public function __construct($type, array $settings)
{
$this->fill($settings);
$this->type = $type;
$table = $this->refTable;
if ($this->isForeignService && $this->refServiceId) {
$table = Service::getCachedNameById($this->refServiceId) . '.' . $table;
}
switch ($this->type) {
case static::BELONGS_TO:
$this->name = $table . '_by_' . $this->field;
break;
case static::HAS_MANY:
$this->name = $table . '_by_' . $this->refFields;
break;
case static::MANY_MANY:
$junction = $this->junctionTable;
if ($this->isForeignJunctionService && $this->junctionServiceId) {
$junction = Service::getCachedNameById($this->junctionServiceId) . '.' . $junction;
}
$this->name = $table . '_by_' . $junction;
break;
default:
break;
}
}
/**
* @param string $table_name
* @param string | array $field_names
* @param string | array $select
*
* @throws \InvalidArgumentException
* @return array
*/
public function getSchemaExtrasForFieldsReferenced($table_name, $field_names = '*', $select = '*')
{
if (empty($field_names)) {
return [];
}
if ('*' === $field_names) {
$result = DbFieldExtras::whereRefServiceId($this->getServiceId())->whereRefTable($table_name)->get()->toArray();
} else {
if (false === ($values = DbUtilities::validateAsArray($field_names, ',', true))) {
throw new \InvalidArgumentException('Invalid field list. ' . $field_names);
}
$result = DbFieldExtras::whereRefServiceId($this->getServiceId())->whereRefTable($table_name)->whereIn('ref_fields', $values)->get()->toArray();
}
foreach ($result as &$extra) {
if (!empty($extra['ref_service_id']) && $extra['ref_service_id'] != $extra['service_id']) {
$extra['service'] = Service::getCachedNameById($extra['service_id']);
}
}
return $result;
}
