public function __construct(array $data, $isNew = true)
{
if (empty($data['id'])) {
$data['id'] = strtoupper(hash('crc32b', uniqid()));
}
parent::__construct($data, $isNew);
// The default status for new orders is 'new'.
if (empty($data['statusHistory'])) {
$this->setStatus(self::STATUS_NEW);
}
// The default price for new orders is the basket price.
if (empty($data['price'])) {
$this->price = $this->customer->getBasket()->getPrice();
}
// The default weight for new orders is the basket weight.
if (empty($data['weight'])) {
$this->weight = $this->customer->getBasket()->getWeight();
}
}
/**
* @param array $data there needs to be an 'id' parameter and either a
* 'location' or a 'source' parameters; 'location' points to an existing
* file or resource (such as an URL), which will only be referred to,
* whereas 'source' points to a location that needs to be imported, such as
* a temporary file, a URL, or a string with the image binary content.
* @throws \RuntimeException
*/
public function __construct(array $data, $isNew = true)
{
if (empty($data['id'])) {
throw new \RuntimeException('An ID is needed to create a new image.');
}
$source = @$data['source'];
$location = @$data['location'];
if ($location) {
$this->isLocationTemporary = FALSE;
} elseif ($source) {
// If a source is specified, the image is new or is meant to replace
// an existing one.
// a temporary location to be moved later to the persistence layer,
// if need be.
// Create a new temporary location.
$this->location = self::getNewLocation();
if (is_resource($source)) {
$result = !!file_put_contents($this->location, $source);
// Close the resource.
fclose($source);
} elseif (is_readable($source)) {
// The source is a readable path, so the image is copied to a
// temporary location.
copy($source, $this->location);
} else {
// If the source is not a file, it is assumed that the image is
// a string or a stream. It is then committed to a temporary
// file.
file_put_contents($this->location, $source);
}
} else {
// If neither source nor location have been set, the image cannot
// be created.
throw new \RuntimeException('Either a source or a location are needed to create an image.');
}
// Remove the source from the data, in case it is a string holding the
// image, which we don't want to keep in memory. At any rate, the image
// is now referred to by $this->location.
unset($data['source']);
// Set the image data.
parent::__construct($data, $isNew);
}
