calendar/set.php

   1 <?php // $Id$
   2
   3 /////////////////////////////////////////////////////////////////////////////
   4 //                                                                         //
   5 // NOTICE OF COPYRIGHT                                                     //
   6 //                                                                         //
   7 // Moodle - Calendar extension                                             //
   8 //                                                                         //
   9 // Copyright (C) 2003-2004  Greek School Network            www.sch.gr     //
  10 //                                                                         //
  11 // Designed by:                                                            //
  12 //     Avgoustos Tsinakos (tsinakos@uom.gr)                                //
  13 //     Jon Papaioannou (pj@uom.gr)                                         //
  14 //                                                                         //
  15 // Programming and development:                                            //
  16 //     Jon Papaioannou (pj@uom.gr)                                         //
  17 //                                                                         //
  18 // For bugs, suggestions, etc contact:                                     //
  19 //     Jon Papaioannou (pj@uom.gr)                                         //
  20 //                                                                         //
  21 // The current module was developed at the University of Macedonia         //
  22 // (www.uom.gr) under the funding of the Greek School Network (www.sch.gr) //
  23 // The aim of this project is to provide additional and improved           //
  24 // functionality to the Asynchronous Distance Education service that the   //
  25 // Greek School Network deploys.                                           //
  26 //                                                                         //
  27 // This program is free software; you can redistribute it and/or modify    //
  28 // it under the terms of the GNU General Public License as published by    //
  29 // the Free Software Foundation; either version 2 of the License, or       //
  30 // (at your option) any later version.                                     //
  31 //                                                                         //
  32 // This program is distributed in the hope that it will be useful,         //
  33 // but WITHOUT ANY WARRANTY; without even the implied warranty of          //
  34 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the           //
  35 // GNU General Public License for more details:                            //
  36 //                                                                         //
  37 //          http://www.gnu.org/copyleft/gpl.html                           //
  38 //                                                                         //
  39 /////////////////////////////////////////////////////////////////////////////
  40
  41     require_once('../config.php');
  42     require_once($CFG->dirroot.'/calendar/lib.php');
  43
  44     require_variable($_GET['from']);
  45     require_variable($_GET['var']);
  46     optional_variable($_GET['value']);
  47     optional_variable($_GET['id']);
  48     optional_variable($_GET['cal_d']);
  49     optional_variable($_GET['cal_m']);
  50     optional_variable($_GET['cal_y']);
  51
  52     switch($_GET['var']) {
  53         case 'setuser':
  54             // Not implemented yet (or possibly at all)
  55         break;
  56         case 'setcourse':
  57             $id = intval($_GET['id']);
  58             if($id == 0) {
  59                 $SESSION->cal_courses_shown = array();
  60                 calendar_set_referring_course(0);
  61             }
  62             else if($id == 1) {
  63                 $SESSION->cal_courses_shown = calendar_get_default_courses(true);
  64                 calendar_set_referring_course(0);
  65             }
  66             else {
  67                 // We don't check for membership anymore: if(isstudent($id, $USER->id) || isteacher($id, $USER->id)) {
  68                 if(get_record('course', 'id', $id) === false) {
  69                     // There is no such course
  70                     $SESSION->cal_courses_shown = array();
  71                     calendar_set_referring_course(0);
  72                 }
  73                 else {
  74                     calendar_set_referring_course($id);
  75                     $SESSION->cal_courses_shown = $id;
  76                 }
  77             }
  78         break;
  79         case 'showgroups':
  80             $SESSION->cal_show_groups = !$SESSION->cal_show_groups;
  81         break;
  82         case 'showcourses':
  83             $SESSION->cal_show_course = !$SESSION->cal_show_course;
  84         break;
  85         case 'showglobal':
  86             $SESSION->cal_show_global = !$SESSION->cal_show_global;
  87         break;
  88         case 'showuser':
  89             $SESSION->cal_show_user = !$SESSION->cal_show_user;
  90         break;
  91     }
  92
  93     switch($_GET['from']) {
  94         case 'event':
  95             redirect(CALENDAR_URL.'event.php?action='.$_GET['action'].'&type='.$_GET['type'].'&id='.intval($_GET['id']));
  96         break;
  97         case 'month':
  98             redirect(CALENDAR_URL.'view.php?view=month&cal_d='.$_GET['cal_d'].'&cal_m='.$_GET['cal_m'].'&cal_y='.$_GET['cal_y']);
  99         break;
 100         case 'upcoming':
 101             redirect(CALENDAR_URL.'view.php?view=upcoming');
 102         break;
 103         case 'day':
 104             redirect(CALENDAR_URL.'view.php?view=day&cal_d='.$_GET['cal_d'].'&cal_m='.$_GET['cal_m'].'&cal_y='.$_GET['cal_y']);
 105         break;
 106         case 'course':
 107             redirect($CFG->wwwroot.'/course/view.php?id='.intval($_GET['id']));
 108         break;
 109         default:
 110
 111     }
 112 ?>