calendar/preferences.php

   1 <?php
   2
   3 // preferences.php - user prefs for calendar
   4
   5 require_once('../config.php');
   6 require_once($CFG->dirroot.'/calendar/lib.php');
   7 require_once($CFG->dirroot.'/calendar/preferences_form.php');
   8
   9 $courseid = required_param('course', PARAM_INT);
  10 $course = $DB->get_record('course', array('id' => $courseid), '*', MUST_EXIST);
  11
  12 $PAGE->set_url(new moodle_url('/calendar/preferences.php', array('course' => $courseid)));
  13 $PAGE->set_pagelayout('standard');
  14
  15 require_login($course);
  16
  17 if ($courseid == SITEID) {
  18     $viewurl = new moodle_url('/calendar/view.php', array('view' => 'month'));
  19 } else {
  20     $viewurl = new moodle_url('/calendar/view.php', array('view' => 'month', 'course' => $courseid));
  21 }
  22 navigation_node::override_active_url($viewurl);
  23
  24 $defaultlookahead = CALENDAR_DEFAULT_UPCOMING_LOOKAHEAD;
  25 if (isset($CFG->calendar_lookahead)) {
  26     $defaultlookahead = intval($CFG->calendar_lookahead);
  27 }
  28 $defaultmaxevents = CALENDAR_DEFAULT_UPCOMING_MAXEVENTS;
  29 if (isset($CFG->calendar_maxevents)) {
  30     $defaultmaxevents = intval($CFG->calendar_maxevents);
  31 }
  32
  33 $prefs = new stdClass;
  34 $prefs->timeformat = get_user_preferences('calendar_timeformat', '');
  35 $prefs->startwday  = calendar_get_starting_weekday();
  36 $prefs->maxevents  = get_user_preferences('calendar_maxevents', $defaultmaxevents);
  37 $prefs->lookahead  = get_user_preferences('calendar_lookahead', $defaultlookahead);
  38 $prefs->persistflt = get_user_preferences('calendar_persistflt', 0);
  39
  40 $form = new calendar_preferences_form($PAGE->url);
  41 $form->set_data($prefs);
  42
  43 if ($form->is_cancelled()) {
  44     redirect($viewurl);
  45 } else if ($form->is_submitted() && $form->is_validated() && confirm_sesskey()) {
  46     $data = $form->get_data();
  47     if ($data->timeformat != CALENDAR_TF_12 && $data->timeformat != CALENDAR_TF_24) {
  48         $data->timeformat = '';
  49     }
  50     set_user_preference('calendar_timeformat', $data->timeformat);
  51
  52     $data->startwday = intval($data->startwday);
  53     if ($data->startwday < 0 || $data->startwday > 6) {
  54         $data->startwday = abs($data->startwday % 7);
  55     }
  56     set_user_preference('calendar_startwday', $data->startwday);
  57
  58     if (intval($data->maxevents) >= 1) {
  59         set_user_preference('calendar_maxevents', $data->maxevents);
  60     }
  61
  62     if (intval($data->lookahead) >= 1) {
  63         set_user_preference('calendar_lookahead', $data->lookahead);
  64     }
  65
  66     set_user_preference('calendar_persistflt', intval($data->persistflt));
  67     redirect($viewurl, get_string('changessaved'), 1);
  68     exit;
  69 }
  70
  71 $strcalendar = get_string('calendar', 'calendar');
  72 $strpreferences = get_string('calendarpreferences', 'calendar');
  73
  74 $PAGE->navbar->add($strpreferences);
  75 $PAGE->set_pagelayout('admin');
  76 $PAGE->set_title("$course->shortname: $strcalendar: $strpreferences");
  77 $PAGE->set_heading($course->fullname);
  78
  79 echo $OUTPUT->header();
  80 echo $OUTPUT->heading($strpreferences);
  81 echo $OUTPUT->box_start('generalbox boxaligncenter');
  82 $form->display();
  83 echo $OUTPUT->box_end();
  84 echo $OUTPUT->footer();