0.7.1

module/related.php

@@ -1,8 +1,9 @@
 <?php if (!defined('__TYPECHO_ROOT_DIR__')) exit; ?>
 <div class="related--content">
+    <?php $this->related(6)->to($relatedPosts); ?> 
+    <?php if ($relatedPosts->have()): ?> 
     <h3 class="related--posts__title">相关文章</h3>
     <div class="post--single__related">
-    <?php $this->related(6)->to($relatedPosts); ?>   
     <?php while ($relatedPosts->next()): ?>     
         <div class="post--single__related__item">
             <a href="<?php $relatedPosts->permalink(); ?>">
@@ -18,4 +19,5 @@
         </div>
         <?php endwhile; ?>
     </div>
+    <?php endif; ?>
 </div>

module/sticky.php

@@ -0,0 +1,85 @@
+<?php if (!defined('__TYPECHO_ROOT_DIR__')) exit; ?>
+<?php  
+/** 文章置顶 */
+$sticky = $this->options->sticky; // 置顶的文章id，多个用|隔开
+$db = Typecho_Db::get();
+$pageSize = $this->options->pageSize;
+if ($sticky && !empty(trim($sticky))) {
+    $sticky_cids = array_filter(explode('|', $sticky)); // 分割文本并过滤空值
+    if (!empty($sticky_cids)) {
+        $sticky_html = " <span class='sticky--post'> 置顶 </span> "; // 置顶标题的 html
+        // 清空原有文章的队列
+        $this->row = [];
+        $this->stack = [];
+        $this->length = 0;
+        // 获取总数，并排除置顶文章数量
+        if (isset($this->currentPage) && $this->currentPage == 1) {
+            $totalOriginal = $this->getTotal();
+            $stickyCount = count($sticky_cids);
+            $this->setTotal(max($totalOriginal - $stickyCount, 0));
+            // 构建置顶文章的查询
+            $selectSticky = $this->select()->where('type = ?', 'post');
+            foreach ($sticky_cids as $i => $cid) {
+                if ($i == 0) 
+                    $selectSticky->where('cid = ?', $cid);
+                else 
+                    $selectSticky->orWhere('cid = ?', $cid);
+            }
+            // 获取置顶文章
+            $stickyPosts = $db->fetchAll($selectSticky);
+            // 压入置顶文章到文章队列
+            foreach ($stickyPosts as &$stickyPost) {
+                $stickyPost['title'] .= $sticky_html;
+                $this->push($stickyPost);
+            }
+            $standardPageSize = $pageSize - count($stickyPosts);
+        } else {
+            $standardPageSize = $pageSize;
+        }
+        // 构建正常文章查询，排除置顶文章
+        $selectNormal = $this->select()
+            ->where('type = ?', 'post')
+            ->where('status = ?', 'publish')
+            ->where('created < ?', time())
+            ->order('created', Typecho_Db::SORT_DESC)
+            ->page(isset($this->currentPage) ? $this->currentPage : 1, $standardPageSize);
+        foreach ($sticky_cids as $cid) {
+            $selectNormal->where('table.contents.cid != ?', $cid);
+        }
+    } else {
+        // 如果sticky_cids为空，使用默认查询
+        $selectNormal = $this->select()
+            ->where('type = ?', 'post')
+            ->where('status = ?', 'publish')
+            ->where('created < ?', time())
+            ->order('created', Typecho_Db::SORT_DESC)
+            ->page(isset($this->currentPage) ? $this->currentPage : 1, $pageSize);
+    }
+} else {
+    // 如果没有置顶文章，使用默认查询
+    $selectNormal = $this->select()
+        ->where('type = ?', 'post')
+        ->where('status = ?', 'publish')
+        ->where('created < ?', time())
+        ->order('created', Typecho_Db::SORT_DESC)
+        ->page(isset($this->currentPage) ? $this->currentPage : 1, $pageSize);
+}
+// 登录用户显示私密文章
+if ($this->user->hasLogin()) {
+    $uid = $this->user->uid;
+    if ($uid) {
+        $selectNormal->orWhere('authorId = ? AND status = ?', $uid, 'private');
+    }
+}
+$normalPosts = $db->fetchAll($selectNormal);
+// 如果之前没有清空队列（没有置顶文章的情况），现在清空
+if (empty($sticky) || empty(trim($sticky)) || empty($sticky_cids)) {
+    $this->row = [];
+    $this->stack = [];
+    $this->length = 0;
+}
+// 压入正常文章到文章队列
+foreach ($normalPosts as $normalPost) {
+    $this->push($normalPost);
+}
+?>