app/kb/procedures/lineage.server.ts

Functions

Imports

It imports app/db/procedure-versions.ts, app/db/procedures.ts, app/kb/bases.mjs, app/kb/procedures/lineage.mjs, app/kb/procedures/render.mjs. Imported by app/routes/procedure.tsx, app/routes/procedure.version.tsx, app/routes/procedure.version[.md].ts, app/routes/procedure[.md].ts.

Source

1import { getFrozenVersion } from "~/db/procedure-versions";
2import { getProcedureByPath } from "~/db/procedures";
3import { BASES } from "~/kb/bases.mjs";
4
5import { resolveLineage } from "./lineage.mjs";
6import type { ProcedureRecord } from "./render.mjs";
7
8/**
9 * A variant's parent as the page, the twin and the JSON-LD name it (P3): its published row for the title and address,
10 * and the frozen copy of the version it was copied at. A parent that is a draft reads as unpublished: its name, no link.
11 */
12export async function lineageFor(env: Env, record: Pick<ProcedureRecord, "forkedFrom" | "profile">) {
13  const from = record.forkedFrom;
14  if (!from) return null;
15  const root = BASES.find((b) => b.profile === record.profile)?.entryRoot ?? "/research/protocols/";
16  const path = `${root}${from.slug}`;
17  const row = await getProcedureByPath(env, path);
18  const live = row && row.status === "published" ? { title: row.record.title, path: row.path } : null;
19  const frozenRow = from.version ? await getFrozenVersion(env, path, from.version) : null;
20  return resolveLineage(from, record.profile, { live, frozen: frozenRow ? { title: frozenRow.record.title } : null });
21}