preregister/tests/Feature/PublicPageTest.php

<?php

declare(strict_types=1);

namespace Tests\Feature;

use App\Models\PreregistrationPage;
use App\Models\Subscriber;
use App\Models\User;
use App\Services\PreregistrationPageBlockWriter;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Support\Str;
use Tests\TestCase;

class PublicPageTest extends TestCase
{
    use RefreshDatabase;

    public function test_show_returns_ok_for_active_public_page(): void
    {
        $page = $this->makePage([
            'start_date' => now()->addDay(),
            'end_date' => now()->addMonth(),
        ]);

        $response = $this->get(route('public.page', ['publicPage' => $page->slug]));

        $response->assertOk();
        $response->assertSee($page->heading, escape: false);
    }

    public function test_show_returns_not_found_when_page_is_inactive(): void
    {
        $page = $this->makePage([
            'is_active' => false,
            'start_date' => now()->subHour(),
            'end_date' => now()->addMonth(),
        ]);

        $response = $this->get(route('public.page', ['publicPage' => $page->slug]));

        $response->assertNotFound();
    }

    public function test_subscribe_returns_json_success_and_creates_subscriber(): void
    {
        $page = $this->makePage([
            'thank_you_message' => 'Custom thanks',
            'start_date' => now()->subHour(),
            'end_date' => now()->addMonth(),
            'phone_enabled' => false,
        ]);

        $response = $this->postJson(route('public.subscribe', ['publicPage' => $page->slug]), [
            'first_name' => 'Ada',
            'last_name' => 'Lovelace',
            'email' => 'ada@example.com',
        ]);

        $response->assertOk();
        $response->assertJson([
            'success' => true,
            'message' => 'Custom thanks',
        ]);
        $this->assertDatabaseHas('subscribers', [
            'preregistration_page_id' => $page->id,
            'email' => 'ada@example.com',
        ]);
    }

    public function test_subscribe_returns_friendly_message_for_duplicate_email(): void
    {
        $page = $this->makePage([
            'start_date' => now()->subHour(),
            'end_date' => now()->addMonth(),
        ]);

        Subscriber::query()->create([
            'preregistration_page_id' => $page->id,
            'first_name' => 'A',
            'last_name' => 'B',
            'email' => 'dup@example.com',
        ]);

        $response = $this->postJson(route('public.subscribe', ['publicPage' => $page->slug]), [
            'first_name' => 'C',
            'last_name' => 'D',
            'email' => 'dup@example.com',
        ]);

        $response->assertStatus(422);
        $response->assertJson([
            'success' => false,
            'message' => 'You are already registered for this event.',
        ]);
    }

    public function test_subscribe_forbidden_outside_registration_window(): void
    {
        $page = $this->makePage([
            'start_date' => now()->addDay(),
            'end_date' => now()->addMonth(),
        ]);

        $response = $this->postJson(route('public.subscribe', ['publicPage' => $page->slug]), [
            'first_name' => 'A',
            'last_name' => 'B',
            'email' => 'a@example.com',
        ]);

        $response->assertForbidden();
    }

    public function test_subscribe_rejects_invalid_email(): void
    {
        $page = $this->makePage([
            'start_date' => now()->subHour(),
            'end_date' => now()->addMonth(),
        ]);

        $response = $this->postJson(route('public.subscribe', ['publicPage' => $page->slug]), [
            'first_name' => 'A',
            'last_name' => 'B',
            'email' => 'not-a-valid-email',
        ]);

        $response->assertUnprocessable();
        $response->assertJsonValidationErrors(['email']);
    }

    public function test_subscribe_accepts_empty_phone_when_phone_field_enabled(): void
    {
        $page = $this->makePage([
            'start_date' => now()->subHour(),
            'end_date' => now()->addMonth(),
            'phone_enabled' => true,
        ]);

        $response = $this->postJson(route('public.subscribe', ['publicPage' => $page->slug]), [
            'first_name' => 'A',
            'last_name' => 'B',
            'email' => 'nophone@example.com',
            'phone' => '',
        ]);

        $response->assertOk();
        $this->assertDatabaseHas('subscribers', [
            'preregistration_page_id' => $page->id,
            'email' => 'nophone@example.com',
            'phone' => null,
        ]);
    }

    public function test_subscribe_rejects_phone_with_too_few_digits(): void
    {
        $page = $this->makePage([
            'start_date' => now()->subHour(),
            'end_date' => now()->addMonth(),
            'phone_enabled' => true,
        ]);

        $response = $this->postJson(route('public.subscribe', ['publicPage' => $page->slug]), [
            'first_name' => 'A',
            'last_name' => 'B',
            'email' => 'a@example.com',
            'phone' => '+31 12 3',
        ]);

        $response->assertUnprocessable();
        $response->assertJsonValidationErrors(['phone']);
    }

    public function test_subscribe_normalizes_phone_to_digits(): void
    {
        $page = $this->makePage([
            'start_date' => now()->subHour(),
            'end_date' => now()->addMonth(),
            'phone_enabled' => true,
        ]);

        $response = $this->postJson(route('public.subscribe', ['publicPage' => $page->slug]), [
            'first_name' => 'A',
            'last_name' => 'B',
            'email' => 'phoneuser@example.com',
            'phone' => '+31 6 1234 5678',
        ]);

        $response->assertOk();
        $this->assertDatabaseHas('subscribers', [
            'preregistration_page_id' => $page->id,
            'email' => 'phoneuser@example.com',
            'phone' => '31612345678',
        ]);
    }

    /**
     * @param  array<string, mixed>  $overrides
     */
    private function makePage(array $overrides = []): PreregistrationPage
    {
        $user = User::factory()->create(['role' => 'user']);

        $page = PreregistrationPage::query()->create(array_merge([
            'slug' => (string) Str::uuid(),
            'user_id' => $user->id,
            'title' => 'Test page',
            'heading' => 'Join us',
            'intro_text' => null,
            'thank_you_message' => null,
            'expired_message' => null,
            'ticketshop_url' => null,
            'start_date' => now()->subHour(),
            'end_date' => now()->addMonth(),
            'phone_enabled' => false,
            'background_image' => null,
            'logo_image' => null,
            'is_active' => true,
        ], $overrides));

        $writer = app(PreregistrationPageBlockWriter::class);
        if (! $page->blocks()->exists()) {
            $writer->seedDefaultBlocks($page);
        }

        $page->refresh();
        $hero = $page->getHeroBlock();
        if ($hero !== null) {
            $c = $hero->content;
            $c['headline'] = $page->heading;
            $hero->update(['content' => $c]);
        }

        if (($overrides['phone_enabled'] ?? false) === true) {
            $page->load('blocks');
            $form = $page->getFormBlock();
            if ($form !== null) {
                $c = $form->content;
                data_set($c, 'fields.phone.enabled', true);
                $form->update(['content' => $c]);
            }
        }

        $page->syncLegacyContentColumnsFromBlocks();

        return $page->fresh(['blocks']);
    }
}