import assert from "node:assert/strict";
import { readFile } from "node:fs/promises";
import { resolve } from "node:path";
import {
  compileCapabilityResourceSource,
  compileCapabilitySource,
  formatQx,
} from "../src/capability-language/index.js";
import type { InterfaceRevision, PackageRevision } from "../src/capability-model/types.js";
import { compileQuery } from "../src/query/compile.js";
import { readReaderFixture } from "./reader-fixture.js";
const directory = resolve("test/fixtures/local-first-composite");
export async function loadCompositeWorkspace() {
  const changed = new Set(["DocumentFactory", "DocumentMetadata", "DocumentLabel", "CommentFactory"]);
  const read = (name: string) => readFile(resolve(directory, `${name}.qx`), "utf8");
  const source = { repository: "https://example.test/composite.git", commit: "b".repeat(40) };
  const interfaces = new Map<string, InterfaceRevision>();
  for (const name of [
    "DocumentData",
    "HighlightData",
    "CommentData",
    "DocumentActions",
    "DocumentFactory",
    "DocumentMetadata",
    "DocumentLabel",
    "CommentFactory",
  ]) {
    const result = compileCapabilityResourceSource(
      formatQx(await (changed.has(name) ? read(name) : readReaderFixture(`${name}.qx`))),
      { source },
    );
    assert.ok(result.ok && result.resource.kind === "interface", JSON.stringify(result.diagnostics));
    interfaces.set(name, result.resource.revision);
  }
  const environment = { interfaces, interfaceClosure: [...interfaces.values()] },
    packages = new Map<string, PackageRevision>();
  for (const name of ["ReaderRuntime", "CommentRuntime"]) {
    const selected =
      name === "CommentRuntime" ? new Map([["CommentData", interfaces.get("CommentData")!]]) : interfaces;
    const result = compileCapabilityResourceSource(formatQx(await read(name)), {
      source,
      environment: { interfaces: selected, interfaceClosure: [...selected.values()] },
    });
    assert.ok(result.ok && result.resource.kind === "package", JSON.stringify(result.diagnostics));
    const revision = result.resource.revision;
    revision.checkedQueries = await Promise.all(
      (revision.queries ?? []).map((query) => compileQuery(query, [...interfaces.values()], readReaderFixture)),
    );
    packages.set(name, revision);
  }
  const result = compileCapabilitySource(formatQx(await read("workspace")), "workspace.qx", {
    ...environment,
    packages,
    packageClosure: [...packages.values()],
  });
  assert.ok(result.ok, JSON.stringify(result.diagnostics));
  return result.workspace;
}