calendar/export.php

   1 <?php // $Id$
   2
   3 require_once('../config.php');
   4 require_once($CFG->dirroot.'/course/lib.php');
   5 require_once($CFG->dirroot.'/calendar/lib.php');
   6 //require_once($CFG->libdir.'/bennu/bennu.inc.php');
   7
   8 $action = optional_param('action', '', PARAM_ALPHA);
   9 $day  = optional_param('cal_d', 0, PARAM_INT);
  10 $mon  = optional_param('cal_m', 0, PARAM_INT);
  11 $yr   = optional_param('cal_y', 0, PARAM_INT);
  12 if ($courseid = optional_param('course', 0, PARAM_INT)) {
  13     $course = get_record('course', 'id', $courseid);
  14 } else {
  15     $course = NULL;
  16 }
  17
  18 require_login();
  19
  20 if (empty($CFG->enablecalendarexport)) {
  21     die('no export');
  22 }
  23
  24 if(!$site = get_site()) {
  25     redirect($CFG->wwwroot.'/'.$CFG->admin.'/index.php');
  26 }
  27
  28 // Initialize the session variables
  29 calendar_session_vars();
  30
  31 $pagetitle = get_string('export', 'calendar');
  32 $navlinks = array();
  33 $now = usergetdate(time());
  34
  35 if (!empty($courseid) && $course->id != SITEID) {
  36     $navlinks[] = array('name' => $course->shortname,
  37                         'link' => "$CFG->wwwroot/course/view.php?id=$course->id",
  38                         'type' => 'misc');
  39 }
  40 $navlinks[] = array('name' => get_string('calendar', 'calendar'),
  41                     'link' =>calendar_get_link_href(CALENDAR_URL.'view.php?view=upcoming&amp;course='.$courseid.'&amp;',
  42                                                     $now['mday'], $now['mon'], $now['year']),
  43                     'type' => 'misc');
  44 $navlinks[] = array('name' => $pagetitle, 'link' => null, 'type' => 'misc');
  45
  46 $navigation = build_navigation($navlinks);
  47
  48 if(!checkdate($mon, $day, $yr)) {
  49     $day = intval($now['mday']);
  50     $mon = intval($now['mon']);
  51     $yr = intval($now['year']);
  52 }
  53 $time = make_timestamp($yr, $mon, $day);
  54
  55 if (empty($USER->id) or isguest()) {
  56     $defaultcourses = calendar_get_default_courses();
  57     calendar_set_filters($courses, $groups, $users, $defaultcourses, $defaultcourses);
  58 } else {
  59     calendar_set_filters($courses, $groups, $users);
  60 }
  61
  62 if (empty($USER->id) or isguest()) {
  63     $defaultcourses = calendar_get_default_courses();
  64     calendar_set_filters($courses, $groups, $users, $defaultcourses, $defaultcourses);
  65
  66 } else {
  67     calendar_set_filters($courses, $groups, $users);
  68 }
  69
  70 $strcalendar = get_string('calendar', 'calendar');
  71 $prefsbutton = calendar_preferences_button();
  72
  73 // Print title and header
  74 print_header("$site->shortname: $strcalendar: $pagetitle", $strcalendar, $navigation,
  75              '', '', true, $prefsbutton, user_login_string($site));
  76
  77 echo calendar_overlib_html();
  78
  79 // Layout the whole page as three big columns.
  80 echo '<table id="calendar">';
  81 echo '<tr>';
  82
  83 // START: Main column
  84
  85 echo '<td class="maincalendar">';
  86
  87 $username = $USER->username;
  88 $usernameencoded = urlencode($USER->username);
  89 $authtoken = sha1($USER->username . $USER->password . $CFG->calendar_exportsalt);
  90
  91 switch($action) {
  92     case 'advanced':
  93     break;
  94     case '':
  95     default:
  96         // Let's populate some vars to let "common tasks" be somewhat smart...
  97         // If today it's weekend, give the "next week" option
  98         $allownextweek  = CALENDAR_WEEKEND & (1 << $now['wday']);
  99         // If it's the last week of the month, give the "next month" option
 100         $allownextmonth = calendar_days_in_month($now['mon'], $now['year']) - $now['mday'] < 7;
 101         // If today it's weekend but tomorrow it isn't, do NOT give the "this week" option
 102         $allowthisweek  = !((CALENDAR_WEEKEND & (1 << $now['wday'])) && !(CALENDAR_WEEKEND & (1 << (($now['wday'] + 1) % 7))));
 103         echo '<div class="header">' . get_string('export', 'calendar') . '</div>';
 104         include('export_basic.html');
 105 }
 106
 107
 108
 109 echo '</td>';
 110
 111 // END: Main column
 112
 113 // START: Last column (3-month display)
 114 echo '<td class="sidecalendar">';
 115 echo '<div class="header">'.get_string('monthlyview', 'calendar').'</div>';
 116
 117 list($prevmon, $prevyr) = calendar_sub_month($mon, $yr);
 118 list($nextmon, $nextyr) = calendar_add_month($mon, $yr);
 119 $getvars = 'cal_d='.$day.'&amp;cal_m='.$mon.'&amp;cal_y='.$yr; // For filtering
 120
 121 echo '<div class="minicalendarblock">';
 122 echo calendar_top_controls('display', array('id' => $courseid, 'm' => $prevmon, 'y' => $prevyr));
 123 echo calendar_get_mini($courses, $groups, $users, $prevmon, $prevyr);
 124 echo '</div><div class="minicalendarblock">';
 125 echo calendar_top_controls('display', array('id' => $courseid, 'm' => $mon, 'y' => $yr));
 126 echo calendar_get_mini($courses, $groups, $users, $mon, $yr);
 127 echo '</div><div class="minicalendarblock">';
 128 echo calendar_top_controls('display', array('id' => $courseid, 'm' => $nextmon, 'y' => $nextyr));
 129 echo calendar_get_mini($courses, $groups, $users, $nextmon, $nextyr);
 130 echo '</div>';
 131
 132 echo '</td>';
 133
 134 echo '</tr></table>';
 135
 136 print_footer();
 137
 138
 139
 140 ?>