Question 314037 in Wordpress Question posted in
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WordPress – Get ACF WooCommerce product value from order Item

I’m using Woocommerce and when the payment is being made, this function is executed and it works correctly, but what I need is for the value of the custom field to be returned when executing the foreach. What function returns the content of the field, I tried the_field('comboitems') but without success.

function example_metadata( $metadata, $order, $post  ) {
  foreach ( $order->get_items() as $item_id => $item ) {
        $metadata['test'] = '1234';
        $metadata['field1'] = $item->get_data();
        $metadata['customfield'] = the_field('comboitems');
  }
  return $metadata;
}

This $item->get_data() was an attempt to check if the comboitems custom field was read.

I used the command $item->get_data(); in an attempt to see if it returned something related to my field.. I tried using the_field(‘comboitems’) but it returned NULL, as well as other variations in search of a solution.

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2

Answers


  1. Chosen as BEST ANSWER
    0

    LoicTheAztec, how can I make when don't is custom field but an attribute?


  2. 0

    Don’t use the_field() function as it echoes a custom field. Use instead get_field() to assign a custom field value to a variable…

    Then from an order item (product), you will use:

    $metadata['customfield'] = get_field('comboitems', $item->get_product_id());

    So in your code:

    function example_metadata( $metadata, $order, $post  ) {
    foreach ( $order->get_items() as $item ) {
        $metadata['customfield'] = get_field('comboitems', $item->get_product_id());
    }
    return $metadata;
}
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