?i+^dZddlmZddlddlmZddlmZmZdZ d dZ d dZ d d Z d d Z y )u>n° TVA (taxe sur la valeur ajoutée, French VAT number). The n° TVA (Numéro d'identification à la taxe sur la valeur ajoutée) is the SIREN (Système d’Identification du Répertoire des Entreprises) prefixed by two digits. In old style numbers the two digits are numeric, with new style numbers at least one is a alphabetic. >>> compact('Fr 40 303 265 045') '40303265045' >>> validate('23334175221') '23334175221' >>> validate('84 323 140 391') Traceback (most recent call last): ... InvalidChecksum: ... >>> validate('K7399859412') # new-style number 'K7399859412' >>> validate('4Z123456782') # new-style number starting with digit '4Z123456782' >>> validate('IO334175221') # the letters cannot by I or O Traceback (most recent call last): ... InvalidFormat: ... >>> to_siren('Fr 40 303 265 045') '303265045' ) annotations)*)siren)cleanisdigits"0123456789ABCDEFGHJKLMNPQRSTUVWXYZct|djj}|jdr|dd}|S)zConvert the number to the minimal representation. This strips the number of any valid separators and removes surrounding whitespace.z -.FRN)rupperstrip startswithnumbers T/var/www/html/myprovider/mon_projet_qr/lib/python3.12/site-packages/stdnum/fr/tva.pycompactr;s@65 ! ' ' ) / / 1F  Mct|}td|ddDs tt|dds tt |dk7r t |dddk7rt j|ddt|r/t|ddt|dddzdzk7r t|St|d r8tj|d d ztj|d zd z }n7tj|d d ztj|d zdz }t|ddd z|dzzdz|dzk7r t|S)zbCheck if the number is a valid VAT number. This checks the length, formatting and check digit.c3,K|] }|tvyw)N) _alphabet).0xs r zvalidate..Hs2!qI~2sNr 00012ar "d) rall InvalidFormatrlen InvalidLengthrvalidateintInvalidChecksumrindex)rchecks rr(r(DsiV_F 2vbqz2 2o F12J o 6{bo a{e vabz" vbqz?s6!":#45: ;!# # M F1I q *R/q *+-/0  q *R/q *+-01  qr Oa %2+ - 3 C!# # MrcJ tt|S#t$rYywxYw)z*Check if the number is a valid VAT number.F)boolr(ValidationErrorrs ris_validr0ds)HV$%% s  ""cFt|}|dddk(r t|ddS)zlConvert the VAT number to a SIREN number. The SIREN number is the 9 last digits of the VAT number. r rrN)rInvalidComponentrs rto_sirenr3ls0 V_F a{e  !":rN)rstrreturnr4)rr4r5r.)__doc__ __future__rstdnum.exceptions stdnum.frr stdnum.utilrrrrr(r0r3rrr<s4*6#' 1 @ r