/**
* 合并和校验参数
*/
public function resolveOptions()
{
$defaults = array('nonce_str' => Util::getRandomString(), 'client_ip' => Util::getClientIp());
$resolver = new OptionsResolver();
$resolver->setDefined($this->required)->setRequired($this->required)->setDefaults($defaults);
return $resolver->resolve($this->toArray());
}
/**
* 合并和校验参数
*/
public function resolveOptions()
{
$normalizer = function ($options, $value) {
if ($value === 'JSAPI' && !isset($options['openid'])) {
throw new \InvalidArgumentException(sprintf('订单的 trade_type 为 “%s” 时，必需指定 “openid” 字段', $value));
}
return $value;
};
$defaults = array('trade_type' => current($this->tradeTypes), 'spbill_create_ip' => Util::getClientIp(), 'nonce_str' => Util::getRandomString());
$resolver = new OptionsResolver();
$resolver->setDefined($this->defined)->setRequired($this->required)->setAllowedValues('trade_type', $this->tradeTypes)->setNormalizer('trade_type', $normalizer)->setDefaults($defaults);
return $resolver->resolve($this->toArray());
}
