?i VdZddlmZddlddlmZmZd dZd dZd dZ d dZ d d Z y ) aABN (Australian Business Number). The Australian Business Number (ABN) is an identifier issued to entities registered in the Australian Business Register (ABR). The number consists of 11 digits of which the first two are check digits. More information: * https://en.wikipedia.org/wiki/Australian_Business_Number * https://abr.business.gov.au/ >>> validate('83 914 571 673') '83914571673' >>> validate('99 999 999 999') Traceback (most recent call last): ... InvalidChecksum: ... >>> format('51824753556') '51 824 753 556' ) annotations)*)cleanisdigitsc6t|djS)zConvert the number to the minimal representation. This strips the number of any valid separators and removes surrounding whitespace. )rstripnumbers T/var/www/html/myprovider/mon_projet_qr/lib/python3.12/site-packages/stdnum/au/abn.pycompactr 0s   # # %%cfd}tdt||D}td|dz dzzS)zQCalculate the check digits that should be prepended to make the number valid.)  c3@K|]\}}| t|zyw)N)int).0wns r z$calc_check_digits..:s 9DAqQBQK 9srY)sumzipstr)r weightsss r calc_check_digitsr&6s8/G 9C$8 99A rQUbL !!rct|}t|s tt|dk7r t t |dd|ddk7r t |S)z[Check if the number is a valid ABN. This checks the length, formatting and check digit.rN)r r InvalidFormatlen InvalidLengthr&InvalidChecksumr s r validater->sXV_F F o 6{bo$r 2 MrcJ tt|S#t$rYywxYw)z#Check if the number is a valid ABN.F)boolr-ValidationErrorr s r is_validr1Ks)HV$%% s  ""cZt|}dj|dd|dd|dd|ddfS)z8Reformat the number to the standard presentation format.rrr(rN)r joinr s r formatr5Ss; V_F 88VAa[&1+va{F12JG HHrN)r r#returnr#)r r#r6r/) __doc__ __future__rstdnum.exceptions stdnum.utilrrr r&r-r1r5rr r<s/**#'& " Ir