/** * utility function to pass individual item links to a caller * * @param $args['itemids'] array of item ids to get * @return array Array containing the itemlink(s) for the item(s). */ function publications_userapi_getitemlinks($args) { $itemlinks = array(); sys::import('xaraya.structures.query'); $xartable = xarDB::getTables(); $q = new Query('SELECT', $xartable['publications']); $q->addfield('id'); $q->addfield('title'); $q->addfield('description'); $q->addfield('pubtype_id'); $q->in('state', array(3, 4)); if (!empty($args['itemids'])) { $itemids = explode(',', $args['itemids']); $q->in('id', $itemids); } $q->addorder('title'); $q->run(); $result = $q->output(); if (empty($result)) { return $itemlinks; } foreach ($result as $item) { if (empty($item['title'])) { $item['title'] = xarML('Display Publication'); } $itemlinks[$item['id']] = array('url' => xarModURL('publications', 'user', 'display', array('id' => $item['id'])), 'title' => $item['title'], 'label' => $item['description']); } return $itemlinks; }