From 7cba506d6b4fd704f38ea67c8b4c2e9f5f42f432 Mon Sep 17 00:00:00 2001
From: kieran <kieran@harkin.me>
Date: Thu, 6 Mar 2025 22:32:09 +0000
Subject: [PATCH] feat: latest news on homepage

---
 src/components/latest-news.tsx | 24 ++++++++++++++++++++++++
 src/components/news-link.tsx   | 26 ++++++++++++++++++++++++++
 src/pages/home.tsx             |  2 ++
 src/pages/news.tsx             | 30 +++++-------------------------
 4 files changed, 57 insertions(+), 25 deletions(-)
 create mode 100644 src/components/latest-news.tsx
 create mode 100644 src/components/news-link.tsx

diff --git a/src/components/latest-news.tsx b/src/components/latest-news.tsx
new file mode 100644
index 0000000..43dc8fd
--- /dev/null
+++ b/src/components/latest-news.tsx
@@ -0,0 +1,24 @@
+import { EventKind, RequestBuilder } from "@snort/system";
+import { NostrProfile } from "../const";
+import { useRequestBuilder } from "@snort/system-react";
+import { NewLink } from "./news-link";
+
+export function LatestNews() {
+  const req = new RequestBuilder("latest-news");
+  req
+    .withFilter()
+    .kinds([EventKind.LongFormTextNote])
+    .authors([NostrProfile.id])
+    .limit(1);
+
+  const posts = useRequestBuilder(req);
+
+  if (posts.length > 0) {
+    return (
+      <div className="flex flex-col gap-2">
+        <div className="text-xl">Latest News</div>
+        <NewLink ev={posts[0]} />
+      </div>
+    );
+  }
+}
diff --git a/src/components/news-link.tsx b/src/components/news-link.tsx
new file mode 100644
index 0000000..7ec4252
--- /dev/null
+++ b/src/components/news-link.tsx
@@ -0,0 +1,26 @@
+import { NostrEvent, NostrLink } from "@snort/system";
+import { Link } from "react-router-dom";
+
+export function NewLink({ ev }: { ev: NostrEvent }) {
+  const link = NostrLink.fromEvent(ev);
+  const title = ev.tags.find((a) => a[0] == "title")?.[1];
+  const posted = Number(
+    ev.tags.find((a) => a[0] == "published_at")?.[1] ?? ev.created_at,
+  );
+  const slug = title
+    ?.toLocaleLowerCase()
+    .replace(/[:/]/g, "")
+    .trimStart()
+    .trimEnd()
+    .replace(/ /g, "-");
+  return (
+    <Link to={`/news/${slug}`} state={ev} key={link.tagKey}>
+      <div className="flex flex-col rounded-xl bg-neutral-900 px-3 py-4">
+        <div className="text-xl flex items-center justify-between">
+          <div>{title}</div>
+          <div>{new Date(posted * 1000).toDateString()}</div>
+        </div>
+      </div>
+    </Link>
+  );
+}
diff --git a/src/pages/home.tsx b/src/pages/home.tsx
index 5c97112..86824a8 100644
--- a/src/pages/home.tsx
+++ b/src/pages/home.tsx
@@ -4,6 +4,7 @@ import VpsCard from "../components/vps-card";
 import { ApiUrl, NostrProfile } from "../const";
 import { Link } from "react-router-dom";
 import { VpsCustomOrder } from "../components/vps-custom";
+import { LatestNews } from "../components/latest-news";
 
 export default function HomePage() {
   const [offers, setOffers] = useState<VmTemplateResponse>();
@@ -16,6 +17,7 @@ export default function HomePage() {
   return (
     <>
       <div className="flex flex-col gap-4">
+        <LatestNews />
         <div className="text-2xl">VPS Offers</div>
         <div>
           Virtual Private Server hosting with flexible plans, high uptime, and
diff --git a/src/pages/news.tsx b/src/pages/news.tsx
index 6ffe74c..102b989 100644
--- a/src/pages/news.tsx
+++ b/src/pages/news.tsx
@@ -1,7 +1,7 @@
-import { EventKind, NostrLink, RequestBuilder } from "@snort/system";
+import { EventKind, RequestBuilder } from "@snort/system";
 import { NostrProfile } from "../const";
 import { useRequestBuilder } from "@snort/system-react";
-import { Link } from "react-router-dom";
+import { NewLink } from "../components/news-link";
 
 export function NewsPage() {
   const req = new RequestBuilder("news");
@@ -26,29 +26,9 @@ export function NewsPage() {
           );
           return b_posted - a_posted;
         })
-        .map((a) => {
-          const link = NostrLink.fromEvent(a);
-          const title = a.tags.find((a) => a[0] == "title")?.[1];
-          const posted = Number(
-            a.tags.find((a) => a[0] == "published_at")?.[1] ?? a.created_at,
-          );
-          const slug = title
-            ?.toLocaleLowerCase()
-            .replace(/[:/]/g, "")
-            .trimStart()
-            .trimEnd()
-            .replace(/ /g, "-");
-          return (
-            <Link to={`/news/${slug}`} state={a} key={link.tagKey}>
-              <div className="flex flex-col rounded-xl bg-neutral-900 px-3 py-4">
-                <div className="text-xl flex items-center justify-between">
-                  <div>{title}</div>
-                  <div>{new Date(posted * 1000).toDateString()}</div>
-                </div>
-              </div>
-            </Link>
-          );
-        })}
+        .map((a) => (
+          <NewLink ev={a} />
+        ))}
       {posts.length === 0 && <div>No posts yet..</div>}
     </div>
   );