Bug review fixes (found by code review + live QWeb error):
- report_fp_sale.xml: product_uom → product_uom_id (Odoo 19 renamed;
was raising KeyError during PDF render, blocking all sale-order prints)
- mrp_production.button_mark_done: add idempotency guard on delivery
auto-create (was duplicating on every re-close)
- fp.certificate._compute_batch_ids: use empty recordset instead of
False for Many2many computed fields
- fp_notification_template._collect_attachments: collapse attach_quotation
+ attach_sale_order into a single render so email doesn't double-attach
the same PDF
- fp.operator.certification: SQL unique on computed state was unreliable;
added explicit `revoked` boolean, made state pure-compute, replaced
SQL constraint with @api.constrains that checks active-only uniqueness;
has_active_cert now reads revoked + expires_date directly (no stale
stored state between nightly recomputes)
Two missing invoice strategies implemented + 1 pre-existing deposit bug fix:
- Progress Billing: new x_fc_progress_initial_percent field on sale.order;
_create_progress_initial_invoice bills the configured % on SO confirm
via down-payment wizard, _create_final_balance_invoice bills the
remainder on delivery
- Net Terms: no invoice on confirm; full invoice auto-created when
fusion.plating.delivery.action_mark_delivered fires
- Fix for deposit (pre-existing, silent): sale.advance.payment.inv
reads active_ids at wizard-create time, not on create_invoices();
context was being set on the wrong call, so every deposit attempt
raised "Expected singleton" and message-posted to chatter instead
of actually invoicing
- New fusion_plating_invoicing/models/fp_delivery.py hooks
action_mark_delivered to dispatch final invoice for progress/net_terms
- fp.direct.order.wizard + SO form surface the progress_initial_percent
field (conditional on strategy)
Report styling cleanup:
- Hide DISCOUNT column from sale + invoice landscape reports unless at
least one line has a non-zero discount; colspan auto-adjusts
- Replace hardcoded #0066a1 in all reports with company.primary_color
driven by doc.company_id → company → user.company_id fallback chain,
with #1d1f1e as ultimate fallback; new .fp-header-primary class
exposes the colour for inline section headers (CARGO DESCRIPTION,
PAYMENT DETAILS, OPERATOR SIGN-OFF, etc.) so they retint with the
company theme without template edits
Certificate of Conformance — formal ENTECH-style rebuild:
- New res.company fields: x_fc_owner_user_id (default signer, sig from
hr.employee.signature), x_fc_coc_signature_override (manual upload),
x_fc_{nadcap,as9100,cgp}_logo + _active toggles for accreditation
badges
- New res.config.settings section "Fusion Plating" exposing the above
as configurable blocks; manager-only menu under Configuration →
Fusion Plating Settings
- New fp.certificate fields: nc_quantity, customer_job_no,
contact_partner_id (child contact for Name / Email / Phone block)
- New report_coc_en + report_coc_fr templates (primary): custom header
(company contact | accreditations | company logo), bilingual labels
per variant, customer info block with customer logo, 3-column cert
info table, 6-column line-item table (Part # | Process | Customer
PO | Shipped | NC Qty | Customer Job No.), signature image + bordered
certification statement, footer "Fusion Plating by Nexa Systems"
- Legacy report_coc + report_coc_portrait kept for existing portal-job
bindings (no behaviour change)
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Fusion Plating
Core module of the Fusion Plating product family. A configurable, multi-tenant capable ERP for plating and metal-finishing shops, built for Odoo 19 Community and Enterprise.
Copyright © 2026 Nexa Systems Inc. License: OPL-1 (Odoo Proprietary License v1.0)
What this module is
fusion_plating is the process-agnostic foundation that every plating or
metal-finishing shop needs, regardless of size, jurisdiction, process mix, or
industry. It provides:
- Facility — physical sites with their own tanks, operators, capabilities
- Process Type — extensible taxonomy (filled in by process packs)
- Work Center — lines and stations inside a facility
- Tank — physical vessel with QR code, state, bath history
- Bath — the chemistry currently in a tank, with its own lifecycle
- Bath Parameter — schema for chemistry readings
- Bath Log — daily/per-shift chemistry readings with pass/warn/fail rollup
- Security — Operator / Supervisor / Manager / Administrator roles
- Theme-aware UI — respects Odoo light/dark mode with zero duplication
What this module is not
This core intentionally ships with:
- No process chemistry — install
fusion_plating_process_en,_chrome,_anodize,_black_oxideetc. to get actual process types and their bath parameter schemas. - No regulatory data — install
fusion_plating_compliance_<region>to get jurisdiction-specific limits, forms, and reporting workflows. - No industry specialisations — install
fusion_plating_aerospace,_nuclear,_cgpetc. for industry-specific QMS overlays. - No client-specific strings — everything is data-driven.
Product family
| Module | Purpose | Status |
|---|---|---|
fusion_plating |
Core (this module) | MVP |
fusion_plating_quality |
QMS: NCR, CAPA, doc control, calibration, CoC | planned |
fusion_plating_compliance |
Generic compliance framework | planned |
fusion_plating_compliance_on |
Ontario regulatory pack | planned |
fusion_plating_compliance_tor |
Toronto Ch. 681 municipal pack | planned |
fusion_plating_safety |
SDS, WHMIS/TDG, JHSC, exposure | planned |
fusion_plating_shopfloor |
Tablet operator stations, QR scanning, bake-window enforcer | planned |
fusion_plating_portal |
Customer portal | planned |
fusion_plating_process_en |
Electroless nickel — low/mid/high phos | planned |
fusion_plating_process_chrome |
Chrome coating (hex & trivalent) | planned |
fusion_plating_process_anodize |
Aluminum anodizing (Type II, III) | planned |
fusion_plating_process_black_oxide |
Black oxidizing | planned |
fusion_plating_aerospace |
AS9100 + Nadcap AC7108 | planned |
fusion_plating_nuclear |
CSA N299, CNSC, NQA-1 | planned |
fusion_plating_cgp |
Controlled Goods Program | planned |
fusion_plating_logistics |
Pickup & delivery routing | planned |
fusion_plating_culture |
Values / fundamentals framework | planned |
fusion_plating_bridge_sign |
EE bridge: e-sign CoC acceptance | planned |
fusion_plating_bridge_documents |
EE bridge: Documents workspace | planned |
fusion_plating_bridge_quality |
EE bridge: native quality module |
planned |
Installation
# Development
docker exec odoo-dev-app odoo -d fusion-dev -u fusion_plating --stop-after-init
# Production — after rsync to target server
docker exec <odoo-container> odoo -d <db> -u fusion_plating --stop-after-init
No external Python dependencies. Depends only on standard Odoo 19 Community
base modules (base, mail, contacts, product, stock, sale_management,
purchase, hr, uom).
Design principles
- Works on both Odoo Community and Enterprise. Never depends on
quality,documents,sign,studio, ormrp_plm. EE-specific integrations live in separatefusion_plating_bridge_*modules. - No client-specific strings in core. Configuration, not code.
- Regions are data, not code. Sewer limits, waste classes, reporting forms come from region packs.
- Processes are plug-ins. New process (copper, zinc, tin) = new
fusion_plating_process_*module, core untouched. - Dashboards are configured, not coded. Shops pick their own headline KPIs.
- Theme-aware. Uses Odoo/Bootstrap CSS variables. One source of truth for colours; Odoo's theme engine decides light vs dark.
Security groups
| Group | Intended for |
|---|---|
| Operator | Shop-floor staff. Reads reference data, writes chemistry logs. |
| Supervisor | Line supervisors. Manages baths, schedules jobs, reviews logs. |
| Manager | Quality, EHS, plant manager, engineer. Full CRUD on configuration. |
| Administrator | Owner, system admin. All manager rights + system settings. |
Field naming convention
- New models use
fusion.plating.*namespace. - Fields on our own models use simple names (no prefix).
- Fields added to base Odoo models (
res.company,res.partner,product.template, etc.) use thex_fc_prefix per the repo convention.
Developer notes
- All models inheriting from
mail.threaduse the Odoo 19 chatter pattern. - Security follows the Odoo 19
res.groups.privilegepattern (module category → privilege → groups), not the legacycategory_id-on-group pattern. - Sequence numbers use
ir.sequenceseeded indata/fp_sequence_data.xml. - SCSS uses
color-mix()against CSS custom properties — never hardcodes hex values. Seestatic/src/scss/fusion_plating.scssfor the theming contract. - No
group expand="0"in search views (Odoo 19 incompatibility). - No
category_idorusersfield onres.groups(Odoo 19 incompatibility).