feat: 拆分开奖与结算审核流程，新增手动结果录入、重开和派彩审批接口

app/Services/Draw/DrawAdminActionService.php

@@ -0,0 +1,51 @@
+<?php
+
+namespace App\Services\Draw;
+
+use App\Models\Draw;
+use App\Lottery\DrawStatus;
+use Illuminate\Support\Facades\DB;
+
+final class DrawAdminActionService
+{
+    public function manualClose(Draw $draw): Draw
+    {
+        return DB::transaction(function () use ($draw): Draw {
+            /** @var Draw $locked */
+            $locked = Draw::query()->whereKey($draw->id)->lockForUpdate()->firstOrFail();
+            if (! in_array($locked->status, [DrawStatus::Open->value, DrawStatus::Pending->value], true)) {
+                throw new \RuntimeException('draw_not_closeable');
+            }
+
+            $locked->forceFill([
+                'status' => DrawStatus::Closing->value,
+                'close_time' => now(),
+            ])->save();
+
+            return $locked->refresh();
+        });
+    }
+
+    public function cancelBeforeResult(Draw $draw): Draw
+    {
+        return DB::transaction(function () use ($draw): Draw {
+            /** @var Draw $locked */
+            $locked = Draw::query()->whereKey($draw->id)->lockForUpdate()->firstOrFail();
+            if (! in_array($locked->status, [
+                DrawStatus::Pending->value,
+                DrawStatus::Open->value,
+                DrawStatus::Closing->value,
+                DrawStatus::Closed->value,
+            ], true)) {
+                throw new \RuntimeException('draw_not_cancelable');
+            }
+            if ($locked->resultBatches()->exists()) {
+                throw new \RuntimeException('draw_result_exists');
+            }
+
+            $locked->forceFill(['status' => DrawStatus::Cancelled->value])->save();
+
+            return $locked->refresh();
+        });
+    }
+}