Bengkel Paten Docs / 19. Data Flow: Inventory (Parts & Stok)
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19. Data Flow: Inventory (Parts & Stok)

Bagaimana sparepart mengalir: masuk (purchase) dan keluar (service/POS), dengan auto journal.

Stok masuk: Purchase Order → Mark Received → StockRecord bertambah → StockHistory → AutoJournal (Debit Inventory, Credit Utang/Kas)
Stok keluar: Service/POS pakai parts → StockRecord berkurang → StockHistory → biaya masuk ke invoice
  1. Beli sparepart → Purchase Order ke supplier.
  2. Mark Received → StockRecord bertambah + StockHistory (type purchase).
  3. AutoJournal → Debit Inventory (1200), Credit Accounts Payable/Kas.
  4. Teknisi pakai parts di service → StockRecord berkurang + StockHistory (type usage).
  5. Jual sparepart via POS → StockRecord berkurang + StockHistory (type pos).
  6. Stock Adjustment untuk koreksi selisih (approval workflow).
  7. Reservasi Parts mengunci stok untuk service tertentu (reserved).
/admin/purchases
Purchase Orders

Stok masuk via purchase order → received → auto tambah stok.

/admin/products
Products & Stok

Stok sparepart — harga beli/jual, stok per gudang, reorder alert.

/admin/stock-adjustments
Stock Adjustment

Koreksi stok dengan approval workflow.