/lenasys/trunk

To get this branch, use:
bzr branch http://gegoxaren.bato24.eu/bzr/lenasys/trunk

« back to all changes in this revision

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

  • Committer: Gustav Hatvigsson
  • Date: 2013-05-31 06:15:46 UTC
  • mfrom: (90.1.20 lenasys2)
  • Revision ID: gustav.hartvigsson@gmail.com-20130531061546-vj8z28sq375kvghq
Merged Jonsson:s changes:
Fixed the layout on cms index so the arrows and dots marks expanded objects.
Fixed so the course content is sorted by course occasion and not by name

Show diffs side-by-side

added added

removed removed

Lines of Context:
codeigniter/application/controllers/cms.php
 
1
<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
 
2
 
 
3
        class Cms extends CI_Controller {
 
4
        
 
5
                /*
 
6
                 *      Constructor
 
7
                 */
 
8
                function __construct() {
 
9
                        parent::__construct();
 
10
                        //Load required library
 
11
                        $this->load->model('user', '', TRUE);
 
12
                        $this->load->model('admin/admin_model', '', TRUE);
 
13
                        $this->load->model('filetree');
 
14
                        $this->load->model('stats');
 
15
                }
 
16
                
 
17
                /*
 
18
                 *      This function runs when the user navigates directly to this controller
 
19
                 */
 
20
                public function index() {
 
21
                        if($this->user->isLoggedIn()) {
 
22
                                //User already logged in
 
23
                                $this->drawCmsPage('');
 
24
                        } else {
 
25
                                //Display the start page
 
26
                                redirect(base_url().'home', 'refresh');
 
27
                        }
 
28
                }               
 
29
                
 
30
                /*
 
31
                 *      This function draws the cms page.
 
32
                 */
 
33
                private function drawCmsPage() {
 
34
                        $userName = $this->user->getUserName();
 
35
                        $userType = $this->user->getUserType();
 
36
                        $activeCourse = $this->user->getActiveCourse();
 
37
 
 
38
                        if($userName != "" && $userType == "Teacher") {
 
39
                                //Creates an array with all courses.
 
40
                                $courses = $this->admin_model->getCourses();
 
41
                        } elseif($userName != "" && $userType == "Student") {
 
42
                                $courses = $this->admin_model->getStudentCourses($userName);
 
43
                        } else {
 
44
                                $courses = $this->admin_model->getPublicCourses();
 
45
                        }
 
46
 
 
47
 
 
48
                        //Creates an array with all categories for active course
 
49
                        $categories = $this->admin_model->getCategories($activeCourse['courseID']);
 
50
                        
 
51
                        //Creates an array with the variables that the bannermenu-view is expecting.
 
52
                        $data = array(
 
53
                                'userType' => $userType,
 
54
                                'userName' => $userName,
 
55
                                'courses' => $courses,
 
56
                                'categories' => $categories,
 
57
                                'activeCourse' => $activeCourse
 
58
                        );
 
59
                        
 
60
                        //Creates an array with the variables that the cmsindex-view is expecting.
 
61
                        $filetree = array();
 
62
                        
 
63
                        //Categories
 
64
                        $categories = $this->filetree->getCategories($data['activeCourse']['courseID']);
 
65
                        foreach ($categories as $category) {
 
66
                                $filetree[$category->categoryName] = array();
 
67
                                
 
68
                                //Sub categories
 
69
                                $subcategories = $this->filetree->getSubCategories($category->categoryName, $data['activeCourse']['courseID']);
 
70
                                foreach ($subcategories as $subcategory) {
 
71
                                        $filetree[$category->categoryName][$subcategory->subCategoryName] = array();
 
72
                                        
 
73
                                        //Examples
 
74
                                        $filetree[$category->categoryName][$subcategory->subCategoryName]['examples'] = array();
 
75
                                        $examples = $this->filetree->getExamples($subcategory->subCategoryName, $category->categoryName, $data['activeCourse']['courseID']);
 
76
                                        foreach ($examples as $example) {
 
77
                                                $filetree[$category->categoryName][$subcategory->subCategoryName]['examples'][] = $example->exampleName;
 
78
                                        }
 
79
                                        
 
80
                                        //Quizzes
 
81
                                        $filetree[$category->categoryName][$subcategory->subCategoryName]['quizzes'] = array();
 
82
                                        $quizzes = $this->filetree->getQuizzes($subcategory->subCategoryName, $category->categoryName, $data['activeCourse']['courseID']);
 
83
                                        foreach ($quizzes as $quiz) {
 
84
                                                $filetree[$category->categoryName][$subcategory->subCategoryName]['quizzes'][] = $quiz->quizNr;
 
85
                                        }
 
86
                                }
 
87
                        }
 
88
                        
 
89
                        //Creates an array with the necessary css- and jsfiles needed for the views that are about to be shown.
 
90
                        $headTagData = array(
 
91
                                'cssFiles' => array('bannermenu', 'sidemenu', 'cmsindex'),
 
92
                                'jsFiles' => array('bannermenu', 'sidemenu')
 
93
                        );
 
94
                        
 
95
                        $stats = array(
 
96
                                'system' => $this->stats->getSystemStats(),
 
97
                                'course' => $this->stats->getCourseStats($data['activeCourse']['courseID']),
 
98
                                'user' => $this->stats->getUserStats()
 
99
                        );
 
100
                        $data['stats'] = $stats;
 
101
                        
 
102
                        //Puts the array above in <head></head>
 
103
                        $this->load->view('headTag', array('headTagData' => $headTagData));     
 
104
                        
 
105
                        $this->load->view('bannermenu', $data);
 
106
                        $this->load->view('sidemenu', $data);
 
107
                        $this->load->view('cmsindex', array('filetree' => $filetree));
 
108
                }
 
109
        }
 
110
?>