public function rules()
{
return array_merge(parent::rules(), [[['options'], 'required'], [['options'], function ($a, $p) {
$_ = str_replace("\r", '', $this->{$a});
$_ = array_map('trim', explode("\n", $_));
$_ = array_filter($_, function ($v) {
return !empty($v);
});
$out = [];
foreach ($_ as $v) {
list($k, $v) = explode('=', $v);
if (empty($v)) {
$v = $k;
}
$out[] = trim($k) . '=' . trim($v);
}
$this->{$a} = implode("\n", $out);
}]]);
}
public function rules()
{
return array_merge(parent::rules(), [[['maxLen'], 'integer', 'min' => 0]]);
}
