UBL-FREXT-SR-48

Invoice lines shall have one and only one classified tax category, if no subtype and subtype = "DETAIL", else no more than 1.

error: the document is invalid

What the rule checks

As the rule set's publisher wrote it. The rule runs on every element the context matches, and fails where the test is false; the validator reports the line of that element.

EXTENDED-CTC-FR rules (UBL) 1.4.0.04

Context

cac:InvoiceLine | cac:CreditNoteLine

Test

($lineInCalul and (count(cac:Item/cac:ClassifiedTaxCategory) = 1)) or (not($lineInCalul) and (count(cac:Item/cac:ClassifiedTaxCategory) le 1))

Checked with France EXTENDED-CTC-FR (UBL)