feat(plans): link summary totals to subscriptions and platform orders

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

@@ -154,11 +154,15 @@
     </div>
     <div class="card">
         <h3>关联订阅总量</h3>
-        <div class="num-md">{{ $summaryStats['subscriptions_count'] ?? 0 }}</div>
+        <div class="num-md">
+            <a class="link" href="{!! $makeSubscriptionUrl([]) !!}">{{ $summaryStats['subscriptions_count'] ?? 0 }}</a>
+        </div>
     </div>
     <div class="card">
         <h3>关联平台订单总量</h3>
-        <div class="num-md">{{ $summaryStats['platform_orders_count'] ?? 0 }}</div>
+        <div class="num-md">
+            <a class="link" href="{!! $makePlatformOrderUrl([]) !!}">{{ $summaryStats['platform_orders_count'] ?? 0 }}</a>
+        </div>
     </div>
 </div>
 

tests/Feature/AdminPlanIndexSummaryCardsLinkToSubscriptionsAndOrdersTest.php

@@ -0,0 +1,33 @@
+<?php
+
+namespace Tests\Feature;
+
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Tests\TestCase;
+
+class AdminPlanIndexSummaryCardsLinkToSubscriptionsAndOrdersTest 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_summary_cards_should_link_to_subscriptions_and_platform_orders(): void
+    {
+        $this->loginAsPlatformAdmin();
+
+        $this->get('/admin/plans')
+            ->assertOk()
+            ->assertSee('关联订阅总量')
+            ->assertSee('关联平台订单总量')
+            ->assertSee('/admin/site-subscriptions?back=%2Fadmin%2Fplans', false)
+            ->assertSee('/admin/platform-orders?back=%2Fadmin%2Fplans', false);
+    }
+}