feat(chat): 完善后台彩票游戏的历史总览、期号列表及单期购买明细页面

app/Http/Controllers/Admin/GameHistoryController.php

@@ -19,6 +19,8 @@ use App\Models\BaccaratRound;
 use App\Models\FortuneLog;
 use App\Models\HorseBet;
 use App\Models\HorseRace;
+use App\Models\LotteryIssue;
+use App\Models\LotteryTicket;
 use App\Models\MysteryBox;
 use App\Models\SlotMachineLog;
 use Illuminate\Http\JsonResponse;
@@ -73,12 +75,21 @@ class GameHistoryController extends Controller
             'today_times' => FortuneLog::query()->whereDate('created_at', today())->count(),
         ];
 
+        // 彩票
+        $lottery = [
+            'total_issues' => LotteryIssue::query()->count(),
+            'total_bets' => LotteryTicket::query()->count(),
+            'total_pool' => LotteryIssue::query()->where('status', 'drawn')->sum('prize_pool'),
+            'today_issues' => LotteryIssue::query()->whereDate('created_at', today())->count(),
+        ];
+
         return response()->json([
             'baccarat' => $baccarat,
             'slot' => $slot,
             'horse' => $horse,
             'mystery_box' => $mysteryBox,
             'fortune' => $fortune,
+            'lottery' => $lottery,
         ]);
     }
 
@@ -241,4 +252,33 @@ class GameHistoryController extends Controller
 
         return view('admin.game-history.fortune', compact('logs', 'summary'));
     }
+
+    /**
+     * 双色球彩票历史记录页面（期号列表，支持分页）。
+     */
+    public function lottery(Request $request): View
+    {
+        $summary = [
+            'total_issues' => LotteryIssue::query()->count(),
+            'total_tickets' => LotteryTicket::query()->count(),
+            'total_pool' => (int) LotteryIssue::query()->sum('prize_pool'),
+            'drawn_count' => LotteryIssue::query()->where('status', 'drawn')->count(),
+        ];
+
+        $issues = LotteryIssue::query()
+            ->latest()
+            ->paginate(20);
+
+        return view('admin.game-history.lottery', compact('issues', 'summary'));
+    }
+
+    /**
+     * 双色球单期购买明细与中奖详情。
+     */
+    public function lotteryIssue(LotteryIssue $issue): View
+    {
+        $tickets = $issue->tickets()->with('user')->latest()->paginate(30);
+
+        return view('admin.game-history.lottery-issue', compact('issue', 'tickets'));
+    }
 }