Set cart lock in the InLine Cart

Overview

Use the Cart object to lock products by calling the TwoCoInlineCart.cart.setCartLockedFlag(true) method.

Use case

1. Add an HTML link or button in your page like the one below.
2. Create a JavaScript click handler to execute the Inline Client desired methods.
3. Use theTwoCoInlineCart.products.add({code, quantity, options})method to prepare your catalog product.
4. In order to set currency use TwoCoInlineCart.cart.setCurrency(currency-code).
5. To lock products use TwoCoInlineCart.cart.setCartLockedFlag(true)method.
6. You can see below a signature token request payload for this example. A success response contains a JSON with the property “signature“ which needs to be used at the next step to set the signature using the TwoCoInlineCart method.

   {
       "merchant": "AVLRNG",
       "currency": "USD",
       "lock": 1,
       "products": [
           {
               "code": "74B8E17CC0",
               "quantity": 3
           }
       ]
   }

   The above payload will generate the signature ba6ad53ac1cb699daad64bb1d3ef6ab72050787f62a3137d5090c96173a05e85.
7. Use the TwoCoInlineCart.cart.setSignature('ba6ad53ac1cb699daad64bb1d3ef6ab72050787f62a3137d5090c96173a05e85') method to set the signature.
8. Use the TwoCoInlineCart.cart.checkout()method to show the cart on your page.

Sample request

HTML

<a href="#" class="btn btn-success" id="buy-button">Buy now!</a>

JavaScript

window.document.getElementById('buy-button').addEventListener('click', function() {
  TwoCoInlineCart.cart.setCurrency('USD');
  TwoCoInlineCart.products.add({
    code: "74B8E17CC0",
    quantity: 3
  });
  TwoCoInlineCart.cart.setSignature('ba6ad53ac1cb699daad64bb1d3ef6ab72050787f62a3137d5090c96173a05e85');
  TwoCoInlineCart.cart.setCartLockedFlag(true);
  TwoCoInlineCart.cart.checkout();
});

Demo

After locking the product page using the above method, your cart should look like this: