How to insert data in 2 table - php

Question

i have 2 tables 'userlogin' and 'user' and then 1 have a form which is 1 form inserting into 2 tables, so far i manage to insert the data but when it has to do with "primary key" and "foreign key" it has problem, as u can see from code below id_login from table userlogin is a primary key and id_login from table user is a foreign key the problem is when i inserting the data, id_login from userlogin has it value while in table user it has no value, below are my code, is there any simple way or am i doing something wrong?
Controller
function add()
{
$this->form_validation->set_rules('nama','Nama Lengkap','required');
$this->form_validation->set_rules('username','Username','required');
$this->form_validation->set_rules('password','Password','required');
$this->form_validation->set_rules('jenis_user','Jenis User','required');
$this->form_validation->set_rules('alamat','alamat','required');
$this->form_validation->set_rules('hp','hp','required');
$this->form_validation->set_rules('email','email','required');
if($this->form_validation->run()==TRUE)
{
$username=$this->input->post('username',TRUE);
$params = array(
'nama' => $this->input->post('nama',TRUE),
'username' => $this->input->post('nama',TRUE),
'password' => md5($this->input->post('password',TRUE)),
'jenis_user' => $this->input->post('jenis_user',TRUE),
'alamat' => $this->input->post('alamat',TRUE),
'hp' => $this->input->post('hp',TRUE),
'email' => $this->input->post('email',TRUE),
);
if($this->Admin_model->cek_username($username)){
if($this->Admin_model->user_daftar($username,$params))
{
set_header_message('success','Tambah Pengguna','Berhasil menambahkan pengguna');
redirect(base_url(akses().'/pengguna'));
} else {
set_header_message('danger','Tambah Pengguna','Gagal menambahkan pengguna');
redirect(base_url(akses().'/pengguna/add'));
}
} else {
set_header_message('danger','Oops.. Maaf','Username sudah ada yang menggunakan');
redirect(base_url(akses().'/pengguna/add'));
}
} else {
$meta['judul']="Tambah Pengguna";
$this->load->view('tema/header',$meta);
$d['jenis_user']=$this->Admin_model->user_akses_data();
$this->load->view(akses().'/pengguna/penggunaadd',$d);
$this->load->view('tema/footer');
}
}
Model
function user_daftar($username,$params)
{
if($this->db->insert('userlogin', $params)) {
return true;
} else{
return false;
}
}
thank you

Answer 1

Use two different arrays and two different functions in model to insert different data in two different tables.

Answer 2

I think following code will work, if same data for both tables otherwise you need to make two arrays.
function user_daftar($username,$params)
{
if($this->db->insert("userlogin", $params)) {
$id_login=$this->db->insert_id(); // user login id
$params["id_login"]=$id_login;
$this->db->insert("user", $params);
return true;
} else{
return false;
}
}

Answer 3

first separate the data if based on Table attribute then pass two the model
$params = array(
'nama' => $this->input->post('nama',TRUE),
'username' => $this->input->post('nama',TRUE),
'password' => md5($this->input->post('password',TRUE)),
);
$params2 = array(
'jenis_user' => $this->input->post('jenis_user',TRUE),
'alamat' => $this->input->post('alamat',TRUE),
'hp' => $this->input->post('hp',TRUE),
'email' => $this->input->post('email',TRUE),
);
$this->Admin_model->modelXXX($$params1,$params2)
one function on the model side with two param but one thing you have to consider that first, insert a data to the reference table $id_login=$this->db->insert_id(); then insert the second table
function modelXXX($params1,$params2)
{
if($this->db->insert("userlogin", $params1)) {
$id_login=$this->db->insert_id(); // user login id
$params["id_login"]=$id_login;
$this->db->insert("user", $params2);
return true;
} else{
return false;
}
}