- Added an audit trail feature that logs every create, update, and delete action on delivery notes and orders, capturing detailed changes per field. - Introduced the `AuditTimeline` component to display the history of changes for delivery notes and orders, enhancing traceability. - Updated the `page.tsx` files for delivery notes and orders to fetch and display audit logs, ensuring users can view the history of modifications. - Enhanced the `package.json` with a new migration script for setting up the audit log functionality. This feature improves accountability and transparency in the management of delivery notes and orders.
139 lines
6.3 KiB
Markdown
139 lines
6.3 KiB
Markdown
<!-- BEGIN:nextjs-agent-rules -->
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# This is NOT the Next.js you know
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This version has breaking changes — APIs, conventions, and file structure may all differ from your training data. Read the relevant guide in `node_modules/next/dist/docs/` before writing any code. Heed deprecation notices.
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<!-- END:nextjs-agent-rules -->
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<!-- BEGIN:pb-select-field-gotcha -->
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# PocketBase select fields are not self-service
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The `order_items.item_status` field is a `select` with a fixed list of
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values. If you want to set a new value (e.g. `delivery_note` for the
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new delivery-note flow), you must add it to the schema in the PB admin
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**first** — the API will 500 with "Failed to update record." otherwise.
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The local `pb-exports/pb_schema-2.json` is a snapshot for reference
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only; the source of truth is the running PB instance.
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If a new code path sets a select value that doesn't exist yet, ask the
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user to add it via the PB admin before debugging the API. They do this
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manually (it's a UI-only change in the PB admin).
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<!-- END:pb-select-field-gotcha -->
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<!-- BEGIN:pb-attachments-pattern -->
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# Reuse existing multi-file fields for new attachment types
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The `order_items` collection has a multi-file field `order_item_attachements`
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(`maxSelect: 10`, accepts any MIME). When adding a new document type
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to attach to an order item (e.g. delivery note PDF), upload the file
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to this field rather than creating a new attachment collection. The
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operator queries by some key field on the item (e.g.
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`delivery_note_number`) to find the items, then reads the attachments
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off each item.
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Pattern in code:
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1. POST endpoint: generate the PDF, upload via multipart/form-data
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using the `order_item_attachements` field on each item in the group
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2. GET endpoint: query `order_items` by the key field, find a file
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whose name matches the expected pattern (e.g. `DN26071401.pdf`),
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stream the bytes back via PB's `/api/files/...` URL
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3. Stable filename per document type so the retrieval side can
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disambiguate from other attachments on the same item
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<!-- END:pb-attachments-pattern -->
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<!-- BEGIN:file-url-paths -->
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# File URLs go through `/api/v1/files/`, never `/api/files/`
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The WFDASH file-serving proxy lives at
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`/api/v1/files/{collection}/{recordId}/{filename}` (route file:
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`src/app/api/v1/files/[collection]/[recordId]/[filename]/route.ts`).
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Every `<a href={...}>` and every fetch from a client component that
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opens a repair/quote/order attachment must use the `/api/v1/` prefix.
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`/api/files/{collection}/{recordId}/{filename}` (no `v1/`) 404s —
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that's the *PocketBase* convention, not a route in this app. The
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PB instance serves files at that path, and the WFDASH proxy
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forwards to it server-side, but a client that points directly at
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`/api/files/...` gets the Next.js 404 page.
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**Gotcha:** PocketBase record responses (e.g. `record.delivery_note`
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as a `string[]` of filenames) sometimes come back as fully-qualified
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PB URLs like `http://pb-host/api/files/...` — those should be
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re-written to `/api/v1/files/...` on the client before rendering.
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The existing detail page builds the path from scratch from the
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record id + filename, which sidesteps the issue. Don't blindly
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trust the URL PB hands back.
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The `src/app/api/invoicing/delivery-note-pdf/route.test.ts` test
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file intentionally matches `/api/files/...` in an expect — that's
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asserting the *raw PB response* shape, not the URL the client
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should use. Different concern.
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<!-- END:file-url-paths -->
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<!-- BEGIN:data-layer-discipline -->
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# Data access layer discipline
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The app has two coexisting data layers:
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- **Legacy**: `src/lib/pb-helpers.ts` — used directly by Server Components
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under `src/app/(app)/**/page.tsx` and form components.
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- **Current**: `src/lib/server/*-service.ts` — exposed via `/api/v1/*` route
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handlers and `/api/mcp`, used by the agent API and external integrations.
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Both layers read the same PocketBase collections. Pick the right one
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depending on what you're doing.
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## Rules
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**For new endpoints / features**: put business logic in
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`src/lib/server/<feature>-service.ts` and expose it via a thin
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`src/app/api/v1/<feature>/<op>/route.ts`. Do NOT extend `pb-helpers.ts`.
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**For new pages / form components**: call `/api/v1/*` (or have the
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Server Component call the corresponding `lib/server/*-service.ts`
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function directly). Do NOT import from `pb-helpers.ts`.
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**When touching a page that already uses `pb-helpers.ts`**: migrate its
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data calls to the service layer in the same commit. One resource at a
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time, no big-bang rewrites. Lowest-risk order: customers → orders →
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quotes → suppliers → companies → everything else.
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## How to spot you're reaching for the legacy layer
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`pb-helpers.ts` is the file in question. Grep for it:
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```bash
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grep -rn 'from "@/lib/pb-helpers"' src/ --include="*.ts" --include="*.tsx"
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```
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Each hit is one caller to migrate when you're in the area.
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## Migration cost indicator
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A single page rewrite is typically: replace `getX(...)` import + call
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with `await fetch('/api/v1/x?...')` (or a direct service-layer call),
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then update the page to await. Half-day budget for 5 pages if no
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weird cross-resource joins are involved.
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<!-- END:data-layer-discipline -->
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# Audit trail (`audit_log`) is written by a PB hook, not by app code
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Every create / update / delete on `quotes`, `quote_items`,
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`quote_attachments`, `orders`, `order_items` and `delivery_notes` is
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recorded by `pocketbase/pb_hooks/audit_log.pb.js` (+ `audit_log_utils.js`)
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into the `audit_log` collection. Don't add hand-written "audit" notes for
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field changes — the hook already captures from → to per field.
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Attribution: dashboard users writing straight to PB are credited
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automatically. Server-side writes go through `getAdminPocketBase()`, which
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attaches `X-Audit-*` headers from `src/lib/server/audit-context.ts` (the
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browser forwards its PB token as `x-wfdash-auth`; PB verifies it). If a
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server path knows the actor better than the request does (MCP `actor`
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args), wrap it in `runWithAuditActor(...)`. n8n writes appear as
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"Automation" unless the workflow sends `X-Audit-Actor-Name`.
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Read side: `src/lib/server/audit-log-service.ts` →
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`/api/v1/audit/{quote|order|delivery_note}/{id}` → `<AuditTimeline>`.
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Noisy fields (search/AI/timers) are skipped via `IGNORED_FIELDS` in the
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hook utils — add new auto-updated fields there.
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The hook files are deployed by hand into the PB server's `pb_hooks/`
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(like select values, it's a manual step on the live instance).
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