platform_orders index: introduce row-warn helper class for inline governance hints

tests/Feature/AdminPlatformOrderIndexRowWarnClassTest.php

@@ -0,0 +1,79 @@
+<?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 AdminPlatformOrderIndexRowWarnClassTest 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_row_warn_class_is_used_for_sync_bmpa_and_no_receipt_hints(): void
+    {
+        $this->loginAsPlatformAdmin();
+
+        $merchant = Merchant::query()->firstOrFail();
+
+        $plan = Plan::query()->create([
+            'code' => 'po_index_row_warn_class_plan',
+            'name' => '平台订单列表 row-warn class 测试套餐',
+            'billing_cycle' => 'monthly',
+            'price' => 10,
+            'list_price' => 10,
+            'status' => 'active',
+            'sort' => 10,
+            'published_at' => now(),
+        ]);
+
+        PlatformOrder::query()->create([
+            'merchant_id' => $merchant->id,
+            'plan_id' => $plan->id,
+            'order_no' => 'PO_INDEX_ROW_WARN_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(),
+            // 关键：已支付但无任何回执证据 + 同时带 sync/bmpa error，触发多类提示
+            'meta' => [
+                'subscription_activation_error' => [
+                    'message' => 'SIM_SYNC_ERR',
+                    'at' => now()->toDateTimeString(),
+                ],
+                'batch_mark_paid_and_activate_error' => [
+                    'message' => 'SIM_BMPA_ERR',
+                    'at' => now()->toDateTimeString(),
+                ],
+            ],
+        ]);
+
+        $res = $this->get('/admin/platform-orders?keyword=PO_INDEX_ROW_WARN_0001');
+        $res->assertOk();
+
+        $res->assertSee('row-warn', false);
+        $res->assertSee('原因：SIM_SYNC_ERR', false);
+        $res->assertSee('BMPA：SIM_BMPA_ERR', false);
+        $res->assertSee('无回执', false);
+    }
+}