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  1. APPS
  2. Accounting
  3. Invoice Attachment Enforcer v 18.0
  4. Sales Conditions FAQ

Invoice Attachment Enforcer

by cm.sa https://cm.sa
Odoo

$ 48.51

v 18.0 Third Party
Apps purchases are linked to your Odoo account, please sign in or sign up first.
Availability
Odoo Online
Odoo.sh
On Premise
Odoo Apps Dependencies • Discuss (mail)
• Invoicing (account)
Lines of code 508
Technical Name cm_sa_attachment_enforcer
LicenseOPL-1
Websitehttps://cm.sa
Versions 17.0 18.0 19.0
You bought this module and need support? Click here!
Availability
Odoo Online
Odoo.sh
On Premise
Odoo Apps Dependencies • Discuss (mail)
• Invoicing (account)
Lines of code 508
Technical Name cm_sa_attachment_enforcer
LicenseOPL-1
Websitehttps://cm.sa
Versions 17.0 18.0 19.0
  • Description
  • License
Cube Master - إتقان مكعب
We blend mastery with creativityنمزج الإتقان بالإبداع

Invoice Attachment Enforcer

Stop an account.move from posting until its source document is attached.

Controllers and auditors want every posted vendor bill to carry its original PDF, but Odoo posts account.move records with no attachment silently, and at audit time half the source documents are missing with no way to find which. This module wraps action_post per journal: if the required attachment count or mime type is not met, the post is blocked. A bypass group can still post after filling a reason wizard, and every exception lands in the log.

Per-journal rules
Require a PDF on vendor bills, leave sales invoices optional, set a different rule per journal type.
Manager bypass
A reason wizard captures every exception, with user, record, and timestamp logged for audit.
Mime-type filter
Require application/pdf when a phone-camera PNG is not acceptable evidence.
Where it pays for itself: It saves the half-day of chasing missing source documents at every audit, and pays for itself in the first audit cycle.
Visit cm.sa Ask a question
One module. $49 once. Works on Odoo 17.0, 18.0, 19.0 (Community + Enterprise). Install from apps.odoo.com in under a minute.

Invoice Attachment Enforcer

Block account.move posting when required attachments are missing, with per-journal rules, a bypass group, and a full audit log.

What it does

Controllers and auditors want every posted vendor bill to carry its original PDF, and every customer invoice to carry its approval email. Odoo posts account.move records without attachments silently, and at audit time half the attachments are missing with no way to find which ones.

Native Odoo has no per-journal attachment requirement and no bypass workflow, so finance teams either nag manually or accept the gap.

What this module adds:

  • Per-rule config: pick journal types, specific journals, minimum attachment count, and allowed mime-types.
  • Block account.move.action_post when the rule's minimum is not met, with a clear error message.
  • Bypass group: managers can post without attachment after filling a reason wizard.
  • Every bypass logged with user, record, reason, and timestamp.
  • Audit trail posted to the document's chatter on every block and bypass.
  • Works on customer invoices, vendor bills, and any journal type you configure.

Who benefits

Controllers, accountants, and internal auditors at mid-market and enterprise companies subject to document-retention audit.

How it works

No core-model inheritance. The wrapper installs via _register_hook at registry load and wraps account.move.action_post. Safe to install, safe to uninstall. TransactionCase tested on Odoo 17, 18, and 19. Pairs with our Confirm-Time Field Guard and Reset-to-Draft Auditor for complete enterprise-audit coverage.

What the module looks like

Real screenshots from a live Odoo 19 install. Every view is standard Odoo chrome, no bespoke widgets to learn.

Rules list
Rules listA view from Invoice Attachment Enforcer.
Rule form new
Rule form newA view from Invoice Attachment Enforcer.
Bypass log
Bypass logA view from Invoice Attachment Enforcer.

Common questions

Does it inherit or patch core Odoo models?
No. We use _register_hook to wrap the target method at registry load, and the wrapper unwinds cleanly at uninstall. No schema changes to core tables, no monkey-patches, no Studio surgery.
Does it work on Odoo Community, or only Enterprise?
Both. Every branch ships tested against Odoo 17.0, 18.0, and 19.0 on both Community and Enterprise editions. Install it the same way you install any Odoo module.
Can I uninstall it cleanly if it does not fit?
Yes. Uninstall removes the module rows, unwinds any method wrappers, and drops the module tables. Data you already captured stays in chatter / audit logs on the original records where relevant.
What support do I get after buying?
Email contact@cm.sa with your issue. We reply within one business day and ship bug fixes fast. For paid customisation, ask for a quote from the same inbox.
Can Cube Master customise it for my company?
Yes. Every module is a starting point. We run Odoo deployments across the Gulf and beyond: custom fields, extra workflows, connected reports. Tell us what you need at contact@cm.sa.

Built by accountants, for accountants

Cube Master ships finance modules to Saudi & Gulf companies every quarter. Our consultants close month-end on Odoo themselves, the workflows in this app aren't theoretical, they're the ones we use.

ZATCA-readyAll Cube Master modules are tested against KSA e-invoicing flows.
Audit-defensibleEvery action posts to chatter. Auditors get a clean trail.
Multi-currencyDesigned in a Gulf market, multi-currency / multi-company is a baseline expectation.

Beyond this module, Cube Master also builds:

We are a full technology house. The Odoo utility you are reading about is one part of what we ship. If your back office, website, or app team needs more, we have the team for it.

ERP & Business SystemsEnd-to-end Odoo rollouts: accounting, HR, sales, inventory, manufacturing. Custom modules where the standard does not reach.
Artificial IntelligenceDocument understanding, chatbots, computer vision, and LLM workflows plugged into your existing systems. Enterprise-grade, not demo-ware.
Website DevelopmentCorporate sites, customer portals, and e-commerce storefronts. Built to convert, not just to exist.
Mobile ApplicationsiOS and Android, native or cross-platform. B2B field tools and B2C products for smartphones and tablets.
Content, Marketing & DesignBrand identity, social content, landing pages, and campaign creative that looks professional and performs.
ConsultingProject management, digital transformation, AI strategy, and ISO certification support. Senior advisors, not juniors.
Technology partners: Microsoft  ·  AWS  ·  Odoo  ·  Umbraco

More from the Cube Master catalogue

We ship 33 single-feature utilities at the same price point. If this one solved a pain for you, the others probably will too.

Customer Payment Behavior Score Know which customer pays late before you send the next quote. $59 - Odoo 17 / 18 / 19
Vendor Performance Scorecard A / B / C / D vendors monthly, on-time receipts, price variance, bill disputes. $59 - Odoo 17 / 18 / 19
Duplicate Vendor Bill Warner Catch the same vendor bill posted twice, before payment. $49 - Odoo 17 / 18 / 19
Quotation Chase Auto-nudge customers about open quotations on a schedule. Stops on reply or confirm. $49 - Odoo 17 / 18 / 19
Any-Model Expiry Alerter Watch any date/datetime field on any model and alert before expiry. $49 - Odoo 17 / 18 / 19
User Offboarding Kit Schedule deactivation dates, auto-archive dormant users, reclaim Enterprise licenses. $59 - Odoo 17 / 18 / 19

Browse the full catalogue →

Cube Master - إتقان مكعب

About Cube Master

We blend mastery with creativity - نمزج الإتقان بالإبداع

Cube Master is a Saudi technology house based in Al-Mubarraz. We design, build, and run business systems for customers across the Gulf and beyond: end-to-end Odoo ERP rollouts, custom AI workflows, corporate websites, and mobile apps. Strategic technology partners with Microsoft, AWS, Odoo, and Umbraco.

The Odoo utility you are reading about is one small piece of what we ship. If you need any of the above for your company, talk to us.

Emailcontact@cm.sa
Phone+966 11 512 1392
Websitecm.sa
AddressUnit 7, Al-Rashidiyah, Al-Mubarraz 36342, KSA
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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