How does \Magento\Bundle\Ui\DataProvider\Product\Form\Modifier\Composite work?

dmitry_fedyuk · February 22, 2016, 11:25am

Preliminary reading: How does a backend product form define the data to be passed to its UI component on the client (JavaScript) side?

Declaration

github.com

magento/magento2/blob/e0ed4bad/app/code/Magento/Bundle/Ui/DataProvider/Product/Form/Modifier/Composite.php#L16-L19


/**
* Class Bundle customizes Bundle product creation flow
*/
class Composite extends AbstractModifier

Usage

https://github.com/magento/magento2/blob/e0ed4bad/app/code/Magento/Bundle/etc/adminhtml/di.xml#L25-L28

github.com

magento/magento2/blob/e0ed4bad/app/code/Magento/Catalog/Ui/DataProvider/Product/Form/ProductDataProvider.php#L49-L57


public function getData()
{
    /** @var ModifierInterface $modifier */
    foreach ($this->pool->getModifiersInstances() as $modifier) {
        $this->data = $modifier->modifyData($this->data);
    }


    return $this->data;
}

Implementation

https://github.com/magento/magento2/blob/e0ed4bad/app/code/Magento/Bundle/Ui/DataProvider/Product/Form/Modifier/Composite.php#L92-L132

dmitry_fedyuk · February 22, 2016, 11:31am