Files
atomic-design-poc/apps/ssp/src/app/brief/domain/brief-diff.ts
T
ehoandClaude Sonnet 5 e7156c5132 feat(WP-67): merge behandelportal into this repo as a monorepo
Restructures into apps/ssp + apps/behandelportal (two Angular projects)
plus libs/shared + libs/beheer (cross-app libraries), replacing WP-61's
separate sibling repo. That split had already produced real drift: a
hand-vendored copy of the backend's OpenAPI doc, a shared/ui+layout tree
forked and silently diverging (7 files), and beheer + the styles.scss
token bridge duplicated byte-for-byte across both repos.

- git mv the SSP's src/app/* into apps/ssp/; fold shared/, beheer/,
  environments/, the Storybook docs/*.mdx, and styles.scss into
  libs/shared + libs/beheer (all confirmed identical between the two
  repos before merging). auth stays deliberately duplicated per
  ADR-0002 (actor-specific, expected to diverge) - amended there.
- One generated API client (libs/shared), no more vendored swagger.json.
- .dependency-cruiser split into a base factory + one config per app,
  and Storybook into .storybook-ssp/.storybook-behandelportal - both
  forced by the @auth/* alias resolving to different directories per app.
- SiteHeaderComponent/ShellComponent gained HEADER_NAV_ITEMS/
  HEADER_ADMIN_LINKS/DEBUG_PANEL injection tokens so each app supplies
  its own nav/admin-links/dev-panel instead of one being hardcoded.
- CLAUDE.md, ARCHITECTURE.md, dependencies.md, and ADR-0002 updated;
  WP-67 backlog entry documents the full decision trail.

npm run ci green (lint, dep:check x2, 360 tests across ssp/
behandelportal/shared/beheer, both localized builds, backend tests,
snippet + api-client drift); both dev servers, both Storybook
instances, and docker compose verified working.

The old sibling repo (/home/eho/repos/behandelportal) is left
untouched, not deleted.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-08-02 21:01:57 +02:00

51 lines
2.0 KiB
TypeScript

import { Brief, LetterBlock, allBlocks } from './brief';
/**
* The rejection diff as a PURE function over two immutable `Brief` values — the whole
* teaching payload of WP-27: because state is one value, "what changed since the letter
* was rejected" is just a fold over two snapshots, no change-tracking bookkeeping.
*
* Blocks are matched by `blockId` (stable `local-N`/seed ids):
* - in `after` but not `before` → `added`
* - in `before` but not `after` → `removed`
* - in both, different content → `changed`
* - in both, same content → `unchanged`
*/
export type BlockDiffKind = 'added' | 'removed' | 'changed' | 'unchanged';
export interface BlockDiff {
readonly blockId: string;
readonly kind: BlockDiffKind;
}
/** Content equality by value. Blocks are JSON-shaped immutable trees, so a canonical
stringify is an honest deep-equal here (no functions, no cycles). */
function contentEqual(a: LetterBlock, b: LetterBlock): boolean {
return JSON.stringify(a.content) === JSON.stringify(b.content);
}
export function diffBlocks(before: Brief, after: Brief): BlockDiff[] {
const beforeById = new Map(allBlocks(before).map((b) => [b.blockId, b]));
const afterById = new Map(allBlocks(after).map((b) => [b.blockId, b]));
const out: BlockDiff[] = [];
for (const a of afterById.values()) {
const b = beforeById.get(a.blockId);
out.push({
blockId: a.blockId,
kind: !b ? 'added' : contentEqual(a, b) ? 'unchanged' : 'changed',
});
}
for (const b of beforeById.values()) {
if (!afterById.has(b.blockId)) out.push({ blockId: b.blockId, kind: 'removed' });
}
return out;
}
/** Lookup of only the blocks that changed since rejection (drops `unchanged`), for
badging the canvas. Keyed by `blockId`; removed ids are present too (the caller
surfaces them as a count — a removed block no longer renders inline). */
export function changedBlocks(diffs: readonly BlockDiff[]): ReadonlyMap<string, BlockDiffKind> {
return new Map(diffs.filter((d) => d.kind !== 'unchanged').map((d) => [d.blockId, d.kind]));
}