/**
* Retrieves and prints a list of note objects with specific atributes.
*
* @param string $header HTML to print above the list
* @param int $addcourseid id of the course for the add notes link (0 hide link)
* @param boolean $viewnotes true if the notes should be printed; false otherwise (print notesnotvisible string)
* @param int $courseid id of the course in which the notes were posted (0 means any)
* @param int $userid id of the user to which the notes refer (0 means any)
* @param string $state state of the notes (i.e. draft, public, site) ('' means any)
* @param int $author id of the user who modified the note last time (0 means any)
*/
function note_print_notes($header, $addcourseid = 0, $viewnotes = true, $courseid = 0, $userid = 0, $state = '', $author = 0)
{
global $CFG;
if ($header) {
echo '<h3 class="notestitle">' . $header . '</h3>';
echo '<div class="notesgroup">';
}
if ($addcourseid) {
if ($userid) {
echo '<p><a href="' . $CFG->wwwroot . '/notes/edit.php?courseid=' . $addcourseid . '&userid=' . $userid . '&publishstate=' . $state . '">' . get_string('addnewnote', 'notes') . '</a></p>';
} else {
echo '<p><a href="' . $CFG->wwwroot . '/user/index.php?id=' . $addcourseid . '">' . get_string('addnewnoteselect', 'notes') . '</a></p>';
}
}
if ($viewnotes) {
$notes = note_list($courseid, $userid, $state, $author);
if ($notes) {
note_print_list($notes);
}
} else {
echo '<p>' . get_string('notesnotvisible', 'notes') . '</p>';
}
if ($header) {
echo '</div>';
// notesgroup
}
}
/**
* Create a notes list
*
* @param int $courseid ID of the Course
* @param stdClass $context context object
* @param int $userid ID of the User
* @param int $state
* @param int $author
* @return array of notes
* @since Moodle 2.9
*/
protected static function create_note_list($courseid, $context, $userid, $state, $author = 0)
{
$results = array();
$notes = note_list($courseid, $userid, $state, $author);
foreach ($notes as $key => $note) {
$note = (array) $note;
list($note['content'], $note['format']) = external_format_text($note['content'], $note['format'], $context->id, '', '', 0);
$results[$key] = $note;
}
return $results;
}