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odoo accounting v14 pos v15
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odoo accounting v14 pos v15
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Automatically create LOT numbers on PO in ODOO19

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inventoryLots/Serial
1 Reply
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IC LOGISTICS OOD

Hello,

I have read documentation, but could not found solution, so I am asking here. I have PO to a vendor for 50 differnet products. All of them are tracked by lots. I want automaticaly to generate lot numbers for all of the 50 products, instead of entering manually for each product. Lots should be in format like:

Product 1 - 20251208-01

Product 2 - 20251208-02

etc. where 20251208 is year/month/date format.

My questions are:

  1. Is there easy way such lots to be automaticaly created for each product, when change PO from confirmed to Delivery status?
  2. If I want to change lots number manually, how can valitate that this lot number is unique? I mean - Product X from today's delivery got this lot number and no other product or even Product X from next delivey, could be able to have same Lot number?

Thank you in advance for your prompt support.


Regards,

Hristo

0
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IC LOGISTICS OOD
Author

Hello,

I have tryied, but it is not creating any number during my PO confirmation.


Regards,

Hristo

Codesphere Tech

Hello,
My Understanding:
You want to assign lot number to the product after confirm the PO, right?

IC LOGISTICS OOD
Author

Hello, I want to avoid manual opening of each product in PO, then generate LOT number, and then move to next one. Current ERP I am using has a button, where it is automaticaly generates lots number when transit from Purchase order to Delivery.

Avatar
Kunjan Patel
Best Answer
Hello
I hope you are doing well

Solution: Product Sequences (Built-in)
Setup:
1. Settings → Technical → Sequences → New
- Prefix: %(year)s%(month)s%(day)s-
- Padding: 2
- Reset: Daily

2. Each Product → Inventory tab → Lot Sequence → Select your sequence
Result:
- Auto-generates: 20251208-01, 20251208-02, etc.
- Uniqueness already enforced by Odoo

I hope this information helps you

Thanks & Regards,
Kunjan Patel
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