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Viewing changes to codeigniter/application/controllers/ManageCourses.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/ManageCourses.php
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class ManageCourses extends CI_Controller {
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        /* 
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         * tempLogin and tempLogout are temporary functions to debug user validation functionality
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         * They should be removed when lenasys is complete
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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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                $this->session->set_userdata('authenticated', $loginDetails);
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                redirect('/ManageCourses');
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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('/ManageCourses');
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        }
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        /*
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         *      Manage courses index page
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         *  RESTRICTED-LEVEL: Teacher
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         */
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        public function index()
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        {
 
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                $this->load->library('session');
 
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                $this->load->helper('form');
 
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                /* Loads used models */
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                $this->load->model('user');
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                $this->load->model('admin/admin_model');
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                $this->load->model('ExamplesModel');
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                $this->load->library('session');
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                $this->load->helper('form');
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                // Arrays
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                $headTagData = array(
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                        'cssFiles' => array('manageCoursesBody', 'popup'),
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                        'jsFiles' => array('examplesBody', 'userControls', 'manageCourses')
 
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                        'cssFiles' => array('header', 'examplesMenu', 'manageCoursesBody'),
 
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                        'jsFiles' => array('header', 'examplesMenu', 'examplesBody', 'userControls', 'manageCourses')
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                );
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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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                // Loads head views, supplying CSS and JS data
 
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                $allTitles = array();
 
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                $allCourses = array();
 
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                /* Loads categorydata into $allTitles */
 
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                $query = $this->ExamplesModel->getTitles($userInfo['userName']);
 
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                foreach ($query as $category)
 
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                {
 
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                        // Category
 
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                        $query2 = $this->ExamplesModel->getBody($category->categoryName);
 
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                        $allTitles[$category->categoryName.",".$category->courseID] = array();
 
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                //      $allTitles[$category->categoryName] = array();
 
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                //      $allTitles[$category->courseID] = array();
 
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                                                foreach ($query2 as $subCategory)
 
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                        {
 
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                                // Subcategory
 
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                                $query3 = $this->ExamplesModel->getExamples($subCategory->subCategoryName);
 
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                                $allTitles[$category->categoryName][$subCategory->subCategoryName] = array();
 
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                                foreach ($query3 as $examples)
 
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                                {
 
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                                        //Examples
 
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                                        $allTitles[$category->categoryName][$subCategory->subCategoryName][] = $examples->exampleName;
 
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                                }
 
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                        }
 
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                }
 
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                /* Loads coursedata into $allCourses */
 
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                $courses = $this->admin_model->getCourses();
 
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                /* Loads views */
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                $this->load->view('headTag', array('headTagData' => $headTagData));
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                //$this->load->view('bannermenu', $userInfo);
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                // Check user login and display message if not logged in
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                if(!$this->user->isLoggedIn() || $this->user->getUserType() != "Teacher") {
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                        $this->load->view('manageCoursesMessage', array('message' => 'You do not have access to this page'));
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                        return;
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                }
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                // Loads data into $courses
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                $courses = $this->admin_model->getCourses();
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                // Loads manageCourses view with $courses
 
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                $this->load->view('header', $userInfo);
 
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                $this->load->view('examplesMenu', array('titles' => $allTitles));       
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                $this->load->view('manageCoursesBody', array("courses" => $courses));   
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        }
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        /*
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         *      Add course page - handles form submission from index page 
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         *  RESTRICTED-LEVEL: Teacher
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         */
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        public function addCourse(){
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                $this->load->model('user');
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                // User has to be logged in and usertype has to be Tea
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                if(!$this->user->isLoggedIn() || $this->user->getUserType() != "Teacher") {
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                        $this->load->view('manageCoursesMessage', array('message' => 'You do not have access to this page'));
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                        return;
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                }
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                if($this->input->post('addCourseID')){
 
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        public function add_Course(){
 
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                // FIXA H�R     
 
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                if($this->input->post('cid')){
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                        $this->load->model('admin/admin_model');
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                        $this->admin_model->addCourse($this->input->post("addCourseID"), $this->input->post("addCourseName"), $this->input->post("addCourseData"));
 
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                        $this->admin_model->addCourse($_POST['cid'], $_POST['name'], $_POST['courseData']);
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                        redirect("/ManageCourses");
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                }
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                else{
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                        redirect("/ManageCourses");
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                }
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        }       
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        /*
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         *      Edit course page - handles form submission from index page 
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         *  RESTRICTED-LEVEL: Teacher
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         */
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        function editCourse() {
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                $this->load->model('user');
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                // User has to be logged in and usertype has to be Teacher
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                if(!$this->user->isLoggedIn() || $this->user->getUserType() != "Teacher") {
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                        $this->load->view('manageCoursesMessage', array('message' => 'You do not have access to this page'));
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                        return;
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                }
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                if($this->input->post('editCourseID')) {
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                        $this->load->model('admin/admin_model');
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                        $this->admin_model->editCourse($this->input->post('editCourseID'), $this->input->post('editCourseName'), $this->input->post('editCourseData'));
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                        redirect('/ManageCourses');
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                } else {
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                        echo "Something went wrong";
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                }
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        }
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        public function validate() {
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                        }
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                }
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        }
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        public function manageCourse($cid) {
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                $cid = urldecode($cid);
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                $this->load->model('admin/Admin_model');
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                $categories = $this->Admin_model->getCategories($cid);
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                $this->load->view('admin/header', array("title" => "Manage course - ".$cid));
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                $menu = $this->Admin_model->getMenu();
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                $this->load->view('admin/menu', array("menu" => $menu));
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                $this->load->view('admin/manage_course', array("categories" => $categories, "cid" => $cid));
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        }
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}
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