user/groupaddnote.php

   1 <?php  // $Id$
   2 require_once("../config.php");
   3 require_once($CFG->dirroot .'/notes/lib.php');
   4
   5 $id    = required_param('id', PARAM_INT);              // course id
   6 $users = optional_param('userid', array(), PARAM_INT); // array of user id
   7 $content = optional_param('content', '', PARAM_RAW); // note content
   8 $state = optional_param('state', '', PARAM_ALPHA); // note publish state
   9
  10 if (! $course = get_record('course', 'id', $id)) {
  11     error("Course ID is incorrect");
  12 }
  13
  14 $context = get_context_instance(CONTEXT_COURSE, $id);
  15 require_login($course->id);
  16
  17 // to create notes the current user needs a capability
  18 require_capability('moodle/notes:manage', $context);
  19
  20 if (!empty($users) && !empty($content) && confirm_sesskey()) {
  21     $note = new object();
  22     $note->courseid = $id;
  23     $note->format = FORMAT_PLAIN;
  24     $note->content = $content;
  25     $note->publishstate = $state;
  26     foreach ($users as $k => $v) {
  27         if(!$user = get_record('user', 'id', $v)) {
  28             continue;
  29         }
  30         $note->id = 0;
  31         $note->userid = $v;
  32         if (note_save($note)) {
  33             add_to_log($note->courseid, 'notes', 'add', 'index.php?course='.$note->courseid.'&amp;user='.$note->userid . '#note-' . $note->id , 'add note');
  34         }
  35     }
  36
  37     redirect("$CFG->wwwroot/user/index.php?id=$id");
  38 }
  39
  40 /// Print headers
  41
  42 $straddnote = get_string('groupaddnewnote', 'notes');
  43 if ($course->id != SITEID) {
  44     print_header("$course->shortname: ".get_string('extendenrol'), $course->fullname,
  45     "<a href=\"../course/view.php?id=$course->id\">$course->shortname</a> -> ".
  46     $straddnote, "", "", true, "&nbsp;", navmenu($course));
  47 } else {
  48     print_header("$course->shortname: ".get_string('extendenrol'), $course->fullname,
  49     $straddnote, "", "", true, "&nbsp;", navmenu($course));
  50 }
  51
  52 // this will contain all available the based On select options, but we'll disable some on them on a per user basis
  53
  54 print_heading($straddnote);
  55 echo '<form method="post" action="groupaddnote.php" >';
  56 echo '<div style="width:100%;text-align:center;">';
  57 echo '<input type="hidden" name="id" value="'.$course->id.'" />';
  58 echo '<input type="hidden" name="sesskey" value="'.$USER->sesskey.'" />';
  59 $state_names = note_get_state_names();
  60
  61 // the first time list hack
  62 if (empty($users)) {
  63     foreach ($_POST as $k => $v) {
  64         if (preg_match('/^user(\d+)$/',$k,$m)) {
  65             $users[] = $m[1];
  66         }
  67     }
  68 }
  69
  70 $strpublishstate = get_string('publishstate', 'notes');
  71
  72 $userlist = array();
  73 foreach ($users as $k => $v) {
  74     if(!$user = get_record('user', 'id', $v)) {
  75         continue;
  76     }
  77     echo '<input type="hidden" name="userid['.$k.']" value="'.$v.'" />';
  78     $userlist[] = fullname($user, true);
  79 }
  80 echo '<p>';
  81 echo get_string('users'). ': ' . implode(', ', $userlist) . '.';
  82 echo '</p>';
  83
  84 echo '<p>' . get_string('content', 'notes');
  85 helpbutton('writing', get_string('helpwriting'));
  86 echo '<br /><textarea name="content" rows="5" cols="50">' . strip_tags(@$content) . '</textarea></p>';
  87
  88 echo '<p>' . $strpublishstate;
  89 helpbutton('status', $strpublishstate, 'notes');
  90 choose_from_menu($state_names, 'state', empty($state) ? NOTES_STATE_PUBLIC : $state, '');
  91 echo '</p>';
  92
  93 echo '<input type="submit" value="' . get_string('savechanges'). '" /></div></form>';
  94 print_footer($course);