<?php

namespace Tests\Feature;

use App\Models\QrSetting;
use App\Models\User;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Support\Facades\Http;
use Illuminate\Support\Str;
use Tests\TestCase;

class QrSettingsTest extends TestCase
{
    use RefreshDatabase;

    protected function setUp(): void
    {
        parent::setUp();
        Http::preventStrayRequests();
    }

    private function user(): User
    {
        return User::create(['public_id' => (string) Str::uuid(), 'name' => 'A', 'email' => 'a+'.uniqid().'@x.com']);
    }

    public function test_settings_page_renders_for_authenticated_user(): void
    {
        $this->actingAs($this->user())
            ->get(route('account.settings'))
            ->assertOk()
            ->assertSee('New code defaults')
            ->assertSee('Notifications');
    }

    public function test_can_save_qr_settings(): void
    {
        $user = $this->user();

        $this->actingAs($user)
            ->put(route('account.settings.update'), [
                'notify_email' => 'alerts@example.com',
                'product_updates' => '1',
                'low_balance_alerts' => '0',
                'default_type' => 'wifi',
                'default_style' => [
                    'foreground' => '#112233',
                    'background' => '#ffffff',
                    'module_style' => 'dots',
                    'frame_style' => 'scan_me',
                    'frame_color' => '#445566',
                    'frame_text' => 'SCAN ME',
                ],
            ])
            ->assertRedirect(route('account.settings'));

        $settings = QrSetting::where('user_id', $user->id)->first();

        $this->assertNotNull($settings);
        $this->assertSame('alerts@example.com', $settings->notify_email);
        $this->assertTrue($settings->product_updates);
        $this->assertFalse($settings->low_balance_alerts);
        $this->assertSame('wifi', $settings->default_type);
        $this->assertSame('#112233', $settings->resolvedDefaultStyle()['foreground']);
        $this->assertSame('scan_me', $settings->resolvedDefaultStyle()['frame_style']);
    }

    public function test_create_page_uses_saved_defaults(): void
    {
        $user = $this->user();
        QrSetting::create([
            'user_id' => $user->id,
            'default_type' => 'business',
            'default_style' => ['foreground' => '#aabbcc', 'module_style' => 'dots'],
        ]);

        Http::fake([
            config('billing.api_url').'/balance*' => Http::response(['balance_minor' => 50000]),
        ]);

        $this->actingAs($user)
            ->get(route('user.qr-codes.create'))
            ->assertOk()
            ->assertSee('#aabbcc', false)
            ->assertSee('"business"', false);
    }
}