Change postcode to optional field

[Patricio Guaman]

Hi, I am using Abantecart but I have the problem we dont use postal code, so I wonder if is possible change postcode from mandatory to optional field? or maybe another alternative to permit users enter the orders without the need to enter postcode.

Thanks,

[dvagner]

Hi, you can change validation behavior via Hooks Model AccountAddress, method validateAddressData
just unset $this->error['postcode']
or set default value for postcode.

[Patricio Guaman]

Thanks for the answer, I am a little confused about hooks, can you explain more how can I unset the error.

BTW, I tried to comment all this command in all the files I found $this->error['postcode'] but it is still mandatory.

if ((mb_strlen($data['postcode']) < 3) || (mb_strlen($data['postcode']) > 128)) {
     ////$this->error['postcode'] = $this->language->get('error_postcode');   
 }

See in the attached pic where is the field appearing.

Thanks!