/**
* @inheritdoc
*/
public function getSearchableAttributes($recursive = true)
{
/** @var \im\base\types\EntityTypesRegister $typesRegister */
$typesRegister = Yii::$app->get('typesRegister');
/** @var \im\search\components\SearchManager $searchManager */
$searchManager = Yii::$app->get('searchManager');
$model = $this->getModel();
if ($model instanceof AttributeValue) {
return [];
}
$entityType = $typesRegister->getEntityType($model);
$attributes = $model->attributes();
$labels = $model->attributeLabels();
$searchableAttributes = [];
$key = 0;
// Attributes
foreach ($attributes as $attribute) {
$searchableAttributes[$key] = new AttributeDescriptor(['entity_type' => $entityType, 'name' => $attribute, 'label' => isset($labels[$attribute]) ? $labels[$attribute] : $model->generateAttributeLabel($attribute)]);
$key++;
}
// EAV
$eavAttributes = Attribute::findByEntityType($entityType);
foreach ($eavAttributes as $attribute) {
$searchableAttributes[$key] = new AttributeDescriptor(['entity_type' => $entityType, 'name' => $attribute->getName() . '_attr', 'label' => $attribute->getPresentation()]);
$key++;
}
// Relations
$class = new \ReflectionClass($model);
foreach ($class->getMethods() as $method) {
if ($method->isPublic()) {
$methodName = $method->getName();
if (strpos($methodName, 'get') === 0) {
$math = false;
$name = substr($methodName, 3);
if (substr($name, -8) === 'Relation') {
$name = substr($name, 0, -8);
$math = true;
} elseif (preg_match('/@return.*ActiveQuery/i', $method->getDocComment())) {
$math = true;
}
if ($math && $name) {
/** @var ActiveQuery $relation */
$relation = $model->{$methodName}();
$modelClass = $relation->modelClass;
$searchableType = $searchManager->getSearchableTypeByClass($modelClass);
if (!$searchableType) {
$reflector = new ReflectionClass($modelClass);
/** @var SearchableInterface $searchableType */
$searchableType = Yii::createObject(['class' => 'im\\search\\components\\service\\db\\SearchableType', 'type' => Inflector::camel2id($reflector->getShortName(), '_'), 'modelClass' => $modelClass]);
}
$searchableAttributes[$key] = new AttributeDescriptor(['entity_type' => $entityType, 'name' => Inflector::variablize(substr($methodName, 3)), 'label' => Inflector::titleize($name), 'value' => function ($model) use($methodName) {
return $model->{$methodName}();
}, 'type' => $searchableType->getType()]);
$key++;
if ($recursive) {
foreach ($searchableType->getSearchableAttributes(false) as $attribute) {
$attribute->label = Inflector::titleize($name) . ' >> ' . $attribute->label;
$attribute->name = Inflector::variablize(substr($methodName, 3)) . '.' . $attribute->name;
$searchableAttributes[$key] = $attribute;
$key++;
}
}
}
}
}
}
return $searchableAttributes;
}
/**
* @param string $entityType
* @return AttributeDescriptor[]
*/
protected function getSearchableEAVAttributes($entityType)
{
$searchableAttributes = [];
$eavAttributes = Attribute::findByEntityType($entityType);
foreach ($eavAttributes as $attribute) {
$searchableAttributes[] = new AttributeDescriptor(['name' => $attribute->getName() . '_attr', 'label' => $attribute->getPresentation()]);
}
return $searchableAttributes;
}
