# PurchaseOrder

- Tipo: Core/Extension Vtiger
- Criticidad: Critica
- Ubicacion: `admin/modules/PurchaseOrder/`
- Proposito: Ordenes de compra ligadas a proveedores/productos.
- Ultima actualizacion: 2026-06-26 14:10:08 CST

## Archivos clave

- `modules/PurchaseOrder/PurchaseOrderHandler.php`
- `modules/PurchaseOrder/PurchaseOrder.php`
- `modules/PurchaseOrder/PurchaseOrderPDFController.php`
- `modules/PurchaseOrder/models/DetailView.php`
- `modules/PurchaseOrder/models/RelationListView.php`
- `modules/PurchaseOrder/models/ListView.php`
- `modules/PurchaseOrder/models/Module.php`
- `modules/PurchaseOrder/models/Record.php`
- `modules/PurchaseOrder/models/MassEditRecordStructure.php`
- `modules/PurchaseOrder/models/FilterRecordStructure.php`
- `modules/PurchaseOrder/models/EditRecordStructure.php`
- `modules/PurchaseOrder/views/Detail.php`

## Reglas

No modificar este modulo sin revisar `architecture.md`, `database.md`, `security.md`, `performance.md`, `known_issues.md` y `change_log.md`.