cart
var removeItem = function(itemId, Qty) {
    Qty = parseInt(Qty);
    var order = $.cookie('order');

    if (!order) {
		orderedItems[itemId] = 0;
		refreshRow(itemId);
		
    } else {
        var items = order.split("|");
        order = "";
        for (var i = 0; i < items.length; i = i + 1) {
            var position = items[i].indexOf("-");
            var prodId = items[i].substring(0, position);
            var quantity = parseInt(items[i].substring(position + 1));
            if (prodId == itemId) {
                quantity -= Qty;
                if (quantity > 0) {
					if (order != "") {
						order += "|";
					}
                    order += prodId + "-" + quantity;
                }
                itemExists = true;
				orderedItems[prodId] = quantity;
				refreshRow(itemId);
            } else {
				if (order != "") {
					order += "|";
				}
                order += prodId + "-" + quantity;
				orderedItems[prodId] = quantity;
            }
        }
    }
	orderedTotQty -= Qty;
	$('.cartqty').html(orderedTotQty);
    $.cookie('order', order);
    $.cookie('orderedTotQty', orderedTotQty);
    var url = window.location.pathname;
    var filename = url.substring(url.lastIndexOf('/') + 1);
    if (filename == carturl) {
       showCart(false, 'remove', itemId);
    } else {
        //$(location).attr('href', carturl);
    }
};


//Funtion sets Item quantity on the Cart
var setItemQty = function(itemId, Qty) {
    Qty = parseInt(Qty);
	
	if(Qty > maxQty || Qty < 0) {
		return false;
	}
	
    var order = $.cookie('order');
	orderedTotQty = 0;

    if (!order) {
		orderedItems[itemId] = 0;
    } else {
        var items = order.split("|");
        order = "";
        for (var i = 0; i < items.length; i = i + 1) {
            var position = items[i].indexOf("-");
            var prodId = items[i].substring(0, position);
            var quantity = parseInt(items[i].substring(position + 1));
            if (prodId == itemId) {
                quantity = Qty;
				if (order != "") {
					order += "|";
				}
				order += prodId + "-" + quantity;
                itemExists = true;
            } else {
				if (order != "") {
					order += "|";
				}
                order += prodId + "-" + quantity;
            }
			orderedItems[prodId] = quantity;
			orderedTotQty += quantity;
        }
    }
	$('.cartqty').html(orderedTotQty);
    $.cookie('order', order);
    $.cookie('orderedTotQty', orderedTotQty);
    var url = window.location.pathname;
    var filename = url.substring(url.lastIndexOf('/') + 1);
    if (filename == carturl) {
       showCart(false, 'set', itemId);
    } else {
        //$(location).attr('href', carturl);
    }
};



var removeRowItem = function(itemId) { 
    var order = $.cookie('order');
    if (!order)
    {
		orderedTotQty = 0;
    } else {
        var items = order.split("|");
        order = "";
		orderedTotQty = 0;
		orderedItems = null;
		orderedItems = new Array();
        for (var i = 0; i < items.length; i = i + 1) {
            var position = items[i].indexOf("-");
            var prodId = items[i].substring(0, position);
            var quantity = parseInt(items[i].substring(position + 1));
            if (prodId == itemId) {
            } else {
				if (order != "") {
					order += "|";
				}
                order += prodId + "-" + quantity;
				orderedTotQty += quantity;
				orderedItems[prodId] = quantity;
            }
        }
    }
	if($('#prow-' + itemId).size() == 1) {
		$('#prow-' + itemId).remove();
	}
    $.cookie('order', order);
    $.cookie('orderedTotQty', orderedTotQty);
    showCart(false, 'removerow', itemId);
};

//Emptying the cart
var emptyCart = function() {
    var order = $.cookie('order');
    order = "";
	orderedTotQty = 0;
	orderedItems = null;
	orderedItems = new Array();	
    $.cookie('order', order);
    $.cookie('orderedTotQty', orderedTotQty);
	
	if($('[id^="prow-"]').size() > 0) {
		$('[id^="prow-"]').each(function(){
			$(this).remove();
		});
	}
	
    showCart(false, 'empty');
};

//Displaying the cart items & calculations
function showTotalPrice() {	
	var cartHtml = "";
	var total = 0;
	var shipping = 0;
	var grand_total = 0;
	var sub_total = 0;
	var shippingType = '';
	
	var order = $.cookie('order');
    orderedTotQty = $.cookie('orderedTotQty');
	
	
	if($('#shippingCountry').val() == '') {
		shippingType = '';
	} else if($('#shippingCountry').val() == 'US') {
		shippingType = 'US';
	} else {
		shippingType = 'INTERNATIONAL';
	}
	
    if (!order) {
		orderedTotQty = 0;
	} else {
		var items = order.split("|");

		if(shipRates) {
			shipping = shipRates * 1.0;
		}

		for (var i = 0; i < items.length; i = i + 1) {
			var position = items[i].indexOf("-");
			var prodId = items[i].substring(0, position);
			var quantity = parseInt(items[i].substring(position + 1));
			if (prodId != "" && quantity > 0) {
				sub_total = round((quantity * products[prodId][1]), 2);
				total += (quantity * products[prodId][1]);
			}
		}
		
		total = round(total, 2);
	}
	
	var snh = shipping + handling;
	//if(shipping == 0) {
	//	snh = shipping;
	//}
    console.log(snh);
	grand_total = total + snh;
	
	$('#total-price').html('$ ' + total.toFixed(2));
	$('#shipping-price').html('$ ' + snh.toFixed(2));
	$('#grand-total').html('$ ' + grand_total.toFixed(2));
	$("#paayAmount").val(total.toFixed(2));
};

// Refresh row content with updated quantity / price for a product
function refreshRow(pid) {
	pid = parseInt(pid);
	quantity = orderedItems[pid];
	sub_total = round((quantity * products[pid][1]), 2);

	$('#prow-' + pid + ' .tot-price').html('$' + sub_total.toFixed(2) + ' USD');
	$('#prow-' + pid + ' .qtybox').val(quantity);
	$('#prow-' + pid + ' .dispqty').html(quantity);
	
}

//Displaying the cart items & calculations
function showCart(showFullCart, act, itm) {	
    var cartHtml = "";
    var order = $.cookie('order');
    orderedTotQty = $.cookie('orderedTotQty');
	
    if (!order)
    {
		orderedTotQty = 0;

		if($('[id^="prow-"]').size() == 0) {
	        $("#cartBox").html("<p>You have not selected any product...</p> &nbsp <a id='browse' href='products.php'>Browse Products</a>");
		}

		showTotalPrice();
		return false;
    }
    else
    {
        var items = order.split("|");
        var total = 0;
        var shipping = 0;
        var grand_total = 0;
		
		orderedTotQty = parseInt(orderedTotQty);
		
        //console.log('showFullCart');
        //console.log(showFullCart);
		if (typeof showFullCart === "undefined") {
			return false;
		} else if(showFullCart == false) {
			if ((typeof act !== "undefined") && (typeof itm !== "undefined")) {
				if((act == 'add' || act == 'set' || act == 'remove') && itm > 0) {
					refreshRow(itm);
				} else if(act == 'removerow' && itm > 0) {
					itm = parseInt(itm);
				}
			}

			showTotalPrice();
			
			return false;
		} 
		
		orderedItems = null;
		orderedItems = new Array();
		cartHtml += "<div class='summry-lft'><div class='summry-lft-hdr'>Order Summary <span>Price</span></div>";
        cartHtml += "<div class='cart-lft'><div class='cart-box1'><span class='three'>Qty</span><span class='two'>Unit Price</span><span class='four'>Total</span></div>";
		var total = 0;
        for (var i = 0; i < items.length; i = i + 1) {
            var position = items[i].indexOf("-");
            var prodId = items[i].substring(0, position);
            var quantity = parseInt(items[i].substring(position + 1));
			
            if (prodId != "" && quantity > 0) {
				orderedItems[prodId] = quantity;
                var sub_total = round((quantity * products[prodId][1]), 2);
                total += sub_total;
                
                 cartHtml += "<div class='cart-box2' id='prow-" + prodId + "'>"
                            + "<div class='one'>"                            
                            + "<p class='cart-prdname'>" + products[prodId][4] + " <span class='qtybox'>"+ quantity +"</span></p>"
                            + "<div class='prod-rght'>"                            
                            + "<p class='prod-name'>" + products[prodId][0] + " </p>"
                            + "<p class='drwer-txt1'><span>Qty:</span> "+ quantity +" </p>"
                            + "<p class='drwer-txt2'> $" + sub_total.toFixed(2) + " <img style='cursor:pointer' src='images/cross-img.png' class='cart-remv' onClick='removeRowItem(" + prodId + ")' /></p>"
                            + "</div>"
                            + "</div>"
                            
                            
                			+ "<input type='hidden' value='" + quantity + "' name='prodqty_" + prodId + "' class='qtybox' readonly>"
							+ "<input type='hidden' value='" + prodId + "' name='prodid[]'>"+ "<div class='three'><span class='qtybox'>"+ quantity +"</span></div>"  
                            + "<div class='two'> <span class='unit-price'> $" + (products[prodId][1]).toFixed(2) + "</span> </div>"
           					+ "</div>"
            }
        }
        
        cartHtml += "</div>";
        cartHtml += "<div class='card-box3'>"
                        +"<div class='card-box3rgt'>"
                        	+"<ul class='cart-prclist'>"
                                +"<li>Sub Total: <span class='span1' id='total-price'>$" + total.toFixed(2) + "</span></li>"
                                +"<li>Shipping &amp; Handling: <span class='span1' id='shipping-total'>$0.00</span></li>"
                                +"<li><span class='span2'>Total:</span> <span class='span1 span2' id='grand-total'>$" + total.toFixed(2) + "</span></li>"
                            +"</ul>"
                        +"</div>"
            		+"</div>";
         cartHtml += "<div class='card-box4'><div class='card-box4-lft'>"
                    +"<a href='javascript:void(0)' class='continue-shpbtn' id='view-from'>Proceed To Checkout </a><a href='products.php' class='continue-shpbtn continue-shpbtn1'>Continue Shopping </a> <a href='javascript:void(0)' onclick='emptyCart()' class='continue-shpbtn'>Empty Cart </a><a class='prc-checkt' href='cart.php'>Checkout</a></div>"
        if (cartHtml != "") {
            $("#cartBox").html(cartHtml);
            $(".cart-box").html(cartHtml);
            $("#paayAmount").val(total.toFixed(2));
        } else {
            $("#cartBox").html("&nbsp;Loading...");
            $(".cart-box").html('<span class="nt-txt">You have not selected any product...</span> <a href="products.php"> <button class="continue-brwbtn">Browse Products </button></a>');
        }
		
		return false;
    }
};

var round = function(value, decimals) {
    return Number(Math.round(value + 'e' + decimals) + 'e-' + decimals);
};