PatientName and PatientID not getting properly replaced about dicom-anonymizer

[apt2000]

FYI. I am seeing this duplication issue only with DicomAnonymizer.exe. When I invoke anonymize() from Python code, it appears to behave correctly.

[pchoisel]

Hello @apt2000,

I suspect that this comes from the regexp.
"find": "." is going to take each character of the initial value and replace it with whatever is in replace.
So in my test file, 3860448 is replaced by ID003ID003ID003ID003ID003ID003ID003 (7xID003 because there are 7 characters in 3860448)

What do you intend to do with this regexp ?

[apt2000]

Hello @apt2000,

I suspect that this comes from the regexp. "find": "." is going to take each character of the initial value and replace it with whatever is in replace. So in my test file, 3860448 is replaced by ID003ID003ID003ID003ID003ID003ID003 (7xID003 because there are 7 characters in 3860448)

What do you intend to do with this regexp ?

Thanks for looking into this. I am just looking to simply replace, the original PatientID with something different. Is there a way to specify this in the JSON file? I don't think "find": "*" worked for me.

In Python code which works fine, I am just using:
def setupPatientID(dataset, tag):
element = dataset.get(tag)
if element is not None:
element.value = args.new_id

extraAnonymizationRules[(0x0010, 0x0020)] = setupPatientID