On Wednesday, October 31, 2018 at 1:45:16 AM UTC-7, mostwanted wrote:
>
> I am trying to create a simple point of sale system but i am having a hard
> time selecting an items, their prices and adding them up in a selected DIV.
> I am not doing something right, could someone please guide me?
>
What happens, and where does that not match what you expect?
/dps
>
> *VIEW CODE:*
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> *<div id="mainContainer"> <div class="inner" id="products">
> <span id="forsale">PRODUCTS FOR SALE</span> <hr
> class="style-head"/> {{for product in products:}} <div
> class="item"> <a href="#" class="itemProduct">{{=product.product_name}}</a>
> <span class="divider">|</span> <span>{{=A('Update', _class="update",
> _id="update", _href=URL('productUpdate', args=product.id
> <http://product.id>))}}</span></div><!-----------------------------------MAKING
>
> A SALE SCRIPT-------------------------------><script
> type="text/javascript">$(function(){$(".itemProduct").each(function()
> {$(this).click(function(e)
> {$("#message").hide();$('#makeSales').html("<table><tr>
> <td>{{=product.product_name}}</td> <td><input type='text' size='5'
> placeholder='Quantity' class='num1 key'></td><td><div class='price'
> id='price'></div></td> <td><div class='sum'></div></td> </tr></table>");
> $(".sum").text({{=product.price}});
> $("#price").text({{=product.price}}); $(".key").keyup(function() {
> var $num1 = ($.trim($(".num1").val()) != "" &&
> !isNaN($(".num1").val())) ? parseFloat($(".num1").val()) : 1; var
> $price=($.trim($("#price").html()) != "" && !isNaN($("#price").html())) ?
> parseFloat($("#price").html()) : {{=product.price}};
> $("#price").text($price); var $totalPrice=parseFloat($num1 *
> $price); $(".sum").text($totalPrice);
> });e.preventDefault();});});});</script><div id="makeSales"> <p
> id="message"> SALES EMPTY! </p> </div>*
> Regards:
>
> Mostwanted
>
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