<?php

declare(strict_types=1);

namespace Tests\Site;

use App\Site\UI\Http\SiteController;
use Netig\Netslim\AuditLog\Contracts\AuditEntryView;
use Netig\Netslim\AuditLog\Contracts\AuditLoggerInterface;
use Netig\Netslim\AuditLog\Contracts\AuditLogReaderInterface;
use Netig\Netslim\Identity\Application\AuthorizationServiceInterface;
use Netig\Netslim\Identity\Domain\Policy\Permission;
use Netig\Netslim\Kernel\Http\Application\Flash\FlashServiceInterface;
use Netig\Netslim\Kernel\Http\Application\Session\SessionManagerInterface;
use Netig\Netslim\Notifications\Application\NotificationServiceInterface;
use Netig\Netslim\Notifications\Contracts\NotificationDispatchView;
use Netig\Netslim\Settings\Application\SettingsServiceInterface;
use PHPUnit\Framework\MockObject\MockObject;
use Tests\ControllerTestBase;

#[\PHPUnit\Framework\Attributes\AllowMockObjectsWithoutExpectations]
final class SiteControllerTest extends ControllerTestBase
{
    private \Slim\Views\Twig $view;

    private MockObject&SettingsServiceInterface $settings;

    private AuditLoggerInterface&MockObject $auditLogger;

    private AuditLogReaderInterface&MockObject $auditLogReader;

    private MockObject&NotificationServiceInterface $notifications;

    private AuthorizationServiceInterface&MockObject $authorization;

    private MockObject&SessionManagerInterface $sessionManager;

    private FlashServiceInterface&MockObject $flash;

    private SiteController $controller;

    protected function setUp(): void
    {
        $this->view = $this->makeTwigMock();
        $this->settings = $this->createMock(SettingsServiceInterface::class);
        $this->auditLogger = $this->createMock(AuditLoggerInterface::class);
        $this->auditLogReader = $this->createMock(AuditLogReaderInterface::class);
        $this->notifications = $this->createMock(NotificationServiceInterface::class);
        $this->authorization = $this->createMock(AuthorizationServiceInterface::class);
        $this->sessionManager = $this->createMock(SessionManagerInterface::class);
        $this->flash = $this->createMock(FlashServiceInterface::class);

        $this->authorization->method('canRole')->willReturnMap([
            ['admin', Permission::SETTINGS_MANAGE, true],
            ['admin', Permission::AUDIT_LOG_VIEW, true],
            ['admin', Permission::NOTIFICATIONS_SEND, true],
            ['admin', Permission::CONTENT_MANAGE, true],
            ['user', Permission::SETTINGS_MANAGE, false],
            ['user', Permission::AUDIT_LOG_VIEW, false],
            ['user', Permission::NOTIFICATIONS_SEND, false],
            ['user', Permission::CONTENT_MANAGE, false],
        ]);
        $this->sessionManager->method('isAdmin')->willReturn(true);
        $this->sessionManager->method('isEditor')->willReturn(false);
        $this->sessionManager->method('getUserId')->willReturn(1);
        $this->settings->method('getString')->willReturnMap([
            ['site.title', 'Netslim Blog', 'Netslim Blog'],
            ['site.tagline', '', 'Baseline'],
            ['site.meta_description', '', 'Description'],
            ['blog.home_intro', '', 'Accueil'],
            ['notifications.demo_recipient', '', 'demo@example.test'],
        ]);
        $this->settings->method('getInt')->willReturnMap([
            ['blog.public_posts_per_page', 6, 6],
            ['blog.admin_posts_per_page', 12, 12],
        ]);
        $this->auditLogReader->method('listRecent')->willReturn([
            new AuditEntryView(1, 'settings.updated', 'settings', 'blog', 1, [], '2026-03-20T12:00:00+00:00'),
        ]);
        $this->notifications->method('recent')->willReturn([
            new NotificationDispatchView(1, 'demo@example.test', 'Sujet', '@Site/emails/demo-notification.twig', 'sent', 'site.demo', null, '2026-03-20T12:00:00+00:00', '2026-03-20T12:00:01+00:00'),
        ]);

        $this->controller = new SiteController(
            $this->view,
            $this->settings,
            $this->auditLogger,
            $this->auditLogReader,
            $this->notifications,
            $this->authorization,
            $this->sessionManager,
            $this->flash,
        );
    }

    public function testSettingsPageRedirectsWhenPermissionIsMissing(): void
    {
        $sessionManager = $this->createMock(SessionManagerInterface::class);
        $sessionManager->method('isAdmin')->willReturn(false);
        $sessionManager->method('isEditor')->willReturn(false);
        $sessionManager->method('getUserId')->willReturn(1);

        $authorization = $this->createMock(AuthorizationServiceInterface::class);
        $authorization->expects($this->once())
            ->method('canRole')
            ->with('user', Permission::SETTINGS_MANAGE)
            ->willReturn(false);

        $controller = new SiteController(
            $this->view,
            $this->settings,
            $this->auditLogger,
            $this->auditLogReader,
            $this->notifications,
            $authorization,
            $sessionManager,
            $this->flash,
        );

        $this->flash->expects($this->once())->method('set')->with('site_error', $this->stringContains('réglages'));

        $response = $controller->settings($this->makeGet('/admin/settings'), $this->makeResponse());

        $this->assertRedirectTo($response, '/admin');
    }

    public function testSaveSettingsPersistsValuesAndAuditsChange(): void
    {
        $this->settings->expects($this->exactly(7))->method('set');
        $this->auditLogger->expects($this->once())->method('record')->with(
            'settings.updated',
            'settings',
            'blog',
            1,
            $this->callback(fn (array $context): bool => isset($context['keys']) && count($context['keys']) === 7),
        );
        $this->flash->expects($this->once())->method('set')->with('site_success', $this->stringContains('réglages'));

        $response = $this->controller->saveSettings($this->makePost('/admin/settings', [
            'site_title' => 'Mon blog',
            'site_tagline' => 'Baseline',
            'site_meta_description' => 'Description',
            'home_intro' => 'Accueil',
            'public_posts_per_page' => '8',
            'admin_posts_per_page' => '16',
            'demo_recipient' => 'demo@example.test',
        ]), $this->makeResponse());

        $this->assertRedirectTo($response, '/admin/settings');
    }

    public function testSendNotificationUsesNotificationServiceAndWritesAuditEntry(): void
    {
        $this->notifications->expects($this->once())->method('sendTemplate')->with(
            'demo@example.test',
            'Sujet',
            '@Site/emails/demo-notification.twig',
            $this->callback(static fn (mixed $context): bool => is_array($context)),
            'site.demo-notification',
        );
        $this->auditLogger->expects($this->once())->method('record')->with(
            'notification.sent',
            'notification',
            'demo@example.test',
            1,
            $this->callback(fn (array $context): bool => ($context['subject'] ?? null) === 'Sujet'),
        );

        $response = $this->controller->sendNotification($this->makePost('/admin/notifications/send', [
            'recipient' => 'demo@example.test',
            'subject' => 'Sujet',
        ]), $this->makeResponse());

        $this->assertRedirectTo($response, '/admin/notifications');
    }
}