How to get the product attributes in the order

[m.davide82]

Hello,

How can I get the product attributes in my order?
I need to send an API call, but using this: $product->product_attribute

I have this result: { "36": {"38474": {   "custom_qvariant": "cappuccinocaffe ol\u00e8"    }      }      }


How can I have this data?


Thanks a lot in advance!

[GJC Web Design]

http://php.net/manual/en/function.json-decode.php

then u have an array

[m.davide82]

Yes, I know.

But I'm asking because I'm not able to have the right result 


Thanks.

[Studio 42]

What you need exactly ?
Because if you need Html display, you need to get the product and use VirtueMartCustomFieldRenderer function or copy the code you need

[m.davide82]

I need to have the value of each custom field.

Thanks.

[Studio 42]

the code should be

Code Select Expand

if(!empty($product->product_attribute)) {
$json = json_encode($product->product_attribute);
$allValues = array();
foreach ($json as fields) {
   foreach ($fields as $field) {     foreach ($field as $k => $v) {
        $allValues[]= $k.':'.$v;    }
  }
}
$allCustomfieldsValues = implode (',',$allValues);
}


I dont tested it, so you can have some syntax errors

[m.davide82]

Hi,

thank you very much.

I corrected the syntax, but the value is empty


Thanks.

[Studio 42]

Ooups
Try to change json_encode with json_decode a little mistake

[m.davide82]

It's not working...