如何在prestashop中的JSON文件中添加语言翻译

Question

I use PS1.6 and it uses two languages. So, ho to make this work inside JSON file "block-cart-json.tpl"

This way is not working (add to cart popup window is not showing):

"condition": {if $product.condition|json_encode == 'used'}{l s='Used'}{elseif $product.condition|json_encode == 'new'}{l s='New'}{elseif $product.condition|json_encode == 'online'}{l s='Online'}{/if},

This way it works:

"condition": {$product.condition|json_encode}

However how can I sole my problem with multi language translation?

Answer 1

in blockcart.php in assignContentVars method something like:

foreach ($products as &$product) {
    switch ($product['condition']) {
        case 'new':
            $product['product_condition'] = $this->l('New');
        break;

        case 'used':
            $product['product_condition'] = $this->l('Used');
        break;
    }
}