feat: 批次详情页(复盘) 支持BAS/BMPA run_id治理入口

tests/Feature/AdminPlatformBatchShowPageShouldRenderForBmpaTest.php

@@ -0,0 +1,98 @@
+<?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 AdminPlatformBatchShowPageShouldRenderForBmpaTest 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_batch_show_page_should_render_bmpa_summary_and_governance_links(): void
+    {
+        $this->loginAsPlatformAdmin();
+
+        $merchant = Merchant::query()->firstOrFail();
+        $plan = Plan::query()->create([
+            'code' => 'plan_batch_show_bmpa',
+            'name' => '批次页BMPA测试套餐',
+            'billing_cycle' => 'monthly',
+            'price' => 10,
+            'list_price' => 10,
+            'status' => 'active',
+            'sort' => 10,
+            'published_at' => now(),
+        ]);
+
+        $runId = 'BMPA_BATCH_PAGE_0001';
+
+        PlatformOrder::query()->create([
+            'merchant_id' => $merchant->id,
+            'plan_id' => $plan->id,
+            'order_no' => 'PO_BATCH_PAGE_BMPA_0001',
+            'order_type' => 'new_purchase',
+            'status' => 'pending',
+            'payment_status' => 'unpaid',
+            'plan_name' => $plan->name,
+            'billing_cycle' => $plan->billing_cycle,
+            'period_months' => 1,
+            'quantity' => 1,
+            'payable_amount' => 10,
+            'paid_amount' => 0,
+            'placed_at' => now()->subMinutes(10),
+            'meta' => [
+                'batch_mark_paid_and_activate' => [
+                    'at' => now()->toDateTimeString(),
+                    'admin_id' => 1,
+                    'scope' => 'filtered',
+                    'mode' => 'queue',
+                    'run_id' => $runId,
+                    'last_result' => [
+                        'run_id' => $runId,
+                        'success' => 1,
+                        'failed' => 2,
+                        'matched' => 10,
+                        'processed' => 3,
+                        'top_reasons' => [
+                            ['reason' => '模拟失败：订单不是待处理+未支付', 'count' => 2],
+                        ],
+                        'at' => now()->toDateTimeString(),
+                    ],
+                ],
+            ],
+        ]);
+
+        $html = $this->get('/admin/platform-batches/show?type=bmpa&run_id=' . $runId)
+            ->assertOk()
+            ->getContent();
+
+        $this->assertStringContainsString('BMPA（批量标记支付并生效） 批次详情', $html);
+        $this->assertStringContainsString('run_id：<strong>' . $runId . '</strong>', $html);
+
+        // 治理入口：本批次失败（run_id + bmpa_failed_only=1）
+        $this->assertStringContainsString('batch_bmpa_run_id=' . $runId, $html);
+        $this->assertStringContainsString('bmpa_failed_only=1', $html);
+
+        // 治理入口：按Top原因
+        $this->assertStringContainsString('bmpa_error_keyword=', $html);
+        $this->assertStringContainsString(urlencode('模拟失败：订单不是待处理+未支付'), $html);
+
+        // 治理入口：本批次可再次尝试（pending+unpaid）
+        $this->assertStringContainsString('status=pending', $html);
+        $this->assertStringContainsString('payment_status=unpaid', $html);
+    }
+}