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

  • Committer: elof.bigestans at gmail
  • Date: 2013-05-24 10:00:47 UTC
  • mto: This revision was merged to the branch mainline in revision 95.
  • Revision ID: elof.bigestans@gmail.com-20130524100047-bqgk67s2g9o3l85x
Solved some bugs in ManageCourses and related files (CSS, JS, View, Controller)

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codeigniter/application/controllers/ViewStudentsController.php
 
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<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
 
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class ViewStudentsController extends CI_Controller {
 
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        public function index()
 
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        {
 
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                /* headData manages the <head>-tag and loads corresponding CSS.
 
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                 * The views that are entered will load CSS with same name.
 
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                 * Ex. test_header will load test_header.css
 
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                 */
 
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                $this->load->library('session');
 
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                $headTagData = array(
 
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                        'cssFiles' => array('header', 'examplesMenu', 'examplesBody'),
 
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                        'jsFiles' => array('header', 'examplesMenu', 'examplesBody', 'userControls')
 
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                );
 
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                $this->load->view('headTag', array('headTagData' => $headTagData));
 
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                $this->load->helper('form');
 
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                // Loading model to retrieve login data
 
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                $this->load->model('user');
 
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                $userInfo = array(
 
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                        'userType' => $this->user->getUserType(), // Loads different header for teacher/student
 
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                        'userName' => $this->user->getUserName()
 
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                );
 
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                $this->load->view('header', $userInfo);
 
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                /* Loads used models */
 
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                $this->load->model('viewstudents');
 
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                // menuData loads items to the menu.
 
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                $allTitles = array();
 
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                $allStudents = array();
 
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                /* Loads categorydata into array */
 
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                $query = $this->viewstudents->getStudents();
 
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                foreach ($query as $student)
 
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                {
 
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                        array_push($allStudents, $student->userName);
 
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                }
 
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                /*Menu for examples page showing categories */
 
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                $this->load->view('examplesMenu', array('titles' => $allTitles));
 
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                /* Loads body for examples page */
 
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                $this->load->view('viewStudentsBody', array('students' => $allStudents));       
 
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        }
 
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        public function validate() {
 
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                //Load required library
 
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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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                        $this->drawLoginForm(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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                        //Try to login
 
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                        if ($this->user->login($username, $password)) {
 
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                                redirect(base_url().'home', 'refresh');
 
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                        } else {
 
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                                $this->drawLoginForm('Access denied!');
 
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                        }
 
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                }
 
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        }
 
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}
 
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/* End of file ExamplesController.php */
 
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/* Location: ./application/controllers/ExamplesController.php */
 
 
b'\\ No newline at end of file'