/**
* Checks in a row
*
* @access public
* @param mixed The primary key value for the row
* @return boolean True if successful, or if checkout is not supported
*/
function checkin($oid = null)
{
if (!(in_array('checked_out', array_keys($this->getProperties())) || in_array('checked_out_time', array_keys($this->getProperties())))) {
return true;
}
$k = $this->_tbl_key;
if ($oid !== null) {
$this->{$k} = $oid;
}
if ($this->{$k} == NULL) {
return false;
}
$query = 'UPDATE ' . $this->_db->nameQuote($this->_tbl) . ' SET checked_out = 0, checked_out_time = ' . $this->_db->Quote($this->_db->getNullDate()) . ' WHERE ' . $this->_tbl_key . ' = ' . $this->_db->Quote($this->{$k});
$this->_db->setQuery($query);
$this->checked_out = 0;
$this->checked_out_time = '';
return $this->_db->query();
}
