function mycred_render_users_of_rank($atts, $row_template = NULL)
{
extract(shortcode_atts(array('rank_id' => NULL, 'login' => '', 'number' => NULL, 'wrap' => 'div', 'col' => 1, 'nothing' => __('No users found with this rank', 'mycred')), $atts));
// Rank ID required
if ($rank_id === NULL) {
return '<strong>' . __('error', 'mycred') . '</strong> ' . __('Rank ID is required!', 'mycred');
}
$mycred = mycred();
// User is not logged in
if (!is_user_logged_in()) {
return $mycred->template_tags_general($login);
}
// ID is not a post id but a rank title
if (!is_numeric($rank_id)) {
$rank_id = mycred_get_rank_id_from_title($rank_id);
}
$output = '';
$rank = get_post($rank_id);
// Make sure rank exist
if ($rank !== NULL) {
if ($row_template === NULL || empty($row_template)) {
$row_template = '<p class="user-row">%user_profile_link% with %balance% %_plural%</p>';
}
// Let others play
$row_template = apply_filters('mycred_users_of_rank', $row_template, $atts, $mycred);
// Get users of this rank if there are any
$users = mycred_get_users_of_rank($rank_id, $number);
if (!empty($users)) {
// Add support for table
if ($wrap != 'table' && !empty($wrap)) {
$output .= '<' . $wrap . ' class="mycred-users-of-rank-wrapper">';
}
// Loop
foreach ($users as $user) {
$output .= $mycred->template_tags_user($row_template, $user['user_id']);
}
// Add support for table
if ($wrap != 'table' && !empty($wrap)) {
$output .= '</' . $wrap . '>' . "\n";
}
} else {
// Add support for table
if ($wrap == 'table') {
$output .= '<tr><td';
if ($col > 1) {
$output .= ' colspan="' . $col . '"';
}
$output .= '>' . $nothing . '</td></tr>';
} else {
if (empty($wrap)) {
$wrap = 'p';
}
$output .= '<' . $wrap . '>' . $nothing . '</' . $wrap . '>' . "\n";
}
}
}
return do_shortcode($output);
}
function mycred_get_rank_logo($rank_id, $size = 'post-thumbnail', $attr = NULL)
{
if (!is_numeric($rank_id)) {
$rank_id = mycred_get_rank_id_from_title($rank_id);
}
if (!mycred_rank_has_logo($rank_id)) {
return '';
}
if (is_numeric($size)) {
$size = array($size, $size);
}
if (!mycred_override_settings()) {
$logo = get_the_post_thumbnail($rank_id, $size, $attr);
} else {
$original_blog_id = get_current_blog_id();
switch_to_blog(1);
$logo = get_the_post_thumbnail($rank_id, $size, $attr);
switch_to_blog($original_blog_id);
}
return apply_filters('mycred_get_rank_logo', $logo, $rank_id, $size, $attr);
}
