<?php

declare(strict_types=1);

namespace Tests\Feature\PublicSite;

use App\Models\PortfolioCase;
use App\Models\Service;
use App\Models\SiteSetting;
use App\Models\Testimonial;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Tests\TestCase;

class MotionMarkupTest extends TestCase
{
    use RefreshDatabase;

    public function test_home_exposes_page_open_beats_and_reveal_groups_without_chapter_navigation(): void
    {
        $settings = SiteSetting::instance();
        $settings->update([
            'hero_title' => 'Celebrações com propósito',
            'hero_image_path' => 'media/hero.jpg',
            'hero_image_alt' => 'Capa editorial',
        ]);

        Service::factory()->published()->featured()->create(['title' => 'Casamentos']);
        PortfolioCase::factory()->published()->create([
            'title' => 'Caso A',
            'is_featured' => true,
        ]);
        Testimonial::factory()->published()->create(['author_name' => 'Ana']);

        $response = $this->get(route('home'));

        $response
            ->assertOk()
            ->assertSee('data-motion="page-open"', false)
            ->assertSee('data-motion-beat="seal"', false)
            ->assertSee('data-motion-beat="title"', false)
            ->assertSee('data-motion-beat="media"', false)
            ->assertSee('data-motion-beat="cta"', false)
            ->assertSee('data-reveal-group', false)
            ->assertSee('data-reveal-from="up"', false)
            ->assertDontSee('data-chapter-index', false)
            ->assertDontSee('data-chapter-progress', false)
            ->assertSee('data-chapter="hero"', false)
            ->assertSee('data-chapter="sobre"', false)
            ->assertSee('data-reveal', false)
            ->assertDontSee('data-home-folio', false);
    }

    public function test_home_has_no_chapter_navigation_and_keeps_all_sections_when_cms_sections_are_empty(): void
    {
        SiteSetting::instance();

        $response = $this->get(route('home'));

        $response
            ->assertOk()
            ->assertDontSee('data-chapter-index', false)
            ->assertDontSee('data-chapter-progress', false)
            ->assertSeeInOrder([
                'id="hero-heading"',
                'id="manifesto-heading"',
                'id="vertentes-heading"',
                'id="packages-heading"',
                'id="corporate-heading"',
                'id="portfolio-heading"',
                'id="testimonials-heading"',
                'id="briefing-heading"',
            ], false);
    }

    public function test_motion_tokens_and_runtime_exist_with_reduced_motion_guards(): void
    {
        $tokens = (string) file_get_contents(resource_path('css/tokens.css'));
        $appCss = (string) file_get_contents(resource_path('css/app.css'));
        $appJs = (string) file_get_contents(resource_path('js/app.js'));

        $this->assertStringContainsString('--amare-motion-enter: 500ms', $tokens);
        $this->assertStringContainsString('--amare-motion-feedback: 150ms', $tokens);
        $this->assertStringContainsString('--amare-motion-stagger: 90ms', $tokens);
        $this->assertStringContainsString('--amare-motion-stagger-cap: 270ms', $tokens);
        $this->assertStringContainsString('--amare-motion-distance-y: 12px', $tokens);
        $this->assertStringContainsString('--amare-motion-distance-x: 24px', $tokens);
        $this->assertStringContainsString('--amare-motion-distance-x-mobile: 16px', $tokens);
        $this->assertStringContainsString('--amare-ease-arrival:', $tokens);
        $this->assertStringContainsString('--amare-motion-enter: 0.01ms', $tokens);

        $this->assertStringContainsString('[data-motion="page-open"]', $appCss);
        $this->assertStringContainsString('[data-motion-beat]', $appCss);
        $this->assertStringContainsString('[data-reveal-group]', $appCss);
        $this->assertStringContainsString('[data-reveal-from="left"]', $appCss);
        $this->assertStringContainsString('[data-reveal-from="right"]', $appCss);
        $this->assertStringContainsString('[data-reveal]', $appCss);
        $this->assertStringNotContainsString('[data-chapter-index]', $appCss);
        $this->assertStringContainsString('prefers-reduced-motion: no-preference', $appCss);

        // Entrance motion must not fade text opacity — mid-fade fails WCAG contrast (axe).
        $this->assertDoesNotMatchRegularExpression(
            '/\[data-motion-beat\][^{]*\{[^}]*opacity:\s*0/s',
            $appCss,
        );
        $this->assertDoesNotMatchRegularExpression(
            '/\[data-motion="page-open"\]:not\(\.is-active\)[^{]*\{[^}]*opacity:\s*0/s',
            $appCss,
        );
        $this->assertDoesNotMatchRegularExpression(
            '/\[data-reveal\]:not\(\.is-revealed\)[^{]*\{[^}]*opacity:\s*0/s',
            $appCss,
        );

        $this->assertFileExists(resource_path('js/motion.js'));
        $this->assertStringContainsString("import './motion.js'", $appJs);
        $motionJs = (string) file_get_contents(resource_path('js/motion.js'));
        $this->assertStringNotContainsString('setupChapterIndex', $motionJs);
        $this->assertStringContainsString('prefers-reduced-motion', $motionJs);
        $this->assertStringContainsString("querySelectorAll('[data-reveal-group]')", $motionJs);
        $this->assertStringContainsString('Math.min(index, 3)', $motionJs);
        $this->assertStringContainsString('observer.unobserve(entry.target)', $motionJs);
        $this->assertStringContainsString("typeof IntersectionObserver !== 'function'", $motionJs);
        $this->assertStringContainsString('requestAnimationFrame', $motionJs);
    }

    public function test_all_visual_public_pages_expose_shared_opening_and_reveal_hooks(): void
    {
        SiteSetting::instance();
        $case = PortfolioCase::factory()->published()->create([
            'slug' => 'casamento-jardim',
            'title' => 'Casamento Jardim',
        ]);

        $responses = [
            $this->get(route('home')),
            $this->get(route('services.index')),
            $this->get(route('portfolio.index')),
            $this->get(route('portfolio.show', $case->slug)),
            $this->get(route('about')),
            $this->get(route('contact')),
            $this->get(route('privacy')),
        ];

        foreach ($responses as $response) {
            $response
                ->assertOk()
                ->assertSee('data-motion="page-open"', false)
                ->assertSee('data-motion-beat', false)
                ->assertSee('data-reveal-group', false)
                ->assertSee('data-reveal', false);
        }
    }

    public function test_technical_endpoints_do_not_expose_motion_contract(): void
    {
        SiteSetting::instance();

        $this->get(route('sitemap'))
            ->assertOk()
            ->assertDontSee('data-motion=', false)
            ->assertDontSee('data-reveal', false);

        $this->get(route('robots'))
            ->assertOk()
            ->assertDontSee('data-motion=', false)
            ->assertDontSee('data-reveal', false);
    }
}