yii\sphinx\ActiveRecord::insertInternal PHP Метод

    private function insertInternal($attributes = null)
    {
        if (!$this->beforeSave(true)) {
            return false;
        }
        $values = $this->getDirtyAttributes($attributes);
        if (empty($values)) {
            foreach ($this->getPrimaryKey(true) as $key => $value) {
                $values[$key] = $value;
            }
        }
        $db = static::getDb();
        $command = $db->createCommand()->insert($this->indexName(), $values);
        if (!$command->execute()) {
            return false;
        }
        $changedAttributes = array_fill_keys(array_keys($values), null);
        $this->setOldAttributes($values);
        $this->afterSave(true, $changedAttributes);
        return true;
    }