<?php if ( !defined('BASEPATH')) exit('No direct script access allowed');

class Admin extends CI_Controller
{

	public function __constuct()
	{

		$this->load->library('session');
		parent::__constuct();
		$section = $this->uri->segment_array();
		array_shift($section);

		$section=end($this->uri->segment_array());
		if($section != 'login' && $section !='submit'
			&& $this->session->userdata('user_id') == false
			&& $this->session->userdata('is_admin') == false) {
			redirect(site_url('admin/admin'));
		}
	}

	 public function index()
	 {
	 	$this->load->model('user_model');
	 	$users = $this->user_model->get();
	 	$this->load->view('templates/header');
	 	$this->load->view('admin/admin', ['users' => $users] );
	 	$this->load->view('templates/footer');
	 }

	 public function dashboard()
	 {
	 	$this->load->model('user_model');
	 	$users = $this->user_model->get();

	 	$this->load->view('templates/header');
	 	$this->load->view('admin/dashboard', ['users' => $users] );
	 	$this->load->view('templates/footer');
	 }

	 public function create_user()
	 {
	 	$email = $this->input->post('email');
	 	$password = $this->input->post('password');

	 	//$this->db->get_where('user', ['email'=>$email]);

	 	$this->load->model('user_model');
	 	$this->user_model->create($email, $password);
	 }

	 public function delete_user($user_id)
	 {
	 	$this->load->model('user_model');
	 	echo $this->user_model->delete($user_id);
	 }

	 public function login ($submit = null)
	 	{
	 		if($submit = null){
	 		$this->load->view('templates/header');
	 		$this->load->view('admin/admin');
	 		$this->load->view('templates/footer');
	 	}

	 	$email = $this->input->post('email');
	 	$password = $this->input->post('password');

	 	$this->load->model('user_model');
	 	$result = $this->user_model->login('admin', $email, $password);

	 	if($result == true) {
	 		session_start();
	 		$this->session->set_userdata('user_id', 1);
	 		redirect(site_url('admin/dashboard'));
	 	} else {
	 		redirect(site_url('admin/admin'));
	 	}
	 }

	 public function logout()
	 {
	 	$this->session->sess_destroy();
	 	redirect(site_url('admin/admin'));
	 }

}

?>