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Identifying the list of products in the shopping cart. To identify the list of products in the shopping cart you need to call the method postMessage.

Code Block

language	js

window.frames.wizartFittingRoom.onload = (() => {
  window.frames.wizartFittingRoom.postMessage({
    eventName: 'setShoppingCartStore',
    payload: [
      {
        vendor_code: 'vendor_code', // type string,
        quantity: 1, // type number,
      },
    ],
  }, '*');
});

To get the list of products from the shopping cart you need to call the method postMessage getShoppingCartStore. Web Visualizer will catch this request for getting the list of products from the shopping cart and trigger the event getShoppingCartStore on its side.
Example:

Code Block

language	js

window.frames.wizartFittingRoom.onload = (() => {
    // Calling the event of getting the list of products from the shopping cart.
    window.frames.wizartFittingRoom.postMessage({
      eventName: 'getShoppingCartStore'
    }, '*');
});
  
// Subscription to the event of getting the list of products from the shopping cart.   
window.addEventListener('message', (event) => {
  if (event.data && event.data.eventName === 'getShoppingCartStore') {
    // Event handling
  }
}, false)

Data format:
event.data = {
  eventName: 'getShoppingCartStore',
  payload: { 
    vendor_code: 'vendor_code', // type string
    quantity: 1, // type boolean
  },
}

When a product is added to the shopping cart or its quantity is changed, the event addShoppigCartItem will be called.

Code Block

language	js

// Subscription to the event of adding product to the shopping cart
window.addEventListener('message', (event) => {
  if (event.data && event.data.eventName === 'addShoppigCartItem') {
    // Event handling
  }
}, false)

Data format:
event.data = {
  eventName: 'addShoppigCartItem',
  payload: { 
    vendor_code: 'vendor_code', // type string
  },
}

When the product is removed from the shopping cart, event removeShoppigCartItem with parameters vendor_code and removeALL will called. removeAll - value “true” is used in the case when the product was totally removed from the shopping cart.

Code Block

language	js

// Subscription to the event of removing product to the shopping cart
window.addEventListener('message', (event) => {
  if (event.data && event.data.eventName === 'removeShoppigCartItem') {
    // Event handling
  }
}, false)

Data format:
event.data = {
  eventName: 'addShoppigCartItemremoveShoppigCartItem',
  payload: { 
    vendor_code: 'vendor_code', // type string
    removeAll: true, // type boolean
  },
}

Versions Compared

Old Version 8

New Version 9

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