' . $lastCountry . '
'; } if($userToShow->getCimyValue('INSTITUTION') != $lastInst) { $lastInst = $userToShow->getCimyValue('INSTITUTION'); $result .= '' . $lastInst . '
'; } $result .= ''; $result .= $userToShow->getListEntry(false, false, false); $result .= ''; $even = !$even; } $result .= 'MemberToShow instances
*/
function ml_getMembersToShow($usernames = false, $sortMembers = false, $excludeUsers = false) {
$userIDs = ml_getUserIDs();
$rolesToDisplay = ml_getRolesToDisplay();
$result = Array();
foreach($userIDs as $userID) {
$curUserData = get_userdata($userID);
if($excludeUsers != false && is_array($excludeUsers) && in_array($curUserData->user_login, $excludeUsers))
continue;
$found = false;
foreach($rolesToDisplay as $roleToDisplay) {
if($found == true) continue;
if(array_key_exists($roleToDisplay, $curUserData->wp_capabilities)) $found = true;
}
if($found == false) continue;
if(is_array($usernames) && !in_array($curUserData->user_login, $usernames)) continue;
$curMemberToShow = new MemberToShow($userID, $curUserData);
$result[] = $curMemberToShow;
}
if($sortMembers)
usort($result, 'ml_sortMembersToShow');
return $result;
}
/**
* Sorts the array of MemberToShow instances using their sort string
*/
function ml_sortMembersToShow($a, $b) {
return strcmp($a->getSortString(), $b->getSortString());
}
/**
* Returns the names of the roles to display
* @return an array with the names of the roles to display
*/
function ml_getRolesToDisplay() {
global $wpdb;
/*global $wp_roles;
$result = Array();
foreach($wp_roles->role_names as $rolename => $roleDisplayName) {
if(get_option('ml_enable_role_' . $rolename, 'no') == 'yes') {
$result[] = $rolename;
}
}*/
$result = Array();
$roles = $wpdb->get_results("SELECT option_name FROM $wpdb->options WHERE option_name LIKE 'ml_enable_role_%' AND option_value = 'yes' ");
foreach($roles as $curRole) {
$result[] = substr($curRole->option_name, 15);
}
if(get_option('ml_administrator_override')) {
$adminIdx = array_search('administrator', $result);
if(is_numeric($adminIdx))
unset($result[$adminIdx]);
}
return $result;
}
function ml_getUserIDs() {
global $wpdb;
$result = $wpdb->get_col( $wpdb->prepare("SELECT $wpdb->users.ID FROM $wpdb->users"));
return $result;
}
?>