protected function get_pika_link($isbn)
{
require_once 'pika-api.php';
$pikaHandler = new Pika_API();
$response = $pikaHandler->getTitlebyISBN($isbn);
if (!empty($response)) {
$links = array();
$results = json_decode($response, true);
foreach ($results['result'] as $resultItem) {
if (!empty($resultItem['id'])) {
$links[] = 'http://' . $pikaHandler->base_url . '/GroupedWork/' . $resultItem['id'] . '/Home';
//TODO: set protocol dynamically
}
}
return $links;
} else {
return false;
}
}
}
// We need to add titles to the list
//Get a list of titles from NYT API
$availableListsRaw = $nyt_api->get_list($selectedList);
$availableLists = json_decode($availableListsRaw);
$listPikaIDs = array();
foreach ($availableLists->results as $titleResult) {
// go through each list item
if (!empty($titleResult->isbns)) {
foreach ($titleResult->isbns as $isbns) {
$isbn = empty($isbns->isbn13) ? $isbns->isbn10 : $isbns->isbn13;
if ($isbn) {
//look the title up in Pika by ISBN
require_once 'pika-api.php';
$pikaHandler = new Pika_API();
$response = $pikaHandler->getTitlebyISBN($isbn);
if (!empty($response)) {
$results = json_decode($response, true);
foreach ($results['result'] as $resultItem) {
if (!empty($resultItem['id'])) {
$pikaID = $resultItem['id'];
$listPikaIDs[$pikaID] = $pikaID;
break;
}
}
}
}
//todo break if we found a pika id for the title (jordan)
}
}
}