function showActions()
{
$cur = common_current_user();
$this->out->elementStart('div', 'entity_actions');
// TRANS: Group actions header (h2). Text hidden by default.
$this->out->element('h2', null, _('Group actions'));
$this->out->elementStart('ul');
if (Event::handle('StartGroupActionsList', array($this, $this->group))) {
$this->out->elementStart('li', 'entity_subscribe');
if (Event::handle('StartGroupSubscribe', array($this, $this->group))) {
if ($cur) {
$profile = $cur->getProfile();
if ($profile->isMember($this->group)) {
$lf = new LeaveForm($this->out, $this->group);
$lf->show();
} else {
if ($profile->isPendingMember($this->group)) {
$cf = new CancelGroupForm($this->out, $this->group);
$cf->show();
} else {
if (!Group_block::isBlocked($this->group, $profile)) {
$jf = new JoinForm($this->out, $this->group);
$jf->show();
}
}
}
}
Event::handle('EndGroupSubscribe', array($this, $this->group));
}
$this->out->elementEnd('li');
if ($cur && $cur->hasRight(Right::DELETEGROUP)) {
$this->out->elementStart('li', 'entity_delete');
$df = new DeleteGroupForm($this->out, $this->group);
$df->show();
$this->out->elementEnd('li');
}
Event::handle('EndGroupActionsList', array($this, $this->group));
}
$this->out->elementEnd('ul');
$this->out->elementEnd('div');
}
/**
* Handle the request
*
* On POST, add the current user to the group
*
* @param array $args unused
*
* @return void
*/
function handle($args)
{
parent::handle($args);
$cur = common_current_user();
try {
$result = $cur->joinGroup($this->group);
} catch (Exception $e) {
common_log(LOG_ERR, sprintf("Couldn't join user %s to group %s: '%s'", $cur->nickname, $this->group->nickname, $e->getMessage()));
// TRANS: Server error displayed when joining a group failed in the database.
// TRANS: %1$s is the joining user's nickname, $2$s is the group nickname for which the join failed.
$this->serverError(sprintf(_('Could not join user %1$s to group %2$s.'), $cur->nickname, $this->group->nickname));
return;
}
if ($this->boolean('ajax')) {
$this->startHTML('text/xml;charset=utf-8');
$this->elementStart('head');
// TRANS: Title for join group page after joining.
$this->element('title', null, sprintf(_m('TITLE', '%1$s joined group %2$s'), $cur->nickname, $this->group->nickname));
$this->elementEnd('head');
$this->elementStart('body');
if ($result instanceof Group_member) {
$form = new LeaveForm($this, $this->group);
} else {
if ($result instanceof Group_join_queue) {
$form = new CancelGroupForm($this, $this->group);
} else {
// wtf?
// TRANS: Exception thrown when there is an unknown error joining a group.
throw new Exception(_("Unknown error joining group."));
}
}
$form->show();
$this->elementEnd('body');
$this->elementEnd('html');
} else {
common_redirect(common_local_url('groupmembers', array('nickname' => $this->group->nickname)), 303);
}
}
function showActions()
{
$cur = common_current_user();
$this->out->elementStart('div', 'entity_actions');
// TRANS: Group actions header (h2). Text hidden by default.
$this->out->element('h2', null, _('Group actions'));
$this->out->elementStart('ul');
if (Event::handle('StartGroupActionsList', array($this, $this->group))) {
$this->out->elementStart('li', 'entity_subscribe');
if (Event::handle('StartGroupSubscribe', array($this, $this->group))) {
if ($cur) {
$profile = $cur->getProfile();
if ($profile->isMember($this->group)) {
$lf = new LeaveForm($this->out, $this->group);
$lf->show();
} else {
if ($profile->isPendingMember($this->group)) {
$cf = new CancelGroupForm($this->out, $this->group);
$cf->show();
} else {
if (!Group_block::isBlocked($this->group, $profile)) {
$jf = new JoinForm($this->out, $this->group);
$jf->show();
}
}
}
}
Event::handle('EndGroupSubscribe', array($this, $this->group));
}
$this->out->elementEnd('li');
if ($cur && $cur->isAdmin($this->group)) {
$this->out->elementStart('li', 'entity_edit');
$this->out->element('a', array('href' => common_local_url('editgroup', array('nickname' => $this->group->nickname)), 'title' => sprintf(_m('TOOLTIP', 'Edit %s group properties'), $this->group->nickname)), _m('BUTTON', 'Edit'));
$this->out->elementEnd('li');
$this->out->elementStart('li', 'entity_edit');
$this->out->element('a', array('href' => common_local_url('grouplogo', array('nickname' => $this->group->nickname)), 'title' => sprintf(_m('TOOLTIP', 'Add or edit %s logo'), $this->group->nickname)), _m('MENU', 'Logo'));
$this->out->elementEnd('li');
}
if ($cur && $cur->hasRight(Right::DELETEGROUP)) {
$this->out->elementStart('li', 'entity_delete');
$df = new DeleteGroupForm($this->out, $this->group);
$df->show();
$this->out->elementEnd('li');
}
Event::handle('EndGroupActionsList', array($this, $this->group));
}
$this->out->elementEnd('ul');
$this->out->elementEnd('div');
}