/**
* Get author of comment
*
* @param array
* @return string
*/
function get_author($params = array())
{
// Make sure we are not missing any param:
$params = array_merge(array('profile_tab' => 'user', 'before' => ' ', 'after' => '#', 'before_user' => '', 'after_user' => '#', 'format' => 'htmlbody', 'link_to' => 'userurl>userpage', 'link_text' => 'preferredname', 'link_rel' => '', 'link_class' => '', 'thumb_size' => 'crop-top-32x32', 'thumb_class' => ''), $params);
global $Plugins;
global $Blog;
if (empty($Blog)) {
// Set Blog if it is still not defined
$comment_Item = $this->get_Item();
$Blog = $comment_Item->get_Blog();
}
if ($Blog->get_setting('allow_comments') != 'any' && $params['after_user'] == '#' && $params['after'] == '#') {
// The blog does not allow anonymous comments, Don't display a type of comment author
$params['after_user'] = '';
$params['after'] = '';
}
if (!$Blog->get_setting('comments_avatars') && $params['link_text'] == 'avatar') {
// If avatars are not allowed for this Blog
$params['link_text'] = 'name';
}
if ($this->get_author_User()) {
// Author is a registered user:
if ($params['after_user'] == '#') {
$params['after_user'] = '******' . T_('Member') . ']</span>';
}
$r = $this->author_User->get_identity_link($params);
$r = $params['before_user'] . $r . $params['after_user'];
} else {
// Not a registered user, display info recorded at edit time:
if ($params['after'] == '#') {
$params['after'] = ' <span class="bUser-anonymous-tag">[' . T_('Visitor') . ']</span>';
}
if (utf8_strlen($this->author_url) <= 10) {
// URL is too short anyways...
$params['link_to'] = '';
}
$author_name_params = array();
if (strpos($params['link_text'], 'avatar') !== false) {
// Get avatar for anonymous user
$author_name_params['before'] = $this->get_avatar($params['thumb_size'], $params['thumb_class']);
}
// Don't display avatar login name on mode 'only_avatar'
$author_name = $params['link_text'] == 'only_avatar' ? $author_name_params['before'] : $this->get_author_name_anonymous($params['format'], $author_name_params);
switch ($params['link_to']) {
case 'userurl':
case 'userurl>userpage':
case 'userpage>userurl':
// Make a link:
$r = $this->get_author_url_link($author_name, $params['before'], $params['after'], true, $params['link_class']);
break;
default:
// Display the name: (NOTE: get_author_url_link( with nolink option ) would NOT handle this correctly when url is empty
$r = $params['before'] . $author_name . $params['after'];
break;
}
}
$hook_params = array('data' => &$r, 'Comment' => &$this, 'makelink' => !empty($params['link_to']));
$Plugins->trigger_event('FilterCommentAuthor', $hook_params);
return $r;
}
/**
* Template function: display assignee of item
*
* @param string
* @param string
* @param string Output format, see {@link format_to_output()}
*/
function assigned_to($before = '', $after = '', $format = 'htmlbody')
{
if ($this->get_assigned_User()) {
echo $before;
echo $this->assigned_User->get_identity_link(array('format' => $format, 'link_text' => 'name'));
echo $after;
}
}
