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

class Admin extends CI_Controller {

	public function __Construct() {
		parent::__construct();
		if($this->session->userdata('logged_in') == false) {
			redirect('login', 'refresh');
		}
		$this->load->library('form_validation');
		$this->load->model('user');
		$this->load->model('optredens');
	}

	public function index(){
		$session_data = $this->session->userdata('logged_in');
		$data['username'] = $session_data['username'];
		$this->load_template('admin/dashboard', $data);
	}

	public  function logout() {
		$this->session->unset_userdata('logged_in');
		redirect('admin', 'refresh');
	}

	public function gebruikers() {
		$this->load_template('admin/gebruikers');
	}

	public function dashboard() {
		$this->load_template('admin/dashboard');
	}

	public function optredens() {
		$this->load_template('admin/optredens');
	}

	public function add_user() {
		$data['message'] =  "";
		$this->form_validation->set_rules('username', 'Username', 'required');
		$this->form_validation->set_rules('password', 'Password', 'required');

		if ($this->form_validation->run()) {
			$input = $this->input->post(NULL, TRUE);
			$input['password'] = sha1($input['password']);
			$this->user->add_user($input);
			$data['message'] = 'Gefeliciteerd, de gebruiker is succesvol toegevoegd aan de database.';
		}

		$this->load_template('admin/gebruikers', $data);
	}

	public function add_optreden() {
		$data['message'] = "";

		$this->form_validation->set_rules('titel', 'Title', 'trim|required|xss_clean');
		$this->form_validation->set_rules('data', 'Data', 'trim|required|xss_clean');
		$this->form_validation->set_rules('locatie', 'Locatie', 'trim|required|xss_clean');
		$this->form_validation->set_rules('beschrijving', 'Beschrijving', 'trim|required|xss_clean');

		if($this->form_validation->run()) {
			$input = $this->input->post(NULL, TRUE);
			$this->optredens->add_optreden($input);
			$data['message'] = 'Het optreden is toegevoegd aan de database.';
		}

		$this->load_template('admin/optredens', $data);
	}

	private function load_template($view, $data = null){
		$this->load->view('admin/template/menu');
		$this->load->view($view, $data);
		$this->load->view('admin/template/footer');
	}
}