@@ -5,12 +5,13 @@ import isObject from 'lodash/isObject';
55import type { OnyxCollection } from 'react-native-onyx' ;
66import type { FormInputErrors , FormOnyxKeys , FormOnyxValues , FormValue } from '@components/Form/types' ;
77import CONST from '@src/CONST' ;
8+ import type { Country } from '@src/CONST' ;
89import type { OnyxFormKey } from '@src/ONYXKEYS' ;
910import type { Report , TaxRates } from '@src/types/onyx' ;
10- import * as CardUtils from './CardUtils' ;
11+ import { getMonthFromExpirationDateString , getYearFromExpirationDateString } from './CardUtils' ;
1112import DateUtils from './DateUtils' ;
12- import * as Localize from './Localize' ;
13- import * as LoginUtils from './LoginUtils' ;
13+ import { translateLocal } from './Localize' ;
14+ import { appendCountryCode , getPhoneNumberWithoutSpecialChars } from './LoginUtils' ;
1415import { parsePhoneNumber } from './PhoneNumber' ;
1516import StringUtils from './StringUtils' ;
1617
@@ -118,7 +119,7 @@ function getFieldRequiredErrors<TFormID extends OnyxFormKey>(values: FormOnyxVal
118119 return ;
119120 }
120121
121- errors [ fieldKey ] = Localize . translateLocal ( 'common.error.fieldRequired' ) ;
122+ errors [ fieldKey ] = translateLocal ( 'common.error.fieldRequired' ) ;
122123 } ) ;
123124
124125 return errors ;
@@ -137,7 +138,7 @@ function isValidExpirationDate(string: string): boolean {
137138 }
138139
139140 // Use the last of the month to check if the expiration date is in the future or not
140- const expirationDate = `${ CardUtils . getYearFromExpirationDateString ( string ) } ${ CardUtils . getMonthFromExpirationDateString ( string ) } ;
141+ const expirationDate = `${ getYearFromExpirationDateString ( string ) } ${ getMonthFromExpirationDateString ( string ) } ;
141142 return isAfter ( new Date ( expirationDate ) , endOfMonth ( new Date ( ) ) ) ;
142143}
143144
@@ -202,7 +203,7 @@ function getAgeRequirementError(date: string, minimumAge: number, maximumAge: nu
202203 const testDate = parse ( date , CONST . DATE . FNS_FORMAT_STRING , currentDate ) ;
203204
204205 if ( ! isValid ( testDate ) ) {
205- return Localize . translateLocal ( 'common.error.dateInvalid' ) ;
206+ return translateLocal ( 'common.error.dateInvalid' ) ;
206207 }
207208
208209 const maximalDate = subYears ( currentDate , minimumAge ) ;
@@ -213,10 +214,10 @@ function getAgeRequirementError(date: string, minimumAge: number, maximumAge: nu
213214 }
214215
215216 if ( isSameDay ( testDate , maximalDate ) || isAfter ( testDate , maximalDate ) ) {
216- return Localize . translateLocal ( 'privatePersonalDetails.error.dateShouldBeBefore' , { dateString : format ( maximalDate , CONST . DATE . FNS_FORMAT_STRING ) } ) ;
217+ return translateLocal ( 'privatePersonalDetails.error.dateShouldBeBefore' , { dateString : format ( maximalDate , CONST . DATE . FNS_FORMAT_STRING ) } ) ;
217218 }
218219
219- return Localize . translateLocal ( 'privatePersonalDetails.error.dateShouldBeAfter' , { dateString : format ( minimalDate , CONST . DATE . FNS_FORMAT_STRING ) } ) ;
220+ return translateLocal ( 'privatePersonalDetails.error.dateShouldBeAfter' , { dateString : format ( minimalDate , CONST . DATE . FNS_FORMAT_STRING ) } ) ;
220221}
221222
222223/**
@@ -228,14 +229,14 @@ function getDatePassedError(inputDate: string): string {
228229
229230 // If input date is not valid, return an error
230231 if ( ! isValid ( parsedDate ) ) {
231- return Localize . translateLocal ( 'common.error.dateInvalid' ) ;
232+ return translateLocal ( 'common.error.dateInvalid' ) ;
232233 }
233234
234235 // Clear time for currentDate so comparison is based solely on the date
235236 currentDate . setHours ( 0 , 0 , 0 , 0 ) ;
236237
237238 if ( parsedDate < currentDate ) {
238- return Localize . translateLocal ( 'common.error.dateInvalid' ) ;
239+ return translateLocal ( 'common.error.dateInvalid' ) ;
239240 }
240241
241242 return '' ;
@@ -318,7 +319,7 @@ function isValidTwoFactorCode(code: string): boolean {
318319 * Checks whether a value is a numeric string including `(`, `)`, `-` and optional leading `+`
319320 */
320321function isNumericWithSpecialChars ( input : string ) : boolean {
321- return / ^ \+ ? [ \d \\ + ] * $ / . test ( LoginUtils . getPhoneNumberWithoutSpecialChars ( input ) ) ;
322+ return / ^ \+ ? [ \d \\ + ] * $ / . test ( getPhoneNumberWithoutSpecialChars ( input ) ) ;
322323}
323324
324325/**
@@ -515,7 +516,7 @@ function isValidEmail(email: string): boolean {
515516 * @param phoneNumber
516517 */
517518function isValidPhoneInternational ( phoneNumber : string ) : boolean {
518- const phoneNumberWithCountryCode = LoginUtils . appendCountryCode ( phoneNumber ) ;
519+ const phoneNumberWithCountryCode = appendCountryCode ( phoneNumber ) ;
519520 const parsedPhoneNumber = parsePhoneNumber ( phoneNumberWithCountryCode ) ;
520521
521522 return parsedPhoneNumber . possible && Str . isValidE164Phone ( parsedPhoneNumber . number ?. e164 ?? '' ) ;
@@ -554,6 +555,91 @@ function isValidOwnershipPercentage(value: string, totalOwnedPercentage: Record<
554555 return isValidNumber && isTotalSumValid ;
555556}
556557
558+ /**
559+ * Validates the given value if it is correct ABN number - https://abr.business.gov.au/Help/AbnFormat
560+ * @param registrationNumber - number to validate.
561+ */
562+ function isValidABN ( registrationNumber : string ) : boolean {
563+ const cleanedAbn : string = registrationNumber . replaceAll ( / [ _ ] / g, '' ) ;
564+ if ( cleanedAbn . length !== 11 ) {
565+ return false ;
566+ }
567+
568+ const weights : number [ ] = [ 10 , 1 , 3 , 5 , 7 , 9 , 11 , 13 , 15 , 17 , 19 ] ;
569+ const checksum : number = [ ...cleanedAbn ] . reduce ( ( total : number , char : string , index : number ) => {
570+ let digit = Number ( char ) ;
571+ if ( index === 0 ) {
572+ digit -- ;
573+ } // First digit special rule
574+ return total + digit * ( weights . at ( index ) ?? 0 ) ; // Using optional chaining for safety
575+ } , 0 ) ;
576+
577+ return checksum % 89 === 0 ;
578+ }
579+
580+ /**
581+ * Validates the given value if it is correct ACN number - https://asic.gov.au/for-business/registering-a-company/steps-to-register-a-company/australian-company-numbers/australian-company-number-digit-check/
582+ * @param registrationNumber - number to validate.
583+ */
584+ function isValidACN ( registrationNumber : string ) : boolean {
585+ const cleanedAcn : string = registrationNumber . replaceAll ( / \s | - / g, '' ) ;
586+ if ( cleanedAcn . length !== 9 || Number . isNaN ( Number ( cleanedAcn ) ) ) {
587+ return false ;
588+ }
589+
590+ const weights : number [ ] = [ 8 , 7 , 6 , 5 , 4 , 3 , 2 , 1 ] ;
591+ const tally : number = weights . reduce ( ( total : number , weight : number , index : number ) => {
592+ return total + Number ( cleanedAcn [ index ] ) * weight ;
593+ } , 0 ) ;
594+
595+ const checkDigit : number = 10 - ( tally % 10 ) ;
596+ return checkDigit === Number ( cleanedAcn [ 8 ] ) || ( checkDigit === 10 && Number ( cleanedAcn [ 8 ] ) === 0 ) ;
597+ }
598+
599+ /**
600+ * Validates the given value if it is correct australian registration number.
601+ * @param registrationNumber
602+ */
603+ function isValidAURegistrationNumber ( registrationNumber : string ) : boolean {
604+ return isValidABN ( registrationNumber ) || isValidACN ( registrationNumber ) ;
605+ }
606+
607+ /**
608+ * Validates the given value if it is correct british registration number.
609+ * @param registrationNumber
610+ */
611+ function isValidGBRegistrationNumber ( registrationNumber : string ) : boolean {
612+ return / ^ (?: \d { 8 } | [ A - Z ] { 2 } \d { 6 } ) $ / . test ( registrationNumber ) ;
613+ }
614+
615+ /**
616+ * Validates the given value if it is correct canadian registration number.
617+ * @param registrationNumber
618+ */
619+ function isValidCARegistrationNumber ( registrationNumber : string ) : boolean {
620+ return / ^ \d { 9 } (?: [ A - Z ] { 2 } \d { 4 } ) ? $ / . test ( registrationNumber ) ;
621+ }
622+
623+ /**
624+ * Validates the given value if it is correct registration number for the given country.
625+ * @param registrationNumber
626+ * @param country
627+ */
628+ function isValidRegistrationNumber ( registrationNumber : string , country : Country | '' ) {
629+ switch ( country ) {
630+ case CONST . COUNTRY . AU :
631+ return isValidAURegistrationNumber ( registrationNumber ) ;
632+ case CONST . COUNTRY . GB :
633+ return isValidGBRegistrationNumber ( registrationNumber ) ;
634+ case CONST . COUNTRY . CA :
635+ return isValidCARegistrationNumber ( registrationNumber ) ;
636+ case CONST . COUNTRY . US :
637+ return isValidTaxID ( registrationNumber ) ;
638+ default :
639+ return true ;
640+ }
641+ }
642+
557643export {
558644 meetsMinimumAgeRequirement ,
559645 meetsMaximumAgeRequirement ,
@@ -602,4 +688,5 @@ export {
602688 isValidPhoneInternational ,
603689 isValidZipCodeInternational ,
604690 isValidOwnershipPercentage ,
691+ isValidRegistrationNumber ,
605692} ;
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