oliverdavies.uk/src/pages/talks/index.astro

---
import PageLayout from "~/layouts/PageLayout.astro";
import _ from "lodash";
import { getSlugFromFile } from "~/utils.ts";
import ListingPage from "~/components/ListingPage.astro";

const talks = await Astro.glob("../../talks/*.md");

const talkCount = _(talks)
  .flatMap((talk) => talk.frontmatter.events)
  .size();

const sortedTalks = talks
  .map((talk) => {
    const slug = `/talks/${getSlugFromFile(talk.file)}`;

    return { slug, item: talk };
  })
  .sort((b, a) => {
    const events = [
      a.item.frontmatter.events[a.item.frontmatter.events.length - 1],
      b.item.frontmatter.events[b.item.frontmatter.events.length - 1],
    ];

    return (
      new Date(events[0].date).valueOf() - new Date(events[1].date).valueOf()
    );
  });
---

<ListingPage items={sortedTalks} title="Talks and workshops">
  <p slot="intro">
    Starting with my first talk in September 2012, I have given {talkCount} presentations
    and workshops at various conferences and meetups, in-person and remotely, on
    topics including PHP, Drupal, automated testing, Git, CSS, and systems administration.
  </p>
</ListingPage>