This discussion is archived
2 Replies Latest reply: Nov 15, 2012 12:29 AM by 967909 RSS

Adding items to cart

967909 Explorer
Currently Being Moderated
Hi
i want to add only 1-10 items to cart not more than that how to write code for that logic?
if any one know just share the data.
  • 1. Re: Adding items to cart
    karthik chopperla Pro
    Currently Being Moderated
    You can customize CartModifierFormhandler.addItemToOrder() method to check for the number of items in cart and throw an exception

    List commerceItems =getCurrent().getCommerceItems();
    if(commerceItems.size()>10)
    addFormException()

    (Or)

    You can also set a variable in cart.jsp which counts the number of items in cart while displaying the commerce items.
    Whenever user adds item to cart, write onclick java script function passing the size set at the top. The javascript function will check if value >10 and throw an error.

    -karthik
  • 2. Re: Adding items to cart
    967909 Explorer
    Currently Being Moderated
    Thanks karthik

Legend

  • Correct Answers - 10 points
  • Helpful Answers - 5 points