function showResults($q, $page)
{
$user_group = new User_group();
$user_group->limit(($page - 1) * GROUPS_PER_PAGE, GROUPS_PER_PAGE + 1);
$wheres = array('nickname', 'fullname', 'homepage', 'description', 'location');
foreach ($wheres as $where) {
$where_q = "{$where} like '%" . trim($user_group->escape($q), '\'') . '%\'';
$user_group->whereAdd($where_q, 'OR');
}
$cnt = $user_group->find();
if ($cnt > 0) {
$terms = preg_split('/[\\s,]+/', $q);
$results = new GroupSearchResults($user_group, $terms, $this);
$results->show();
$user_group->free();
$this->pagination($page > 1, $cnt > GROUPS_PER_PAGE, $page, 'groupsearch', array('q' => $q));
} else {
// TRANS: Text on page where groups can be searched if no results were found for a query.
$this->element('p', 'error', _('No results.'));
$this->searchSuggestions($q);
if (common_logged_in()) {
// TRANS: Additional text on page where groups can be searched if no results were found for a query for a logged in user.
// TRANS: This message contains Markdown links in the form [link text](link).
$message = _('If you cannot find the group you\'re looking for, you can [create it](%%action.newgroup%%) yourself.');
} else {
// TRANS: Additional text on page where groups can be searched if no results were found for a query for a not logged in user.
// TRANS: This message contains Markdown links in the form [link text](link).
$message = _('Why not [register an account](%%action.register%%) and [create the group](%%action.newgroup%%) yourself!');
}
$this->elementStart('div', 'guide');
$this->raw(common_markup_to_html($message));
$this->elementEnd('div');
$user_group->free();
}
}
function showResults($q, $page)
{
$user_group = new User_group();
$user_group->limit(($page - 1) * GROUPS_PER_PAGE, GROUPS_PER_PAGE + 1);
$wheres = array('nickname', 'fullname', 'homepage', 'description', 'location');
foreach ($wheres as $where) {
$where_q = "{$where} like '%" . trim($user_group->escape($q), '\'') . '%\'';
$user_group->whereAdd($where_q, 'OR');
}
$cnt = $user_group->find();
if ($cnt > 0) {
$terms = preg_split('/[\\s,]+/', $q);
$results = new GroupSearchResults($user_group, $terms, $this);
$results->show();
} else {
$this->element('p', 'error', _('No results'));
}
$user_group->free();
$this->pagination($page > 1, $cnt > GROUPS_PER_PAGE, $page, 'groupsearch', array('q' => $q));
}
protected function prepare(array $args = array())
{
// If we die, show short error messages.
GNUsocial::setApi(true);
parent::prepare($args);
$this->groups = array();
$this->profiles = array();
$term = $this->arg('term');
$limit = $this->arg('limit');
if ($limit > 200) {
$limit = 200;
}
//prevent DOS attacks
if (substr($term, 0, 1) == '@') {
//profile search
$term = substr($term, 1);
$profile = new Profile();
$profile->limit($limit);
$profile->whereAdd('nickname like \'' . trim($profile->escape($term), '\'') . '%\'');
$profile->whereAdd(sprintf('id in (SELECT id FROM user) OR ' . 'id in (SELECT subscribed from subscription' . ' where subscriber = %d)', $this->scoped->id));
if ($profile->find()) {
while ($profile->fetch()) {
$this->profiles[] = clone $profile;
}
}
}
if (substr($term, 0, 1) == '!') {
//group search
$term = substr($term, 1);
$group = new User_group();
$group->limit($limit);
$group->whereAdd('nickname like \'' . trim($group->escape($term), '\'') . '%\'');
//Can't post to groups we're not subscribed to...:
$group->whereAdd(sprintf('id in (SELECT group_id FROM group_member' . ' WHERE profile_id = %d)', $this->scoped->id));
if ($group->find()) {
while ($group->fetch()) {
$this->groups[] = clone $group;
}
}
}
return true;
}
function prepare($args)
{
parent::prepare($args);
$this->groups = array();
$this->users = array();
$q = $this->arg('q');
$limit = $this->arg('limit');
if ($limit > 200) {
$limit = 200;
}
//prevent DOS attacks
if (substr($q, 0, 1) == '@') {
//user search
$q = substr($q, 1);
$user = new User();
$user->limit($limit);
$user->whereAdd('nickname like \'' . trim($user->escape($q), '\'') . '%\'');
if ($user->find()) {
while ($user->fetch()) {
$this->users[] = clone $user;
}
}
}
if (substr($q, 0, 1) == '!') {
//group search
$q = substr($q, 1);
$group = new User_group();
$group->limit($limit);
$group->whereAdd('nickname like \'' . trim($group->escape($q), '\'') . '%\'');
if ($group->find()) {
while ($group->fetch()) {
$this->groups[] = clone $group;
}
}
}
return true;
}
function getGroups()
{
$group = new User_group();
// Disable this to get global group searches
$group->joinAdd(array('id', 'local_group:group_id'));
$order = false;
if (!empty($this->q)) {
$wheres = array('nickname', 'fullname', 'homepage', 'description', 'location');
foreach ($wheres as $where) {
// Double % because of sprintf
$group->whereAdd(sprintf('LOWER(%1$s.%2$s) LIKE LOWER("%%%3$s%%")', $group->escapedTableName(), $where, $group->escape($this->q)), 'OR');
}
$order = sprintf('%1$s.%2$s %3$s', $group->escapedTableName(), $this->getSortKey('created'), $this->reverse ? 'DESC' : 'ASC');
} else {
// User is browsing via AlphaNav
switch ($this->filter) {
case 'all':
// NOOP
break;
case '0-9':
$group->whereAdd(sprintf('LEFT(%1$s.%2$s, 1) BETWEEN %3$s AND %4$s', $group->escapedTableName(), 'nickname', $group->_quote("0"), $group->_quote("9")));
break;
default:
$group->whereAdd(sprintf('LEFT(LOWER(%1$s.%2$s), 1) = %3$s', $group->escapedTableName(), 'nickname', $group->_quote($this->filter)));
}
$order = sprintf('%1$s.%2$s %3$s, %1$s.%4$s ASC', $group->escapedTableName(), $this->getSortKey('nickname'), $this->reverse ? 'DESC' : 'ASC', 'nickname');
}
$offset = ($this->page - 1) * PROFILES_PER_PAGE;
$limit = PROFILES_PER_PAGE + 1;
$group->selectAdd();
$group->selectAdd('profile_id');
$group->orderBy($order);
$group->limit($offset, $limit);
$group->find();
return Profile::multiGet('id', $group->fetchAll('profile_id'));
}
function prepare($args)
{
// If we die, show short error messages.
StatusNet::setApi(true);
parent::prepare($args);
$cur = common_current_user();
if (!$cur) {
throw new ClientException('Access forbidden', true);
}
$this->groups = array();
$this->users = array();
$q = $this->arg('q');
$limit = $this->arg('limit');
if ($limit > 200) {
$limit = 200;
}
//prevent DOS attacks
if (substr($q, 0, 1) == '@') {
//user search
$q = substr($q, 1);
$user = new User();
$user->limit($limit);
$user->whereAdd('nickname like \'' . trim($user->escape($q), '\'') . '%\'');
if ($user->find()) {
while ($user->fetch()) {
$this->users[] = clone $user;
}
}
}
if (substr($q, 0, 1) == '!') {
//group search
$q = substr($q, 1);
$group = new User_group();
$group->limit($limit);
$group->whereAdd('nickname like \'' . trim($group->escape($q), '\'') . '%\'');
if ($group->find()) {
while ($group->fetch()) {
$this->groups[] = clone $group;
}
}
}
return true;
}
function showContent()
{
$this->elementStart('p', array('id' => 'new_group'));
$this->element('a', array('href' => common_local_url('newgroup'), 'class' => 'more'), _('Create a new group'));
$this->elementEnd('p');
$offset = ($this->page - 1) * GROUPS_PER_PAGE;
$limit = GROUPS_PER_PAGE + 1;
$groups = new User_group();
$groups->orderBy('created DESC');
$groups->limit($offset, $limit);
if ($groups->find()) {
$gl = new GroupList($groups, null, $this);
$cnt = $gl->show();
}
$this->pagination($this->page > 1, $cnt > GROUPS_PER_PAGE, $this->page, 'groups');
}
