Postcode is a required field in admin address form, but is not checked in country settings.

[sergioaraos]

Prerequisites

• I understand and accept the project's code of conduct
• I have already searched in existing issues and found no previous report of this bug.

Describe the bug and add screenshots

If I try to add a new address for a customer (existing or new), the form ask me for a Zip/Postal code, but the country have this option unchecked. This was the previous behavior after upgrade from 1.7.7.1 to 1.7.8.7

Form with Zip/postal code required.
screencshot of BO's form

Country has unchecked this option.

Expected behavior

Form should allow leave postcode empty.

Steps to reproduce

1. Uncheck Zip/Postal Code from country
2. Try to add a new address for a customer.
3. Fill form without postcode in the Back Office.
4. Submit the form
5. Postcode is required.

PrestaShop version(s) where the bug happened

1.7.8.7

PHP version(s) where the bug happened

7.4

If your bug is related to a module, specify its name and its version

No response

[florine2623]

Hello @sergioaraos ,

I have reproduced your issue in PS 1.7.8.7, 8.0.x and develop. It is a regression, in PS 1.7.7.8 it was OK. I'll add this to the backlog so it can be fixed.

In Customer address:

In Location > Countries:

Might be the same fix as #20321 but for postcode.

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Thank you

[Hlavtox]

What is missing is the HTML form management, the validation on PHP side works correctly.

There is already some javascript fetching state list by AJAX after changing country.
We could fetch if the postcode is needed or not and toggle the "required" property of the field.