<?php 

defined('BASEPATH') OR exit('No direct script access allowed');

class Dashboard extends CI_Controller {

    
    public function __construct()
    {
        parent::__construct();
        $this->load->model('m_data');
        
        if($_SESSION['status_login'] == "login"){
            $this->db_ = $this->load->database('skpv',TRUE);
		}elseif ($this->session->userdata('status_login') !="login") {
            $this->session->set_flashdata('flash_error', 'Silahkan Login Terlebih dahulu.');
            redirect('landing','refresh');
        }
        
    }
    
    
    //menampilkan view header, index dan footer
	function index(){
        $data=[];
        if (in_array("admin",$_SESSION['role'])){
            $data['mhs'] = $this->db_->get('mahasiswa')->num_rows();
            $data['dosen'] = $this->db_->get('dosen')->num_rows();
            $data['matkul'] = $this->db_->get('matakuliah')->num_rows();

            $data['user'] = $this->m_data->get_data('user')->num_rows();
            $data['dhmd'] = $this->m_data->get_data('dhmd')->num_rows();
        }
        if (in_array("kaprodi",$_SESSION['role'])){
            $nidu = $_SESSION['username'];
            $this->db->where('nidu', $nidu);
            $data['dhmd'] = $this->db->get('dhmd')->num_rows();

            $this->db->where('nidu', $nidu);
            $this->db->where('status', '1');
            $data['valid'] = $this->db->get('dhmd')->num_rows();
            $data['nonvalid'] = $data['dhmd'] - $data['valid'];
        }
        
        
        
        $this->load->view('v_dashboard',$data);
	}

    // fungsi edit profile coba disatukan untuk seluruh role
    public function edit_profile()
    {
        if ($this->input->post()) {
            $uname = $this->input->post('username', true);
            $pw = MD5($this->input->post('old_pw'));
            $npw = MD5($this->input->post('new_pw'));
            $cpw = MD5($this->input->post('conf'));

            if ($npw != $cpw) {
                $this->session->set_flashdata('flash_error','Konfirmasi Password Salah.');
                redirect('dashboard/edit_profile');
            } else {
                $where = array(
                    'username' => $uname,
                    'password' => $pw
                );
                $this->load->model('m_login');
                $cek = $this->m_login->cek_login('user', $where);

                if ($cek > 0) {
                    
                    // harus ada pengecekan multi role, yang artinya akunnya akan lebih dari satu
                    // maka dari itu harus mengganti seluruh akunnya
                    if($_SESSION['multiple']){
                        $value = array(
                            'password' => $npw
                        );
                        $this->db->where('username', $_SESSION['username']);
                        $this->db->update('user', $value);
                    }else{
                        $value = array(
                            'password' => $npw
                        );
                        $this->db->where('id', $_SESSION['id']);
                        $this->db->update('user', $value);
                    }
                    
                    $this->session->set_flashdata('flash_success','Password berhasil diperbaharui.');
                    redirect('dashboard');
                } else {
                    $this->session->set_flashdata('flash_error','Password Salah.');
                    redirect('dashboard/edit_profile');
                }
            }
        } else {
            $this->load->view('v_profile');
        }
    }

    function logout(){
		$this->session->sess_destroy();
		redirect(base_url().'landing');
	}

}

/* End of file Dashboard.php */

?>