kasir-grosir/docs/menu_notes.md

MENU NOTES - Kasir Grosir Starter

Dokumen ini menjelaskan catatan untuk setiap menu yang dibuat sebagai dasar pengembangan lebih lanjut.

1. Dashboard

• Created: placeholder screen
• Next tasks:
  • Implement local aggregation for today's sales using SQLite.
  • Add simple charts (bar/day) and widget shortcuts.
  • Add caching strategy and refresh controls.

2. POS

• Created: placeholder screen
• Next tasks:
  • Design local cart model (CartItem: productId, qty, unit, price, discount).
  • Implement product search (local DB) + barcode scanner integration (ML Kit or barcode_scan2).
  • Implement checkout flow: cash, partial payment, credit.
  • Connect printing module (ESC/POS) via plugin (blue_thermal_printer or esc_pos_printer)
  • Save sale to local DB and generate invoice id (UUID) for reconciliation.

3. Products

• Created: placeholder screen
• Next tasks:
  • Define Product entity (id, sku, barcode, name, price tiers, cost, stock, unit conversion).
  • Implement CRUD screens + image upload.
  • Implement CSV import/export for bulk uploads.

4. Customers

• Created: placeholder screen
• Next tasks:
  • Customer entity with price_tier, credit_limit, term_days, contacts.
  • Implement quick select in POS and customer ledger view.

5. Suppliers

• Created: placeholder screen
• Next tasks:
  • Implement supplier master and contact details.
  • PO creation & send (PDF export) flow.

6. Purchase Orders

• Created: placeholder screen
• Next tasks:
  • PO entity, receive flow (partial/full), update stock and cost.
  • Link to supplier and create inbound stock transactions.

7. Accounts Receivable (AR)

• Created: placeholder screen
• Next tasks:
  • Invoice model, payment entries, aging calculation.
  • UI to record partial payments and generate receipts.

8. Inventory

• Created: placeholder screen
• Next tasks:
  • Stock movements log, multi-warehouse support.
  • Stock adjustment & opname UI.
  • Low-stock alerts and reorder suggestions.

9. Reports

• Created: placeholder screen
• Next tasks:
  • Export CSV reports: sales, inventory valuation, AR aging.
  • Add filters (date range, product, customer).

10. Settings

• Created: placeholder screen
• Next tasks:
  • Store profile, tax settings, printer config screen (pair/select device).
  • Backup & restore options (CSV export, Google Drive integration).

11. Users

• Created: placeholder screen
• Next tasks:
  • Local auth (PIN) and role based access (admin/kasir/gudang/sales).
  • User activity log for audit.

12. Utilities

• Created: placeholder screen
• Next tasks:
  • CSV templates for import, bulk label printing, background backup tasks.

General development notes & priorities:

• Priority MVP: Products CRUD, POS (local cart & checkout cash), basic printing, backup CSV.
• Use local-first approach: SQLite (drift/sqlite) for now, keep export/import endpoints to ease migration.
• Keep all TODOs and next tasks tracked in this file; update after each development sprint.

Change history:

• 2026-01-17: Initial scaffold and menu placeholders created.
  • Files added: lib/main.dart, lib/screens/*, pubspec.yaml, README.md, docs/menu_notes.md

End of notes.