import { WebringData, WebringEntry } from './webring.ts';
import { join } from '@std/path';

function generateEntryHTML(entry: WebringEntry) {
  return `<div><a href="${entry.url}">${entry.title}</a><span>by ${entry.author}</span></div>`;
}

export function generateIndex() {
  const decoder = new TextDecoder('utf-8');
  let index = decoder.decode(
    Deno.readFileSync(
      join(import.meta.dirname ?? '', '../templates/index.html')
    )
  );
  const renderedEntries = WebringData.map(generateEntryHTML).join('\n');
  index = index.replace('{{WEBRING_ENTRIES}}', renderedEntries);

  return index;
}