Translation Problem, While Using Smarty->Fetch() In A Controller.

[Jeremiie]

Hi guys,

I have made a diagnostic module for my website. After answering a few questions, my users get a result page with recommendations of products interesting for them.

I also want to send these result page. So i figure out I will use the smarty fetch function to get the page in a PHP variable and then send it by mail.

It works great, except for one thing: the strings which are to be translated.
They use the classic PS syntax:
{l s=’some text string’ mod=’modulename’}

Here is the code I use for my fetch:

$this->context->smarty->assign($nut_vars);    
$this->context->smarty->fetch('result_mail.tpl')

I use PS 1.6.

 

$this -> context -> language -> id is correctly defined in my controller.
When I use {debug}, the language id is also properly visible in the smarty variable.

Yet no way to translate them.
Do you have any idea?

Otherwise, I will do two templates and use one or the other when calling the fetch function, based on the language id

Thanks,
Jeremie