/// <summary>
/// </summary>
/// <param name="Username"></param>
/// <returns></returns>
public User CreateUser(string Username)
{
User user = FindUser(Username);
if (user != null)
{
return(user);
}
user = new User();
user.Username = Username;
user.Groups.Add("All Users");
// First user is always an administrator.
if (Users.Count == 0)
{
user.Groups.Add("Administrators");
}
Users.Add(user);
Logger.Log(LogLevel.Info, LogCategory.Users, "Added new user '{0}'", Username);
UsersUpdated?.Invoke();
return(user);
}
/// <summary>
/// </summary>
/// <param name="Username"></param>
/// <returns></returns>
public void DeleteUser(User user)
{
Users.Remove(user);
Logger.Log(LogLevel.Info, LogCategory.Users, "Deleted user '{0}'", user.Username);
PermissionsUpdated?.Invoke(user);
UsersUpdated?.Invoke();
}
private void _usersUpdated(List <PublicUser> list)
{
var newUsers = list.Except(Users).ToList();
if (newUsers.Count == 0)
{
return;
}
Users.AddRange(newUsers);
UsersUpdated?.Invoke(newUsers);
}
public async Task <User> UpdateUser(User user)
{
var users = await GetUsers();
await _localStorage.SetItemAsync("users", users.Where(u => u.Name != user.Name).Append(user).ToList());
await SetActiveUser(user);
UsersUpdated?.Invoke();
return(user);
}
/// <summary>
///
/// </summary>
/// <param name="user"></param>
/// <param name="group"></param>
public void RemoveUserFromGroup(User user, UserGroup group)
{
if (user.Groups.Contains(group.Name))
{
user.Groups.Remove(group.Name);
Logger.Log(LogLevel.Info, LogCategory.Users, "Removing user '{0}' from group '{1}'", user.Username, group.Name);
PermissionsUpdated?.Invoke(user);
UserGroupsUpdated?.Invoke();
UsersUpdated?.Invoke();
}
}
/// <summary>
///
/// </summary>
/// <param name="user"></param>
/// <param name="group"></param>
public void AddUserToGroup(User user, UserGroup group)
{
if (!user.Groups.Contains(group.Name))
{
user.Groups.Add(group.Name);
Logger.Log(LogLevel.Info, LogCategory.Users, "Adding user '{0}' to group '{1}'", user.Username, group.Name);
PermissionsUpdated?.Invoke(user);
UserGroupsUpdated?.Invoke();
UsersUpdated?.Invoke();
}
}
/// <summary>
/// </summary>
/// <param name="Username"></param>
/// <returns></returns>
public void RevokePermission(UserGroup Group, UserPermissionType Permission, string Path)
{
Group.Permissions.RevokePermission(Permission, Path);
Logger.Log(LogLevel.Info, LogCategory.Users, "Revoked group '{0}' permission '{1}'", Group.Name, Permission.ToString());
UsersUpdated?.Invoke();
UserGroupsUpdated?.Invoke();
foreach (User user in Users)
{
if (user.Groups.Contains(Group.Name))
{
PermissionsUpdated?.Invoke(user);
}
}
}