function _asin_load_items in Amazon Product Advertisement API 6

Get an array of items from Amazon.com.

Parameters

$items:

Return value

unknown_type

1 call to _asin_load_items()

asin_field in asin/asin.module

Implementation of hook_field().

File

asin/asin.module, line 159

Defines a field type for referencing an Amazon product.

Code

function _asin_load_items(&$items) {
  $asins = array();
  foreach ($items as $delta => $item) {
    if (!empty($item['asin'])) {
      $asin = trim($item['asin']);
      $asin = amazon_convert_to_asin($asin);
      $asins[] = $asin;
      $items[$delta]['asin'] = $asin;

      // Adjust in case we've changed it.
    }
  }
  return amazon_item_lookup($asins);
}