加入滚动分页组件,页面微调

components/BlogPostList.js

@@ -0,0 +1,76 @@
+import BlogPost from '@/components/BlogPost'
+import Pagination from '@/components/Pagination'
+import BLOG from '@/blog.config'
+
+import { useRouter } from 'next/router'
+
+/**
+ * 文章列表分页表格
+ * @param page 当前页
+ * @param posts 所有文章
+ * @param tags 所有标签
+ * @returns {JSX.Element}
+ * @constructor
+ */
+const BlogPostList = ({ page = 1, posts = [], tags }) => {
+  if (!posts) {
+    return <div>
+      <div className='grid 2xl:grid-cols-4 xl:grid-cols-4 lg:grid-cols-3 md:grid-cols-2 grid-cols-1 gap-3'>
+          <p className='text-gray-500 dark:text-gray-300'>No posts found.</p>
+      </div>
+    </div>
+  }
+  let filteredBlogPosts = posts
+
+  // 处理查询过滤 支持标签、关键词过滤
+  let currentSearch = ''
+  const router = useRouter()
+  if (router.query && router.query.s) {
+    currentSearch = router.query.s
+    filteredBlogPosts = posts.filter(post => {
+      const tagContent = post.tags ? post.tags.join(' ') : ''
+      const searchContent = post.title + post.summary + tagContent + post.slug
+      return searchContent.toLowerCase().includes(currentSearch.toLowerCase())
+    })
+  }
+
+  // 处理分页
+  const totalPages = Math.ceil(filteredBlogPosts.length / BLOG.postsPerPage)
+  const postsToShow = filteredBlogPosts.slice(
+    BLOG.postsPerPage * (page - 1),
+    BLOG.postsPerPage * page
+  )
+  let showNext = false
+  if (filteredBlogPosts) {
+    const totalPosts = filteredBlogPosts.length
+    showNext = page * BLOG.postsPerPage < totalPosts
+  }
+
+  return <main id='post-list-wrapper' className='pt-16 md:pt-28 px-2 md:px-20'>
+    {(!page || page === 1) && (<div className='py-5' />)}
+
+    {(page && page !== 1) && (
+      <div className='pb-5'>
+        <div className='dark:text-gray-200 flex justify-between py-1'>
+          {page && page !== 1 && (<span>页 {page} / {totalPages}</span>)}
+        </div>
+      </div>
+    )}
+
+    <div className=''>
+      {/* 文章列表 */}
+      <div className='grid 2xl:grid-cols-4 xl:grid-cols-4 lg:grid-cols-3 md:grid-cols-2 grid-cols-1 gap-3'>
+        {!postsToShow.length && (
+          <p className='text-gray-500 dark:text-gray-300'>No posts found.</p>
+        )}
+        {postsToShow.map(post => (
+          <BlogPost key={post.id} post={post} tags={tags} />
+        ))}
+      </div>
+
+      <Pagination page={page} showNext={showNext} />
+    </div>
+  </main>
+}
+
+export default BlogPostList