public static function render_instance(BlockInstance $instance, $editing = false)
{
$groupid = $instance->get_view()->get('group');
if (!$groupid) {
return '';
}
$data = self::get_data($groupid);
$dwoo = smarty_core();
$dwoo->assign('group', $data);
$dwoo->assign('editwindow', group_format_editwindow($data));
return $dwoo->fetch('blocktype:groupinfo:groupinfo.tpl');
}
/**
* Sets up groups for display in mygroups.php and find.php
*
* @param array $groups Initial group data, including the current user's
* membership type in each group. See mygroups.php for
* the query to build this information.
* @param string $returnto Where forms generated for display should be told to return to
*/
function group_prepare_usergroups_for_display($groups, $returnto = 'mygroups')
{
if (!$groups) {
return;
}
$groupids = array_map(create_function('$a', 'return $a->id;'), $groups);
$groupadmins = group_get_admins($groupids);
$i = 0;
foreach ($groups as $group) {
$group->admins = array();
foreach ($groupadmins as $admin) {
if ($admin->group == $group->id) {
$group->admins[] = $admin;
}
}
if ($group->membershiptype == 'member') {
$group->canleave = group_user_can_leave($group->id);
} else {
if ($group->membershiptype == 'invite') {
$group->invite = group_get_accept_form('invite' . $i++, $group->id, $returnto);
} else {
if ($group->jointype == 'open') {
$group->groupjoin = group_get_join_form('joingroup' . $i++, $group->id);
}
}
}
$showmembercount = !$group->hidemembersfrommembers && !$group->hidemembers || $group->membershiptype == 'member' && !$group->hidemembersfrommembers || $group->membershiptype == 'admin';
if (!$showmembercount) {
unset($group->membercount);
}
$group->editwindow = group_format_editwindow($group);
$group->settingsdescription = group_display_settings($group);
}
}
} else {
if ($invite = get_record('group_member_invite', 'group', $group->id, 'member', $USER->get('id'))) {
$group->membershiptype = 'invite';
$group->invite = group_get_accept_form('invite', $group->id, $afterjoin);
} else {
if ($group->jointype == 'open') {
$group->groupjoin = group_get_join_form('joingroup', $group->id, $afterjoin);
} else {
if ($group->request and $request = get_record('group_member_request', 'group', $group->id, 'member', $USER->get('id'))) {
$group->membershiptype = 'request';
}
}
}
}
}
$editwindow = group_format_editwindow($group);
$view = group_get_homepage_view($group->id);
$viewcontent = $view->build_rows();
// Build content before initialising smarty in case pieform elements define headers.
$headers = array();
if ($group->public) {
$feedlink = get_config('wwwroot') . 'interaction/forum/atom.php?type=g&id=' . $group->id;
$headers[] = '<link rel="alternate" type="application/atom+xml" href="' . $feedlink . '">';
}
$javascript = array('paginator');
$blocktype_js = $view->get_all_blocktype_javascript();
$javascript = array_merge($javascript, $blocktype_js['jsfiles']);
$inlinejs = "addLoadEvent( function() {\n" . join("\n", $blocktype_js['initjs']) . "\n});";
$headers = array_merge($headers, $view->get_all_blocktype_css());
$smarty = smarty($javascript, $headers, array(), array('stylesheets' => array('style/views.css')));
$smarty->assign('INLINEJAVASCRIPT', $inlinejs);
