refactor(platform-orders): created_at 快捷日期范围由 controller 注入

app/Http/Controllers/Admin/PlatformOrderController.php

@@ -367,6 +367,14 @@ class PlatformOrderController extends Controller
         $totalPayableAmount = (float) ((clone $baseQuery)->sum('payable_amount') ?: 0);
         $totalPaidAmount = (float) ((clone $baseQuery)->sum('paid_amount') ?: 0);
 
+        // created_at 快捷入口日期范围：由 Controller 统一注入，避免 Blade 内多次 now() 调用跨天漂移。
+        $baseToday = now();
+        $createdRangeToday = $baseToday->format('Y-m-d');
+        // 近7天：包含今天共 7 天，因此 from = today - 6 days
+        $createdRangeFrom7d = $baseToday->copy()->subDays(6)->format('Y-m-d');
+        // 近30天：包含今天共 30 天，因此 from = today - 29 days
+        $createdRangeFrom30d = $baseToday->copy()->subDays(29)->format('Y-m-d');
+
         return view('admin.platform_orders.index', [
             'currentSubscription' => $currentSubscription,
             'orders' => $orders,
@@ -397,6 +405,11 @@ class PlatformOrderController extends Controller
             'paymentStatusLabels' => $this->paymentStatusLabels(),
             // order_type label 映射已下沉到 PlatformOrder::orderTypeLabel()；这里不再透传 orderTypeLabels
             // 'orderTypeLabels' => $this->orderTypeLabels(),
+            // created_at 快捷入口日期范围
+            'createdRangeToday' => $createdRangeToday,
+            'createdRangeFrom7d' => $createdRangeFrom7d,
+            'createdRangeFrom30d' => $createdRangeFrom30d,
+
             'summaryStats' => [
                 'total_orders' => (clone $baseQuery)->count(),
                 'paid_orders' => (clone $baseQuery)->where('payment_status', 'paid')->count(),

resources/views/admin/platform_orders/index.blade.php

@@ -411,9 +411,10 @@
         <input type="date" name="created_to" data-role="po-created-to" placeholder="创建时间到（YYYY-MM-DD）" value="{{ $filters['created_to'] ?? '' }}" class="w-180">
         @php
             // 运营提效：常用时间范围快捷入口（保持 query/back 安全口径；不依赖 JS）。
-            $today = now()->format('Y-m-d');
+            // 日期范围由 Controller 注入，避免 Blade 内多次 now() 调用跨天漂移。
-            $from7d = now()->subDays(6)->format('Y-m-d');
+            $today = (string) ($createdRangeToday ?? now()->format('Y-m-d'));
-            $from30d = now()->subDays(29)->format('Y-m-d');
+            $from7d = (string) ($createdRangeFrom7d ?? now()->subDays(6)->format('Y-m-d'));
+            $from30d = (string) ($createdRangeFrom30d ?? now()->subDays(29)->format('Y-m-d'));
 
             $createdRangeTodayUrl = $safeFullUrlWithQuery([
                 'created_from' => $today,