| public getVerifyCode ( boolean $regenerate = false ) : string | ||
| $regenerate | boolean | whether the verification code should be regenerated. |
| return | string | the verification code. |
public function getVerifyCode($regenerate = false)
{
if ($this->fixedVerifyCode !== null) {
return $this->fixedVerifyCode;
}
$session = Yii::$app->getSession();
$session->open();
$name = $this->getSessionKey();
if ($session[$name] === null || $regenerate) {
$session[$name] = $this->generateVerifyCode();
$session[$name . 'count'] = 1;
}
return $session[$name];
} public function getVerifyCode($regenerate = false)
{
if (!$this->regenerateIfAjax) {
$request = Yii::$app->getRequest();
if ($request->getIsAjax() && !$request->getQueryParam(self::REFRESH_GET_VAR)) {
$regenerate = false;
}
}
return parent::getVerifyCode($regenerate);
}