<?php

namespace Tests\Feature;

use App\Models\Merchant;
use App\Models\Plan;
use App\Models\PlatformOrder;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Support\Arr;
use Tests\TestCase;

class AdminPlatformOrderShowBackSafetyValveRejectsNestedBackTest 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_show_should_not_render_back_link_when_back_contains_nested_back(): void
    {
        $this->loginAsPlatformAdmin();

        $merchant = Merchant::query()->firstOrFail();

        $plan = Plan::query()->create([
            'code' => 'show_back_nested_plan',
            'name' => '订单详情back嵌套测试套餐',
            'billing_cycle' => 'monthly',
            'price' => 10,
            'list_price' => 10,
            'status' => 'active',
            'sort' => 10,
            'published_at' => now(),
        ]);

        $order = PlatformOrder::query()->create([
            'merchant_id' => $merchant->id,
            'plan_id' => $plan->id,
            'site_subscription_id' => null,
            'created_by_admin_id' => 1,
            'order_no' => 'PO_SHOW_BACK_NESTED_0001',
            'order_type' => 'new_purchase',
            'status' => 'pending',
            'payment_status' => 'unpaid',
            'payment_channel' => null,
            'plan_name' => $plan->name,
            'billing_cycle' => $plan->billing_cycle,
            'period_months' => 1,
            'quantity' => 1,
            'list_amount' => 10,
            'discount_amount' => 0,
            'payable_amount' => 10,
            'paid_amount' => 0,
            'placed_at' => now(),
            'plan_snapshot' => ['plan_id' => $plan->id],
            'meta' => [],
            'remark' => 'test',
        ]);

        $nestedBack = '/admin/platform-orders?back=' . urlencode('/admin');

        $res = $this->get('/admin/platform-orders/' . $order->id . '?' . Arr::query([
            'back' => $nestedBack,
        ]));

        $res->assertOk();
        $res->assertDontSee('返回上一页（保留上下文）', false);
    }
}