PHP block_jmail_mailbox::check_destinataries示例

// TODO, check block disabled or instance not visible?
$PAGE->blocks->show_only_fake_blocks();
$renderer = $PAGE->get_renderer('block_jmail');
$strheading = !empty($mailbox->config->title) ? format_string($mailbox->config->title) : get_string('pluginname', 'block_jmail');
$PAGE->navbar->add($strheading);
$PAGE->set_title($strheading);
$PAGE->set_heading($course->fullname . ': ' . $strheading);
$module = array('name' => 'block_jmail', 'fullpath' => '/blocks/jmail/module.js', 'requires' => array('io', 'event-custom', 'json-parse', 'base', 'node', 'tabview', 'datasource-get', 'datasource-jsonschema', 'datatable-base', 'datatable-datasource', 'datatable-sort', 'panel', 'autocomplete', 'autocomplete-highlighters'), 'strings' => array(array('from', 'block_jmail'), array('subject', 'block_jmail'), array('date', 'block_jmail'), array('messagesent', 'block_jmail'), array('reply', 'block_jmail'), array('forward', 'block_jmail'), array('print', 'block_jmail'), array('messagesaved', 'block_jmail'), array('addlabel', 'block_jmail'), array('cc', 'block_jmail'), array('bcc', 'block_jmail'), array('messagedeleted', 'block_jmail'), array('messagesdeleted', 'block_jmail'), array('errortorequired', 'block_jmail'), array('errorsubjectrequired', 'block_jmail'), array('to', 'block_jmail'), array('confirmdelete', 'block_jmail'), array('label', 'block_jmail'), array('labels', 'block_jmail'), array('nomessagesfound', 'block_jmail'), array('re', 'block_jmail'), array('fw', 'block_jmail'), array('attachments', 'block_jmail'), array('preferences', 'block_jmail'), array('approvalpending', 'block_jmail'), array('messagehastobeapproved', 'block_jmail'), array('first', 'block_jmail'), array('last', 'block_jmail'), array('next', 'block_jmail'), array('previous', 'block_jmail'), array('delete', 'block_jmail'), array('save', 'block_jmail'), array('download', 'block_jmail'), array('savetomyprivatefiles', 'block_jmail'), array('filesaved', 'block_jmail'), array('mailbox', 'block_jmail'), array('delivertodifferentcourse', 'block_jmail'), array('delivertoglobalinbox', 'block_jmail'), array('inbox', 'block_jmail'), array('add', 'moodle'), array('deletem', 'block_jmail'), array('rename', 'moodle'), array('edit', 'moodle'), array('ok', 'moodle'), array('cancel', 'moodle')));
$usertoid = 0;
$usertoname = '';
if ($userto = $DB->get_record('user', array('id' => $to, 'deleted' => 0))) {
    $d = new stdClass();
    $d->type = 'to';
    $d->userid = $userto->id;
    $destinataries[] = $d;
    if ($mailbox->check_destinataries($destinataries)) {
        $usertoid = $userto->id;
        $usertoname = fullname($userto);
    }
}
$editor = '';
if ($CFG->version >= 2014051200) {
    if ($USER->preference) {
        if (!empty($USER->preference['htmleditor'])) {
            $editor = $USER->preference['htmleditor'];
        }
    }
}
if (!$editor) {
    require_once $CFG->libdir . '/editorlib.php';
    $editors = array_keys(editors_get_enabled());