protected function asSeller($seller = null)
{
if ($this->isShopTestCase()) {
return $this->asShopOwner($seller ?: ($this->order ? $this->order->getSeller() : null));
}
return $this->asUser($seller ?: ($this->order ? $this->order->getSeller() : null));
}
public function review(User $user, Shop $shop, Order $order)
{
return $user->is($order->getUser()) and $shop->is($order->getSeller()) and $shop->canBeReviewed($order);
}
public function isOrderSeller(Order $order)
{
// either user is seller or, if user has shop, shop is seller
return $this->is($order->getSeller()) or $this->hasShop() and $this->getShop()->is($order->getSeller());
}
public function getOrderRole(Order $order = null, $self = true)
{
if (!$order) {
return $self ? '卖家' : '买家';
}
if ($this->is($order->getUser())) {
return $self ? '买家' : '卖家';
}
if ($this->is($order->getSeller())) {
return $self ? '卖家' : '买家';
}
return null;
}
