VRBL-INV-CN-1p0-23

Basic Info

Rule	The value of the Correction Initiator must be contained in Correction Initiator [VRBL-CL-CN-INV-CorrectionInitiator] (prefixed by 'VRBL:CN:'). Allowed values: VRBL:CN:BUYER, VRBL:CN:SELLER.
Context	`/ubl:Invoice/cec:UBLExtensions/cec:UBLExtension/cec:ExtensionContent/vrbl:InvoiceExtension/vrbl:CorrectionData/vrbl:CorrectionInitiator`
Pattern	vrbl-invoice-cn-1p0
Severity	fatal

Used Template: CodeList

Parameter		Value
probe	=	`.`
codeList	=	`$VRBL-CN-Prefix:$VRBL-CL-CN-INV-CorrectionInitiator`
showValues	=	`true`

Implementation

not(boolean(.))
or
(
	(
		substring(normalize-space(.), 1, string-length($VRBL-CN-Prefix)) = $VRBL-CN-Prefix
		and
		not(
			contains(
				substring-after(normalize-space(.), $VRBL-CN-Prefix),
				substring($VRBL-CL-CN-INV-CorrectionInitiator, 1, 1)
			)
		)
		and
		contains(
			$VRBL-CL-CN-INV-CorrectionInitiator,
			concat(
				substring($VRBL-CL-CN-INV-CorrectionInitiator, 1, 1),
				substring-after(normalize-space(.), $VRBL-CN-Prefix),
				substring($VRBL-CL-CN-INV-CorrectionInitiator, 1, 1)
			)
		)
	)
)