add balance payment

app/Console/Commands/CheckOrder.php

@@ -2,6 +2,7 @@
 
 namespace App\Console\Commands;
 
+use App\Services\OrderService;
 use Illuminate\Console\Command;
 use App\Models\Order;
 use App\Models\User;
@@ -42,14 +43,14 @@ class CheckOrder extends Command
      */
     public function handle()
     {
-        $order = Order::get();
-        foreach ($order as $item) {
+        $orders = Order::get();
+        foreach ($orders as $item) {
             switch ($item->status) {
                 // cancel
                 case 0:
                     if (strtotime($item->created_at) <= (time() - 1800)) {
-                        $item->status = 2;
-                        $item->save();
+                        $orderService = new OrderService($item);
+                        $orderService->cancel();
                     }
                     break;
                 case 1:

app/Http/Controllers/User/OrderController.php

@@ -4,6 +4,7 @@ namespace App\Http\Controllers\User;
 
 use App\Http\Controllers\Controller;
 use App\Http\Requests\User\OrderSave;
+use App\Services\UserService;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\Cache;
 use Illuminate\Support\Facades\Log;
@@ -162,8 +163,7 @@ class OrderController extends Controller
         $order->cycle = $request->input('cycle');
         $order->trade_no = Helper::guid();
         $order->total_amount = $plan[$request->input('cycle')];
-        // discount start
-        // coupon
+        // coupon start
         if (isset($coupon)) {
             switch ($coupon->type) {
                 case 1:
@@ -181,13 +181,13 @@ class OrderController extends Controller
                 }
             }
         }
-        // user
+        // coupon complete
+        // discount start
         if ($user->discount) {
             $order->discount_amount = $order->discount_amount + ($order->total_amount * ($user->discount / 100));
         }
-        // discount complete
-        $order->total_amount = $order->total_amount - $order->discount_amount;
         // discount end
+        $order->total_amount = $order->total_amount - $order->discount_amount;
         // renew and change subscribe process
         if ($user->plan_id !== NULL && $order->plan_id !== $user->plan_id) {
             if (!(int)config('v2board.plan_change_enable', 1)) abort(500, '目前不允许更改订阅，请联系客服或提交工单');
@@ -217,6 +217,27 @@ class OrderController extends Controller
                 }
             }
         }
+        // use balance
+        if ($user->balance && $order->total_amount > 0) {
+            $remainingBalance = $user->balance - $order->total_amount;
+            $userService = new UserService();
+            if ($remainingBalance > 0) {
+                if (!$userService->addBalance($order->user_id, $order->total_amount)) {
+                    DB::rollBack();
+                    abort(500, '余额不足');
+                }
+                $order->balance_amount = $order->total_amount;
+                $order->total_amount = 0;
+            } else {
+                if (!$userService->addBalance($order->user_id, $user->balance)) {
+                    DB::rollBack();
+                    abort(500, '余额不足');
+                }
+                $order->balance_amount = $user->balance;
+                $order->total_amount = $order->total_amount - $user->balance;
+            }
+        }
+
         if (!$order->save()) {
             DB::rollback();
             abort(500, '订单创建失败');

app/Services/OrderService.php

@@ -3,6 +3,7 @@
 namespace App\Services;
 
 use App\Models\Order;
+use Illuminate\Support\Facades\DB;
 
 class OrderService
 {
@@ -13,8 +14,20 @@ class OrderService
         $this->order = $order;
     }
 
-    public function cancel()
+    public function cancel():void
     {
-
+        $order = $this->order;
+        DB::beginTransaction();
+        $order->status = 2;
+        if (!$order->save()) {
+            DB::rollBack();
+        }
+        if ($order->balance_amount) {
+            $userService = new UserService();
+            if (!$userService->addBalance($order->user_id, $order->balance_amount)) {
+                DB::rollBack();
+            }
+        }
+        DB::commit();
     }
 }

app/Services/UserService.php

@@ -47,4 +47,20 @@ class UserService
     {
         return User::all();
     }
+
+    public function addBalance(int $userId, int $balance):bool
+    {
+        $user = User::find($userId);
+        if (!$user) {
+            return false;
+        }
+        $user->balance = $user->balance + $balance;
+        if ($user->balance < 0) {
+            return false;
+        }
+        if (!$user->save()) {
+            return false;
+        }
+        return true;
+    }
 }