?i NdZddlmZddlddlmZmZd dZd dZd dZ d dZ y ) uwPVM (Pridėtinės vertės mokestis mokėtojo kodas, Lithuanian VAT number). The PVM is used for VAT purposes in Lithuania. It is 9 digits (for legal entities) or 12 digits long (for temporarily registered taxpayers). This module does not check the format of Lithuanian personal codes (Asmens kodas). >>> validate('119511515') # organisation '119511515' >>> validate('LT 100001919017') # temporarily registered '100001919017' >>> validate('100001919018') # invalid check digit Traceback (most recent call last): ... InvalidChecksum: ... >>> validate('100004801610') # second step in check digit calculation '100004801610' ) annotations)*)cleanisdigitsct|djj}|jdr|dd}|S)zConvert the number to the minimal representation. This strips the number of any valid separators and removes surrounding whitespace.z -LTN)rupperstrip startswithnumbers T/var/www/html/myprovider/mon_projet_qr/lib/python3.12/site-packages/stdnum/lt/pvm.pycompactr.s@64 & & ( . . 0F  Mctdt|Ddz}|dk(rtdt|D}t|dzdzS)zZCalculate the check digit. The number passed should not have the check digit included.c3JK|]\}}d|dzzt|zyw) Nint.0ins r z#calc_check_digit..:s%CAQUc!f$Cs!# c3PK|]\}}d|dzdzzt|z yw)rr rNrrs rrz#calc_check_digit..<s)M41aQ!a%1_A.Ms$&)sum enumeratestr)rchecks rcalc_check_digitr$7sM C61BC Cb HE {M9V;LMM urzB rct|}t|s tt|dk(r|ddk7r4t t|dk(r|ddk7rt t t |dd|dk7r t|S)zbCheck if the number is a valid VAT number. This checks the length, formatting and check digit.r1 rN)rr InvalidFormatlenInvalidComponent InvalidLengthr$InvalidChecksumr s rvalidater/@sV_F F o 6{a !9 "$ $ V  ": "$ $os $r 2 MrcJ tt|S#t$rYywxYw)z*Check if the number is a valid VAT number.F)boolr/ValidationErrorr s ris_validr3Us)HV$%% s  ""N)rr"returnr")rr"r4r1) __doc__ __future__rstdnum.exceptions stdnum.utilrrrr$r/r3rrr:s)*&#' *r