checkpoint: before i18n implementation

components/blog/PostsGridSection.tsx

@@ -5,9 +5,9 @@ import { BLOG_POSTS, BLOG_CATEGORIES } from "@/lib/blog-data"
 import BlogCard from "@/components/BlogCard"
 
 export default function PostsGridSection() {
-  const [activeCategory, setActiveCategory] = useState("All")
+  const [activeCategory, setActiveCategory] = useState<(typeof BLOG_CATEGORIES)[number]>(BLOG_CATEGORIES[0])
 
-  const filtered = activeCategory === "All"
+  const filtered = activeCategory === BLOG_CATEGORIES[0]
     ? BLOG_POSTS
     : BLOG_POSTS.filter((p) => p.category === activeCategory)
 
@@ -15,7 +15,7 @@ export default function PostsGridSection() {
     <section className="section">
       <div className="w-layout-blockcontainer container-default w-container">
         <div data-w-id="41a231e8-d013-bd0a-0639-c179719a51f6" style={{ opacity: "0", filter: "blur(8px)" }} className="title-left-content-right align-center">
-          <h2>All articles</h2>
+          <h2>全部文章</h2>
           <div className="category-list-wrapper">
             <div role="list" className="category-list">
               {BLOG_CATEGORIES.map((cat) => (
@@ -24,6 +24,7 @@ export default function PostsGridSection() {
                   className={`category-link${activeCategory === cat ? " w--current" : ""}`}
                   onClick={() => setActiveCategory(cat)}
                   type="button"
+                  aria-pressed={activeCategory === cat}
                 >
                   {cat}
                 </button>
@@ -33,11 +34,17 @@ export default function PostsGridSection() {
         </div>
         <div className="mg-top-regular">
           <div data-w-id="e99a5296-8389-ce52-d99c-66f9d94e1815" style={{ opacity: "0", filter: "blur(8px)" }} className="w-dyn-list">
-            <div role="list" className="blog-v1-grid w-dyn-items">
-              {filtered.map((post) => (
-                <BlogCard key={post.slug} post={post} variant="grid" />
-              ))}
-            </div>
+            {filtered.length > 0 ? (
+              <div role="list" className="blog-v1-grid w-dyn-items">
+                {filtered.map((post) => (
+                  <BlogCard key={post.slug} post={post} variant="grid" />
+                ))}
+              </div>
+            ) : (
+              <div className="inner-container _430px">
+                <p>这个分类下的内容还在整理中，先看看其他文章。</p>
+              </div>
+            )}
           </div>
         </div>
       </div>