<?php

namespace Tests\Feature;

use App\Models\Merchant;
use App\Models\Plan;
use App\Models\SiteSubscription;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Tests\TestCase;

class AdminPlatformOrderIndexClearSubscriptionFilterLinkTest 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_should_render_clear_subscription_filter_link_when_site_subscription_id_present(): void
    {
        $this->loginAsPlatformAdmin();

        $merchant = Merchant::query()->firstOrFail();
        $plan = Plan::query()->create([
            'code' => 'po_clear_sub_filter_plan',
            'name' => '平台订单清除订阅锁定测试套餐',
            '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' => 'SS_CLEAR_SUB_FILTER_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(),
        ]);

        $res = $this->get('/admin/platform-orders?site_subscription_id=' . $sub->id . '&keyword=abc');
        $res->assertOk();

        // 清除订阅锁定：应移除 site_subscription_id，但保留 keyword。
        $res->assertSee('取消锁定订阅', false);
        $res->assertSee('href="/admin/platform-orders?keyword=abc"', false);
    }
}
