HR-BR-49
Početni datum obračunskog razdoblja (BT-73) mora biti veći od 01.01.1900. i manji od 01.01.2100.
In English The invoicing period start date (BT-73) must be after 1 January 1900 and before 1 January 2100.
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.
Context
ubl-creditnote:CreditNote | ubl-invoice:Invoice
Test
((xs:date(cac:InvoicePeriod/cbc:StartDate) >= xs:date('1900-01-01')) and (xs:date(cac:InvoicePeriod/cbc:StartDate) < xs:date('2100-01-01'))) or (not(exists(cac:InvoicePeriod/cbc:StartDate)))
Checked with Croatia eRačun Invoice (UBL), Croatia eRačun Credit Note (UBL)