?idZddlmZddlZddlZddlddlmZejdZ d dZ d dZ d d Z dd Z d d Zy)aKennitala (Icelandic personal and organisation identity code). Module for handling Icelandic personal and organisation identity codes (kennitala). >>> validate('450401-3150') # organisation '4504013150' >>> validate('120174-3399') # individual '1201743399' >>> validate('530575-0299') Traceback (most recent call last): ... InvalidChecksum: ... >>> validate('320174-3399') Traceback (most recent call last): ... InvalidComponent: ... >>> format('1201743399') '120174-3399' ) annotationsN)*)cleanzf^(?P[01234567]\d)(?P[01]\d)(?P\d\d)(?P\d\d)(?P\d)(?P[09])$cRt|djjS)zConvert the kennitala to the minimal representation. This strips surrounding whitespace and separation dash, and converts it to upper case.-)rupperstripnumbers [/var/www/html/myprovider/mon_projet_qr/lib/python3.12/site-packages/stdnum/is_/kennitala.pycompactr ?s#   # # % + + --cDd}tdt||DdzS)zCalculate the checksum.) rrrc3>K|]\}}|t|zyw)N)int).0wns r zchecksum..Is;daq3q6z;s )sumzip)r weightss r checksumr!Fs$,G ;c'6&:; ;b @@rct|}tj|}|s tt |j d}t |j d}t |j d}|j ddk(r|dz }n|dz } |dk\rt j|||dz nt j|||t|d k7r t|S#t$r twxYw) zCheck if the number provided is a valid kennitala. It checks the format, whether a valid date is given and whether the check digit is correct.daymonthyearcentury9ili(r) r _kennitala_research InvalidFormatrgroupdatetimedate ValueErrorInvalidComponentr!InvalidChecksum)r matchr#r$r%s r validater3LsV_F   (E o ekk% !C  G$ %E u{{6" #D {{9$    ! "9 MM$sRx 0 MM$s +1 M !  !s 7C,,DcJ tt|S#t$rYywxYw)zCheck if the number provided is a valid HETU. It checks the format, whether a valid date is given and whether the check digit is correct.F)boolr3ValidationErrorr s r is_validr7is)HV$%% s  ""c4t|}|dddz|ddzS)z8Reformat the number to the standard presentation format.Nrr)r r s r formatr9rs' V_F "1: fQRj ((r)r strreturnr:)r r:r;r)r r:r;r5)__doc__ __future__rr-restdnum.exceptions stdnum.utilrcompiler)r r!r3r7r9rr rCsL,*#   .A :)r