Can't add new user by form

[chalathadoa]

So I try to add new user with form. I wanna set the password by default. but it seems the data doesn't added in database yet view return in table user and the flashdata has been appear. This is my save method:

public function save()
    {
        $this->builder->select('users.id as userid, username, email, nama_lengkap, user_image, name, no_hp');
        $this->builder->join('auth_groups_users', 'auth_groups_users.user_id = users.id');
        $this->builder->join('auth_groups', 'auth_groups.id = auth_groups_users.group_id');
        // $query = $this->builder->get();


        // $user = [
        //     'nama_lengkap' => $this->request->getVar('nama_lengkap'),
        //     'email' => $this->request->getVar('email'),
        //     // 'password_hash' => password_hash($this->request->getVar('password'), PASSWORD_BCRYPT),
        //     'name' => $this->request->getVar('role'),
        //     'password_hash' => Password::hash("123456"),
        //     'prodi' => $this->request->getVar('prodi'),
        //     'no_hp' => $this->request->getVar('no_hp'),
        // ];
        // $this->builder->insert($user);

        $this->_user_model->withGroup($this->request->getVar('role'))->insert([
            'nama_lengkap' => $this->request->getVar('nama_lengkap'),
            'email' => $this->request->getVar('email'),
            // 'password_hash' => password_hash($this->request->getVar('password'), PASSWORD_BCRYPT),
            'password_hash' => Password::hash("123456"),
            'prodi' => $this->request->getVar('prodi'),
            'no_hp' => $this->request->getVar('no_hp'),
        ]);

        session()->setFlashdata('success', 'Berhasil Menambahkan User!');
        // session()->setFlashdata('error', 'The action you requested is not allowed!');
        return $this->response->redirect(site_url('manage_users'));
        // return redirect()->to(site_url('manage_users'));
    }

I've tried both insert with builder and model user. and it didn't work. I watch some tutorial which use the same method and it worked. Thank you.

[manageruz]

Hi.
Sorry for late answer. Did you solve your issue?

[manageruz]

To add new user you should use attemptRegister() method from AuthController.php file.