/**
* Get options
*
* @return array
*/
public function toOptionArray()
{
if ($this->options === null) {
$this->options = $this->collectionFactory->create()->toOptionArray();
}
return $this->options;
}
/**
* Render elemnt
*
* @param \Magento\Framework\Data\Form\Element\AbstractElement $element
* @return string
*/
public function render(\Magento\Framework\Data\Form\Element\AbstractElement $element)
{
$html = '';
$statuses = $this->_orderStatusCollection->create()->load()->toOptionHash();
foreach ($statuses as $id => $status) {
$html .= $this->_getFieldHtml($element, $id, $status);
}
return $html;
}
/**
* Retrieve statuses available for state
* Get all possible statuses, or for specified state, or specified states array
* Add labels by default. Return plain array of statuses, if no labels.
*
* @param mixed $state
* @param bool $addLabels
* @return array
*/
public function getStateStatuses($state, $addLabels = true)
{
$key = md5(serialize(array($state, $addLabels)));
if (isset($this->stateStatuses[$key])) {
return $this->stateStatuses[$key];
}
$statuses = array();
if (!is_array($state)) {
$state = array($state);
}
foreach ($state as $_state) {
$stateNode = $this->_getState($_state);
if ($stateNode) {
$collection = $this->orderStatusCollectionFactory->create()->addStateFilter($_state)->orderByLabel();
foreach ($collection as $item) {
$status = $item->getData('status');
if ($addLabels) {
$statuses[$status] = $item->getStoreLabel();
} else {
$statuses[] = $status;
}
}
}
}
$this->stateStatuses[$key] = $statuses;
return $statuses;
}
/**
* Prepare form fields
*
* @return $this
*/
protected function _prepareForm()
{
/** @var \Magento\Framework\Data\Form $form */
$form = $this->_formFactory->create(['data' => ['id' => 'edit_form', 'method' => 'post']]);
$fieldset = $form->addFieldset('base_fieldset', ['legend' => __('Assignment Information')]);
$statuses = $this->_collectionFactory->create()->toOptionArray();
array_unshift($statuses, ['value' => '', 'label' => '']);
$states = $this->_orderConfig->getStates();
$states = array_merge(['' => ''], $states);
$fieldset->addField('status', 'select', ['name' => 'status', 'label' => __('Order Status'), 'class' => 'required-entry', 'values' => $statuses, 'required' => true]);
$fieldset->addField('state', 'select', ['name' => 'state', 'label' => __('Order State'), 'class' => 'required-entry', 'values' => $states, 'required' => true]);
$fieldset->addField('is_default', 'checkbox', ['name' => 'is_default', 'label' => __('Use Order Status As Default'), 'value' => 1]);
$fieldset->addField('visible_on_front', 'checkbox', ['name' => 'visible_on_front', 'label' => __('Visible On Frontend'), 'value' => 1]);
$form->setAction($this->getUrl('sales/order_status/assignPost'));
$form->setUseContainer(true);
$this->setForm($form);
return parent::_prepareForm();
}
/**
* Return option array
*
* @return array
*/
public function toOptionArray()
{
$statuses = $this->_statusCollectionFactory->create()->toOptionHash();
return $statuses;
}
/**
* Constructor
*
* @param ContextInterface $context
* @param UiComponentFactory $uiComponentFactory
* @param CollectionFactory $collectionFactory
* @param array $components
* @param array $data
*/
public function __construct(ContextInterface $context, UiComponentFactory $uiComponentFactory, CollectionFactory $collectionFactory, array $components = [], array $data = [])
{
$this->statuses = $collectionFactory->create()->toOptionHash();
parent::__construct($context, $uiComponentFactory, $components, $data);
}
