VRBL-INV-PEPPOL-RS-21
Basic Info
|
Rule
|
If both Invoicing Period Start Date and Invoice Line Period Start Date are given then the Invoice Line Period Start Date must be later or equal to the Invoicing Period Start Date. |
|
Context
|
/ubl:Invoice/cac:InvoiceLine/cac:InvoicePeriod
|
|
Pattern
|
vrbl-invoice-peppol-bis3p0-reduced-syntax |
|
Severity
|
fatal |
Used Template: EndDateEqualOrLaterStartDate
| Parameter |
|
Value |
| StartDate |
= |
/ubl:Invoice/cac:InvoicePeriod/cbc:StartDate
|
| EndDate |
= |
cbc:StartDate
|
Implementation
not(boolean(/ubl:Invoice/cac:InvoicePeriod/cbc:StartDate))
or
not(boolean(cbc:StartDate))
or
number(
concat(
substring(cbc:StartDate, 1, 4),
substring(cbc:StartDate, 6, 2),
substring(cbc:StartDate, 9, 2)
)
)
>=
number(
concat(
substring(/ubl:Invoice/cac:InvoicePeriod/cbc:StartDate, 1, 4),
substring(/ubl:Invoice/cac:InvoicePeriod/cbc:StartDate, 6, 2),
substring(/ubl:Invoice/cac:InvoicePeriod/cbc:StartDate, 9, 2)
)
)