| protected copiedFields ( ) : array: | ||
| return | array: | |
protected function copiedFields()
{
$rules = $this->rules();
$fields = null;
foreach ($rules as $rule) {
if ($rule[1] == 'safe') {
$fields = $rule[0];
break;
}
}
$fields = explode(',', $fields);
$no_copy = array('event_id', 'id');
foreach ($fields as $index => $field) {
if (in_array($field, $no_copy)) {
unset($fields[$index]);
} else {
$fields[$index] = trim($field);
}
}
return $fields;
}