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update

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root
2020-01-01 23:48:23 +08:00
parent 2a693e4911
commit 7639f07b83
2 changed files with 28 additions and 2 deletions
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18
app/Http/Controllers/OrderController.php
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@@ -12,6 +12,7 @@ use App\Models\Order;
use App\Models\Plan;
use App\Models\User;
use App\Models\Coupon;
use App\Models\CouponLog;
use App\Utils\Helper;
use Omnipay\Omnipay;
use Stripe\Stripe;
@@ -126,8 +127,21 @@ class OrderController extends Controller
break;
}
$order->total_amount = $order->total_amount - $order->discount_amount;
$coupon->limit_use = $coupon->limit_use - 1;
if (!$coupon->save()) {
if ($coupon->limit_use !== NULL) {
$coupon->limit_use = $coupon->limit_use - 1;
if (!$coupon->save()) {
DB::rollback();
abort(500, '优惠券使用失败');
}
}
// add coupon log
if (!CouponLog::create([
'coupon_id' => $coupon->id,
'user_id' => $order->user_id,
'order_id' => $order->id,
'total_amount' => $order->total_amount,
'discount_amount' => $order->discount_amount
])) {
DB::rollback();
abort(500, '优惠券使用失败');
}