public function render_navigation()
{
global $USER;
$conversations = local_simple_message_conversation::find_conversations_for_user($USER->id);
$output = '';
foreach ($conversations as $conversation) {
$url = new moodle_url('/local/simple_message/index.php', array('conversation' => $conversation->id));
$unreadcount = $conversation->get_unread_count($USER->id);
$unreadinfo = $unreadcount > 0 ? " <span class='sm-unread-count'>" . $unreadcount . "</span></a></li>" : "";
$output .= "<li><a data-conversation-id='" . $conversation->id . "' href='" . $url->out(true) . "'>" . $conversation->get_name() . $unreadinfo . "\n";
}
return "<nav id='sm-navigation'>\n <h5>Messages</h5>\n <h6>Direct <a href='newconversation.php'>new message</a></h6>\n <ol>\n {$output}\n </ol>\n <h6>Course <a href='#sm-conversation'>new message</a></h6>\n <ol>\n <li>Course title <span class='sm-unread-count'>3</span></li>\n <li>Course title <span class='sm-unread-count'>1</span></li>\n <li>Course title </li>\n </ol>\n <h6>Group <a href='#sm-conversation'>new message</a></h6>\n <ol>\n <li>Group title <span class='sm-unread-count'>5</span></li>\n <li>Group title </li>\n <li>Group title </li>\n </ol>\n </nav>";
}
$cancelbtn = optional_param('cancelbtn', false, PARAM_ALPHA);
require_login();
if ($cancelbtn) {
redirect('index.php');
die;
} else {
if ($sendbtn) {
//$messagebody = optional_param('sm_message', false, PARAM_TEXT);
$messagebody = optional_param('sm_message', false, PARAM_RAW);
$recipients = optional_param_array('recipient', false, PARAM_INT);
$url = 'index.php';
if (!empty($recipients) && !empty($messagebody)) {
$recipients[] = $USER->id;
$recipients = array_flip($recipients);
$recipients = array_keys($recipients);
$conversation = local_simple_message_conversation::create_conversation($recipients);
$conversation->send_message($USER->id, $messagebody);
$url = 'index.php?conversation=' . $conversation->id . '#sm-conversation';
}
redirect($url);
die;
}
}
$PAGE->set_context($context);
//TODO:
// - set url (when selected a new conversation..)
// - title
// Initialize $PAGE
$PAGE->requires->jquery();
$PAGE->requires->jquery_plugin('ui');
$PAGE->requires->jquery_plugin('ui-css');
$PAGE->requires->jquery_plugin('ui');
$PAGE->requires->jquery_plugin('ui-css');
$PAGE->requires->js(new moodle_url($CFG->wwwroot . '/local/simple_message/js/sm.js'));
// Import strings for dialog boxes
$PAGE->requires->string_for_js('cantsendempty', 'local_simple_message');
$PAGE->requires->string_for_js('wannadiscard', 'local_simple_message');
$PAGE->requires->string_for_js('wannadelete', 'local_simple_message');
// Initialize $PAGE
$PAGE->set_url('/local/simple_message/message.php');
$PAGE->set_title(get_string('title', 'local_simple_message'));
$PAGE->set_heading(get_string('title', 'local_simple_message'));
$renderer = $PAGE->get_renderer('local_simple_message');
/// Print the page header
echo $OUTPUT->header();
echo "<div id='sm-wrapper' class='clearfix'>";
echo $renderer->render_navigation();
if ($conversationid >= 0) {
global $DB;
if ($DB->count_records('sm_conversation_users', array('conversationid' => $conversationid, 'userid' => $USER->id)) == 0) {
// no entry for current user in conversation, so user can't view messages
error('You cannot view this conversation.');
}
$conversation = local_simple_message_conversation::find_converstation_by_id($conversationid);
// print_r($conversation);
echo $renderer->render_conversation($conversation);
$conversation->update_last_read();
} else {
echo $renderer->render_welcome_message();
}
echo "</div>";
echo $OUTPUT->footer();