/**
*
* Modify the current record before it is updated into the DB.
*
* @return void
*
*/
protected function _modUpdate()
{
// force the 'updated' value
$col = $this->_model->updated_col;
if ($col) {
$this->{$col} = date('Y-m-d H:i:s');
}
// if inheritance is turned on, auto-set the inheritance value
if ($this->_model->isInherit()) {
$col = $this->_model->inherit_col;
$this->{$col} = $this->_model->inherit_name;
}
// auto-set sequences where keys exist and values are empty
foreach ($this->_model->sequence_cols as $col => $val) {
if (array_key_exists($col, $this->_data) && empty($this->{$col})) {
// key is present but no value is given.
// add a new sequence value.
$this->{$col} = $this->_model->sql->nextSequence($val);
}
}
}
