feat: index page

Signed-off-by: João Augusto Costa Branco Marado Torres <torres.dev@disroot.org>

7 files changed, 214 insertions, 78 deletions

diff --git a/src/pages/blog/[...year].astro b/src/pages/blog/[...year].astro
index f148a76..1742baa 100644
--- a/src/pages/blog/[...year].astro
+++ b/src/pages/blog/[...year].astro
@@ -1,20 +1,16 @@
 ---
+import type {
+  GetStaticPaths,
+  InferGetStaticParamsType,
+  InferGetStaticPropsType,
+} from "astro";
 import { getCollection } from "astro:content";
-import type { CollectionEntry } from "astro:content";
 import Base from "@layouts/Base.astro";
 import DateSelector from "@components/DateSelector.astro";
 import BlogCard from "@components/BlogCard.astro";
+import { sortLastCreated } from "@lib/collection/helpers";
 
-type Props = {
-  posts: CollectionEntry<"blog">[];
-  next: string;
-  previous: string;
-  years: number[];
-  months: number[];
-  days?: number[];
-};
-
-export async function getStaticPaths() {
+export const getStaticPaths = (async () => {
   const posts = await getCollection("blog");
 
   const archive = {
@@ -128,7 +124,7 @@ export async function getStaticPaths() {
     paths.push({
       params: { year: ymd },
       props: {
-        posts: archive.postsByDate.get(ymd),
+        posts: archive.postsByDate.get(ymd) ?? [],
         next: archive.sortedDates?.[i + 1],
         previous: archive.sortedDates?.[i - 1],
         years: sortedYears,
@@ -139,16 +135,16 @@ export async function getStaticPaths() {
   }
 
   return paths;
-}
+}) satisfies GetStaticPaths;
+
+export type Params = InferGetStaticParamsType<typeof getStaticPaths>;
+export type Props = InferGetStaticPropsType<typeof getStaticPaths>;
 
 const title = "Blog";
 const description = "Latest articles.";
 
 let { posts, previous, next, years, months, days } = Astro.props;
-posts = posts.sort((a, b) =>
-  new Date(b.data.dateCreated).valueOf() -
-  new Date(a.data.dateCreated).valueOf()
-);
+posts = posts.sort(sortLastCreated);
 const date = posts[0].data.dateCreated as Date;
 ---
 
diff --git a/src/pages/blog/micro/[page].astro b/src/pages/blog/micro/[page].astro
new file mode 100644
index 0000000..9fb04f1
--- /dev/null
+++ b/src/pages/blog/micro/[page].astro
@@ -0,0 +1,32 @@
+---
+import MicroBlog from "@components/templates/MicroBlog.astro";
+import Base from "@layouts/Base.astro";
+import { fromPosts, isMicro } from "@lib/collection/helpers";
+import { identity } from "@utils/anonymous";
+import type {
+  GetStaticPaths,
+  InferGetStaticParamsType,
+  InferGetStaticPropsType,
+} from "astro";
+
+export const getStaticPaths = (async ({ paginate }) => {
+  const micros = await fromPosts(isMicro, identity);
+
+  return paginate(micros, { pageSize: 20 });
+}) satisfies GetStaticPaths;
+
+export type Params = InferGetStaticParamsType<typeof getStaticPaths>;
+export type Props = InferGetStaticPropsType<typeof getStaticPaths>;
+
+const { page } = Astro.props;
+---
+<Base title="Micro Blogue">
+  <h1>Page {page.currentPage}</h1>
+  <ul>
+    {page.data.map((micro) => <li><MicroBlog {...micro} /></li>)}
+  </ul>
+  {page.url.first ? <a href={page.url.first}>First</a> : null}
+  {page.url.prev ? <a href={page.url.prev}>Previous</a> : null}
+  {page.url.next ? <a href={page.url.next}>Next</a> : null}
+  {page.url.last ? <a href={page.url.last}>Last</a> : null}
+</Base>
diff --git a/src/pages/blog/read/[...slug].astro b/src/pages/blog/read/[...slug].astro
index 05d68e8..348a976 100644
--- a/src/pages/blog/read/[...slug].astro
+++ b/src/pages/blog/read/[...slug].astro
@@ -9,9 +9,9 @@ import Keywords from "@components/Keywords.astro";
 import Citations from "@components/Citations.astro";
 import Signature from "@components/signature/Signature.astro";
 import CopyrightNotice from "@components/CopyrightNotice.astro";
-import { getEntries } from "astro:content";
 import { verifier as verifierPrototype } from "@lib/pgp/verify";
-import { defined, get } from "@utils/anonymous";
+import { getSigners } from "@lib/collection/helpers";
+import { get } from "@utils/anonymous";
 import Authors from "@components/signature/Authors.astro";
 import { getEntry } from "astro:content";
 
@@ -27,8 +27,9 @@ type Props = CollectionEntry<"blog">;
 
 const post = Astro.props;
 
-if (defined(post.data.translationOf)) {
-  const original = await getEntry(
+let original: CollectionEntry<"blog">;
+if (post.data.kind === "translation") {
+  original = await getEntry(
     post.data.translationOf as CollectionEntry<"blog">,
   );
 
@@ -40,15 +41,15 @@ if (defined(post.data.translationOf)) {
     (s) => s.role === "author",
   ).map((s) => s.entity.id)?.[0];
   const originalCoAuthors = new Set(
-    (original.data.signer ?? []).filter(
+    (original.data.signers ?? []).filter(
       (s) => s.role === "co-author",
     ).map((s) => s.entity.id),
   );
-  const translationAuthor = (post.data.signer ?? []).filter(
+  const translationAuthor = (post.data.signers ?? []).filter(
     (s) => s.role === "author",
   ).map((s) => s.entity.id)?.[0];
   const translationCoAuthors = new Set(
-    (post.data.signer ?? []).filter(
+    (post.data.signers ?? []).filter(
       (s) => s.role === "co-author",
     ).map((s) => s.entity.id),
   );
@@ -63,7 +64,7 @@ if (defined(post.data.translationOf)) {
     );
   }
 
-  const translators = (post.data.signer ?? []).filter(
+  const translators = (post.data.signers ?? []).filter(
     (s) => s.role === "translator",
   ).map((s) => s.entity.id);
 
@@ -77,7 +78,8 @@ if (defined(post.data.translationOf)) {
     }
   }
 } else {
-  if (post.data.signer?.some((x) => x.role === "translator")) {
+  original = post;
+  if (post.data.signers?.some((x) => x.role === "translator")) {
     throw new Error(
       `Post ${post.id} is not a translation but has translators defined`,
     );
@@ -89,8 +91,8 @@ const translationsSet = new Set(
   (await getCollection(
     "blog",
     (x) =>
-      x.data.translationOf?.id ===
-        (post.data.translationOf !== undefined
+      (x.data.kind === "translation") && x.data.translationOf.id ===
+        (post.data.kind === "translation"
           ? post.data.translationOf.id
           : post.id),
   ) ?? []).map(({ id }) => id),
@@ -102,16 +104,7 @@ const translations = [...translationsSet.values()].map((id) => ({
   id,
 }));
 
-const signers = await getEntries(
-  post.data.signer?.map(get("entity")) ?? [],
-).then((x) => x.filter(defined))
-  .then((x) =>
-    x.map((x) => ({
-      entity: x,
-      role: post.data.signer?.find((y) => y.entity.id === x.id)?.role,
-    }))
-  )
-  .then((x) => x.filter((x) => x.role !== undefined));
+const signers = await getSigners(post);
 
 const verifier = await verifierPrototype.then((x) => x.clone());
 
@@ -137,7 +130,12 @@ const commit = await verification?.commit;
 
 <html lang="pt-PT">
   <head>
-    <BaseHead title={post.data.title} description={post.data.description} />
+    <BaseHead
+      title={post.data.title}
+      description={"description" in post.data
+      ? post.data.description
+      : post.data.title}
+    />
   </head>
 
   <body>
@@ -151,7 +149,7 @@ const commit = await verification?.commit;
         <hgroup>
           <h1 itemprop="headline">{post.data.title}</h1>
           {
-            post.data.subtitle && (
+            "subtitle" in post.data && (
               <p itemprop="alternativeHeadline" class="subtitle">
                 {post.data.subtitle}
               </p>
@@ -159,7 +157,8 @@ const commit = await verification?.commit;
           }
         </hgroup>
         {
-          post.data.description && (
+          "description" in post.data && post.data.description &&
+              (
             <section itemprop="abstract">
               <h2>Resumo</h2>
               {
@@ -181,7 +180,7 @@ const commit = await verification?.commit;
               <Authors
                 verifications={verification.verifications}
                 expectedSigners={signers}
-                commitSignerKey={commit?.signature?.keyFingerPrint}
+                commitSignerKey={commit?.signature?.signer}
               />
             )
           }
@@ -201,7 +200,7 @@ const commit = await verification?.commit;
               post.data.dateUpdated && (
                 <dt>Última atualização</dt><dd>
                   <time
-                    itemprop="dateUpdated"
+                    itemprop="dateModified"
                     datetime={toIso8601Full(post.data.dateUpdated)}
                   >{
                     new Intl.DateTimeFormat([lang], {}).format(
@@ -212,7 +211,8 @@ const commit = await verification?.commit;
               )
             }
             {
-              post.data.locationCreated && (
+              "locationCreated" in post.data &&
+                  post.data.locationCreated && (
                 <dt
                   itemprop="locationCreated"
                   itemscope
@@ -230,15 +230,23 @@ const commit = await verification?.commit;
         <hr />
         <div itemprop="articleBody text"><Content /></div>
         <hr />
-        <Keywords keywords={post.data.keywords} />
-        <Citations citations={post.data.relatedPosts} />
+        {
+          "keywords" in original.data && (
+            <Keywords keywords={original.data.keywords} />
+          )
+        }
+        {
+          "relatedPosts" in original.data && (
+            <Citations citations={original.data.relatedPosts} />
+          )
+        }
         <CopyrightNotice
-          author={signers[0]?.entity.data.website?.[0] ?? "Anonymous"}
-          website={signers[0]?.entity.data.website?.[0]}
-          email={signers[0]?.entity.data.website?.[0]}
+          author={signers[0]?.entity.data.websites?.[0] ?? "Anonymous"}
+          website={signers[0]?.entity.data.websites?.[0]}
+          email={signers[0]?.entity.data.websites?.[0]}
           title={post.data.title}
           dateCreated={post.data.dateCreated}
-          license={post.data.license as License}
+          license={post.data.license}
         />
       </article>
     </main>
diff --git a/src/pages/index.astro b/src/pages/index.astro
index eea5205..7e506bd 100644
--- a/src/pages/index.astro
+++ b/src/pages/index.astro
@@ -1,28 +1,112 @@
 ---
+import MicroBlog from "@components/templates/MicroBlog.astro";
+import SimplePostList from "@components/templates/SimplePostList.astro";
 import Base from "@layouts/Base.astro";
-import { SITE_TITLE } from "src/consts";
+import {
+  fromPosts,
+  isMicro,
+  isOriginal,
+  sortLastUpdated,
+} from "@lib/collection/helpers";
+import { env } from "@lib/env";
+
+const { PUBLIC_SITE_TITLE } = env;
+
+const originals = await fromPosts(
+  isOriginal,
+  (originals) => originals.sort(sortLastUpdated).slice(0, 10),
+);
+const micro = await fromPosts(
+  isMicro,
+  (originals) => originals.sort(sortLastUpdated)?.[0],
+);
 ---
 
-<Base title={SITE_TITLE} showSearch={true} showNav={true}>
+<Base title={PUBLIC_SITE_TITLE}>
   <main>
     <article>
       <h2>Viva abril!</h2>
       <figure>
         <blockquote lang="es-VE" translate="no">
-          &laquo;Los que le cierran el camino a la revoluci&oacute;n
-          pac&iacute;fica le abren al mismo tiempo el camino a la
-          revoluci&oacute;n violenta&raquo;.
+          <i>«Los que le cierran el camino a la revolución pacífica le abren al
+            mismo tiempo el camino a la revolución violenta.»</i>
         </blockquote>
         <figcaption>
-          &mdash; Hugo Ch&aacute;vez.
+          &mdash; Hugo Chávez.
           <p>
-            Tradu&ccedil;&atilde;o: &ldquo;Aqueles que fecham o caminho para a
-            revolu&ccedil;&atilde;o pac&iacute;fica abrem, ao mesmo tempo, o
-            caminho para a revolu&ccedil;&atilde;o violenta.&rdquo;
+            <small>Tradução: &ldquo;Aqueles que fecham o caminho para a
+              revolução pacífica abrem, ao mesmo tempo, o caminho para a
+              revolução violenta&rdquo;.</small>
           </p>
         </figcaption>
       </figure>
-      <p><em>Portugal <em>fez</em> diferente!</em></p>
+      <p class="lead"><em>Portugal <em>fez</em> diferente!</em></p>
     </article>
+    {
+      (originals.length > 0 || micro) && (
+        <section id="posts">
+          <h2>Últimas aplicações atualizadas</h2>
+          {micro && <div id="last-micro"><MicroBlog {...micro} /></div>}
+          <div id="last-originals"><SimplePostList posts={originals} /></div>
+        </section>
+      )
+    }
   </main>
 </Base>
+
+<style>
+  figure:has(blockquote) {
+    border-inline-start: 2px solid var(--color-active);
+    padding-inline-start: calc(var(--size-7) * 1em);
+
+    & > blockquote {
+      margin-block-start: calc(var(--size-7) * 1em);
+      margin-inline-start: 0;
+      border-inline-start: 2px solid var(--color-light);
+      padding-inline-start: calc(var(--size-7) * 1em);
+    }
+  }
+
+  #posts {
+    position: relative;
+
+    & > h2 {
+      float: inline-start;
+    }
+  }
+
+  #last-micro {
+    clear: inline-start;
+    max-width: 40ch;
+    margin-inline: auto;
+  }
+
+  #last-originals {
+    clear: inline-start;
+  }
+
+  @media (width >= 30rem) {
+    #posts {
+      & > h2 {
+        float: inline-start;
+        max-width: calc(
+          100svw
+            - calc(
+            50svw
+              + calc(
+              calc(2 * calc(var(--size-4) * 1em)) + calc(var(--size-2) * 1em)
+            )
+          )
+        );
+      }
+    }
+
+    #last-micro {
+      clear: none;
+      float: inline-end;
+      width: 50svw;
+      margin-inline-start: calc(var(--size-2) * 1em);
+      margin-block-end: calc(var(--size-2) * 1em);
+    }
+  }
+</style>
diff --git a/src/pages/robots.txt.ts b/src/pages/robots.txt.ts
index 4edef8b..78c9fdf 100644
--- a/src/pages/robots.txt.ts
+++ b/src/pages/robots.txt.ts
@@ -1,4 +1,4 @@
-import type { APIRoute } from "astro";
+import type { APIContext, APIRoute } from "astro";
 
 const getRobotsTxt = (sitemapURL: URL) => `
 User-agent: *
@@ -7,7 +7,7 @@ Allow: /
 Sitemap: ${sitemapURL.href}
 `;
 
-export const GET: APIRoute = ({ site }) => {
+export const GET: APIRoute = ({ site }: APIContext): Response => {
   const sitemapURL = new URL("sitemap-index.xml", site);
   return new Response(getRobotsTxt(sitemapURL));
 };
diff --git a/src/pages/rss.xml.js b/src/pages/rss.xml.js
deleted file mode 100644
index de5685b..0000000
--- a/src/pages/rss.xml.js
+++ /dev/null
@@ -1,16 +0,0 @@
-import rss from "@astrojs/rss";
-import { getCollection } from "astro:content";
-import { SITE_DESCRIPTION, SITE_TITLE } from "../consts";
-
-export async function GET(context) {
-  const posts = await getCollection("blog");
-  return rss({
-    title: SITE_TITLE,
-    description: SITE_DESCRIPTION,
-    site: context.site,
-    items: posts.map((post) => ({
-      ...post.data,
-      link: `/blog/${post.id}/`,
-    })),
-  });
-}
diff --git a/src/pages/rss.xml.ts b/src/pages/rss.xml.ts
new file mode 100644
index 0000000..c07f3bd
--- /dev/null
+++ b/src/pages/rss.xml.ts
@@ -0,0 +1,32 @@
+import rss, { type RSSFeedItem } from "@astrojs/rss";
+import { getCollection } from "astro:content";
+import type { APIContext, APIRoute } from "astro";
+import { Blog } from "../lib/collection/schemas.ts";
+import { getFirstAuthorEmail } from "../lib/collection/helpers.ts";
+import { env } from "../lib/env.ts";
+
+const { PUBLIC_SITE_TITLE, PUBLIC_SITE_DESCRIPTION, PUBLIC_SITE_URL } = env;
+
+export const GET: APIRoute = async (context: APIContext): Promise<Response> => {
+  const posts = await getCollection("blog");
+  return rss({
+    title: PUBLIC_SITE_TITLE,
+    description: PUBLIC_SITE_DESCRIPTION,
+    site: context.site ?? PUBLIC_SITE_URL,
+    items: await Promise.all(posts.map(async (post): Promise<RSSFeedItem> => {
+      const { id, rendered } = post;
+      const blog = Blog.parse(post.data);
+
+      const { title, dateUpdated, dateCreated } = blog;
+      return {
+        description: "description" in blog ? blog.description : undefined,
+        title,
+        author: await getFirstAuthorEmail(post),
+        content: rendered?.html,
+        pubDate: dateUpdated ?? dateCreated,
+        categories: "keywords" in blog ? blog.keywords : undefined,
+        link: `/blog/read/${id}/`,
+      };
+    })),
+  });
+};