| public static SetCurrentGroups ( string sessionId, UserGroup groups ) : void | ||
| sessionId | string | The session ID. |
| groups | UserGroup | The groups. |
| return | void | |
/// <summary>
/// Gets the current user groups.
/// </summary>
public static IEnumerable <UserGroup> GetCurrentGroups()
{
if (Session == null)
{
return(Array.Empty <UserGroup>());
}
var sessionId = Session.SessionID;
var groups = SessionCache.GetCurrentGroups(sessionId);
if (groups != null && groups.Length != 0)
{
return(groups);
}
var current = GetCurrentUser();
if (current == null)
{
return(anonymousGroups ?? (anonymousGroups = new UserGroup[] { Users.FindUserGroup(Settings.AnonymousGroup) }));
}
// This check is necessary because after group deletion the session might contain outdated data
groups = current.Groups.Select(g => Users.FindUserGroup(g)).Where(u => u != null).ToArray();
SessionCache.SetCurrentGroups(sessionId, groups);
return(groups);
}
/// <summary>
/// Gets the current user groups.
/// </summary>
public static UserGroup[] GetCurrentGroups()
{
if (Session != null)
{
string sessionId = Session.SessionID;
UserGroup[] groups = SessionCache.GetCurrentGroups(sessionId);
if (groups == null || groups.Length == 0)
{
UserInfo current = GetCurrentUser();
if (current != null)
{
// This check is necessary because after group deletion the session might contain outdated data
List <UserGroup> temp = new List <UserGroup>(current.Groups.Length);
for (int i = 0; i < current.Groups.Length; i++)
{
UserGroup tempGroup = Users.FindUserGroup(current.Groups[i]);
if (tempGroup != null)
{
temp.Add(tempGroup);
}
}
groups = temp.ToArray();
}
else
{
groups = new UserGroup[] { Users.FindUserGroup(Settings.AnonymousGroup) };
}
SessionCache.SetCurrentGroups(sessionId, groups);
}
return(groups);
}
else
{
return(new UserGroup[0]);
}
}
