/**
* Keywords update
*/
function mediashare_editapi_updateKeywords($args)
{
$dom = ZLanguage::getModuleDomain('mediashare');
$itemId = (int) $args['itemId'];
$type = DataUtil::formatForStore($args['type']);
$keywords = mediashareStripKeywords($args['keywords']);
$pntable = pnDBGetTables();
$keywordsColumn = $pntable['mediashare_keywords_column'];
// First remove existing keywords
$where = "{$keywordsColumn['itemId']} = '{$itemId}' AND {$keywordsColumn['type']} = '{$type}'";
$result = DBUtil::deleteWhere('mediashare_keywords', $where);
if ($result === false) {
return LogUtil::registerError(__f('Error in %1$s: %2$s.', array('editapi.updateKeywords', 'Could not update the keywords.'), $dom));
}
// Split keywords string into keywords array
$keywordsArray = preg_split('/[\\s,]+/', $keywords);
// Insert new keywords
$keywordsArray = array_filter($keywordsArray);
// strip empty keywords
foreach ($keywordsArray as $keyword) {
$keyword = array('itemId' => $itemId, 'type' => $type, 'keyword' => $keyword);
$keyword = DBUtil::insertObject($keyword, 'mediashare_keywords', 'itemId');
if ($keyword === false) {
return LogUtil::registerError(__f('Error in %1$s: %2$s.', array('editapi.updateKeywords', 'Could not insert the keywords.'), $dom));
}
}
return true;
}
/**
* Keywords
*/
function mediashareAddKeywords(&$item)
{
$k = trim(mediashareStripKeywords($item['keywords']));
if (strlen($k) > 0) {
$item['keywordsArray'] = preg_split("/[\\s,]+/", $k);
$item['hasKeywords'] = true;
} else {
$item['keywordsArray'] = array();
$item['hasKeywords'] = false;
}
}
