?iC dZddlmZddlmZddlgdZejZejZd dZ d dZ ddZ d d Z dd Z y )a|Belgian IBAN (International Bank Account Number). The IBAN is used to identify bank accounts across national borders. The Belgian IBAN is built up of the IBAN prefix (BE) and check digits, followed by a 3 digit bank identifier, a 7 digit account number and 2 more check digits. * https://www.nbb.be/en/payment-systems/payment-standards/bank-identification-codes >>> validate('BE32 123-4567890-02') 'BE32123456789002' >>> validate('BE41091811735141') # incorrect national check digits Traceback (most recent call last): ... InvalidChecksum: ... >>> validate('BE83138811735115') # unknown bank code Traceback (most recent call last): ... InvalidComponent: ... >>> validate('GR1601101050000010547023795') # not a Belgian IBAN Traceback (most recent call last): ... InvalidComponent: ... >>> to_bic('BE 48 3200 7018 4927') 'BBRUBEBB' >>> to_bic('BE83138811735115') is None True ) annotations)iban)*)compactformatvalidateis_validc0t|dz}d|xsdzS)z@Calculate the check digits over the provided part of the number.az%02d)int)numberchecks U/var/www/html/myprovider/mon_projet_qr/lib/python3.12/site-packages/stdnum/be/iban.py_calc_check_digitsr?s K" E U[b !!cvt|}ddlm}|jdj |ddddS)zReturn a dictionary of data about the supplied number. This typically returns the name of the bank and a BIC if it is valid.r)numdbzbe/banks)rstdnumrgetinfo)r rs rrrEs:V_F 99Z % %fQqk 21 5a 88rc6t|jdS)z7Return the BIC for the bank that this number refers to.bic)rrr s rto_bicrMs <  E ""rctj|d}|jds t|ddt |ddk7r t t |s t|S)5Check if the number provided is a valid Belgian IBAN.F) check_countryBENr)rr startswithInvalidComponentrInvalidChecksumrrs rrrRsa ]]6 7F   T "   bc{("66 <  MrcJ tt|S#t$rYywxYw)rF)boolrValidationErrorrs rr r ^s)HV$%% s  ""N)r strreturnr))r r)r*zdict[str, str])r r)r*z str | None)r r)r*r')__doc__ __future__rrrstdnum.exceptions__all__rrrrrrr rrr0sI*:# 8 ,, " 9# r