Developer
<?php
namespace PhpOffice\PhpSpreadsheet\Calculation\MathTrig;
use PhpOffice\PhpSpreadsheet\Calculation\Exception;
use PhpOffice\PhpSpreadsheet\Calculation\Functions;
use PhpOffice\PhpSpreadsheet\Calculation\Information\ExcelError;
class Lcm
{
//
// Private method to return an array of the factors of the input value
//
private static function factors(float $value): array
{
$startVal = floor(sqrt($value));
$factorArray = [];
for ($i = $startVal; $i > 1; --$i) {
if (($value % $i) == 0) {
$factorArray = array_merge($factorArray, self::factors($value / $i));
$factorArray = array_merge($factorArray, self::factors($i));
if ($i <= sqrt($value)) {
break;
}
}
}
if (!empty($factorArray)) {
rsort($factorArray);
return $factorArray;
}
return [(int) $value];
}
/**
* LCM.
*
* Returns the lowest common multiplier of a series of numbers
* The least common multiple is the smallest positive integer that is a multiple
* of all integer arguments number1, number2, and so on. Use LCM to add fractions
* with different denominators.
*
* Excel Function:
* LCM(number1[,number2[, ...]])
*
* @param mixed ...$args Data values
*
* @return int|string Lowest Common Multiplier, or a string containing an error
*/
public static function evaluate(...$args)
{
try {
$arrayArgs = [];
$anyZeros = 0;
$anyNonNulls = 0;
foreach (Functions::flattenArray($args) as $value1) {
$anyNonNulls += (int) ($value1 !== null);
$value = Helpers::validateNumericNullSubstitution($value1, 1);
Helpers::validateNotNegative($value);
$arrayArgs[] = (int) $value;
$anyZeros += (int) !((bool) $value);
}
self::testNonNulls($anyNonNulls);
if ($anyZeros) {
return 0;
}
} catch (Exception $e) {
return $e->getMessage();
}
$returnValue = 1;
$allPoweredFactors = [];
// Loop through arguments
foreach ($arrayArgs as $value) {
$myFactors = self::factors(floor($value));
$myCountedFactors = array_count_values($myFactors);
$myPoweredFactors = [];
foreach ($myCountedFactors as $myCountedFactor => $myCountedPower) {
$myPoweredFactors[$myCountedFactor] = $myCountedFactor ** $myCountedPower;
}
self::processPoweredFactors($allPoweredFactors, $myPoweredFactors);
}
foreach ($allPoweredFactors as $allPoweredFactor) {
$returnValue *= (int) $allPoweredFactor;
}
return $returnValue;
}
private static function processPoweredFactors(array &$allPoweredFactors, array &$myPoweredFactors): void
{
foreach ($myPoweredFactors as $myPoweredValue => $myPoweredFactor) {
if (isset($allPoweredFactors[$myPoweredValue])) {
if ($allPoweredFactors[$myPoweredValue] < $myPoweredFactor) {
$allPoweredFactors[$myPoweredValue] = $myPoweredFactor;
}
} else {
$allPoweredFactors[$myPoweredValue] = $myPoweredFactor;
}
}
}
private static function testNonNulls(int $anyNonNulls): void
{
if (!$anyNonNulls) {
throw new Exception(ExcelError::VALUE());
}
}
}
Developer
Get access token to initiates payment transaction.
| Parameter | Type | Comments |
|---|---|---|
| client_id | string | Enter merchant API client/primary key |
| secret_id | string | Enter merchant API secret key |
| env | string | Enter merchant API environment |
| merchant_id | string | Enter merchant API merchant id |
Request Example (guzzle)
<?php
require_once('vendor/autoload.php');
$client = new \GuzzleHttp\Client();
$response = $client->request('POST', $base_url. 'v1/generate-token', [
'headers' => [
'accept' => 'application/json',
'content-type' => 'application/json',
],
'form_params' => [
'client_id' => '$client_id',
'secret_id' => 'secret_id',
'env' => 'env',
'merchant_id' => 'merchant_id',
],
]);
echo $response->getBody();
**Response: SUCCESS (200 OK)**
{
"message": {
"success": [
"Successfully token is generated"
]
},
"data": {
"token":"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
IyZmQzNDY1IiwidGFnIjoiIn0=",
},
"type": "success"
}
**Response: ERROR (400 FAILED)**
{
"message": {
"error": [
"Invalid credentials."
]
},
"data": null,
"type": "error"
}