import { eq } from 'drizzle-orm';

export async function getContentBreadcrumbs(fullId: string) {
  const breadcrumbs: Breadcrumbs = [];

  const navNode = ERUDIT.contentNav.getNodeOrThrow(fullId);
  await ERUDIT.contentNav.walkUp(async (stepNode) => {
    const dbContent = (await ERUDIT.db.query.content.findFirst({
      columns: {
        title: true,
        navTitle: true,
      },
      where: eq(ERUDIT.db.schema.content.fullId, stepNode.fullId),
    }))!;

    breadcrumbs.push({
      icon: ICONS[stepNode.type],
      title: dbContent.navTitle ?? dbContent.title,
      link: await ERUDIT.repository.content.link(stepNode.fullId),
    });
  }, navNode);

  return breadcrumbs.slice(1).reverse();
}