/**
* Add lock fields for a record.
*
* @param $p_itemtype Table id.
* @param $p_items_id Line id.
* @param $p_fieldsToLock Array of fields to lock.
*TODO: check rights and entity
*
* @return nothing
**/
static function addLocks($p_itemtype, $p_items_id, $p_fieldsToLock)
{
global $DB;
$tableName = getTableForItemType($p_itemtype);
$pfl = new PluginFusioninventoryLock();
$a_exclude = $pfl->excludeFields();
$p_fieldsToLock = array_diff($p_fieldsToLock, $a_exclude);
$result = PluginFusioninventoryLock::getLock($tableName, $p_items_id);
if ($DB->numrows($result)) {
$row = $DB->fetch_assoc($result);
$lockedFields = importArrayFromDB($row['tablefields']);
if (count(array_diff($p_fieldsToLock, $lockedFields))) {
// old locks --> new locks
$p_fieldsToLock = array_merge($p_fieldsToLock, $lockedFields);
$a_lines = $pfl->find("`tablename`='" . $tableName . "' AND `items_id`='" . $p_items_id . "'");
$a_line = current($a_lines);
$pfl->getFromDB($a_line['id']);
$pfl->fields['tablefields'] = exportArrayToDB($p_fieldsToLock);
$pfl->update($pfl->fields);
}
} elseif (count($p_fieldsToLock)) {
// no locks --> new locks
$input = array();
$input['tablename'] = $tableName;
$input['items_id'] = $p_items_id;
$input['tablefields'] = exportArrayToDB($p_fieldsToLock);
$pfl->add($input);
}
}
