Developer
<?php
namespace PhpOffice\PhpSpreadsheet\Calculation\Token;
use PhpOffice\PhpSpreadsheet\Calculation\Calculation;
use PhpOffice\PhpSpreadsheet\Calculation\Engine\BranchPruner;
class Stack
{
/**
* @var BranchPruner
*/
private $branchPruner;
/**
* The parser stack for formulae.
*
* @var mixed[]
*/
private $stack = [];
/**
* Count of entries in the parser stack.
*
* @var int
*/
private $count = 0;
public function __construct(BranchPruner $branchPruner)
{
$this->branchPruner = $branchPruner;
}
/**
* Return the number of entries on the stack.
*/
public function count(): int
{
return $this->count;
}
/**
* Push a new entry onto the stack.
*
* @param mixed $value
*/
public function push(string $type, $value, ?string $reference = null): void
{
$stackItem = $this->getStackItem($type, $value, $reference);
$this->stack[$this->count++] = $stackItem;
if ($type === 'Function') {
$localeFunction = Calculation::localeFunc($value);
if ($localeFunction != $value) {
$this->stack[($this->count - 1)]['localeValue'] = $localeFunction;
}
}
}
public function pushStackItem(array $stackItem): void
{
$this->stack[$this->count++] = $stackItem;
}
/**
* @param mixed $value
*/
public function getStackItem(string $type, $value, ?string $reference = null): array
{
$stackItem = [
'type' => $type,
'value' => $value,
'reference' => $reference,
];
// will store the result under this alias
$storeKey = $this->branchPruner->currentCondition();
if (isset($storeKey) || $reference === 'NULL') {
$stackItem['storeKey'] = $storeKey;
}
// will only run computation if the matching store key is true
$onlyIf = $this->branchPruner->currentOnlyIf();
if (isset($onlyIf) || $reference === 'NULL') {
$stackItem['onlyIf'] = $onlyIf;
}
// will only run computation if the matching store key is false
$onlyIfNot = $this->branchPruner->currentOnlyIfNot();
if (isset($onlyIfNot) || $reference === 'NULL') {
$stackItem['onlyIfNot'] = $onlyIfNot;
}
return $stackItem;
}
/**
* Pop the last entry from the stack.
*/
public function pop(): ?array
{
if ($this->count > 0) {
return $this->stack[--$this->count];
}
return null;
}
/**
* Return an entry from the stack without removing it.
*/
public function last(int $n = 1): ?array
{
if ($this->count - $n < 0) {
return null;
}
return $this->stack[$this->count - $n];
}
/**
* Clear the stack.
*/
public function clear(): void
{
$this->stack = [];
$this->count = 0;
}
}
Developer
Initiates a new payment transaction.
| Parameter | Type | Details |
|---|---|---|
| amount | decimal | Your Amount , Must be rounded at 2 precision. |
| currency | string | Currency Code, Must be in Upper Case (Alpha-3 code) |
| success_url | string | Enter your return or success URL |
| cancel_url | string (optional) | Enter your cancel or failed URL |
Request Example (guzzle)
<?php
require_once('vendor/autoload.php');
$client = new \GuzzleHttp\Client();
$response = $client->request('POST', $base_url.'create-order', [
'headers' => [
'Authorization' => 'Bearer '. $authorizationToken,
'accept' => 'application/json',
'content-type' => 'application/json',
],
'form_params' => [
'amount' => '$amount',
'currency' => 'currency',
'success_url' => 'success_url',
'cancel_url' => 'cancel_url',
],
]);
echo $response->getBody();
**Response: SUCCESS (200 OK)**
{
"message": {
"success": [
"Order created successfully."
]
},
"data": {
"redirect_url":"https://example.com/login/OISADFDFSDFSF",
"order_details":{
"amount" : "10",
"fixed_charge" : 2,
"percent_charge" : 1,
"total_charge" : 3,
"total_payable" : 13,
"currency" : "USD",
"expiry_time": "2024-04-25T06:48:35.984285Z",
"success_url": "http://127.0.0.1/nfcpay/user/transaction/success",
"cancel_url": "http://127.0.0.1/nfcpay/user/transaction/cancel"
}
},
"type": "success"
}
**Response: ERROR (400 FAILED)**
{
"message": {
"error": [
"Invalid token."
]
},
"data": null,
"type": "error"
}