feat: subscriptions index row add renew order link

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

@@ -189,6 +189,23 @@
                         ]);
                     @endphp
                     <a href="{!! $subShowUrl !!}">{{ $subscription->subscription_no }}</a>
+                    @php
+                        $q = [
+                            'order_type' => 'renewal',
+                            'site_subscription_id' => $subscription->id,
+                            'back' => $back,
+                        ];
+                        if ((int) ($subscription->merchant_id ?? 0) > 0) {
+                            $q['merchant_id'] = (int) $subscription->merchant_id;
+                        }
+                        if ((int) ($subscription->plan_id ?? 0) > 0) {
+                            $q['plan_id'] = (int) $subscription->plan_id;
+                        }
+                        $renewOrderUrl = '/admin/platform-orders/create?' . \Illuminate\Support\Arr::query($q);
+                    @endphp
+                    <div class="muted muted-xs" style="margin-top:4px;">
+                        <a class="muted" href="{!! $renewOrderUrl !!}">续费下单</a>
+                    </div>
                 </td>
                 <td>
                     @if($subscription->merchant)

tests/Feature/AdminSiteSubscriptionIndexRowRenewOrderLinkTest.php

@@ -0,0 +1,98 @@
+<?php
+
+namespace Tests\Feature;
+
+use App\Models\Merchant;
+use App\Models\Plan;
+use App\Models\SiteSubscription;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Illuminate\Support\Arr;
+use Tests\TestCase;
+
+class AdminSiteSubscriptionIndexRowRenewOrderLinkTest 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_subscription_row_should_render_renew_order_link_with_subscription_id_and_back(): void
+    {
+        $this->loginAsPlatformAdmin();
+
+        $merchant = Merchant::query()->firstOrFail();
+        $plan = Plan::query()->create([
+            'code' => 'sub_index_row_renew_plan',
+            'name' => '订阅列表行续费下单链接测试套餐',
+            'billing_cycle' => 'monthly',
+            'price' => 10,
+            'list_price' => 10,
+            'status' => 'active',
+            'sort' => 10,
+            'published_at' => now(),
+        ]);
+
+        $sub = SiteSubscription::query()->create([
+            'merchant_id' => $merchant->id,
+            'plan_id' => $plan->id,
+            'status' => 'activated',
+            'source' => 'manual',
+            'subscription_no' => 'SUB_INDEX_ROW_RENEW_0001',
+            'plan_name' => $plan->name,
+            'billing_cycle' => $plan->billing_cycle,
+            'period_months' => 1,
+            'amount' => 10,
+            'starts_at' => now()->subDay(),
+            'ends_at' => now()->addMonth(),
+            'activated_at' => now()->subDay(),
+        ]);
+
+        $currentUrl = '/admin/site-subscriptions?' . Arr::query([
+            'status' => 'activated',
+            'back' => '/admin',
+        ]);
+
+        $res = $this->get($currentUrl);
+        $res->assertOk();
+
+        $selfWithoutBack = '/admin/site-subscriptions?' . Arr::query([
+            'status' => 'activated',
+        ]);
+
+        $html = (string) $res->getContent();
+
+        // 不依赖 query 顺序：解析 href 后按键值断言
+        preg_match_all('/href="([^"]+)"/', $html, $matches);
+        $hrefs = $matches[1] ?? [];
+
+        $createUrls = array_values(array_filter($hrefs, fn ($u) => str_contains($u, '/admin/platform-orders/create?')));
+        $this->assertNotEmpty($createUrls, '未找到续费下单链接');
+
+        $found = false;
+        foreach ($createUrls as $u) {
+            $parts = parse_url($u);
+            parse_str($parts['query'] ?? '', $q);
+
+            if (($q['order_type'] ?? '') === 'renewal'
+                && (string) ($q['site_subscription_id'] ?? '') === (string) $sub->id
+                && (string) ($q['merchant_id'] ?? '') === (string) $merchant->id
+                && (string) ($q['plan_id'] ?? '') === (string) $plan->id
+                && (string) ($q['back'] ?? '') === $selfWithoutBack) {
+                $found = true;
+                // 防 back 嵌套
+                $this->assertStringNotContainsString('back%3D', $u);
+                break;
+            }
+        }
+
+        $this->assertTrue($found, '未找到包含 subscription_id 与 back 的续费下单链接');
+        $res->assertSee('续费下单', false);
+    }
+}