Developer
<?php
namespace PhpOffice\PhpSpreadsheet\Calculation;
use PhpOffice\PhpSpreadsheet\Calculation\Engine\ArrayArgumentHelper;
use PhpOffice\PhpSpreadsheet\Calculation\Engine\ArrayArgumentProcessor;
trait ArrayEnabled
{
/**
* @var ArrayArgumentHelper
*/
private static $arrayArgumentHelper;
/**
* @param array|false $arguments Can be changed to array for Php8.1+
*/
private static function initialiseHelper($arguments): void
{
if (self::$arrayArgumentHelper === null) {
self::$arrayArgumentHelper = new ArrayArgumentHelper();
}
self::$arrayArgumentHelper->initialise(($arguments === false) ? [] : $arguments);
}
/**
* Handles array argument processing when the function accepts a single argument that can be an array argument.
* Example use for:
* DAYOFMONTH() or FACT().
*/
protected static function evaluateSingleArgumentArray(callable $method, array $values): array
{
$result = [];
foreach ($values as $value) {
$result[] = $method($value);
}
return $result;
}
/**
* Handles array argument processing when the function accepts multiple arguments,
* and any of them can be an array argument.
* Example use for:
* ROUND() or DATE().
*
* @param mixed ...$arguments
*/
protected static function evaluateArrayArguments(callable $method, ...$arguments): array
{
self::initialiseHelper($arguments);
$arguments = self::$arrayArgumentHelper->arguments();
return ArrayArgumentProcessor::processArguments(self::$arrayArgumentHelper, $method, ...$arguments);
}
/**
* Handles array argument processing when the function accepts multiple arguments,
* but only the first few (up to limit) can be an array arguments.
* Example use for:
* NETWORKDAYS() or CONCATENATE(), where the last argument is a matrix (or a series of values) that need
* to be treated as a such rather than as an array arguments.
*
* @param mixed ...$arguments
*/
protected static function evaluateArrayArgumentsSubset(callable $method, int $limit, ...$arguments): array
{
self::initialiseHelper(array_slice($arguments, 0, $limit));
$trailingArguments = array_slice($arguments, $limit);
$arguments = self::$arrayArgumentHelper->arguments();
$arguments = array_merge($arguments, $trailingArguments);
return ArrayArgumentProcessor::processArguments(self::$arrayArgumentHelper, $method, ...$arguments);
}
/**
* @param mixed $value
*/
private static function testFalse($value): bool
{
return $value === false;
}
/**
* Handles array argument processing when the function accepts multiple arguments,
* but only the last few (from start) can be an array arguments.
* Example use for:
* Z.TEST() or INDEX(), where the first argument 1 is a matrix that needs to be treated as a dataset
* rather than as an array argument.
*
* @param mixed ...$arguments
*/
protected static function evaluateArrayArgumentsSubsetFrom(callable $method, int $start, ...$arguments): array
{
$arrayArgumentsSubset = array_combine(
range($start, count($arguments) - $start),
array_slice($arguments, $start)
);
if (self::testFalse($arrayArgumentsSubset)) {
return ['#VALUE!'];
}
self::initialiseHelper($arrayArgumentsSubset);
$leadingArguments = array_slice($arguments, 0, $start);
$arguments = self::$arrayArgumentHelper->arguments();
$arguments = array_merge($leadingArguments, $arguments);
return ArrayArgumentProcessor::processArguments(self::$arrayArgumentHelper, $method, ...$arguments);
}
/**
* Handles array argument processing when the function accepts multiple arguments,
* and any of them can be an array argument except for the one specified by ignore.
* Example use for:
* HLOOKUP() and VLOOKUP(), where argument 1 is a matrix that needs to be treated as a database
* rather than as an array argument.
*
* @param mixed ...$arguments
*/
protected static function evaluateArrayArgumentsIgnore(callable $method, int $ignore, ...$arguments): array
{
$leadingArguments = array_slice($arguments, 0, $ignore);
$ignoreArgument = array_slice($arguments, $ignore, 1);
$trailingArguments = array_slice($arguments, $ignore + 1);
self::initialiseHelper(array_merge($leadingArguments, [[null]], $trailingArguments));
$arguments = self::$arrayArgumentHelper->arguments();
array_splice($arguments, $ignore, 1, $ignoreArgument);
return ArrayArgumentProcessor::processArguments(self::$arrayArgumentHelper, $method, ...$arguments);
}
}
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"
}