feat: 新增赔率版本和玩法配置版本的删除接口，支持删除草稿版本

app/Services/Ticket/TicketPlacementService.php

@@ -41,12 +41,12 @@ final class TicketPlacementService
             $expectedVersions = null;
         }
 
-        $order = DB::transaction(function () use (
+        $placement = DB::transaction(function () use (
             $player,
             $currencyCode,
             $payload,
             $expectedVersions
-        ): TicketOrder {
+        ): array {
             $draw = Draw::query()
                 ->where('draw_no', (string) $payload['draw_id'])
                 ->lockForUpdate()
@@ -103,7 +103,7 @@ final class TicketPlacementService
                 'client_trace_id' => $payload['client_trace_id'] ?? null,
             ]);
 
-            $this->ticketWalletService->deduct($player, $currencyCode, $totalActualDeduct, $order);
+            $balanceAfter = $this->ticketWalletService->deduct($player, $currencyCode, $totalActualDeduct, $order);
 
             foreach ($evaluatedLines as $evaluated) {
                 $item = TicketItem::query()->create([
@@ -157,9 +157,15 @@ final class TicketPlacementService
                 $this->jackpotContribution->recordFromPlacedTicketItem($item, $draw, $currencyCode);
             }
 
-            return $order;
+            return [
+                'order' => $order,
+                'balance_after' => $balanceAfter,
+            ];
         });
 
+        $order = $placement['order'];
+        $balanceAfter = $placement['balance_after'];
+
         $draw = Draw::query()->whereKey($order->draw_id)->firstOrFail();
 
         return [
@@ -174,6 +180,7 @@ final class TicketPlacementService
                 'total_actual_deduct' => (int) $order->total_actual_deduct,
                 'total_estimated_payout' => (int) $order->total_estimated_payout,
             ],
+            'balance_after' => $balanceAfter,
             'items' => TicketItem::query()
                 ->where('order_id', $order->id)
                 ->orderBy('id')