/**
* Format total value based on order currency
*
* @param \Magento\Framework\DataObject $total
* @return string
*/
public function formatValue($total)
{
if (!$total->getIsFormated()) {
return $this->_adminHelper->displayPrices($this->getOrder(), $total->getBaseValue(), $total->getValue());
}
return $total->getValue();
}
/**
* Method is needed for specific actions to change given quote options values
* according current product type logic
* Example: the catalog inventory validation of decimal qty can change qty to int,
* so need to change quote item qty option value too.
*
* @param array $options
* @param \Magento\Framework\DataObject $option
* @param mixed $value
* @param \Magento\Catalog\Model\Product $product
* @return $this
*/
public function updateQtyOption($options, \Magento\Framework\DataObject $option, $value, $product)
{
$optionProduct = $option->getProduct($product);
$optionUpdateFlag = $option->getHasQtyOptionUpdate();
$optionCollection = $this->getOptionsCollection($product);
$selections = $this->getSelectionsCollection($optionCollection->getAllIds(), $product);
foreach ($selections as $selection) {
if ($selection->getProductId() == $optionProduct->getId()) {
foreach ($options as &$option) {
if ($option->getCode() == 'selection_qty_' . $selection->getSelectionId()) {
if ($optionUpdateFlag) {
$option->setValue(intval($option->getValue()));
} else {
$option->setValue($value);
}
}
}
}
}
return $this;
}
/**
* Add field to Options form based on parameter configuration
*
* @param \Magento\Framework\DataObject $parameter
* @return \Magento\Framework\Data\Form\Element\AbstractElement
* @SuppressWarnings(PHPMD.CyclomaticComplexity)
* @SuppressWarnings(PHPMD.NPathComplexity)
*/
protected function _addField($parameter)
{
$form = $this->getForm();
$fieldset = $this->getMainFieldset();
//$form->getElement('options_fieldset');
// prepare element data with values (either from request of from default values)
$fieldName = $parameter->getKey();
$data = ['name' => $form->addSuffixToName($fieldName, 'parameters'), 'label' => __($parameter->getLabel()), 'required' => $parameter->getRequired(), 'class' => 'widget-option', 'note' => __($parameter->getDescription())];
if ($values = $this->getWidgetValues()) {
$data['value'] = isset($values[$fieldName]) ? $values[$fieldName] : '';
} else {
$data['value'] = $parameter->getValue();
//prepare unique id value
if ($fieldName == 'unique_id' && $data['value'] == '') {
$data['value'] = md5(microtime(1));
}
}
// prepare element dropdown values
if ($values = $parameter->getValues()) {
// dropdown options are specified in configuration
$data['values'] = [];
foreach ($values as $option) {
$data['values'][] = ['label' => __($option['label']), 'value' => $option['value']];
}
// otherwise, a source model is specified
} elseif ($sourceModel = $parameter->getSourceModel()) {
$data['values'] = $this->_sourceModelPool->get($sourceModel)->toOptionArray();
}
// prepare field type or renderer
$fieldRenderer = null;
$fieldType = $parameter->getType();
// hidden element
if (!$parameter->getVisible()) {
$fieldType = 'hidden';
// just an element renderer
} elseif ($fieldType && $this->_isClassName($fieldType)) {
$fieldRenderer = $this->getLayout()->createBlock($fieldType);
$fieldType = $this->_defaultElementType;
}
// instantiate field and render html
$field = $fieldset->addField($this->getMainFieldsetHtmlId() . '_' . $fieldName, $fieldType, $data);
if ($fieldRenderer) {
$field->setRenderer($fieldRenderer);
}
// extra html preparations
if ($helper = $parameter->getHelperBlock()) {
$helperBlock = $this->getLayout()->createBlock($helper->getType(), '', ['data' => $helper->getData()]);
if ($helperBlock instanceof \Magento\Framework\DataObject) {
$helperBlock->setConfig($helper->getData())->setFieldsetId($fieldset->getId())->prepareElementHtml($field);
}
}
// dependencies from other fields
$dependenceBlock = $this->getChildBlock('form_after');
$dependenceBlock->addFieldMap($field->getId(), $fieldName);
if ($parameter->getDepends()) {
foreach ($parameter->getDepends() as $from => $row) {
$values = isset($row['values']) ? array_values($row['values']) : (string) $row['value'];
$dependenceBlock->addFieldDependence($fieldName, $from, $values);
}
}
return $field;
}
/**
* Format total value based on order currency
*
* @param \Magento\Framework\DataObject $total
* @return string
*/
public function formatValue($total)
{
if (!$total->getIsFormated()) {
return $this->getOrder()->formatPrice($total->getValue());
}
return $total->getValue();
}
