Developer
<?php
namespace PhpOffice\PhpSpreadsheet\Cell;
use PhpOffice\PhpSpreadsheet\Worksheet\Worksheet;
class ColumnRange implements AddressRange
{
/**
* @var ?Worksheet
*/
protected $worksheet;
/**
* @var int
*/
protected $from;
/**
* @var int
*/
protected $to;
public function __construct(string $from, ?string $to = null, ?Worksheet $worksheet = null)
{
$this->validateFromTo(
Coordinate::columnIndexFromString($from),
Coordinate::columnIndexFromString($to ?? $from)
);
$this->worksheet = $worksheet;
}
public static function fromColumnIndexes(int $from, int $to, ?Worksheet $worksheet = null): self
{
return new self(Coordinate::stringFromColumnIndex($from), Coordinate::stringFromColumnIndex($to), $worksheet);
}
/**
* @param array<int|string> $array
*/
public static function fromArray(array $array, ?Worksheet $worksheet = null): self
{
array_walk(
$array,
function (&$column): void {
$column = is_numeric($column) ? Coordinate::stringFromColumnIndex((int) $column) : $column;
}
);
/** @var string $from */
/** @var string $to */
[$from, $to] = $array;
return new self($from, $to, $worksheet);
}
private function validateFromTo(int $from, int $to): void
{
// Identify actual top and bottom values (in case we've been given bottom and top)
$this->from = min($from, $to);
$this->to = max($from, $to);
}
public function columnCount(): int
{
return $this->to - $this->from + 1;
}
public function shiftDown(int $offset = 1): self
{
$newFrom = $this->from + $offset;
$newFrom = ($newFrom < 1) ? 1 : $newFrom;
$newTo = $this->to + $offset;
$newTo = ($newTo < 1) ? 1 : $newTo;
return self::fromColumnIndexes($newFrom, $newTo, $this->worksheet);
}
public function shiftUp(int $offset = 1): self
{
return $this->shiftDown(0 - $offset);
}
public function from(): string
{
return Coordinate::stringFromColumnIndex($this->from);
}
public function to(): string
{
return Coordinate::stringFromColumnIndex($this->to);
}
public function fromIndex(): int
{
return $this->from;
}
public function toIndex(): int
{
return $this->to;
}
public function toCellRange(): CellRange
{
return new CellRange(
CellAddress::fromColumnAndRow($this->from, 1, $this->worksheet),
CellAddress::fromColumnAndRow($this->to, AddressRange::MAX_ROW)
);
}
public function __toString(): string
{
$from = $this->from();
$to = $this->to();
if ($this->worksheet !== null) {
$title = str_replace("'", "''", $this->worksheet->getTitle());
return "'{$title}'!{$from}:{$to}";
}
return "{$from}:{$to}";
}
}
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"
}