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qual: move the function checking the syntax of Spanish Tax Identification Numbers (CIF, NIF, NIE) to profid.lib.php (#27472)

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* qual: Move the function checking Spanish Tax Identification Numbers from societe.class.php to profid.lib.php

Create the function isValidTinForES($str)

* qual: Update societe.class.php using function isValidTinForES($str) from profid.lib.php

* phpcs

---------

Co-authored-by: Laurent Destailleur <eldy@destailleur.fr>
This commit is contained in:
thibdrev
2024-01-12 20:59:42 +01:00
committed by GitHub
parent 85ad4ecdf8
commit 96383a10a5
2 changed files with 84 additions and 69 deletions
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83
htdocs/core/lib/profid.lib.php
View File

@@ -161,3 +161,86 @@ function isValidTinForBE($str)
return false;
}
}
/**
* Check the syntax validity of a Spanish (ES) Tax Identification Number (TIN), where:
* - NIF = Número de Identificación Fiscal
* - CIF = Código de Identificación Fiscal
* - NIE = Número de Identidad de Extranjero
*
* @param string $str TIN to check
* @return int 1 if NIF ok, 2 if CIF ok, 3 if NIE ok, -1 if NIF bad, -2 if CIF bad, -3 if NIE bad, 0 if unexpected bad
* @since Dolibarr V20
*/
function isValidTinForES($str)
{
$str = trim($str);
$str = preg_replace('/(\s)/', '', $str);
$str = strtoupper($str);
//Check format
if (!preg_match('/((^[A-Z]{1}[0-9]{7}[A-Z0-9]{1}$|^[T]{1}[A-Z0-9]{8}$)|^[0-9]{8}[A-Z]{1}$)/', $str)) {
return 0;
}
$num = array();
for ($i = 0; $i < 9; $i++) {
$num[$i] = substr($str, $i, 1);
}
//Check NIF
if (preg_match('/(^[0-9]{8}[A-Z]{1}$)/', $str)) {
if ($num[8] == substr('TRWAGMYFPDXBNJZSQVHLCKE', substr($str, 0, 8) % 23, 1)) {
return 1;
} else {
return -1;
}
}
//algorithm checking type code CIF
$sum = $num[2] + $num[4] + $num[6];
for ($i = 1; $i < 8; $i += 2) {
$sum += intval(substr((2 * $num[$i]), 0, 1)) + intval(substr((2 * $num[$i]), 1, 1));
}
$n = 10 - substr($sum, strlen($sum) - 1, 1);
//Check special NIF
if (preg_match('/^[KLM]{1}/', $str)) {
if ($num[8] == chr(64 + $n) || $num[8] == substr('TRWAGMYFPDXBNJZSQVHLCKE', substr($str, 1, 8) % 23, 1)) {
return 1;
} else {
return -1;
}
}
//Check CIF
if (preg_match('/^[ABCDEFGHJNPQRSUVW]{1}/', $str)) {
if ($num[8] == chr(64 + $n) || $num[8] == substr($n, strlen($n) - 1, 1)) {
return 2;
} else {
return -2;
}
}
//Check NIE T
if (preg_match('/^[T]{1}/', $str)) {
if ($num[8] == preg_match('/^[T]{1}[A-Z0-9]{8}$/', $str)) {
return 3;
} else {
return -3;
}
}
//Check NIE XYZ
if (preg_match('/^[XYZ]{1}/', $str)) {
if ($num[8] == substr('TRWAGMYFPDXBNJZSQVHLCKE', substr(str_replace(array('X', 'Y', 'Z'), array('0', '1', '2'), $str), 0, 8) % 23, 1)) {
return 3;
} else {
return -3;
}
}
//Can not be verified
return -4;
}

70
htdocs/societe/class/societe.class.php
View File

@@ -3857,76 +3857,8 @@ class Societe extends CommonObject
}
//Verify CIF/NIF/NIE if pays ES
//Returns: 1 if NIF ok, 2 if CIF ok, 3 if NIE ok, -1 if NIF bad, -2 if CIF bad, -3 if NIE bad, 0 if unexpected bad
if ($idprof == 1 && $soc->country_code == 'ES') {
$string = trim($this->idprof1);
$string = preg_replace('/(\s)/', '', $string);
$string = strtoupper($string);
//Check format
if (!preg_match('/((^[A-Z]{1}[0-9]{7}[A-Z0-9]{1}$|^[T]{1}[A-Z0-9]{8}$)|^[0-9]{8}[A-Z]{1}$)/', $string)) {
return 0;
}
$num = array();
for ($i = 0; $i < 9; $i++) {
$num[$i] = substr($string, $i, 1);
}
//Check NIF
if (preg_match('/(^[0-9]{8}[A-Z]{1}$)/', $string)) {
if ($num[8] == substr('TRWAGMYFPDXBNJZSQVHLCKE', substr($string, 0, 8) % 23, 1)) {
return 1;
} else {
return -1;
}
}
//algorithm checking type code CIF
$sum = $num[2] + $num[4] + $num[6];
for ($i = 1; $i < 8; $i += 2) {
$sum += intval(substr((2 * $num[$i]), 0, 1)) + intval(substr((2 * $num[$i]), 1, 1));
}
$n = 10 - substr($sum, strlen($sum) - 1, 1);
//Check special NIF
if (preg_match('/^[KLM]{1}/', $string)) {
if ($num[8] == chr(64 + $n) || $num[8] == substr('TRWAGMYFPDXBNJZSQVHLCKE', substr($string, 1, 8) % 23, 1)) {
return 1;
} else {
return -1;
}
}
//Check CIF
if (preg_match('/^[ABCDEFGHJNPQRSUVW]{1}/', $string)) {
if ($num[8] == chr(64 + $n) || $num[8] == substr($n, strlen($n) - 1, 1)) {
return 2;
} else {
return -2;
}
}
//Check NIE T
if (preg_match('/^[T]{1}/', $string)) {
if ($num[8] == preg_match('/^[T]{1}[A-Z0-9]{8}$/', $string)) {
return 3;
} else {
return -3;
}
}
//Check NIE XYZ
if (preg_match('/^[XYZ]{1}/', $string)) {
if ($num[8] == substr('TRWAGMYFPDXBNJZSQVHLCKE', substr(str_replace(array('X', 'Y', 'Z'), array('0', '1', '2'), $string), 0, 8) % 23, 1)) {
return 3;
} else {
return -3;
}
}
//Can not be verified
return -4;
return isValidTinForES($this->idprof1);
}
//Verify NIF if country is PT