feat: page profil public /profil/{slug} avec liste des articles

database/migration_003_profile_slug.sql

@@ -0,0 +1,2 @@
+ALTER TABLE user_profiles ADD COLUMN IF NOT EXISTS profile_slug TEXT NOT NULL DEFAULT '';
+CREATE UNIQUE INDEX IF NOT EXISTS user_profiles_profile_slug_idx ON user_profiles (profile_slug) WHERE profile_slug <> '';

public/.htaccess

@@ -41,6 +41,9 @@ RewriteRule ^categories/?$ /index.php?action=categories [L,QSA]
 RewriteRule ^profile/?$ /index.php?action=profile [L,QSA]
 RewriteRule ^search/?$ /index.php?action=search [L,QSA]
 
+# Profil public auteur
+RewriteRule ^profil/([a-z0-9][a-z0-9-]*)/?$ /index.php?action=author&slug=$1 [L,QSA]
+
 # Pages statiques
 RewriteRule ^about/?$ /index.php?action=about [L,QSA]
 RewriteRule ^legal/?$ /index.php?action=legal [L,QSA]

public/assets/css/style.css

@@ -1242,3 +1242,38 @@ footer.mt-5 { margin-top: 0 !important; }
 }
 
 .tag-cloud-reset:hover { color: var(--vl-accent); }
+
+/* ─── Profil public auteur ───────────────── */
+
+.author-profile-hero {
+    display: flex;
+    align-items: center;
+    gap: 1.5rem;
+}
+
+.author-avatar {
+    flex-shrink: 0;
+    width: 4rem;
+    height: 4rem;
+    border-radius: 50%;
+    background: var(--vl-accent);
+    color: #fff;
+    font-size: 1.75rem;
+    font-weight: 700;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+}
+
+.author-profile-name {
+    font-size: 1.5rem;
+    font-weight: 700;
+    margin: 0 0 .25rem;
+}
+
+.author-profile-link {
+    font-size: .875rem;
+    color: var(--vl-muted);
+}
+
+.author-profile-link:hover { color: var(--vl-accent); }

public/index.php

@@ -851,6 +851,36 @@ switch ($action) {
         header('Location: /categories');
         exit;
 
+    case 'author':
+        $authorSlug    = trim($_GET['slug'] ?? '');
+        $authorRow     = profileBySlug($authorSlug);
+        if (!$authorRow) {
+            http_response_code(404);
+            $content = '<div class="container py-5"><p class="text-muted">Profil introuvable.</p></div>';
+            $title   = 'Profil introuvable';
+            include BASE_PATH . '/templates/layout.php';
+            break;
+        }
+        $privateCats        = $articles->getPrivateCategories();
+        $authorArticles     = array_values(array_filter(
+            $articles->getAll(publishedOnly: true),
+            static function (array $a) use ($authorRow, $privateCats): bool {
+                if (($a['author'] ?? '') !== $authorRow['email']) {
+                    return false;
+                }
+                $cat = trim($a['category'] ?? '');
+                if ($cat !== '' && in_array($cat, $privateCats, true) && !isLoggedIn()) {
+                    return false;
+                }
+                if (strtotime((string)($a['published_at'] ?? '')) > time() && !hasCapability('view_previews')) {
+                    return false;
+                }
+                return true;
+            }
+        ));
+        include BASE_PATH . '/templates/author_profile.php';
+        break;
+
     case 'about':
         include BASE_PATH . '/templates/about.php';
         break;
@@ -1785,12 +1815,13 @@ switch ($action) {
                 $pdo = dbPdo();
                 if ($pdo) {
                     try {
+                        $newSlug = slugify($newName);
                         $st = $pdo->prepare(
-                            'INSERT INTO user_profiles (email, display_name, profile_url, updated_at)
+                            'INSERT INTO user_profiles (email, display_name, profile_url, profile_slug, updated_at)
-                             VALUES (:e, :n, :u, now())
+                             VALUES (:e, :n, :u, :s, now())
-                             ON CONFLICT (email) DO UPDATE SET display_name = :n, profile_url = :u, updated_at = now()'
+                             ON CONFLICT (email) DO UPDATE SET display_name = :n, profile_url = :u, profile_slug = :s, updated_at = now()'
                         );
-                        $st->execute([':e' => currentUserEmail(), ':n' => $newName, ':u' => $newUrl]);
+                        $st->execute([':e' => currentUserEmail(), ':n' => $newName, ':u' => $newUrl, ':s' => $newSlug]);
                         $_SESSION['user_display_name'] = $newName;
                         $profileSuccess = true;
                     } catch (\Throwable $ex) {

src/auth.php

@@ -49,7 +49,7 @@ function authorProfile(string $email): array
     static $cache = [];
     $key = strtolower(trim($email));
     if ($key === '') {
-        return ['name' => '', 'url' => ''];
+        return ['name' => '', 'url' => '', 'slug' => ''];
     }
     if (array_key_exists($key, $cache)) {
         return $cache[$key];
@@ -57,23 +57,64 @@ function authorProfile(string $email): array
     $pdo = dbPdo();
     if ($pdo) {
         try {
-            $st = $pdo->prepare('SELECT display_name, profile_url FROM user_profiles WHERE email = :e');
+            $st = $pdo->prepare('SELECT display_name, profile_url, profile_slug FROM user_profiles WHERE email = :e');
             $st->execute([':e' => $key]);
             $row = $st->fetch(PDO::FETCH_ASSOC);
             if ($row) {
                 $cache[$key] = [
                     'name' => ($row['display_name'] !== '') ? $row['display_name'] : explode('@', $key)[0],
                     'url'  => $row['profile_url'] ?? '',
+                    'slug' => $row['profile_slug'] ?? '',
                 ];
                 return $cache[$key];
             }
         } catch (\Throwable) {
         }
     }
-    $cache[$key] = ['name' => explode('@', $key)[0], 'url' => ''];
+    $cache[$key] = ['name' => explode('@', $key)[0], 'url' => '', 'slug' => ''];
     return $cache[$key];
 }
 
+function authorSlug(string $email): string
+{
+    return authorProfile($email)['slug'];
+}
+
+function profileBySlug(string $slug): ?array
+{
+    if ($slug === '') {
+        return null;
+    }
+    $pdo = dbPdo();
+    if (!$pdo) {
+        return null;
+    }
+    try {
+        $st = $pdo->prepare('SELECT email, display_name, profile_url, profile_slug FROM user_profiles WHERE profile_slug = :s');
+        $st->execute([':s' => $slug]);
+        $row = $st->fetch(PDO::FETCH_ASSOC);
+        return $row ?: null;
+    } catch (\Throwable) {
+        return null;
+    }
+}
+
+function slugify(string $text): string
+{
+    $map = [
+        'à' => 'a', 'â' => 'a', 'ä' => 'a',
+        'é' => 'e', 'è' => 'e', 'ê' => 'e', 'ë' => 'e',
+        'î' => 'i', 'ï' => 'i',
+        'ô' => 'o', 'ö' => 'o',
+        'ù' => 'u', 'û' => 'u', 'ü' => 'u',
+        'ç' => 'c', 'æ' => 'ae', 'œ' => 'oe',
+    ];
+    $s = mb_strtolower($text, 'UTF-8');
+    $s = strtr($s, $map);
+    $s = preg_replace('/[^a-z0-9]+/', '-', $s);
+    return trim((string)$s, '-');
+}
+
 function dbPdo(): ?PDO
 {
     static $pdo    = null;

templates/author_profile.php

@@ -0,0 +1,70 @@
+<?php
+require_once BASE_PATH . '/src/Parsedown.php';
+$Parsedown = new Parsedown();
+
+ob_start();
+
+$_apName   = $authorRow['display_name'] ?? '';
+$_apUrl    = $authorRow['profile_url']  ?? '';
+$_apSlug   = $authorRow['profile_slug'] ?? '';
+$_initials = mb_strtoupper(mb_substr($_apName, 0, 1, 'UTF-8'), 'UTF-8');
+?>
+
+<div class="author-profile-hero mb-5">
+    <div class="author-avatar"><?= htmlspecialchars($_initials) ?></div>
+    <div class="author-profile-info">
+        <h1 class="author-profile-name"><?= htmlspecialchars($_apName) ?></h1>
+        <?php if ($_apUrl !== ''): ?>
+            <a href="<?= htmlspecialchars($_apUrl) ?>" target="_blank" rel="noopener" class="author-profile-link">
+                <?= htmlspecialchars(parse_url($_apUrl, PHP_URL_HOST) ?: $_apUrl) ?> ↗
+            </a>
+        <?php endif; ?>
+    </div>
+</div>
+
+<?php if (empty($authorArticles)): ?>
+    <p class="text-muted">Aucun article publié.</p>
+<?php else: ?>
+    <div class="post-grid">
+    <?php foreach ($authorArticles as $post):
+        $html     = $Parsedown->text($post['content']);
+        $preview  = mb_strimwidth(strip_tags($html), 0, 120, '…');
+        $category = trim((string)($post['category'] ?? ''));
+        $gradient = coverGradient($category !== '' ? $category : $post['uuid'], $allCats ?? []);
+        $postUrl  = '/post/' . rawurlencode($post['slug']);
+        $coverFile = $post['cover'] ?? '';
+        $coverStyle = $coverFile !== ''
+            ? 'background-image: url(\'/file?uuid=' . rawurlencode($post['uuid']) . '&name=' . rawurlencode($coverFile) . '\')'
+            : 'background: ' . $gradient;
+        ?>
+        <article class="card">
+            <div class="card-cover" style="<?= $coverStyle ?>">
+                <?php if ($category !== ''): ?>
+                    <span class="cover-category"><?= htmlspecialchars($category) ?></span>
+                <?php endif; ?>
+            </div>
+            <div class="card-body d-flex flex-column">
+                <h2 class="card-title">
+                    <a href="<?= htmlspecialchars($postUrl) ?>"><?= htmlspecialchars($post['title']) ?></a>
+                </h2>
+                <p class="card-text flex-grow-1"><?= htmlspecialchars($preview) ?></p>
+                <div class="post-entry-meta mt-auto">
+                    <span><?= htmlspecialchars(date('d/m/Y', strtotime((string)($post['published_at'] ?? $post['created_at'] ?? '')))) ?></span>
+                    <a href="<?= htmlspecialchars($postUrl) ?>" class="post-entry-read">→ lire</a>
+                </div>
+            </div>
+            <a href="<?= htmlspecialchars($postUrl) ?>" class="stretched-link"></a>
+        </article>
+    <?php endforeach; ?>
+    </div>
+<?php endif; ?>
+
+<?php
+$content     = ob_get_clean();
+$title       = htmlspecialchars($_apName) . ' — ' . siteTitle();
+$seoTitle    = $_apName . ' — ' . siteTitle();
+$canonical   = rtrim(APP_URL, '/') . '/profil/' . rawurlencode($_apSlug);
+$ogUrl       = $canonical;
+$mainClass   = 'container-fluid';
+
+include __DIR__ . '/layout.php';

templates/post_view.php

@@ -46,6 +46,7 @@ $externalLinks  = $article['external_links'] ?? [];
     $authorEmail      = $article['author'] ?? '';
 $authorName       = ($authorEmail !== '' && function_exists('authorDisplayName')) ? authorDisplayName($authorEmail) : '';
 $authorProfileUrl = ($authorEmail !== '' && function_exists('authorProfileUrl')) ? authorProfileUrl($authorEmail) : '';
+$authorSlugVal    = ($authorEmail !== '' && function_exists('authorSlug')) ? authorSlug($authorEmail) : '';
 $pubDate        = htmlspecialchars(date('d/m/Y', strtotime((string)($article['published_at'] ?? $article['created_at'] ?? ''))));
 $hasCover       = $coverFile !== '';
 $heroExtraClass = $hasCover ? '' : ' article-cover--gradient';
@@ -80,7 +81,11 @@ $hasSources     = (!empty($externalLinks) || !empty($files))
                     <h1 class="article-title"><?= htmlspecialchars($article['title']) ?></h1>
                     <p class="article-hero-meta">
                         <?php if ($authorName !== ''): ?>
-                            <span><?= htmlspecialchars($authorName) ?></span>
+                            <?php if ($authorSlugVal !== ''): ?>
+                                <a href="/profil/<?= rawurlencode($authorSlugVal) ?>" class="text-reset"><?= htmlspecialchars($authorName) ?></a>
+                            <?php else: ?>
+                                <span><?= htmlspecialchars($authorName) ?></span>
+                            <?php endif; ?>
                             <span class="mx-1 opacity-50">·</span>
                         <?php endif; ?>
                         <?= $pubDate ?>