review of the brainwise_branding.py file #43
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defendicon
referenced
this pull request
in defendicon/pos_next
Dec 9, 2025
- Consolidate all refactoring from PR #43 (modularization, validation splitting). - Update copyright to 2025 across all touched files. - Restore deleted keys in Branding API (`_c`, `_s`) and Credit Sales API (`net_balance`, `total_outstanding`) for frontend compatibility. - Restore `cancel_credit_journal_entries` logic to maintain data integrity. - Add backward compatibility shims for API endpoints. - Document complex logic with comprehensive docstrings. - Fix regression in branding auto-enable logic. - Ensure all new files have proper copyright headers. - Update `hooks.py` to reflect new file structure.
defendicon
referenced
this pull request
in defendicon/pos_next
Dec 9, 2025
* refactor: restructure utils and events as per review
Moves install.py, uninstall.py, validations.py to pos_next/utils/.
Splits realtime_events.py into pos_next/events/{stock,invoice,pos_profile}.py.
Refactors utils.py into pos_next/utils/version.py and adds package init.
Updates hooks.py to reflect new paths.
* refactor: apply PR review suggestions for security and structure
- Move API methods to `pos_next/api/` (branding, credit sales).
- Split monolithic validation methods in BrainWiseBranding, POSClosingShift, POSCoupon, ReferralCode.
- Implement secure signature verification in Branding (recalculate HMAC).
- Move hardcoded branding secrets to `pos_next/config/security.py`.
- Optimize database queries (replace loops with `get_all`, use atomic updates).
- Maintain backward compatibility for API endpoints and return structures.
- Restore `get_csrf_token` utility.
- Fix regression in `credit_sales.py` to restore original API contract.
- Fix regression in `branding.py` to respect disabled state.
- Fix regression in `referral_code.py` to restore duplicate check.
* refactor: add comments and docstrings for better maintainability
- Add detailed docstrings to BrainWiseBranding, POSClosingShift, POSCoupon, ReferralCode.
- Explain security mechanisms (HMAC, Master Key) in branding.
- Document atomic update logic in POSCoupon.
- Explain reconciliation logic in POSClosingShift.
- Document API endpoints in credit_sales and branding.
* refactor: finalize POS Next backend cleanup and security hardening
- Consolidate all refactoring from PR #43 (modularization, validation splitting).
- Update copyright to 2025 across all touched files.
- Restore deleted keys in Branding API (`_c`, `_s`) and Credit Sales API (`net_balance`, `total_outstanding`) for frontend compatibility.
- Restore `cancel_credit_journal_entries` logic to maintain data integrity.
- Add backward compatibility shims for API endpoints.
- Document complex logic with comprehensive docstrings.
- Fix regression in branding auto-enable logic.
- Ensure all new files have proper copyright headers.
- Update `hooks.py` to reflect new file structure.
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