import { getI18n } from "@/lib/i18n";
import { Header, Footer } from "@/components/Shell";
import { Blocks, Server, Download, ExternalLink } from "lucide-react";
import { existsSync } from "node:fs";
import Link from "next/link";
import desktopRelease from "@/shared/desktop-release.json";
const release = "0.1.3";
const versions = ["1.21.11", "26.1", "26.2"];
export const dynamic = "force-dynamic";
export default async function Downloads() {
  const { t } = await getI18n();
  const pluginPath = `/tools/plugin/minegeo-plugin-${release}.jar`;
  const plugin = existsSync(`public${pluginPath}`);
  return (
    <>
      <Header />
      <main className="section page-content">
        <article className="tool-card" style={{ marginBottom: 40 }}>
          <span className="eyebrow">{t("MINEGEO DESKTOP")}</span>
          <h2>{t("Your next expedition, on your desktop.")}</h2>
          <p className="muted">
            {t(
              "Download the portable app, run the EXE, and start exploring. No installation needed.",
            )}
          </p>
          <a className="button primary" href={desktopRelease.file} download>
            <Download size={16} /> {t("Download for Windows")}
          </a>
          <p className="muted" style={{ marginTop: 16 }}>
            {t(
              "Windows 10/11 · 64-bit · Version {version} · Internet required",
              { version: desktopRelease.version },
            )}
          </p>
          <p className="muted">
            {t(
              "The app connects to minegeo.vercel.app and keeps you signed in on this device.",
            )}
          </p>
          <p className="muted">
            {t(
              "This release is unsigned. Windows may show a publisher warning when you open it.",
            )}
          </p>
        </article>
        <span className="eyebrow">
          {t("MADE FOR THE PEOPLE WHO KNOW THEIR WORLDS")}
        </span>
        <h1>{t("Become a cartographer.")}</h1>
        <p className="lead">
          {t(
            "Two ways to bring your world to MineGeo. Both create private drafts for you to preview before submitting for review.",
          )}
        </p>
        <div className="tool-grid">
          <article className="tool-card">
            <Blocks size={34} />
            <span className="eyebrow">{t("FOR PLAYERS")}</span>
            <h2>{t("Fabric capture mod.")}</h2>
            <p className="muted">
              {t(
                "Explore normally and capture the places worth remembering. Your server doesn’t need a plugin.",
              )}
            </p>
            <ul>
              <li>
                {t(
                  "Minecraft Java 1.21.11, 26.1 & 26.2 + Fabric Loader + Fabric API",
                )}
              </li>
              <li>{t("Open the capture panel with G")}</li>
              <li>{t("Link your account through a browser pairing code")}</li>
              <li>{t("Capture 5–24 viewpoints for a new map, then upload")}</li>
              <li>
                {t(
                  "Paste a map ID into “Add to map” to contribute 1–12 panoramas",
                )}
              </li>
              <li>
                {t("Only terrain received by your client enters the map")}
              </li>
              <li>{t("Contributions check the recorded server address")}</li>
            </ul>
            {versions.map((version) =>
              existsSync(
                `public/tools/mod/minegeo-fabric-${version}-${release}.jar`,
              ) ? (
                <a
                  key={version}
                  className="button primary"
                  href={`/tools/mod/minegeo-fabric-${version}-${release}.jar`}
                  download
                  style={{ marginRight: 8, marginBottom: 8 }}
                >
                  <Download size={16} /> {t("Download Fabric mod")} · {version}
                </a>
              ) : (
                <p className="muted" key={version}>
                  {version}: {t("The Fabric build is not available yet.")}
                </p>
              ),
            )}
            <p className="muted" style={{ fontSize: 11, marginTop: 20 }}>
              {t(
                "Install the JAR in your Minecraft mods folder alongside Fabric API.",
              )}
            </p>
            <p className="muted">
              {t(
                "Java 21 for 1.21.11; Java 25 for 26.1 and 26.2. Both tools connect to minegeo.vercel.app automatically.",
              )}
            </p>
          </article>
          <article className="tool-card">
            <Server size={34} />
            <span className="eyebrow">{t("FOR SERVER ADMINISTRATORS")}</span>
            <h2>{t("Server export plugin.")}</h2>
            <p className="muted">
              {t(
                "Export generated Overworld terrain. MineGeo renders panoramas without a connected player or BlueMap.",
              )}
            </p>
            <ul>
              <li>{t("Bukkit/Paper 1.21.11, 26.1 & 26.2")}</li>
              <li>{t("Select a bounded area and export existing chunks")}</li>
              <li>{t("Choose up to 24 random, safe surface viewpoints")}</li>
              <li>
                Use /minegeo contribute &lt;map ID&gt; to join an existing map
              </li>
              <li>{t("Link a contributor token and upload resumably")}</li>
              <li>
                {t("Set the public Minecraft server address before exporting")}
              </li>
              <li>{t("Vanilla blocks/fluids, simplified lighting")}</li>
            </ul>
            {plugin ? (
              <a className="button primary" href={pluginPath} download>
                <Download size={16} /> {t("Download server plugin")}
              </a>
            ) : (
              <p className="muted">
                {t("The plugin build is not available yet.")}
              </p>
            )}
            <pre>
              {
                "/minegeo server play.your-server.example\n/minegeo link <dashboard token>\n/minegeo area world -64 -64 64 64\n/minegeo export My Overworld\n/minegeo status\n# Wait for Export complete, then:\n/minegeo upload"
              }
            </pre>
            <p className="muted">
              {t(
                "Start with a small, explored area around your builds. Exports are saved in",
              )}{" "}
              <code>plugins/MineGeo/exports/export-…/</code>
              {t(
                ". The manifest appears when export finishes. Upload sends the latest completed export; it does not capture the world.",
              )}
            </p>
            <p className="muted" style={{ fontSize: 11 }}>
              {t(
                "Put the JAR in plugins/ and restart. Set server-name and server-address in plugins/MineGeo/config.yml, then run /minegeo reload. Permission: minegeo.admin. The same plugin JAR supports all three versions.",
              )}
            </p>
          </article>
        </div>
        <div className="contribute-banner">
          <div>
            <h2>{t("Your map, your credit.")}</h2>
            <p>
              {t(
                "Map owners can allow player contributions. Each player may add up to 12 panoramas per map. Owners approve the selection, then moderators review the map update before it becomes playable.",
              )}
            </p>
          </div>
          <Link className="button" href="/dashboard">
            {t("Open my dashboard")} <ExternalLink size={15} />
          </Link>
        </div>
      </main>
      <Footer />
    </>
  );
}