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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Customer\Block\Adminhtml\Edit\Tab;
use Magento\Customer\Api\Data\AttributeMetadataInterface;
/**
* Generic block that uses customer metatdata attributes.
*
* @SuppressWarnings(PHPMD.DepthOfInheritance)
*/
class GenericMetadata extends \Magento\Backend\Block\Widget\Form\Generic
{
/**
* @var \Magento\Framework\Reflection\DataObjectProcessor
*/
protected $dataObjectProcessor;
/**
* @param \Magento\Backend\Block\Template\Context $context
* @param \Magento\Framework\Registry $registry
* @param \Magento\Framework\Data\FormFactory $formFactory
* @param \Magento\Framework\Reflection\DataObjectProcessor $dataObjectProcessor
* @param array $data
*/
public function __construct(
\Magento\Backend\Block\Template\Context $context,
\Magento\Framework\Registry $registry,
\Magento\Framework\Data\FormFactory $formFactory,
\Magento\Framework\Reflection\DataObjectProcessor $dataObjectProcessor,
array $data = []
) {
$this->dataObjectProcessor = $dataObjectProcessor;
parent::__construct($context, $registry, $formFactory, $data);
}
/**
* Set Fieldset to Form
*
* @param AttributeMetadataInterface[] $attributes attributes that are to be added
* @param \Magento\Framework\Data\Form\Element\Fieldset $fieldset
* @param array $exclude attributes that should be skipped
* @return void
*/
protected function _setFieldset($attributes, $fieldset, $exclude = [])
{
$this->_addElementTypes($fieldset);
foreach ($attributes as $attribute) {
// Note, ignoring whether its visible or not,
if (($inputType = $attribute->getFrontendInput()) && !in_array(
$attribute->getAttributeCode(),
$exclude
) && ('media_image' != $inputType || $attribute->getAttributeCode() == 'image')
) {
$fieldType = $inputType;
$element = $fieldset->addField(
$attribute->getAttributeCode(),
$fieldType,
[
'name' => $attribute->getAttributeCode(),
'label' => __($attribute->getFrontendLabel()),
'class' => $attribute->getFrontendClass(),
'required' => $attribute->isRequired(),
'note' => $attribute->getNote()
]
);
$element->setAfterElementHtml($this->_getAdditionalElementHtml($element));
$this->_applyTypeSpecificConfigCustomer($inputType, $element, $attribute);
}
}
}
/**
* Apply configuration specific for different element type
*
* @param string $inputType
* @param \Magento\Framework\Data\Form\Element\AbstractElement $element
* @param AttributeMetadataInterface $attribute
* @return void
*/
protected function _applyTypeSpecificConfigCustomer(
$inputType,
$element,
AttributeMetadataInterface $attribute
) {
switch ($inputType) {
case 'select':
$element->setValues($this->_getAttributeOptionsArray($attribute));
break;
case 'multiselect':
$element->setValues($this->_getAttributeOptionsArray($attribute));
$element->setCanBeEmpty(true);
break;
case 'date':
$element->setDateFormat($this->_localeDate->getDateFormatWithLongYear());
break;
case 'multiline':
$element->setLineCount($attribute->getMultilineCount());
break;
default:
break;
}
}
/**
* @param AttributeMetadataInterface $attribute
* @return array
*/
protected function _getAttributeOptionsArray(AttributeMetadataInterface $attribute)
{
$options = $attribute->getOptions();
$result = [];
foreach ($options as $option) {
$result[] = $this->dataObjectProcessor->buildOutputDataArray(
$option,
\Magento\Customer\Api\Data\OptionInterface::class
);
}
return $result;
}
}