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Add products with a product reference number

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A product reference number is only assigned (and the central counter incremented) if the product has no product reference number attached.
Fixes #14
This commit is contained in:
Oliver Jakoubek 2023-03-24 09:00:44 +01:00
commit 4b2dda8301
2 changed files with 9 additions and 3 deletions
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6
ferag.go
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@ -84,8 +84,10 @@ func (fs *FeragString) PrintOut() string {
// AddProductReference adds a Product Reference instance to the list
// of product references of the FeragString
func (fs *FeragString) AddProductReference(pr *ProductReference) error {
fs.ProductReferencesNr++
pr.SetProductReferenceNumber(fs.ProductReferencesNr)
if pr.productReferenceNumber == 0 {
fs.ProductReferencesNr++
pr.SetProductReferenceNumber(fs.ProductReferencesNr)
}
if pr.productReferenceNumber == 1 && pr.productUsageType == 0 {
pr.SetProductUsageType(1)
}