/**
* @inheritdoc
*/
public function getKey()
{
if ($key = parent::getKey()) {
return $key;
} else {
return ($this->lower_bound ?: '*') . '-' . ($this->upper_bound ?: '*');
}
}
/**
* @inheritdoc
*/
public function attributeLabels()
{
return array_merge(parent::attributeLabels(), ['term' => Module::t('facet-value', 'Term')]);
}
/**
* Gets facet values from data array.
*
* @param array $data
* @param string $formName
* @return FacetValue[]
*/
protected function getValuesFromData($data, $formName = null)
{
if ($formName === null) {
$formName = 'FacetValues';
}
$values = [];
if (!empty($data[$formName])) {
$pks = [];
$existingValues = [];
foreach ($data[$formName] as $valueData) {
if (!empty($valueData['id'])) {
$pks[] = $valueData['id'];
}
}
if ($pks) {
$existingValues = FacetValue::find(['id' => $pks])->indexBy('id')->all();
}
/** @var \im\search\components\SearchManager $searchManager */
$searchManager = Yii::$app->get('searchManager');
foreach ($data[$formName] as $key => $valueData) {
if (!empty($valueData['id']) && isset($existingValues[$valueData['id']])) {
$values[$key] = $existingValues[$valueData['id']];
} else {
$values[$key] = isset($valueData['type']) ? $searchManager->getFacetValueInstance($valueData['type']) : new FacetValue();
}
}
}
return $values;
}
/**
* @inheritdoc
*/
public function attributeLabels()
{
return array_merge(parent::attributeLabels(), ['lower_bound' => Module::t('facet-value', 'Lower bound'), 'upper_bound' => Module::t('facet-value', 'Upper bound'), 'include_lower_bound' => Module::t('facet-value', 'Include lower bound'), 'include_upper_bound' => Module::t('facet-value', 'Include upper bound')]);
}