| public static crop ( string | resource | Imagine\Image\ImageInterface $image, integer $width, integer $height, array $start = [0, 0] ) : Imagine\Image\ImageInterface | ||
| $image | string | resource | Imagine\Image\ImageInterface | either ImageInterface, resource or a string containing file path |
| $width | integer | the crop width |
| $height | integer | the crop height |
| $start | array | the starting point. This must be an array with two elements representing `x` and `y` coordinates. |
| return | Imagine\Image\ImageInterface | |
public static function crop($image, $width, $height, array $start = [0, 0])
{
if (!isset($start[0], $start[1])) {
throw new InvalidParamException('$start must be an array of two elements.');
}
return static::ensureImageInterfaceInstance($image)->copy()->crop(new Point($start[0], $start[1]), new Box($width, $height));
} private function saveOriginal()
{
if (($ext = pathinfo($this->file, PATHINFO_EXTENSION)) !== '') {
$ext = strtolower($ext);
}
FileHelper::createDirectory($this->folder);
$path = $this->folder . DIRECTORY_SEPARATOR;
$imageOriginal = $path . $this->fileName . '.original.' . $ext;
// Neu anh la anh moi upload
if (is_object($this->file)) {
$this->file->saveAs($imageOriginal);
}
// Get data image crop
$data = $this->getData();
// Crop image and save image
BaseImage::crop($imageOriginal, $data['width'], $data['height'], [$data['x'], $data['y']])->rotate($data['rotate'])->save($path . $this->fileName . '.' . $ext);
}
