Get all projects and update sitemaps for it immediatly as well

astro/src/pages/sitemap/index.xml.ts

@@ -1,4 +1,5 @@
 import { getAllBlogs } from "@/content/blogs/blogs";
+import { getAllProjects } from "@/content/projects/projects";
 import { getSettings } from "@/content/settings/settings";
 import type { APIRoute } from "astro";
 import minifyXML from "minify-xml";
@@ -36,9 +37,25 @@ export const GET = (async () => {
         });
     };
     if (settings.project.enabled) {
+        const projectLastModifieds = [
+            settings.project.lastModified,
+            settings.sitemap.lastModified,
+            settings.website.lastModified
+        ];
+
+        let projects = await getAllProjects(settings);
+
+        projects.forEach((project) => {
+            projectLastModifieds.push(project.lastModified);
+        });
+
+        const lastModifiedProjects = projectLastModifieds.sort((a: Date, b: Date) => {
+            return b.getTime() - a.getTime();
+        });
+
         sitemapIndex.push({
             url: "/sitemap/projects.xml",
-            lastModified: new Date()
+            lastModified: lastModifiedProjects[0]
         });
     };
     if (settings.photo.enabled) {

astro/src/pages/sitemap/projects-[page].xml.ts

@@ -1,4 +1,6 @@
+import { getAllProjects } from "@/content/projects/projects";
 import { getSettings } from "@/content/settings/settings";
+import { getProjectRoute } from "@/lib/routing";
 import type { APIRoute } from "astro";
 import minifyXML from "minify-xml";
 
@@ -14,12 +16,20 @@ export const GET = (async ({ params }) => {
 
     const currentPage = params.page;
 
-    let pages: SitemapPage[] = [
-        {
-            url: "/",
-            lastModified: new Date()
-        }
-    ];
+    const projects = await getAllProjects(settings);
+    const selectedProjects = projects.slice(
+        ((Number(currentPage) - 1) * settings.sitemap.perPage),
+        Number(currentPage) * settings.sitemap.perPage - 1
+    );
+
+    let pages: SitemapPage[] = [];
+
+    selectedProjects.forEach((project) => {
+        pages.push({
+            url: getProjectRoute(settings.project, project),
+            lastModified: project.lastModified
+        });
+    });
 
     let sitemapContent = `
     <?xml version="1.0" encoding="UTF-8"?>
@@ -44,8 +54,9 @@ export const GET = (async ({ params }) => {
 
 export async function getStaticPaths() {
     const settings = await getSettings();
+    const projects = await getAllProjects(settings);
 
-    const projectCount = 250;
+    const projectCount = projects.length;
     const perPage = settings.sitemap.perPage;
     const pages = Math.ceil(projectCount / perPage);
 

astro/src/pages/sitemap/projects.xml.ts

@@ -1,3 +1,4 @@
+import { getAllProjects } from "@/content/projects/projects";
 import { getSettings } from "@/content/settings/settings";
 import type { APIRoute } from "astro";
 import minifyXML from "minify-xml";
@@ -12,16 +13,36 @@ export const GET = (async () => {
         });
     }
 
-    const projectCount = 250;
+    const projects = await getAllProjects(settings);
+    const projectCount = projects.length;
     const perPage = settings.sitemap.perPage;
     const pages = Math.ceil(projectCount / perPage);
 
     let sitemaps: SitemapIndex[] = [];
 
     for (let i = 0; i < pages; i++) {
+        const selectedProjects = projects.slice(
+            ((Number(i + 1) - 1) * settings.sitemap.perPage),
+            Number(i + 1) * settings.sitemap.perPage - 1
+        );
+
+        let dates = [
+            settings.sitemap.lastModified,
+            settings.project.lastModified,
+            settings.website.lastModified
+        ];
+
+        selectedProjects.forEach((project) => {
+            dates.push(project.lastModified);
+        });
+
+        const lastModified = dates.sort((a: Date, b: Date) => {
+            return b.getTime() - a.getTime();
+        });
+
         sitemaps.push({
             url: `/sitemap/projects-${i + 1}.xml`,
-            lastModified: new Date()
+            lastModified: lastModified[0]
         });
     }