Master data review: spec updates and C1/C2/M3-M6 fixes

Spec (docs/reviewing/master-data.md):
- M1: Remove margin from stored product fields (it's a derived frontend value)
- M2: Clarify posting window only restricts transaction dates, not master data
- M5: Document AccountFormulaManager::delete() as archive, not physical delete

Code:
- C1: Fix CompanySettingManager property typo (company_id → companyId) —
  prevented PHP 8.4 dynamic property fatal on all posting window operations
- C2: Fix WarehouseManager::deleteWarehouse() guard — was comparing
  warehouse_name (string) against warehouse id column (no-op); now correctly
  blocks on storage rows and active stock rows
- M3: Remove hard-delete of td_rack_log in deleteStorage() — retain rack
  history consistent with soft-delete philosophy elsewhere
- M4: Add reference guards to ChartOfAccounts::delete() (blocks on GL items,
  formula items, product account mappings) and DepartmentManager::delete()
  (blocks on GL items)
- M6: Fix CompanySettingManager::handle() partial update — only upsert keys
  present in the request, not all allowed keys defaulted

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
Thanakorn S
2026-05-26 17:33:58 +07:00
co-authored by Claude Sonnet 4.6
parent cb36d3b8fd
commit dfeb57533a
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# Master Data Features
## Products
Routes:
- `app/inventory/product.php`
- `app/inventory/manage_product.php`
- `app/inventory/manage_category.php`
- `app/inventory/api/engine/product.php`
- `app/inventory/api/engine/manage_product.php`
- `app/inventory/api/engine/product_category.php`
Products store SKU, product name, barcode, UOM, price, cost price, min stock, reorder point, category, image, status, and GL mapping fields. Margin is a derived display value (price − cost price) computed on the frontend and is not stored.
Product accounting fields:
- `sales_account_code`
- `purchase_account_code`
These fields support Product Account Mapping for GL posting.
Accounting users can maintain only these two GL mapping fields from `app/accounting/account_formulas.php` without opening the full product edit page.
Backend support:
- `ProductManager::getProductList()`
- `ProductManager::saveProduct()`
- `ProductManager::deleteProduct()`
- `ProductManager::updateAccountMapping()`
## Product Categories
Routes:
- `app/inventory/manage_category.php`
- `app/inventory/api/engine/manage_category.php`
- `app/inventory/api/engine/product_category.php`
Product categories organize products and are protected from deletion when active products or stock depend on them.
Backend support:
- `ProductManager::getCategoryList()`
- `ProductManager::saveCategory()`
- `ProductManager::deleteCategory()`
## Warehouse Locations
Routes:
- `app/inventory/warehouse.php`
- `app/inventory/manage_warehouse.php`
- `app/inventory/manage_storage.php`
- `app/inventory/api/engine/warehouse.php`
- `app/inventory/api/engine/manage_warehouse.php`
- `app/inventory/api/engine/storage.php`
- `app/inventory/api/engine/manage_storage.php`
Warehouse setup manages warehouses and storage hierarchy. WMS forms use warehouse, zone, aisle, and rack data for stock movement, barcode labels, validation, and capacity reporting.
Backend support:
- `WarehouseManager`
- `ReportManager` capacity and occupancy methods
## Contacts
Routes:
- `app/contact/contact.php`
- `app/contact/manage_contact.php`
- `app/contact/manage_contact_type.php`
- `app/contact/api/engine/contact.php`
- `app/contact/api/engine/manage_contact.php`
- `app/contact/api/engine/contact_type.php`
Contacts represent customers, suppliers, or other counterparties. Contact records support type/category, image upload, status, search, and transaction references from sales, purchase, receipts, and payments.
Backend support:
- `ContactManager::getContactList()`
- `ContactManager::searchContact()`
- `ContactManager::saveContact()`
- `ContactManager::deleteContact()`
- `ContactManager::saveContactType()`
## Chart Of Accounts
Routes:
- `app/accounting/chart_of_accounts.php`
- `app/accounting/manage_account.php`
Chart of Accounts is master data for accounting. Each account has code, name, type, category, parent, posting flag, and status.
Important account categories:
- `sales_tax`
- `purchase_tax`
These categories feed VAT reporting.
Backend support:
- `ChartOfAccounts`
## Departments
Routes:
- `app/accounting/departments.php`
- `app/accounting/manage_department.php`
Departments are accounting dimensions used by formulas, journals, and reports. They can be active or inactive.
Backend support:
- `DepartmentManager`
## Account Formulas
Routes:
- `app/accounting/account_formulas.php`
Account Formulas are master setup for automated GL posting. They are maintained separately from actual journal entries.
`AccountFormulaManager::delete()` is an **archive operation**, not a physical delete. It sets `status = 0` and clears the `is_default` flag on `md_account_formula`. The formula row and its line items remain in the database. Historical GL entries in `td_gl` that reference the formula via `formula_id` continue to point to the archived row — this is intentional, as the snapshot is preserved for audit and re-post replay. An archived formula can no longer be selected for new postings (`isPostingAccount()` requires `status = 1`) but existing GL history is unaffected.
Formula setup includes:
- Document type.
- Formula name.
- Default flag.
- Status.
- Debit/credit formula lines.
- Amount key per line.
- Posting account per line.
Backend support:
- `AccountFormulaManager`
## Posting Window
Routes:
- `app/accounting/posting_window.php`
Posting Window is master configuration for accounting/inventory date control. It can define no restriction, a lower date, an upper date, or a bounded posting period.
The posting window restricts **transaction document dates** only — GL postings, stock movements, receipts, payments, and invoice issuance. It does **not** restrict saves or deletes of master data records (products, contacts, warehouses, chart of accounts, departments). Master data edits are always permitted regardless of the posting window.
Backend support:
- `CompanySettingManager` — stores and retrieves the window bounds as company settings (`posting_open_from`, `posting_open_to`)
- `PostingWindowGuard` — enforces the window; called by `GlManager` and `WarehouseManager` stock-movement paths, not by master-data managers