<?php
defined('BASEPATH') OR exit('No direct script access allowed');

class Register extends CI_Controller {

    
    public function __construct()
    {
        parent::__construct();
        if($this->session->userdata('status') === "admin_login"){
            redirect('admin');
		}elseif ($this->session->userdata('status') === "staff_login") {
            redirect('staff');
        }elseif ($this->session->userdata('status') === "mahasiswa_login") {
            redirect('mahasiswa');
        }elseif ($this->session->userdata('status') === "dosen_login") {
            redirect('dosen');
        }
        $this->load->model('register_model','reg');
        
    }
    
    // halaman login registrasi (akun siak)
    public function index($i = null)
    {
        $this->load->view('register/v_log_regis');
    }

    // proses login registrasi (akun siak)
    public function login()
    {
        // Proses login
        $uname = $this->input->get_post('username',TRUE);
        $pw = base64_encode($this->input->get_post('password',TRUE));

        // proses pengecekan apakah data sudah terdaftar pada sistem MBKM
        $where_mbkm = array(
            'nim' => $this->input->get_post('username',true)
        );
        $cek_mhs = $this->reg->cek_mhs('mahasiswa_mbkm_dalam',$where_mbkm); 
        
        if($cek_mhs > 0)
        {
            // Kondisi sudah terdaftar
            $this->session->set_flashdata('flash_error', 'NIM sudah terdaftar dalam sistem MBKM.');
            redirect('register');
        }else{
            //kondisi belum terdaftar
            $where = array(
                'userid' => $uname,
                'password' => $pw
            );
    
            $cek = $this->reg->cek_login('pengguna',$where);
            $data = $this->reg->data_login('pengguna',$where);
    
            if($cek > 0){
                $data_session = array(
                    'nim' => $data['userid'],
                    'nama' => $data['nmlengkap'],
                    'status' => 'reg_login',
                    'status_login' => 'login'
                );
    
                $this->session->set_userdata($data_session);
    
                $this->session->set_flashdata('flash_success', 'Silahkan isi data registrasi.');
                redirect(base_url().'register/regm');
            }else{
                $this->session->set_flashdata('flash_error', 'Username atau Password salah.');
                redirect('register');
            }
        }
    }

    // Halaman registrasi Mahasiswa inbound
    public function regM($i = null)
    {
        if($_SESSION['status'] == "reg_login"){
            $this->load->view('register/v_regis');
        }else{
            redirect(base_url());
        }
    }
    
    // Fungsi Registrasi pada halaman registrasi
    public function regis(){
        if($_SESSION['status'] == "reg_login"){
            
            // Proses input data mahasiswa ke tabel mahasiswa
            $this->load->helper('date');
            $waktu = time();
            $time = mdate('%Y-%m-%d %H:%i:%s', $waktu);

            $data_mhs = array(
                'nim' => $this->input->get_post('nim',true),
                'nmmhs' => $this->input->get_post('nama',true),
                'asal_prodi' => $this->input->get_post('prodi',true),
                'created_at' => $time
            );  
    
            $this->reg->insert('mahasiswa_mbkm_dalam', $data_mhs);

            // Proses input data login mahasiswa
            $data_user = array(
                'username' => $this->input->get_post('nim',true),
                'password' => MD5($this->input->get_post('nim',true)),
                'status' => 'mahasiswa',
                'sub_lvl' => '01-INTERNAL',
                'created_at' => $time
            );

            $this->reg->insert('user', $data_user);

            $this->session->sess_destroy();
            redirect(base_url());
            
        }else{
            redirect(base_url());
        }
    }

    // Fungsi kembali ke login di halaman regis
    public function back_to_login()
    {
        $this->session->sess_destroy();
        
        redirect('Landing');
    }

}

?>