BoM Component Cost Percentage
by T.V.T Marine Automation (aka TVTMA) https://viindoo.com/apps/modules/18.0/to_mrp_bom_component_percentage , Viindoo https://viindoo.com/apps/modules/18.0/to_mrp_bom_component_percentage$ 7.75
Say what share of the cost each component carries
A price percentage per bill-of-materials line, validated to add up to 100 - the basis every cost split downstream needs.
BoM Component Cost Percentage (technical name to_mrp_bom_component_percentage) is an Odoo 18.0 app for Odoo Community and Odoo Enterprise and Viindoo Cloud, built for cost accountant, production manager, inventory manager.
At a Glance
The facts of BoM Component Cost Percentage, version 0.1, in one place. Published by Viindoo.
How It Works
One field, on the screen you already use.
On the bill of materials
The share each component carries. Save with anything other than 100% and the record refuses - which is the point.
Across your BoMs
Nothing else changes: the same BoMs, the same operations, the same manufacturing.
What You Get
A Price Percentage field on every bill-of-materials line
Validated: the lines of a BoM must total 100%
All or nothing - a BoM cannot have some lines with a share and some without
Negative percentages refused
Optional: BoMs left at zero behave exactly as before
The base other modules use to split value across components
More Screens
Everything below was taken on a database seeded with real business data, on this series - not a mock-up and not a screenshot from an older version.
Bills of materials
What This App Does Not Do
Read this before you buy. Everything below is something the app deliberately leaves to another app or to you.
They are a costing decision; the app stores and validates them.
Producing works exactly as before - the split matters when value is taken back out.
Only component lines carry a share; work-centre cost stays Odoo's.
The value split lands with Unbuild Stock Value, which reads these percentages.
Works Well With
Apps from the same stack, built to fit this one:
Unbuild Stock Value
Uses these percentages to value components when a product is unbuilt.
to_mrp_bom_stock_valueWho Should Use BoM Component Cost Percentage?
Cost accountant
Decides what fraction of a product's cost each component represents.
Production manager
Records what the shop floor already knows about which parts carry the value.
Inventory manager
Gets components valued sensibly when a product is taken apart.
Frequently Asked Questions
What does BoM Component Cost Percentage do?
A price percentage per bill-of-materials line, validated to add up to 100 - the basis every cost split downstream needs.
What does BoM Component Cost Percentage not do?
It does not compute the percentages for you. They are a costing decision; the app stores and validates them. It does not change manufacturing cost. Producing works exactly as before - the split matters when value is taken back out. No percentages on operations. Only component lines carry a share; work-centre cost stays Odoo's. It does nothing on its own. The value split lands with Unbuild Stock Value, which reads these percentages.
Who is BoM Component Cost Percentage for?
Cost accountant: Decides what fraction of a product's cost each component represents. Production manager: Records what the shop floor already knows about which parts carry the value. Inventory manager: Gets components valued sensibly when a product is taken apart.
Which Odoo version and editions does it support?
Odoo 18.0 - Odoo Community, Odoo Enterprise, Viindoo Cloud. Upgrades to a newer Odoo series are a separate purchase for that series.
What does it depend on?
It installs on top of: mrp. Odoo installs them with it.
How do I set it up?
One field, on the screen you already use.
What works well with it?
Unbuild Stock Value (to_mrp_bom_stock_value): Uses these percentages to value components when a product is unbuilt. Manufacturing Backdate (to_mrp_backdate): Completing production on the date it actually happened.
Can I try it before buying?
Yes - the Live Preview button at the top of this page opens the module's own screen on a working database.
How do I get support?
Write to apps.support@viindoo.com with your Odoo version and the technical name to_mrp_bom_component_percentage; pre-sales questions go to sales@viindoo.com.
See BoM Component Cost Percentage in Action
Live demo: v18demo-int.viindoo.com/web#action=mrp.mrp_bom_form_action
Need help with BoM Component Cost Percentage?
For questions, implementation support or a custom feature, contact Viindoo.
Pre-Sales & Partnership
sales@viindoo.comUpgrades to a newer Odoo series are a separate purchase for that series.
All Viindoo apps: apps.odoo.com/apps/modules/browse?author=Viindoo
Technical Requirement
Changes log
0.1 - Latest on the 17.0 line
- The 100% check and the all-or-nothing rule are enforced on the BoM, not only on the line.
| Availability |
Odoo Online
Odoo.sh
On Premise
|
| Odoo Apps Dependencies |
•
Manufacturing (mrp)
• Inventory (stock) • Discuss (mail) |
| Lines of code | 46 |
| Technical Name |
to_mrp_bom_component_percentage |
| License | OPL-1 |
| Website | https://viindoo.com/apps/modules/18.0/to_mrp_bom_component_percentage |
Installation
- Navigate to Apps.
- Search with keyword to_mrp_bom_component_percentage.
- Press Install.
Instruction
Instruction video: BoM Component Cost Percentage
1. Create a product
You need to create a new product and all the components and materials needed to build it. For example: To produce a complete table, you need components such as a tabletop, table legs, paint, etc.
2. Create a bill of materials and configure each component's percentage
Navigate to Manufacturing > Products > Bills of Materials, select an existing BoM, or press Create to make a new bill of materials in the Manufacturing management software.
From here, you set the percentage of the cost of the components being used to produce a product. When dismantling this product, the system will calculate the cost of each component based on the product cost. To proceed with the dismantling product flow and calculate each component cost, you need to install the to_mrp_bom_stock_value module.
Note: The total price percentage of all components must equal 100%.
Odoo Proprietary License v1.0 This software and associated files (the "Software") may only be used (executed, modified, executed after modifications) if you have purchased a valid license from the authors, typically via Odoo Apps, or if you have received a written agreement from the authors of the Software (see the COPYRIGHT file). You may develop Odoo modules that use the Software as a library (typically by depending on it, importing it and using its resources), but without copying any source code or material from the Software. You may distribute those modules under the license of your choice, provided that this license is compatible with the terms of the Odoo Proprietary License (For example: LGPL, MIT, or proprietary licenses similar to this one). It is forbidden to publish, distribute, sublicense, or sell copies of the Software or modified copies of the Software. The above copyright notice and this permission notice must be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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