if (Surfer::is(intval(substr($anchor->get_reference(), 5)))) {
$title = i18n::s('Who do you want to follow?');
} else {
$title = sprintf(i18n::s('Persons followed by %s'), $anchor->get_title());
}
} elseif (!strncmp($anchor->get_reference(), 'category:', 9)) {
$title = sprintf(i18n::s('Add a member to %s'), $anchor->get_title());
} else {
$title = i18n::s('Add a participant');
}
// finalize the box
$context['text'] .= Skin::build_box($title, $form, 'header1');
// looking at category members
if (!strncmp($anchor->get_reference(), 'category:', 9)) {
// current list of category members
if ($users =& Members::list_users_by_name_for_anchor($anchor->get_reference(), 0, 5 * USERS_LIST_SIZE, 'raw')) {
// browse the list
$new_users = array();
foreach ($users as $id => $user) {
// make an url
$url = Users::get_permalink($user);
// gather information on this user
$prefix = $suffix = $type = $icon = '';
if (isset($user['full_name']) && $user['full_name']) {
$label = $user['full_name'] . ' (' . $user['nick_name'] . ')';
} else {
$label = $user['nick_name'];
}
// surfer cannot be deselected
if ($anchor->is_owned($id, FALSE)) {
$suffix .= ' - <span class="details">' . i18n::s('owner') . '</span>';
/**
* list childs of this anchor, with or without type filters
*
* @param string set of desired childs (articles, sections...) separted by comma, or "all" keyword
* @param int offset to start listing
* @param int the maximum of items returned per type
* @param mixed string or object the layout to use
* @return an array of array with raw items sorted by type
*/
function get_childs($filter = 'all', $offset = 0, $max = 50, $layout = 'raw')
{
// we return a array
$childs = array();
// sub-categories
if ($filter == 'all' || preg_match('/\\bcategor(y|ies)\\b/i', $filter)) {
$childs['category'] = Categories::list_by_title_for_anchor($this, $offset, $max, $layout);
}
// related articles
if ($filter == 'all' || preg_match('/\\barticles?\\b/i', $filter)) {
$childs['article'] = Members::list_articles_by_title_for_anchor($this->get_reference(), $offset, $max, $layout);
}
// related sections
if ($filter == 'all' || preg_match('/\\bsections?\\b/i', $filter)) {
$childs['section'] = Members::list_sections_by_title_for_anchor($this->get_reference(), $offset, $max, $layout);
}
// related users
if ($filter == 'all' || preg_match('/\\busers?\\b/i', $filter)) {
$childs['user'] = Members::list_users_by_name_for_anchor($this->get_reference(), $offset, $max, $layout);
}
// files
if ($filter == 'all' || preg_match('/\\bfiles?\\b/i', $filter)) {
$childs['file'] = Files::list_by_title_for_anchor($this->get_reference(), $offset, $max, $layout);
}
return $childs;
}
// notify members
if ($count > 1 && Surfer::is_associate()) {
Skin::define_img('CATEGORIES_EMAIL_IMG', 'categories/email.gif');
$box['bar'] += array(Categories::get_url($item['id'], 'mail') => CATEGORIES_EMAIL_IMG . i18n::s('Notify members'));
}
// spread the list over several pages
if ($count > USERS_LIST_SIZE) {
$box['bar'] += array('_count' => sprintf(i18n::ns('%d user', '%d users', $count), $count));
}
// navigation commands for users
$home = Categories::get_permalink($item);
$prefix = Categories::get_url($item['id'], 'navigate', 'users');
$box['bar'] = array_merge($box['bar'], Skin::navigate($home, $prefix, $count, USERS_LIST_SIZE, $zoom_index));
// list items by date (default) or by title (option 'users_by_title')
$offset = ($zoom_index - 1) * USERS_LIST_SIZE;
$items =& Members::list_users_by_name_for_anchor('category:' . $item['id'], $offset, USERS_LIST_SIZE, $layout);
// actually render the html
if ($box['bar']) {
$box['text'] .= Skin::build_list($box['bar'], 'menu_bar');
}
if (is_array($items)) {
$box['text'] .= Skin::build_list($items, 'decorated');
} elseif (is_string($items)) {
$box['text'] .= $items;
}
if ($box['bar'] && $stats['count'] - $offset > 5) {
$box['text'] .= Skin::build_list($box['bar'], 'menu_bar');
}
// in a separate panel
if ($box['text']) {
$panels[] = array('users', i18n::s('Persons'), 'users_panel', $box['text']);
