private function createUser(array $user)
    {
        $this->fields = [
            'id'               => $this->getValue('id', $user),
            'name'             => $this->getValue('name', $user),
            'username'         => $this->getValue('username', $user),
            'description'      => $this->getValue('description', $user),
            'location'         => $this->getValue('location', $user),
            'url'              => $this->getValue('url', $user),
            'followers_count'  => $this->getValue('followers_count', $user),
            'friends_count'    => $this->getValue('friends_count', $user),
            'favourites_count' => $this->getValue('favourites_count', $user),
            'listed_count'     => $this->getValue('listed_count', $user),
            'created_at'       => $this->getValue('created_at', $user)
        ];
    }