feat(admin): 线索创建订单链接支持预填站点 merchant_id

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

@@ -14,6 +14,7 @@
     }
 
     // 从线索直达“创建平台订单”入口：预填 plan_id/remark，并带 back 回到当前线索列表（保留筛选）
+    // 备注：如果线索 meta 中包含 merchant_id，也会一并预填（用于“已存在站点，但需补单/续费”的场景）
     $buildCreatePlatformOrderUrl = function (\App\Models\PlatformLead $l) use ($selfWithoutBack) {
         $remarkParts = array_filter([
             '线索#' . $l->id,
@@ -33,6 +34,12 @@
             $q['plan_id'] = (int) $l->plan_id;
         }
 
+        $meta = is_array($l->meta) ? $l->meta : [];
+        $merchantId = (int) ($meta['merchant_id'] ?? 0);
+        if ($merchantId > 0) {
+            $q['merchant_id'] = $merchantId;
+        }
+
         return '/admin/platform-orders/create?' . \Illuminate\Support\Arr::query($q);
     };
 @endphp

tests/Feature/AdminPlatformLeadIndexCreateOrderLinkPrefillMerchantIdTest.php

@@ -0,0 +1,84 @@
+<?php
+
+namespace Tests\Feature;
+
+use App\Models\Merchant;
+use App\Models\Plan;
+use App\Models\PlatformLead;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Illuminate\Support\Arr;
+use Tests\TestCase;
+
+class AdminPlatformLeadIndexCreateOrderLinkPrefillMerchantIdTest 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_index_create_order_link_should_prefill_merchant_id_when_lead_meta_has_merchant_id(): void
+    {
+        $this->loginAsPlatformAdmin();
+
+        $merchant = Merchant::query()->firstOrFail();
+
+        $plan = Plan::query()->create([
+            'code' => 'lead_order_plan_merchant',
+            'name' => '线索转订单预填站点测试套餐',
+            'billing_cycle' => 'monthly',
+            'price' => 10,
+            'list_price' => 10,
+            'status' => 'active',
+            'sort' => 10,
+            'published_at' => now(),
+        ]);
+
+        PlatformLead::query()->create([
+            'name' => '李四',
+            'mobile' => '13900000000',
+            'email' => 'ls@example.com',
+            'company' => '示例公司2',
+            'source' => 'platform_plans',
+            'status' => 'new',
+            'plan_id' => $plan->id,
+            'meta' => ['merchant_id' => $merchant->id],
+        ]);
+
+        $currentUrl = '/admin/platform-leads?' . Arr::query([
+            'status' => 'new',
+            'keyword' => '李',
+        ]);
+
+        $res = $this->get($currentUrl);
+        $res->assertOk();
+
+        $html = $res->getContent();
+
+        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, '未找到从线索创建订单的链接');
+
+        $found = false;
+        foreach ($createUrls as $u) {
+            $parts = parse_url($u);
+            parse_str($parts['query'] ?? '', $q);
+
+            if ((string) ($q['merchant_id'] ?? '') === (string) $merchant->id
+                && (string) ($q['plan_id'] ?? '') === (string) $plan->id) {
+                $found = true;
+                break;
+            }
+        }
+
+        $this->assertTrue($found, '未找到包含 merchant_id 预填的创建订单链接');
+    }
+}