Subversion Repositories SmartDukaan

function loadCartPageDetails(){

	$('.itemquantity').attr('disabled', 'true');

	var cart_details = localStorage.getItem('cart_details');

	localStorage.removeItem('cart_details');

	var totalCartValue = 0;

	var totalCartQuantity = 0;

	var cartItems = {};

	var jsonObjToBeStored = {};

	var shippingCharges = 0;

	totalCartValue = $('.cartitemstotal').data('itemtotal');

	shippingCharges = $('.cartitemstotal').data('shipping');

	$('.number-spinner').each(function (index, val) {

		var element = $(val);

		var quantity = element.find("input").val();

		if(parseInt(quantity)>0){

			var sku = element.find("button[data-dir='up']").data('id');

			var price = element.find("button[data-dir='up']").data('price');

			var prodname = $(this).data('name');

		    var brandname = $(this).data('brand');

			var itemDetail = {};

			totalCartQuantity = totalCartQuantity + parseInt(quantity);

			itemDetail['quantity']=parseInt(quantity);

			itemDetail['unitprice']=parseInt(price);

			itemDetail['productname']=prodname;

			itemDetail['brand']=brandname;

			cartItems[sku.toString()]=itemDetail;

		}

	});

	jsonObjToBeStored['totalCartQuantity'] = totalCartQuantity;

	jsonObjToBeStored['totalCartValue'] = totalCartValue;

	jsonObjToBeStored['cartItems'] = cartItems;

	jsonObjToBeStored['shippingCharges'] = shippingCharges;

	localStorage.setItem('cart_details',JSON.stringify(jsonObjToBeStored));

}

$(function(){

	loadCartPageDetails();

});

$(document).on('click','.number-spinner button',function(){

	btn = $(this);

    input = btn.closest('.number-spinner').find('input');

    oldValue = btn.closest('.number-spinner').find('input').val().trim(),

	newVal = 0;

    btn.closest('.number-spinner').find('button').prop("disabled", false);

    var totalCartQuantity = 0;

    var totalCartValue = 0;

    var shippingCharges;

    var cartDetailsObj; 

    var jsonObjToBeStored = {};

    var cartItems = {};

    var cart_details = localStorage.getItem('cart_details');

    if(cart_details!=undefined){

    	cartDetailsObj = JSON.parse(cart_details);

    	totalCartQuantity = cartDetailsObj.totalCartQuantity;

    	totalCartValue = cartDetailsObj.totalCartValue;

    	cartItems = cartDetailsObj.cartItems;

    }

    var inc = 0;

    var dec = 0;

    var sku = btn.data('id');

    var unitPrice = btn.data('price');

    var prodname = $(".number-spinner").data('name');

    var brandname = $(".number-spinner").data('brand');

    if (btn.attr('data-dir') == 'up') {

		if ( input.attr('max') == undefined || parseInt(input.val()) < parseInt(input.attr('max')) ) {

			if(parseInt(input.val())<5){

				inc = 1;

				newVal = parseInt(oldValue) + inc;

			}else{

				inc = 5-(parseInt(input.val())%5);

				newVal = parseInt(oldValue) + inc;

				if(newVal>parseInt(input.attr('max'))){

					inc = parseInt(input.attr('max')) - parseInt(oldValue);

					newVal = parseInt(oldValue) + inc;

				}

			}

		}else{

			newVal = parseInt(oldValue);

			btn.prop("disabled", true);

		}

		totalCartQuantity = totalCartQuantity + inc;

	} else {

		if ( input.attr('min') == undefined || parseInt(input.val()) > parseInt(input.attr('min')) ) {

		    dec = 1;

			newVal = parseInt(oldValue) - dec;

		}else{

			btn.prop("disabled", true);

		}

		totalCartQuantity = totalCartQuantity - dec;

	}

	btn.closest('.number-spinner').find('input').val(newVal);

	if(cartDetailsObj==undefined){

		jsonObjToBeStored['totalCartQuantity'] = totalCartQuantity;

		totalCartValue = totalCartValue + (unitPrice * newVal);

		jsonObjToBeStored['totalCartValue'] = totalCartValue;

		var itemDetail = {};

		itemDetail['quantity']=newVal;

		itemDetail['unitprice']=unitPrice;

		itemDetail['productname']=prodname;

		itemDetail['brand']=brandname;

		cartItems[sku.toString()]=itemDetail;

		jsonObjToBeStored['cartItems']=cartItems;

		if(parseInt(totalCartValue)>1000){

			shippingCharges = 0;

		}else if(parseInt(totalCartValue)>=500 && parseInt(totalCartValue)<500){

			shippingCharges = 50;

		}else{

			shippingCharges = 100;

		}

		jsonObjToBeStored['shippingCharges'] = totalCartValue;

		localStorage.setItem('cart_details',JSON.stringify(jsonObjToBeStored));

	}else{

		cartDetailsObj.totalCartQuantity = totalCartQuantity;

		var itemDetail = cartItems[sku.toString()];

		if(itemDetail==undefined){

			var itemDetail = {};

			itemDetail['quantity']=newVal;

			itemDetail['unitprice']=unitPrice;

			itemDetail['productname']=prodname;

			itemDetail['brand']=brandname;

			totalCartValue = totalCartValue + (unitPrice * newVal);

			cartItems[sku.toString()]=itemDetail;

		}else{

			totalCartValue = totalCartValue - (cartItems[sku.toString()].quantity * cartItems[sku.toString()].unitprice) + (unitPrice * newVal);

			if(newVal==0){

				$("div.cartdetailscard[data-id='"+sku+"']").parent().addClass('hidden');

				delete cartItems[sku.toString()];

			}else{

				cartItems[sku.toString()].quantity = newVal;

				cartItems[sku.toString()].unitprice = unitPrice;

			}

		}

		cartDetailsObj.totalCartValue = totalCartValue;

		cartDetailsObj.cartItems = cartItems;

		if(parseInt(totalCartValue)>1000){

			shippingCharges = 0;

		}else if(parseInt(totalCartValue)>=500 && parseInt(totalCartValue)<500){

			shippingCharges = 50;

		}else{

			shippingCharges = 100;

		}

		cartDetailsObj.shippingCharges = shippingCharges;

		localStorage.setItem('cart_details',JSON.stringify(cartDetailsObj));

	}

	$('.cartitemstotal span.itemstotal').text('₹ '+numberWithCommas(totalCartValue));

	$('.cartitemstotal span.shippingval').text('₹ '+numberWithCommas(shippingCharges));

	if(shippingCharges>0){

		$('.cartitemstotal').removeClass('hidden');

	}

	$('.cartgrandtotal span.pull-right').text('₹ '+numberWithCommas(parseInt(shippingCharges)+parseInt(totalCartValue)));

});

function numberWithCommas(x) {

    return x.toString().replace(/\B(?=(\d{3})+(?!\d))/g, ",");

}

$(document).on('click','.changepincode',function(){

	var pincode = $('.pincodeval').val();

	var url = apihost + 'cartdetails/?user_id='+me;

    var newForm = $('<form>', {

        'action': url,

        'method':'post'

    }).append($('<input>', {

        'name': 'cart_details',

        'value': localStorage.getItem('cart_details'),

        'type': 'hidden'

    })).append($('<input>', {

        'name': 'pincode',

        'value': pincode,

        'type': 'hidden'

    }));

    newForm.submit();

});

$(document).on('click','.checkoutbtn',function(){

	var url = apihost + 'shippings/';

    var newForm = $('<form>', {

        'action': url,

        'method':'post'

    }).append($('<input>', {

        'name': 'cart_details',

        'value': localStorage.getItem('cart_details'),

        'type': 'hidden'

    }));

    newForm.submit();

});