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Viewing changes to codeigniter/application/controllers/start.php

  • Committer: a11andoh
  • Date: 2013-05-24 11:28:43 UTC
  • mto: This revision was merged to the branch mainline in revision 97.
  • Revision ID: a11andoh@student.his.se-20130524112843-360je7hu7q13r171
added the cms controller to load all content pages.
added first time registration controller to load the views for the registration
pages.
added and fixed temporarypages for the controllers 
and edited the models to be able to get active courses.

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Lines of Context:
codeigniter/application/controllers/start.php
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                }
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                /*
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                 *Temporary function to be able to be logged in to reach the page
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                 */
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                public function tempLogin() {
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                        $this->load->model('user');
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                        $loginDetails = array(
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                        'username' => 'tempTeacher',
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                        'name' => 'tempFoo',
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                        'usertype' => 'Teacher',
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                        'ssn' => '0000',
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                        'activeCourse' => 'DA525G');
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                        $this->session->set_userdata('authenticated', $loginDetails);
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                        redirect(base_url().'start', 'refresh');
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                }
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                public function tempLogout() {
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                        $this->load->model('user');
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                        $this->session->unset_userdata('authenticated');
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                        redirect(base_url().'home', 'refresh');
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                }
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                /*
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                 *      This function runs when the user navigates directly to the start controller
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                 */
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                public function index() {
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                        if($this->user->isLoggedIn()) {
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                                //User already logged in
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                                redirect(base_url().'cms', 'refresh');
 
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                                redirect(base_url().'home', 'refresh');
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                        } else {
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                                //Display the start page
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                                $this->drawStartPage('');
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                private function drawStartPage() {
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                        $userName = $this->user->getUserName();
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                        $userType = $this->user->getUserType();
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                        //Creates an array with active course info.
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                        $activeCourse = $this->user->getActiveCourse();
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                        //Creates an array with all courses.
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                        $courses = $this->admin_model->getCourses();
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                        //Creates an array with the variables that the bannermenu-view is expecting.
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                        $data = array(
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                                'userType' => $userType,
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                                'userName' => $userName,
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                                'activeCourse' => $activeCourse,
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                                'courses' => $courses
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                        );
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                        //Creates an array with the necessary css- and jsfiles needed for the views that are about to be shown.
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                        $headTagData = array(
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                                'cssFiles' => array('bannermenu', 'startview'),
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                                'jsFiles' => array('bannermenu', 'login')
 
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                                'jsFiles' => array('bannermenu')
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                        );
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                        //Puts the array above in <head></head>
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                        $this->load->view('bannermenu', $data);
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                        $this->load->view('startview', $data);
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                }
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                /* Login and logout functionality */
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                public function login() {
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                        $this->load->library('user_agent');
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                        $this->load->library('form_validation');
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                        //Sets validation rules
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                        $this->form_validation->set_rules('username', 'Username', 'trim|required|xss_clean');
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                        $this->form_validation->set_rules('password', 'Password', 'trim|required|xss_clean');
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                        //Run validation
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                        if($this->form_validation->run() == FALSE) {
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                                //Field validation failed. Display login form (with error message).
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                                echo validation_errors();
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                        } else {
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                                $username = $this->input->post('username');
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                                $password = $this->input->post('password');
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                                $this->load->model('user');
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                                //Try to login
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                                if ($this->user->login($username, $password)) {
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                                        // If the login is successful, Redirects user to the page it came from
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                                        redirect($_SERVER['HTTP_REFERER']);
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                                } else {
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                                        echo "Wrong username or password";
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                                }
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                        }
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                }
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                public function logout() {
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                        $this->load->model('user');
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                        if($this->user->isLoggedIn()) {
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                                $this->session->unset_userdata('authenticated');
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                                redirect($_SERVER['HTTP_REFERER']);
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                        } else {
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                                echo "You're not logged in!";
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                        }
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                }
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        }
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?>