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: / home / ksclnmuac / www / cas / application / controllers / student /
Filename : Authentication.php
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<?php

/**
 * Login/Logout Authentication For Students
 *
 * @author Softpro India Pvt. Ltd.
 */
defined('BASEPATH') OR exit('No direct script access allowed');

class Authentication extends CI_Controller {

    public function __construct() {
        parent::__construct();
        $this->load->model('student/StudentAuthenticator');
    }

    public function index() {
        if ($this->sessionvalidator->isStudentLoggedIn()) {
            redirect("student/Dashboard");
        } else {
            $this->load->view('student/login');
        }
    }

    public function authLogin() {
        $this->form_validation->set_rules("rollEnrlNo", "Roll Number/College ID", "trim|required", array("required" => "Roll Number/Enrollment No./Form Id Can Not Be Blank."));
        $this->form_validation->set_rules("password", "Password", "trim|required", array("required" => "Password Can Not Be Blank."));
        if ($this->form_validation->run() == FALSE) {
            $this->index();
        } else {
            $loginResponse = $this->StudentAuthenticator->authLogin($this->input->post('rollEnrlNo'), MD5($this->input->post('password')));
            if (gettype($loginResponse) == "string") {
                $this->session->set_flashdata('errorMessage', $loginResponse);
                $this->index();
            } else {
                if ($loginResponse) {
                    redirect("student/Dashboard");
                } else {
                    $this->session->set_flashdata('errorMessage', 'Invalid Roll Number/Enrollment No./Form Id/ Or Password');
                    $this->index();
                }
            }
        }
    }

    public function authLogout() {
        $this->StudentAuthenticator->authLogout();
        redirect("student/");
    }

}