init: 我的博客项目

2026-09-09 19:30:18 +08:00
commit 76c241f032
34 changed files with 3420 additions and 0 deletions
@@ -0,0 +1,69 @@
+<?php
+require_once __DIR__ . "/includes/config.php";
+require_once __DIR__ . "/includes/functions.php";
+require_once __DIR__ . "/includes/auth.php";
+$id = isset($_GET["id"]) ? (int)$_GET["id"] : 0;
+$stmt = db()->prepare("SELECT a.*, c.name cat_name, u.username FROM articles a LEFT JOIN categories c ON a.category_id=c.id JOIN users u ON a.user_id=u.id WHERE a.id=? AND a.status=?");
+$stmt->execute([$id, "published"]);
+$article = $stmt->fetch();
+if (!$article) { header("Location: " . SITE_URL . "index.php"); exit; }
+$pageTitle = $article["title"];
+$pageName = "";
+db()->prepare("UPDATE articles SET views=views+1 WHERE id=?")->execute([$id]);
+record_visit("article/" . $id);
+$tags = get_article_tags($id);
+$err = ""; $ok = "";
+if ($_SERVER["REQUEST_METHOD"] === "POST" && isset($_POST["comment"])) {
+    $author = trim($_POST["author"] ?? "");
+    $content = trim($_POST["content"] ?? "");
+    $parent = isset($_POST["parent_id"]) ? (int)$_POST["parent_id"] : 0;
+    if ($author === "" || $content === "") { $err = "昵称和内容不能为空"; }
+    else {
+        $st = db()->prepare("INSERT INTO comments (article_id, parent_id, author, content, status) VALUES (?,?,?,?,'approved')");
+        $st->execute([$id, $parent ?: null, $author, $content]);
+        $ok = "评论已提交";
+    }
+}
+$cmtStmt = db()->prepare("SELECT * FROM comments WHERE article_id=? AND status=? ORDER BY created_at ASC");
+$cmtStmt->execute([$id, "approved"]);
+$comments = $cmtStmt->fetchAll();
+require_once __DIR__ . "/includes/header.php";
+?>
+<article class="card glass article-card">
+  <h1><?php echo e($article["title"]); ?></h1>
+  <div class="article-meta">
+    <span><?php echo e($article["cat_name"] ?: "未分类"); ?></span>
+    <span><?php echo e(substr($article["created_at"],0,10)); ?></span>
+    <span><?php echo (int)$article["views"]; ?> 次阅读</span>
+    <span>作者: <?php echo e($article["username"]); ?></span>
+  </div>
+  <div class="article-body"><?php echo markdown($article["content"]); ?></div>
+  <?php if ($tags) { ?>
+  <div class="card-meta" style="margin-top:24px;">
+    <?php foreach ($tags as $t) { ?>
+      <a class="glass-chip" href="<?php echo e(SITE_URL); ?>tag.php?id=<?php echo (int)$t["id"]; ?>"><?php echo e($t["name"]); ?></a>
+    <?php } ?>
+  </div>
+  <?php } ?>
+</article>
+
+<div class="card glass comments">
+  <h3>评论 (<?php echo count($comments); ?>)</h3>
+  <?php if ($ok) { ?><div class="msg"><?php echo e($ok); ?></div><?php } ?>
+  <?php if ($err) { ?><div class="alert error"><?php echo e($err); ?></div><?php } ?>
+  <?php foreach ($comments as $c) { ?>
+    <div class="comment-item glass<?php echo $c["parent_id"] ? " reply" : ""; ?>">
+      <div class="comment-head"><span><?php echo e($c["author"]); ?></span><span><?php echo e($c["created_at"]); ?></span></div>
+      <div class="comment-body"><?php echo nl2br(e($c["content"])); ?></div>
+    </div>
+  <?php } ?>
+  <?php if (!$comments) { ?><p style="color:var(--text-muted);font-size:14px;">暂无评论</p><?php } ?>
+  <form method="post" class="comment-form" style="margin-top:20px;">
+    <input type="hidden" name="comment" value="1">
+    <div class="field"><label>昵称</label><input class="glass-input" name="author" required></div>
+    <div class="field"><label>内容</label><textarea class="glass-input" name="content" required></textarea></div>
+    <button class="glass-btn primary">发表评论</button>
+  </form>
+</div>
+
+<?php require_once __DIR__ . "/includes/footer.php"; ?>