Dawn theme reload cart on quantity update

[Rich_Woodward]

Hi,

I'm upgrading a site to Shopify 2.0 and I need to reload the Cart page in the Dawn theme when the quantity is changed.

Reason: I currently disable the checkout button and add a message if the cart value is less than £100:

<button type="submit" id="checkout" class="cart__checkout-button button" name="checkout" {% if customer.tags contains 'wholesale' and cart_price < 10000 %} disabled{% endif %} form="cart">

{% if customer.tags contains 'wholesale' and cart_price < 10000 %}
  <p>Minimum Wholesale Order is &pound;100.00. To view the check out button please increase your order value.</p>
{% endif %}

In Dawn, because the cart total is dynamically updated when the quantity is changed, the above liquid scripts don't run. 

Solution anyone?

Thank you!

[SheetalZadfiya · Accepted solution]

Hello @Rich_Woodward ,

Go to Assets => Cart.js and add the below code inside updateLiveRegions function,

window.location.reload();

Next, Go to Sections > main-cart-footer and add your script.

I hope it helps you.

Happy Coding!!

[Rich_Woodward]

Thank you very much for the solution - works perfectly for my needs. 

[Mike5241]

Thanks a lot SheetalZadfiya, it works great!

[NJPB]

Hi

Would adding the code:

window.location.reload();

Enable the cart to reload when the customer changes the quantities in the cart. Currently when a customer makes an adjustment, the cart doesn't update the totals including the discounts for volume purchases. If the customer simply refreshes the page it works well but I don't want the customers to have to refresh and it automatically updates when they make the changes.

Thanks in advance