- /**
- * Show a preview for a remote group's profile
- * @return boolean true if we're ok to try joining
- */
- function previewGroup()
- {
- $oprofile = $this->oprofile;
- $group = $oprofile->localGroup();
-
- $cur = common_current_user();
- if ($cur->isMember($group)) {
- $this->element('div', array('class' => 'error'),
- _m("You are already a member of this group."));
- $ok = false;
- } else {
- $ok = true;
- }
-
- $this->showEntity($group,
- $group->getProfileUrl(),
- $group->homepage_logo,
- $group->description);
- return $ok;
- }
-
-