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博客文章优化

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DelLevin-Home
2026-05-18 00:54:08 +08:00
parent fa4c784b96
commit 5e33d53ea3
5 changed files with 54 additions and 34 deletions
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54
static/js/blog_posts.js
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@@ -142,35 +142,47 @@
// 追加文章
function appendPosts(posts) {
const container = document.querySelector('.blog-posts-container');
const loadMoreBtn = document.querySelector('.load-more-btn');
const oldTip = document.querySelector('.load-complete');
const containers = document.querySelectorAll('.blog-posts-container');
const loadMoreBtns = document.querySelectorAll('.load-more-btn');
const oldTips = document.querySelectorAll('.load-complete');
if (!container) return;
if (containers.length === 0) {
console.error('未找到 .blog-posts-container 容器');
return;
}
posts.forEach(post => {
const div = document.createElement('div');
div.innerHTML = renderPostItem(post);
container.appendChild(div.firstElementChild);
// 向所有容器追加新文章
containers.forEach(container => {
posts.forEach(post => {
const div = document.createElement('div');
div.innerHTML = renderPostItem(post);
container.appendChild(div.firstElementChild);
});
});
// 移除旧的加载更多按钮和提示
if (loadMoreBtn) loadMoreBtn.remove();
if (oldTip) oldTip.remove();
// 移除所有旧的加载更多按钮和提示
loadMoreBtns.forEach(btn => btn.remove());
oldTips.forEach(tip => tip.remove());
// 添加新的加载更多按钮或提示
// 向所有容器后添加新的加载更多按钮或提示
if (hasMore) {
const btn = document.createElement('button');
btn.className = 'load-more-btn';
btn.textContent = '点击加载更多';
btn.onclick = window.loadMoreBlogPosts;
container.after(btn);
containers.forEach(container => {
const btn = document.createElement('button');
btn.className = 'load-more-btn';
btn.textContent = '点击加载更多';
btn.onclick = window.loadMoreBlogPosts;
container.after(btn);
});
} else {
const tip = document.createElement('div');
tip.className = 'load-complete';
tip.textContent = '已显示全部';
container.after(tip);
containers.forEach(container => {
const tip = document.createElement('div');
tip.className = 'load-complete';
tip.textContent = '已显示全部';
container.after(tip);
});
}
console.log(`成功追加 ${posts.length} 篇文章到 ${containers.length} 个容器，当前页码: ${currentPage}`);
}
// 渲染单个文章项