function biblio_load_old in Bibliography Module 7.2
Implementation of hook_load().
This hook is called every time a node is loaded, and allows us to do some loading of our own.
@todo move necessary code from this function to the new biblio_load() function. See http://drupal.org/node/1537326
File
- ./
biblio.module, line 1763
Code
function biblio_load_old($nodes) {
module_load_include('inc', 'biblio', 'includes/biblio.util');
module_load_include('inc', 'biblio', 'includes/biblio.contributors');
module_load_include('inc', 'biblio', 'includes/biblio.keywords');
$vids = array();
foreach ($nodes as $nid => $node) {
$vids[] = $node->vid;
}
$result = db_query('SELECT b.*, bt.name as biblio_type_name
FROM {biblio} b
LEFT JOIN {biblio_types} bt on b.biblio_type = bt.tid
WHERE b.vid IN (:vids)', array(
':vids' => $vids,
), array(
'fetch' => PDO::FETCH_ASSOC,
));
$contributors = biblio_load_contributors_multiple($vids);
$keywords = biblio_load_keywords_multiple($vids);
foreach ($result as $record) {
if ((isset($record['biblio_url']) || isset($record['biblio_accession_number'])) && variable_get('biblio_fix_isi_links', 0)) {
biblio_fix_isi_links($record);
}
foreach ($record as $key => $value) {
$nodes[$record['nid']]->{$key} = $value;
}
$nodes[$record['nid']]->biblio_year = _biblio_text_year($record['biblio_year']);
$nodes[$record['nid']]->biblio_contributors = isset($contributors[$record['vid']]) ? $contributors[$record['vid']] : array();
$nodes[$record['nid']]->biblio_keywords = isset($keywords[$record['vid']]) ? $keywords[$record['vid']] : array();
if (empty($record['biblio_coins'])) {
$nodes[$record['nid']]->biblio_coins = biblio_coins($nodes[$record['nid']]);
}
if ($record['biblio_formats'] != NULL) {
$nodes[$record['nid']]->biblio_formats = unserialize($record['biblio_formats']);
}
}
}