[bugfix] - Default Billing address is used for virtual quote, regardl…

[vpodorozh]

Default Billing address is used for a virtual quote, regardless billing address has been already changed/selected.

Steps to reproduce:

• log in
• create 2 address - first address is default and has 21% tax, scond address has 0% tax;
• add virtual product to cart
• got to checkout
• select payment method and choose second address - 0% is shown, which is correct
• refresh checkout page

Expected result:

• second address is shown
• second address is used as billing for quote in database
• 0% tax percent is used

Actual result:

• second address is shown
• first address is used as billing for quote in database
• 21% tax percent is used (from first address)

Solution

Remove observer \ClassyLlama\AvaTax\Observer\CalculateVirtualOrder::execute as it does zero valuable work.
The billing address is already created (from the default address) and used in Magento on quote initiation phase.
Moreover, this observer was updated last time 3 years ago - so it looks like an outdated workaround.

[virtual97]

Hello @vpodorozh ,

We have created a ticket based on your report.
AVASUP-1135: Default Billing address is used for virtual quote, regardl…
We will keep you posted.

Thank you.