case 2:
$getposts = false;
break;
}
$url->params(array('individual' => $curindividual, 'start' => $start, 'end' => $end, 'group' => $groupid));
$PAGE->set_url($url);
// Add extra navigation link for users who can see all participation.
$PAGE->navbar->add(get_string('viewallparticipation', 'oublog'));
$PAGE->set_title(format_string($oublog->name));
$PAGE->set_heading(format_string($oublog->name));
$oublogoutput = $PAGE->get_renderer('mod_oublog');
echo $OUTPUT->header();
// Print Groups drop-down menu.
groups_print_activity_menu($cm, $url);
if ($oublog->individual) {
$individualdetails = oublog_individual_get_activity_details($cm, $url, $oublog, $groupid, $context);
if ($individualdetails) {
$curindividual = $individualdetails->activeindividual;
$oublog->individual = $individualdetails->mode;
echo $individualdetails->display;
$url->params(array('individual' => $curindividual, 'start' => $start, 'end' => $end));
$PAGE->set_url($url);
}
}
if (!$start && !$end) {
$title = get_string('participation_all', 'oublog');
$info = get_string('participation_all', 'oublog');
}
$startdate = userdate($start, get_string('strftimedaydate'));
$enddate = userdate($end, get_string('strftimedaydate'));
if ($start && !$end) {
if ($tag) {
$returnurl .= '&tag=' . urlencode($tag);
}
// Set-up individual.
$currentindividual = -1;
$individualdetails = 0;
// Set up whether the group selector should display.
$showgroupselector = true;
if ($oublog->individual) {
// If separate individual and visible group, do not show groupselector
// unless the current user has permission.
if ($oublog->individual == OUBLOG_SEPARATE_INDIVIDUAL_BLOGS && !has_capability('mod/oublog:viewindividual', $context)) {
$showgroupselector = false;
}
$canpost = true;
$individualdetails = oublog_individual_get_activity_details($cm, $returnurl, $oublog, $currentgroup, $context);
if ($individualdetails) {
$currentindividual = $individualdetails->activeindividual;
if (!$individualdetails->newblogpost) {
$canpost = false;
}
}
}
// Get Posts.
list($posts, $recordcount) = oublog_get_posts($oublog, $context, $offset, $cm, $currentgroup, $currentindividual, $oubloguser->id, $tag, $canaudit);
$hideunusedblog = !$posts && !$canpost && !$canaudit;
if ($oublog->global && !$hideunusedblog) {
// Bit about hidden with if global then $posts
// In order to prevent people from looping through numbers to get the
// name of every user in the site (in case these names are considered
// private), don't display the header when not displaying posts, except
