feat: reconcile mismatch row hint link to payment receipts anchor

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

@@ -597,9 +597,15 @@
                     @endif
                 </td>
                 <td>
-                    @php $rowDelta = (float) ($order->reconciliation_delta_row ?? 0); @endphp
-                    @if(abs($rowDelta) >= 0.01)
-                        <span class="muted text-danger">¥{{ number_format($rowDelta, 2) }}</span>
+                    @php
+                        $rowDelta = (float) ($order->reconciliation_delta_row ?? 0);
+                        // 统一口径：按分取整判断是否对账不一致，避免浮点误差导致 0.01 边界不稳定
+                        $isReconcileMismatchRow = (bool) $order->isReconcileMismatch();
+                        $reconcileShowUrl = '/admin/platform-orders/' . $order->id . '#payment-receipts';
+                    @endphp
+                    @if($isReconcileMismatchRow)
+                        <a class="link text-danger" href="{{ $reconcileShowUrl }}">¥{{ number_format($rowDelta, 2) }}</a>
+                        <div class="muted text-danger muted-xs">对账不一致</div>
                     @else
                         <span class="muted">¥0.00</span>
                     @endif

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

@@ -235,7 +235,7 @@
     @endif
 </div>
 
-<div class="card mb-20">
+<div class="card mb-20" id="payment-receipts">
     <h3>支付回执（对账留痕）</h3>
     <p class="muted muted-tight">用于“线下收款/转账/人工核对”的留痕记录（当前阶段先落 meta，不引入独立表）。</p>
 

tests/Feature/AdminPlatformOrderReconcileMismatchRowHintTest.php

@@ -0,0 +1,71 @@
+<?php
+
+namespace Tests\Feature;
+
+use App\Models\Merchant;
+use App\Models\Plan;
+use App\Models\PlatformOrder;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Tests\TestCase;
+
+class AdminPlatformOrderReconcileMismatchRowHintTest extends TestCase
+{
+    use RefreshDatabase;
+
+    protected function loginAsPlatformAdmin(): void
+    {
+        $this->seed();
+
+        $this->post('/admin/login', [
+            'email' => 'platform.admin@demo.local',
+            'password' => 'Platform@123456',
+        ])->assertRedirect('/admin');
+    }
+
+    public function test_platform_orders_row_can_show_reconcile_mismatch_hint_and_link_to_payment_receipts_anchor(): void
+    {
+        $this->loginAsPlatformAdmin();
+
+        $merchant = Merchant::query()->firstOrFail();
+        $plan = Plan::query()->create([
+            'code' => 'reconcile_mismatch_row_hint_01',
+            'name' => '对账不一致行级提示测试套餐',
+            'billing_cycle' => 'monthly',
+            'price' => 10,
+            'list_price' => 10,
+            'status' => 'active',
+            'sort' => 10,
+            'published_at' => now(),
+        ]);
+
+        $order = PlatformOrder::query()->create([
+            'merchant_id' => $merchant->id,
+            'plan_id' => $plan->id,
+            'order_no' => 'PO_RECON_ROW_HINT_0001',
+            'order_type' => 'new_purchase',
+            'status' => 'activated',
+            'payment_status' => 'paid',
+            'plan_name' => $plan->name,
+            'billing_cycle' => $plan->billing_cycle,
+            'period_months' => 1,
+            'quantity' => 1,
+            'payable_amount' => 10,
+            'paid_amount' => 10,
+            'placed_at' => now(),
+            'paid_at' => now(),
+            'activated_at' => now(),
+            'meta' => [
+                'payment_summary' => [
+                    'count' => 1,
+                    'total_amount' => 9.99,
+                ],
+            ],
+        ]);
+
+        $this->get('/admin/platform-orders?reconcile_mismatch=1')
+            ->assertOk()
+            ->assertSee('PO_RECON_ROW_HINT_0001')
+            ->assertSee('/admin/platform-orders/' . $order->id . '#payment-receipts', false)
+            ->assertSee('对账不一致');
+    }
+}