<?php
namespace Intervention\Image\Gd\Commands;
use Intervention\Image\Commands\AbstractCommand;
class ResizeCommand extends AbstractCommand
{
/**
* Resizes image dimensions
*
* @param \Intervention\Image\Image $image
* @return boolean
*/
public function execute($image)
{
$width = $this->argument(0)->value();
$height = $this->argument(1)->value();
$constraints = $this->argument(2)->type('closure')->value();
// resize box
$resized = $image->getSize()->resize($width, $height, $constraints);
// modify image
$this->modify($image, 0, 0, 0, 0, $resized->getWidth(), $resized->getHeight(), $image->getWidth(), $image->getHeight());
return true;
}
/**
* Wrapper function for 'imagecopyresampled'
*
* @param Image $image
* @param int $dst_x
* @param int $dst_y
* @param int $src_x
* @param int $src_y
* @param int $dst_w
* @param int $dst_h
* @param int $src_w
* @param int $src_h
* @return boolean
*/
protected function modify($image, $dst_x, $dst_y, $src_x, $src_y, $dst_w, $dst_h, $src_w, $src_h)
{
// create new image
$modified = imagecreatetruecolor(intval($dst_w), intval($dst_h));
// get current image
$resource = $image->getCore();
// preserve transparency
$transIndex = imagecolortransparent($resource);
if ($transIndex != -1) {
$rgba = imagecolorsforindex($modified, $transIndex);
$transColor = imagecolorallocatealpha($modified, $rgba['red'], $rgba['green'], $rgba['blue'], 127);
imagefill($modified, 0, 0, $transColor);
imagecolortransparent($modified, $transColor);
} else {
imagealphablending($modified, false);
imagesavealpha($modified, true);
}
// copy content from resource
$result = imagecopyresampled(
$modified,
$resource,
$dst_x,
$dst_y,
$src_x,
$src_y,
intval($dst_w),
intval($dst_h),
$src_w,
$src_h
);
// set new content as recource
$image->setCore($modified);
return $result;
}
}
To access the Kueue Pay Developer API, you’ll need an API key. You can obtain your API key by logging in to your Kueue Pay merchant account and navigating to the API section. Collect Client ID , Secret ID & Merchant ID Carefully. Keep your API key confidential and do not share it publicly.