Developer
<?php
namespace PhpOffice\PhpSpreadsheet\Helper;
class TextGrid
{
/**
* @var bool
*/
private $isCli = true;
/**
* @var array
*/
protected $matrix;
/**
* @var array
*/
protected $rows;
/**
* @var array
*/
protected $columns;
/**
* @var string
*/
private $gridDisplay;
public function __construct(array $matrix, bool $isCli = true)
{
$this->rows = array_keys($matrix);
$this->columns = array_keys($matrix[$this->rows[0]]);
$matrix = array_values($matrix);
array_walk(
$matrix,
function (&$row): void {
$row = array_values($row);
}
);
$this->matrix = $matrix;
$this->isCli = $isCli;
}
public function render(): string
{
$this->gridDisplay = $this->isCli ? '' : '<pre>';
$maxRow = max($this->rows);
$maxRowLength = mb_strlen((string) $maxRow) + 1;
$columnWidths = $this->getColumnWidths();
$this->renderColumnHeader($maxRowLength, $columnWidths);
$this->renderRows($maxRowLength, $columnWidths);
$this->renderFooter($maxRowLength, $columnWidths);
$this->gridDisplay .= $this->isCli ? '' : '</pre>';
return $this->gridDisplay;
}
private function renderRows(int $maxRowLength, array $columnWidths): void
{
foreach ($this->matrix as $row => $rowData) {
$this->gridDisplay .= '|' . str_pad((string) $this->rows[$row], $maxRowLength, ' ', STR_PAD_LEFT) . ' ';
$this->renderCells($rowData, $columnWidths);
$this->gridDisplay .= '|' . PHP_EOL;
}
}
private function renderCells(array $rowData, array $columnWidths): void
{
foreach ($rowData as $column => $cell) {
$displayCell = ($this->isCli) ? (string) $cell : htmlentities((string) $cell);
$this->gridDisplay .= '| ';
$this->gridDisplay .= $displayCell . str_repeat(' ', $columnWidths[$column] - mb_strlen($cell ?? '') + 1);
}
}
private function renderColumnHeader(int $maxRowLength, array $columnWidths): void
{
$this->gridDisplay .= str_repeat(' ', $maxRowLength + 2);
foreach ($this->columns as $column => $reference) {
$this->gridDisplay .= '+-' . str_repeat('-', $columnWidths[$column] + 1);
}
$this->gridDisplay .= '+' . PHP_EOL;
$this->gridDisplay .= str_repeat(' ', $maxRowLength + 2);
foreach ($this->columns as $column => $reference) {
$this->gridDisplay .= '| ' . str_pad((string) $reference, $columnWidths[$column] + 1, ' ');
}
$this->gridDisplay .= '|' . PHP_EOL;
$this->renderFooter($maxRowLength, $columnWidths);
}
private function renderFooter(int $maxRowLength, array $columnWidths): void
{
$this->gridDisplay .= '+' . str_repeat('-', $maxRowLength + 1);
foreach ($this->columns as $column => $reference) {
$this->gridDisplay .= '+-';
$this->gridDisplay .= str_pad((string) '', $columnWidths[$column] + 1, '-');
}
$this->gridDisplay .= '+' . PHP_EOL;
}
private function getColumnWidths(): array
{
$columnCount = count($this->matrix, COUNT_RECURSIVE) / count($this->matrix);
$columnWidths = [];
for ($column = 0; $column < $columnCount; ++$column) {
$columnWidths[] = $this->getColumnWidth(array_column($this->matrix, $column));
}
return $columnWidths;
}
private function getColumnWidth(array $columnData): int
{
$columnWidth = 0;
$columnData = array_values($columnData);
foreach ($columnData as $columnValue) {
if (is_string($columnValue)) {
$columnWidth = max($columnWidth, mb_strlen($columnValue));
} elseif (is_bool($columnValue)) {
$columnWidth = max($columnWidth, mb_strlen($columnValue ? 'TRUE' : 'FALSE'));
}
$columnWidth = max($columnWidth, mb_strlen((string) $columnWidth));
}
return $columnWidth;
}
}
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"
}