how to remove the zip code mandatory field
prestashop ver:1.7.8
/src/PrestaShopBundle/Form/Admin/Sell/Address/CustomerAddressType.php
around line 317
->add('postcode', TextType::class, [
//'required' => true,
'required' => false,
'label' => $this->trans('Zip/Postal code', 'Admin.Global'),
'empty_data' => '',
'constraints' => [
new AddressZipCode([
'id_country' => $countryId,
'required' => false,
]),
prestashop ver:1.7.6 ~ 1.7.7
/controllers/admin/AdminAddressesController.php
line 303
} elseif ($addr_field_item == 'postcode') {
$temp_fields[] = array(
'type' => 'text',
'label' => $this->trans('Zip/postal code', array(), 'Admin.Global'),
'name' => 'postcode',
'col' => '2',
// 'required' => true,
'required' => false,
);