VRBL-INV-US-DBNA-1p0-4

Basic Info

Rule	The value of the Invoiced Item Tax Category Code must be contained in Tax Category ID [VRBL-CL-X12-TaxCategory-ID] (prefixed by 'VRBL:X12:').
Context	`/ubl:Invoice/cac:InvoiceLine/cac:Item/cac:ClassifiedTaxCategory/cbc:ID`
Pattern	vrbl-invoice-us-dbna-1p0
Severity	fatal

Used Template: CodeList

Parameter		Value
probe	=	`.`
codeList	=	`$VRBL-X12-Prefix:$VRBL-CL-X12-TaxCategory-ID`
showValues	=	`false`

Implementation

not(boolean(.))
or
(
	(
		substring(normalize-space(.), 1, string-length($VRBL-X12-Prefix)) = $VRBL-X12-Prefix
		and
		not(
			contains(
				substring-after(normalize-space(.), $VRBL-X12-Prefix),
				substring($VRBL-CL-X12-TaxCategory-ID, 1, 1)
			)
		)
		and
		contains(
			$VRBL-CL-X12-TaxCategory-ID,
			concat(
				substring($VRBL-CL-X12-TaxCategory-ID, 1, 1),
				substring-after(normalize-space(.), $VRBL-X12-Prefix),
				substring($VRBL-CL-X12-TaxCategory-ID, 1, 1)
			)
		)
	)
)