v1.0.0.6

Publisium

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395 lines · 20.7 KB

<?php
declare(strict_types=1);
require_once __DIR__ . '/includes/config.php';
require_once __DIR__ . '/includes/database.php';
require_once __DIR__ . '/includes/user-auth.php';
require_once __DIR__ . '/includes/language.php';
require_once __DIR__ . '/includes/site-front.php';
require_once __DIR__ . '/includes/block-editor.php';
require_once __DIR__ . '/includes/table-of-contents.php';
require_once __DIR__ . '/includes/avatar.php';
require_once __DIR__ . '/includes/author-profile.php';
require_once __DIR__ . '/includes/tags.php';
require_once __DIR__ . '/includes/auth.php';
require_once __DIR__ . '/includes/read-aloud.php';
require_once __DIR__ . '/includes/currency.php';
require_once __DIR__ . '/includes/comments.php';
$previewId = (int) ($_GET['preview'] ?? 0);
$isPreview = $previewId > 0;
$db = Database::site();
$settings = SiteFront::settings();
$slug = trim((string) ($_GET['slug'] ?? ''));
if (Languages::enabled() && !isset($_GET['publisium_lang']) && preg_match('#^([a-z]{2,3}(?:-[a-z]{2,4})?)/(.*)$#', $slug, $languageMatch) === 1 && in_array($languageMatch[1], Languages::activeCodes(), true)) {
$_GET['publisium_lang'] = $languageMatch[1];
Languages::resetCache();
SiteFront::resetSettings();
$settings = SiteFront::settings();
$languageRest = trim($languageMatch[2], '/');
if ($languageRest === '') {
require __DIR__ . '/index.php';
exit;
}
if (preg_match('/^[a-z0-9-]+\.php$/', $languageRest) === 1 && $languageRest !== 'article.php' && is_file(__DIR__ . '/' . $languageRest)) {
require __DIR__ . '/' . $languageRest;
exit;
}
$slug = $languageRest;
$_GET['slug'] = $languageRest;
}
// Short links (/about, /jan-kowalski, /my-article) all arrive here; send pages and author pages on.
$viaShortLink = false;
if (!$isPreview && $slug !== '') {
$shortTarget = CleanUrls::resolve($slug);
if ($shortTarget !== null) {
$viaShortLink = true;
if ($shortTarget['type'] === 'page' || $shortTarget['type'] === 'author') {
$_GET['slug'] = $shortTarget['slug'];
define('PUBLISIUM_SHORT_LINK', true);
require __DIR__ . '/' . ($shortTarget['type'] === 'page' ? 'page.php' : 'artist.php');
exit;
}
$slug = $shortTarget['slug'];
}
}
if ($isPreview) {
Auth::boot();
} else {
UserAuth::boot();
}
$query = $isPreview
? "SELECT a.*, c.name AS category_name, c.slug AS category_slug, COALESCE(t.display_name, a.author_name, '') AS author_name
FROM articles a
LEFT JOIN categories c ON c.id = a.category_id
LEFT JOIN team_accounts t ON t.id = a.author_id
WHERE a.id = :id LIMIT 1"
: "SELECT a.*, c.name AS category_name, c.slug AS category_slug, COALESCE(t.display_name, a.author_name, '') AS author_name
FROM articles a
LEFT JOIN categories c ON c.id = a.category_id
LEFT JOIN team_accounts t ON t.id = a.author_id
WHERE a.slug = :slug AND a.status = 'published' LIMIT 1";
$statement = $db->prepare($query);
$statement->execute($isPreview ? ['id' => $previewId] : ['slug' => $slug]);
$article = $statement->fetch();
if (!$article && !$isPreview && Languages::enabled() && in_array(strtolower($slug), Languages::activeCodes(), true)) {
header('Location: ' . Languages::homeUrl(strtolower($slug)), true, 301);
exit;
}
if ($article && !$isPreview && Languages::current() !== '' && !Languages::hasTranslation('article', (int) $article['id'])) {
header('Location: ' . SiteFront::articleUrl((string) $article['slug'], ''), true, 302);
exit;
}
if (!$article) {
http_response_code(404);
$pageTitle = Language::get('not_found_title', 'Not found') . ' - ' . $settings['site_name'];
$showBanner = false;
require __DIR__ . '/includes/front-header.php';
echo '<p>' . htmlspecialchars(Language::get('article_not_found', 'We couldn’t find this article. It may have been moved or deleted.')) . '</p>';
require __DIR__ . '/includes/front-footer.php';
exit;
}
if (!$isPreview && !$viaShortLink && CleanUrls::slugFor('article', (string) $article['slug']) !== null) {
CleanUrls::redirect(SiteFront::articleUrl((string) $article['slug']));
}
$article = Languages::article($article);
SiteFront::setAdContext('article', (int) $article['id']);
if ($isPreview) {
if (!Auth::check()) {
http_response_code(403);
exit('Preview access requires team login.');
}
$currentTeamUser = Auth::user();
$canPreview = $currentTeamUser !== null
&& ((int) $article['author_id'] === (int) $currentTeamUser['id']
|| Auth::hasRoleAtLeast(Auth::ROLE_EDITOR_IN_CHIEF)
|| Auth::role() === Auth::ROLE_PROOFREADER);
if (!$canPreview) {
http_response_code(403);
exit('You do not have permission to preview this article.');
}
} else {
$updateViews = $db->prepare('UPDATE articles SET views_count = views_count + 1, updated_at = updated_at WHERE id = :id');
$updateViews->execute(['id' => $article['id']]);
}
$hasSubscription = false;
if ($article['access_type'] === 'paid' && UserAuth::check()) {
$hasSubscription = UserAuth::hasActiveSubscription((int) UserAuth::user()['id']);
}
$isLocked = !$isPreview && $article['access_type'] === 'paid' && !$hasSubscription;
$relatedArticles = [];
$latestArticles = [];
if ($settings['related_articles_enabled'] === '1') {
if (!empty($article['category_id'])) {
$relatedStatement = $db->prepare(
"SELECT a.id, a.title, a.slug, a.cover_image_path FROM articles a WHERE a.status = 'published' AND a.category_id = :category_id AND a.id != :id" . Languages::articleFilterSql('a') . " ORDER BY a.published_at DESC LIMIT 4"
);
$relatedStatement->execute(['category_id' => $article['category_id'], 'id' => $article['id']]);
$relatedArticles = Languages::articles($relatedStatement->fetchAll());
}
$latestStatement = $db->prepare(
"SELECT a.id, a.title, a.slug, a.cover_image_path FROM articles a WHERE a.status = 'published' AND a.id != :id" . Languages::articleFilterSql('a') . " ORDER BY a.published_at DESC LIMIT 4"
);
$latestStatement->execute(['id' => $article['id']]);
$latestArticles = Languages::articles($latestStatement->fetchAll());
}
$pageTitle = ($article['seo_title'] ?: $article['title']) . ' - ' . $settings['site_name'];
$pageDescription = $article['seo_description'] ?: $article['excerpt'];
$showBanner = false;
$ogType = 'article';
$ogImagePath = !empty($article['cover_image_path']) ? $article['cover_image_path'] : null;
$pageType = 'article';
$authorPage = AuthorProfile::isEnabled() ? AuthorProfile::publicSummary((int) $article['author_id']) : null;
$authorPageUrl = $authorPage !== null ? SiteFront::authorUrl((string) $authorPage['slug']) : null;
$ogArticleMeta = [
'published' => $article['published_at'] ?? null,
'modified' => $article['updated_at'] ?? null,
'author' => $authorPageUrl !== null ? SiteFront::absoluteUrl($authorPageUrl) : (string) $article['author_name'],
'section' => (string) ($article['category_name'] ?? ''),
];
$pageSchema = !$isPreview && $settings['seo_article_schema_enabled'] === '1'
? SiteFront::renderArticleSchema($article, AuthorProfile::schemaType((int) $article['author_id']), $authorPageUrl)
: '';
$pageTitle = $isPreview ? 'Preview - ' . $pageTitle : $pageTitle;
require __DIR__ . '/includes/front-header.php';
?>
<article class="article-view">
<?php if (($settings['breadcrumbs_enabled'] ?? '0') === '1'): ?>
<nav class="article-breadcrumbs" aria-label="<?= htmlspecialchars(Language::get('breadcrumb_label', 'Breadcrumb')) ?>">
<ol>
<li><a href="<?= htmlspecialchars(SiteFront::homeUrl(), ENT_QUOTES) ?>"><?= htmlspecialchars(Language::get('nav_home', 'Home')) ?></a></li>
<?php if (!empty($article['category_name'])): ?>
<li><a href="category.php?slug=<?= urlencode($article['category_slug']) ?>"><?= htmlspecialchars($article['category_name']) ?></a></li>
<?php endif; ?>
<li aria-current="page"><span><?= htmlspecialchars($article['title']) ?></span></li>
</ol>
</nav>
<?php endif; ?>
<?php if (!empty($article['category_name'])): ?>
<a href="category.php?slug=<?= urlencode($article['category_slug']) ?>" class="article-category-link"><?= htmlspecialchars($article['category_name']) ?></a>
<?php endif; ?>
<h1 class="article-title"><?= htmlspecialchars($article['title']) ?></h1>
<div class="article-meta">
<?php if ($article['author_name'] !== ''): ?>
<?= htmlspecialchars(Language::get('article_by', 'By')) ?> <?php if ($authorPage !== null): ?><a href="<?= htmlspecialchars(SiteFront::authorUrl((string) $authorPage['slug']), ENT_QUOTES) ?>"><?= htmlspecialchars($article['author_name']) ?></a><?php else: ?><?= htmlspecialchars($article['author_name']) ?><?php endif; ?>
·
<?php endif; ?>
<?= htmlspecialchars(Language::get('article_published_on', 'Published on')) ?> <?= htmlspecialchars(SiteFront::formatDate((string) $article['published_at'], $settings['article_time_enabled'] === '1')) ?>
<?php if (($settings['article_reading_time_enabled'] ?? '1') === '1'): ?>
· <?= htmlspecialchars(sprintf(Language::get('article_reading_time', '%d min read'), BlockEditor::readingTimeMinutes($article['content_blocks']))) ?>
<?php endif; ?>
</div>
<?= SiteFront::renderShareControl($article) ?>
<?= SiteFront::renderAds('article-top') ?>
<?php if (!empty($article['cover_image_path'])): ?>
<img src="<?= htmlspecialchars($article['cover_image_path']) ?>" alt="" class="article-cover">
<?php endif; ?>
<?php foreach (SiteFront::activeAds('in-article') as $inArticleAd): ?>
<?= SiteFront::renderAd($inArticleAd) ?>
<?php endforeach; ?>
<?php if ($isLocked): ?>
<div class="article-content">
<p class="article-excerpt-locked"><?= htmlspecialchars($article['excerpt']) ?></p>
</div>
<div class="paid-overlay">
<div class="paid-overlay-box">
<span class="badge-paid"><?= htmlspecialchars(Language::get('article_subscribers_only', 'Subscribers only')) ?></span>
<div class="subscription-offer">
<div class="subscription-offer-name"><?= htmlspecialchars($settings['subscription_name']) ?></div>
<div class="subscription-offer-price">
<?php
$offerPrice = Currency::format((int) $settings['subscription_price_cents'], (string) $settings['subscription_currency']);
$offerInterval = (string) $settings['subscription_interval'];
?>
<?= htmlspecialchars($offerInterval === 'lifetime'
? $offerPrice . ' · ' . Language::get('subscription_one_time', 'one-time payment')
: $offerPrice . ' / ' . ($offerInterval === 'year' ? Language::get('subscription_per_year', 'year') : Language::get('subscription_per_month', 'month'))) ?>
</div>
<?php if ($settings['subscription_description'] !== ''): ?>
<p class="subscription-offer-description"><?= htmlspecialchars($settings['subscription_description']) ?></p>
<?php endif; ?>
<?php if ($settings['subscription_checkout_url'] !== ''): ?>
<a href="<?= htmlspecialchars(SiteFront::subscriptionCheckoutUrl((string) (UserAuth::user()['email'] ?? ''))) ?>" class="unlock-btn"><?= htmlspecialchars(($settings['subscription_interval'] === 'lifetime' ? Language::get('article_buy_lifetime_button', 'Get lifetime access') : Language::get('article_subscribe_button', 'Subscribe'))) ?></a>
<?php else: ?>
<a href="user-login.php?mode=<?= UserAuth::check() ? 'login' : 'register' ?>" class="unlock-btn"><?= htmlspecialchars(($settings['subscription_interval'] === 'lifetime' ? Language::get('article_buy_lifetime_button', 'Get lifetime access') : Language::get('article_subscribe_button', 'Subscribe'))) ?></a>
<?php endif; ?>
</div>
<?php if (!UserAuth::check() && ($settings['login_enabled'] ?? '1') !== '0'): ?>
<div class="subscription-divider"><?= htmlspecialchars(Language::get('article_already_subscriber', 'Already a subscriber?')) ?></div>
<a href="user-login.php?mode=login" class="unlock-btn unlock-btn-outline"><?= htmlspecialchars(Language::get('article_login_button', 'Log in')) ?></a>
<?php endif; ?>
</div>
</div>
<?php else: ?>
<?php
$middleAdMarker = '';
$articleHtml = BlockEditor::renderWithMiddle($article['content_blocks'], $middleAdMarker);
$tocHtml = '';
if (($settings['toc_enabled'] ?? '0') === '1') {
[$articleHtml, $tocItems] = TableOfContents::build($articleHtml);
$tocHtml = TableOfContents::render($tocItems);
}
?>
<?php $articleHtml = str_replace($middleAdMarker, SiteFront::renderAds('article-middle'), $articleHtml); ?>
<?php $readAloudTracks = Languages::hasTranslation('article', (int) $article['id']) ? [] : ReadAloud::tracksFor($article); ?>
<?php if ($readAloudTracks !== []): ?>
<div class="read-aloud" data-read-aloud data-tracks="<?= htmlspecialchars((string) json_encode($readAloudTracks, JSON_UNESCAPED_SLASHES), ENT_QUOTES) ?>"
data-label-play="<?= htmlspecialchars(Language::get('read_aloud_play', 'Play'), ENT_QUOTES) ?>"
data-label-pause="<?= htmlspecialchars(Language::get('read_aloud_pause', 'Pause'), ENT_QUOTES) ?>">
<button type="button" class="read-aloud-toggle" aria-label="<?= htmlspecialchars(Language::get('read_aloud_play', 'Play')) ?>">
<svg class="read-aloud-icon-play" viewBox="0 0 24 24" aria-hidden="true"><path d="M8 5.5v13a1 1 0 0 0 1.5.86l10.5-6.5a1 1 0 0 0 0-1.72L9.5 4.64A1 1 0 0 0 8 5.5z" fill="currentColor"/></svg>
<svg class="read-aloud-icon-pause" viewBox="0 0 24 24" aria-hidden="true"><rect x="6" y="5" width="4.2" height="14" rx="1.2" fill="currentColor"/><rect x="13.8" y="5" width="4.2" height="14" rx="1.2" fill="currentColor"/></svg>
</button>
<div class="read-aloud-main">
<div class="read-aloud-title"><?= htmlspecialchars(Language::get('read_aloud_title', 'Listen to this article')) ?></div>
<div class="read-aloud-track">
<input type="range" class="read-aloud-seek" min="0" max="1000" value="0" step="1" aria-label="<?= htmlspecialchars(Language::get('read_aloud_seek', 'Seek')) ?>">
<span class="read-aloud-time" aria-live="off">0:00</span>
</div>
</div>
<button type="button" class="read-aloud-speed" aria-label="<?= htmlspecialchars(Language::get('read_aloud_speed', 'Playback speed')) ?>">1×</button>
</div>
<?= Asset::js('assets/read-aloud.js') ?>
<?php endif; ?>
<?= $tocHtml ?>
<div class="article-content">
<?= $articleHtml ?>
</div>
<?php endif; ?>
<?php $articleTags = ArticleTags::isEnabled() && !$isLocked ? ArticleTags::forArticle((int) $article['id']) : []; ?>
<?php if (!empty($articleTags)): ?>
<div class="article-tags">
<span class="article-tags-label"><?= htmlspecialchars(Language::get('article_tags_label', 'Tags:')) ?></span>
<?php foreach ($articleTags as $articleTag): ?>
<a href="tag.php?slug=<?= urlencode($articleTag['slug']) ?>" class="article-tag"><?= htmlspecialchars($articleTag['name']) ?></a>
<?php endforeach; ?>
</div>
<?php endif; ?>
<?php foreach (SiteFront::activeAds('article-bottom') as $articleBottomAd): ?>
<?= SiteFront::renderAd($articleBottomAd) ?>
<?php endforeach; ?>
<?php if (($settings['author_box_enabled'] ?? '0') === '1' && !$isLocked && $article['author_name'] !== ''): ?>
<?php
if ($article['author_id'] !== null) {
$authorCountStatement = $db->prepare("SELECT COUNT(*) FROM articles WHERE author_id = :id AND status = 'published'");
$authorCountStatement->execute(['id' => $article['author_id']]);
} else {
$authorCountStatement = $db->prepare("SELECT COUNT(*) FROM articles WHERE author_id IS NULL AND author_name = :name AND status = 'published'");
$authorCountStatement->execute(['name' => $article['author_name']]);
}
$authorArticleCount = (int) $authorCountStatement->fetchColumn();
$authorAvatar = '';
try {
$authorAvatarStatement = $db->prepare('SELECT avatar_path FROM team_accounts WHERE id = :id LIMIT 1');
$authorAvatarStatement->execute(['id' => $article['author_id']]);
$authorAvatar = (string) $authorAvatarStatement->fetchColumn();
} catch (PDOException $e) {
$authorAvatar = '';
}
?>
<aside class="author-box">
<?= Avatar::html(['avatar_path' => $authorAvatar, 'display_name' => $article['author_name']], 'author-box-avatar') ?>
<div class="author-box-info">
<div class="author-box-label"><?= htmlspecialchars(Language::get('article_written_by', 'Written by')) ?></div>
<div class="author-box-name">
<?php if ($authorPage !== null): ?>
<a href="<?= htmlspecialchars(SiteFront::authorUrl((string) $authorPage['slug']), ENT_QUOTES) ?>"><?= htmlspecialchars($article['author_name']) ?></a>
<?php else: ?>
<?= htmlspecialchars($article['author_name']) ?>
<?php endif; ?>
</div>
<?php if ($authorPage !== null && $authorPage['headline'] !== ''): ?>
<div class="author-box-headline"><?= htmlspecialchars($authorPage['headline']) ?></div>
<?php endif; ?>
<div class="author-box-meta"><?= htmlspecialchars(str_replace('{count}', (string) $authorArticleCount, Language::get('author_articles_count', 'Articles: {count}'))) ?></div>
</div>
</aside>
<?php endif; ?>
</article>
<?php if ($settings['related_articles_enabled'] === '1' && (!empty($relatedArticles) || !empty($latestArticles))): ?>
<section class="related-section">
<?php if (!empty($relatedArticles)): ?>
<h2><?= htmlspecialchars(Language::get('article_related', 'Related articles')) ?></h2>
<div class="article-grid article-grid-small">
<?php foreach ($relatedArticles as $related): ?>
<a href="<?= htmlspecialchars(SiteFront::articleUrl($related['slug'])) ?>" class="article-card">
<?php if (!empty($related['cover_image_path'])): ?>
<img src="<?= htmlspecialchars($related['cover_image_path']) ?>" alt="" class="article-card-image">
<?php endif; ?>
<div class="article-card-body">
<h3><?= htmlspecialchars($related['title']) ?></h3>
</div>
</a>
<?php endforeach; ?>
</div>
<?php endif; ?>
<?php if (!empty($latestArticles)): ?>
<h2><?= htmlspecialchars(Language::get('article_latest', 'More recent articles')) ?></h2>
<div class="article-grid article-grid-small">
<?php foreach ($latestArticles as $latest): ?>
<a href="<?= htmlspecialchars(SiteFront::articleUrl($latest['slug'])) ?>" class="article-card">
<?php if (!empty($latest['cover_image_path'])): ?>
<img src="<?= htmlspecialchars($latest['cover_image_path']) ?>" alt="" class="article-card-image">
<?php endif; ?>
<div class="article-card-body">
<h3><?= htmlspecialchars($latest['title']) ?></h3>
</div>
</a>
<?php endforeach; ?>
</div>
<?php endif; ?>
</section>
<?php endif; ?>
<?php if ($settings['comments_enabled'] === '1' && !$isLocked): ?>
<section class="comments-section">
<h2><?= htmlspecialchars(Language::get('article_comments_title', 'Comments')) ?></h2>
<?= Comments::render($settings, $article) ?>
</section>
<?php endif; ?>
<?php require __DIR__ . '/includes/front-footer.php'; ?>