贡献代码相关

themes/example/LayoutTag.js

@@ -0,0 +1,49 @@
+import BLOG from '@/blog.config'
+import { useGlobal } from '@/lib/global'
+import Link from 'next/link'
+import { useState } from 'react'
+import LayoutBase from './LayoutBase'
+
+export const LayoutTag = props => {
+  const { tag, posts } = props
+  const { locale } = useGlobal()
+
+  const [page, updatePage] = useState(1)
+
+  let hasMore = false
+  const postsToShow = posts
+    ? Object.assign(posts).slice(0, BLOG.POSTS_PER_PAGE * page)
+    : []
+
+  if (posts) {
+    const totalCount = posts.length
+    hasMore = page * BLOG.POSTS_PER_PAGE < totalCount
+  }
+  const handleGetMore = () => {
+    if (!hasMore) return
+    updatePage(page + 1)
+  }
+
+  return (
+    <LayoutBase>
+      Tag - {tag}
+      {postsToShow.map(p => (
+        <div key={p.id} className="border my-12">
+          <Link href={`/article/${p.slug}`}>
+            <a className="underline cursor-pointer">{p.title}</a>
+          </Link>
+          <div>{p.summary}</div>
+        </div>
+      ))}
+      <div>
+        <div
+          onClick={handleGetMore}
+          className="w-full my-4 py-4 text-center cursor-pointer "
+        >
+          {' '}
+          {hasMore ? locale.COMMON.MORE : `${locale.COMMON.NO_MORE} 😰`}{' '}
+        </div>
+      </div>
+    </LayoutBase>
+  )
+}