user/groupaddnote.php

   1 <?php
   2 // This file is part of Moodle - http://moodle.org/
   3 //
   4 // Moodle is free software: you can redistribute it and/or modify
   5 // it under the terms of the GNU General Public License as published by
   6 // the Free Software Foundation, either version 3 of the License, or
   7 // (at your option) any later version.
   8 //
   9 // Moodle is distributed in the hope that it will be useful,
  10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 // GNU General Public License for more details.
  13 //
  14 // You should have received a copy of the GNU General Public License
  15 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  16
  17 /**
  18  * This file is part of the User section Moodle
  19  *
  20  * @copyright 1999 Martin Dougiamas  http://dougiamas.com
  21  * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  22  * @package core_user
  23  */
  24
  25 require_once("../config.php");
  26 require_once($CFG->dirroot .'/notes/lib.php');
  27
  28 $id    = required_param('id', PARAM_INT);              // Course id.
  29 $users = optional_param_array('userid', array(), PARAM_INT); // Array of user id.
  30 $content = optional_param('content', '', PARAM_RAW); // Note content.
  31 $state = optional_param('state', '', PARAM_ALPHA); // Note publish state.
  32
  33 $url = new moodle_url('/user/groupaddnote.php', array('id' => $id));
  34 if ($content !== '') {
  35     $url->param('content', $content);
  36 }
  37 if ($state !== '') {
  38     $url->param('state', $state);
  39 }
  40 $PAGE->set_url($url);
  41
  42 if (! $course = $DB->get_record('course', array('id' => $id))) {
  43     print_error('invalidcourseid');
  44 }
  45
  46 $context = context_course::instance($id);
  47 require_login($course);
  48
  49 // To create notes the current user needs a capability.
  50 require_capability('moodle/notes:manage', $context);
  51
  52 if (empty($CFG->enablenotes)) {
  53     print_error('notesdisabled', 'notes');
  54 }
  55
  56 if (!empty($users) && !empty($content) && confirm_sesskey()) {
  57     $note = new stdClass();
  58     $note->courseid = $id;
  59     $note->format = FORMAT_PLAIN;
  60     $note->content = $content;
  61     $note->publishstate = $state;
  62     foreach ($users as $k => $v) {
  63         if (!$user = $DB->get_record('user', array('id' => $v))) {
  64             continue;
  65         }
  66         $note->id = 0;
  67         $note->userid = $v;
  68         note_save($note);
  69     }
  70
  71     redirect("$CFG->wwwroot/user/index.php?id=$id");
  72 }
  73
  74 $straddnote = get_string('groupaddnewnote', 'notes');
  75
  76 $PAGE->navbar->add($straddnote);
  77 $PAGE->set_title("$course->shortname: ".get_string('extendenrol'));
  78 $PAGE->set_heading($course->fullname);
  79
  80 // Print headers.
  81 echo $OUTPUT->header();
  82
  83 // This will contain all available the based On select options, but we'll disable some on them on a per user basis.
  84
  85 echo $OUTPUT->heading($straddnote);
  86 echo '<form method="post" action="groupaddnote.php" >';
  87 echo '<div style="width:100%;text-align:center;">';
  88 echo '<input type="hidden" name="id" value="'.$course->id.'" />';
  89 echo '<input type="hidden" name="sesskey" value="'.sesskey().'" />';
  90 $statenames = note_get_state_names();
  91
  92 // The first time list hack.
  93 if (empty($users) and $post = data_submitted()) {
  94     foreach ($post as $k => $v) {
  95         if (preg_match('/^user(\d+)$/', $k, $m)) {
  96             $users[] = $m[1];
  97         }
  98     }
  99 }
 100
 101 $userlist = array();
 102 foreach ($users as $k => $v) {
 103     if (!$user = $DB->get_record('user', array('id' => $v))) {
 104         continue;
 105     }
 106     echo '<input type="hidden" name="userid['.$k.']" value="'.$v.'" />';
 107     $userlist[] = fullname($user, true);
 108 }
 109 echo '<p>';
 110 echo get_string('users'). ': ' . implode(', ', $userlist) . '.';
 111 echo '</p>';
 112
 113 echo '<p>' . get_string('content', 'notes');
 114 echo '<br /><textarea name="content" rows="5" cols="50" spellcheck="true">' . strip_tags(@$content) . '</textarea></p>';
 115
 116 echo '<p>';
 117 echo html_writer::label(get_string('publishstate', 'notes'), 'menustate');
 118 echo $OUTPUT->help_icon('publishstate', 'notes');
 119 echo html_writer::select($statenames, 'state', empty($state) ? NOTES_STATE_PUBLIC : $state, false);
 120 echo '</p>';
 121
 122 echo '<input type="submit" value="' . get_string('savechanges'). '" /></div></form>';
 123 echo $OUTPUT->footer();