private function showForm()
{
$dataTypeSelect = new DataTypeSelector($this->dataTypeFactory->getTypes(), $this->getLanguage()->getCode());
$options = array($this->msg('wikibase-listproperties-all')->text() => '');
$options = array_merge($options, array_flip($dataTypeSelect->getOptionsArray()));
$formDescriptor = array('datatype' => array('name' => 'datatype', 'type' => 'select', 'id' => 'wb-listproperties-datatype', 'label-message' => 'wikibase-listproperties-datatype', 'options' => $options, 'default' => $this->dataType), 'submit' => array('name' => '', 'type' => 'submit', 'id' => 'wikibase-listproperties-submit', 'default' => $this->msg('wikibase-listproperties-submit')->text()));
HTMLForm::factory('inline', $formDescriptor, $this->getContext())->setId('wb-listproperties-form')->setMethod('get')->setWrapperLegendMsg('wikibase-listproperties-legend')->suppressDefaultSubmit()->setSubmitCallback(function () {
})->show();
}
/**
* @see SpecialNewEntity::additionalFormElements()
*/
protected function additionalFormElements()
{
$dataTypeFactory = WikibaseRepo::getDefaultInstance()->getDataTypeFactory();
$selector = new DataTypeSelector($dataTypeFactory->getTypes(), $this->getLanguage()->getCode());
$formDescriptor = parent::additionalFormElements();
$formDescriptor['datatype'] = array('name' => 'datatype', 'type' => 'select', 'options' => array_flip($selector->getOptionsArray()), 'id' => 'wb-newproperty-datatype', 'label-message' => 'wikibase-newproperty-datatype');
return $formDescriptor;
}