Nicolas Martinelli
c52f91a588
An UBL invoice can contain several `AdditionalDocumentReference`, some
of them without `Attachment`. For example:
```
<cac:AdditionalDocumentReference>
<cbc:ID>UBL.BE</cbc:ID>
<cbc:DocumentDescription>BOB50 6.07.0</cbc:DocumentDescription>
</cac:AdditionalDocumentReference>
<cac:AdditionalDocumentReference>
<cbc:ID>Facture N°19090118 - 30-09-2019.pdf</cbc:ID>
<cbc:DocumentDescription>CommercialInvoice</cbc:DocumentDescription>
<cac:Attachment>
<cbc:EmbeddedDocumentBinaryObject filename="Facture.pdf" mimeCode="application/pdf">JVBERi0xLjMK...
...
```
In this case, a crash occurs since:
```
element.xpath('cac:Attachment//cbc:EmbeddedDocumentBinaryObject', namespaces=namespaces)
```
is an empty list.
To avoid this, we loop on all elements and generate all PDFs.
opw-2128083
closes odoo/odoo#40721
X-original-commit: 2174e4066c5c8f87ed45aa564c184d1ce7063758
Signed-off-by: Nicolas Martinelli (nim) <nim@odoo.com>
Odoo
Odoo is a suite of web based open source business apps.
The main Odoo Apps include an Open Source CRM, Website Builder, eCommerce, Warehouse Management, Project Management, Billing & Accounting, Point of Sale, Human Resources, Marketing, Manufacturing, ...
Odoo Apps can be used as stand-alone applications, but they also integrate seamlessly so you get a full-featured Open Source ERP when you install several Apps.
Getting started with Odoo
For a standard installation please follow the Setup instructions from the documentation.
To learn the software, we recommend the Odoo eLearning, or Scale-up, the business game. Developers can start with the developer tutorials