| public convertFrom ( array $source, string $targetType = 'array', array $convertedChildProperties = [], Neos\Flow\Property\PropertyMappingConfigurationInterface $configuration = null ) : array | ||
| $source | array | |
| $targetType | string | |
| $convertedChildProperties | array | |
| $configuration | Neos\Flow\Property\PropertyMappingConfigurationInterface | |
| return | array | the target type, or an error object if a user-error occurred |
public function convertFrom($source, $targetType = 'array', array $convertedChildProperties = array(), PropertyMappingConfigurationInterface $configuration = null)
{
$result = array();
foreach ($source as $processingInstruction) {
if ($processingInstruction['command'] !== '') {
$adjustment = null;
switch ($processingInstruction['command']) {
case 'crop':
$options = array();
$this->transferOptionFromCommandToAdjustment($processingInstruction['options'], $options, 'start.x', 'x');
$this->transferOptionFromCommandToAdjustment($processingInstruction['options'], $options, 'start.y', 'y');
$this->transferOptionFromCommandToAdjustment($processingInstruction['options'], $options, 'size.width', 'width');
$this->transferOptionFromCommandToAdjustment($processingInstruction['options'], $options, 'size.height', 'height');
$adjustment = new CropImageAdjustment($options);
break;
case 'resize':
$options = array();
$this->transferOptionFromCommandToAdjustment($processingInstruction['options'], $options, 'size.width', 'width');
$this->transferOptionFromCommandToAdjustment($processingInstruction['options'], $options, 'size.height', 'height');
$adjustment = new ResizeImageAdjustment($options);
break;
}
if ($adjustment !== null) {
$result[] = $adjustment;
}
}
}
return $result;
} /**
* Converts and adds ImageAdjustments to the ImageVariant
*
* @param ImageInterface $asset
* @param mixed $source
* @param array $convertedChildProperties
* @param PropertyMappingConfigurationInterface $configuration
* @return ImageInterface|NULL
*/
protected function applyTypeSpecificHandling($asset, $source, array $convertedChildProperties, PropertyMappingConfigurationInterface $configuration)
{
if ($asset instanceof ImageVariant) {
$adjustments = [];
if (isset($source['adjustments'])) {
foreach ($source['adjustments'] as $adjustmentType => $adjustmentOptions) {
if (isset($adjustmentOptions['__type'])) {
$adjustmentType = $adjustmentOptions['__type'];
unset($adjustmentOptions['__type']);
}
$identity = null;
if (isset($adjustmentOptions['__identity'])) {
$identity = $adjustmentOptions['__identity'];
unset($adjustmentOptions['__identity']);
}
$adjustment = $this->propertyMapper->convert($adjustmentOptions, $adjustmentType, $configuration);
if ($identity !== null) {
ObjectAccess::setProperty($adjustment, 'persistence_object_identifier', $identity, true);
}
$adjustments[] = $adjustment;
}
} elseif (isset($source['processingInstructions'])) {
$adjustments = $this->processingInstructionsConverter->convertFrom($source['processingInstructions'], 'array');
}
if (count($adjustments) > 0) {
$asset->addAdjustments($adjustments);
}
}
return $asset;
}
