Customize invoice number format (YYYYMMDDXXXX)

[happy fred]

Hello,

 

If I want to modify OrderCore class I should have to put inside /override/classe/order directory my custom Order Class that extends OrderCore class but I can't find which methodes I've to extend.

 

I would like generate invoice number like this : YYYYMMDD0001, YYYYMMDD0002, YYYYMMDD0003 etc...

 

In Order.php I've found the method below, Is the method that I have to extend ? Or is there another methods to modify ?

public static function getLastInvoiceNumber(){
return Db::getInstance()->getValue('
SELECT MAX(`number`)
FROM `'._DB_PREFIX_.'order_invoice`
');
}
}

Please, someone could help me ?

 

Thank you.

 

Best regards,

Fred

Edited June 13, 2015 by zefri (see edit history)

[pishkus]

Take a look at this free module:

https://www.prestashop.com/forums/topic/433999-free-module-order-reference-change-module/

[happy fred]

Take a look at this free module:

https://www.prestashop.com/forums/topic/433999-free-module-order-reference-change-module/

 

Hi Pishkus,

 

Thank you for you reply but some people seems to have troubles with this add-on since Prestashop latest update...

 

Regards,

Fred

[pishkus]

Did you have any troubles?

Anyway, if you do have troubles, you can at least look at the module code to see what you should override.