/// <summary>
/// Deletes the user.
/// </summary>
/// <param name="user">The user.</param>
/// <param name="token">The token.</param>
/// <param name="context">The context.</param>
/// <returns>System.Boolean; true if successful, false otherwise.</returns>
private static bool DeleteUser(ZentityUser user, AuthenticatedToken token, ZentityContext context)
{
if (!DataAccess.IsAdmin(token.IdentityName, context))
{
throw new UnauthorizedAccessException(ConstantStrings.UnauthorizedAccessException);
}
Identity identity = GetIdentity(user.LogOnName, context);
if (identity == null)
{
throw new ArgumentException(string.Format(
CultureInfo.CurrentUICulture,
ConstantStrings.IdentityDoesNotExist,
identity.IdentityName));
}
// Remove relationships
identity.RelationshipsAsObject.Load();
identity.RelationshipsAsSubject.Load();
foreach (Relationship relationship in identity.RelationshipsAsObject.Union(
identity.RelationshipsAsSubject).ToList())
{
context.DeleteObject(relationship);
}
// Remove identity
context.DeleteObject(identity);
if (context.SaveChanges() == 0)
{
return(false);
}
if (!user.Unregister())
{
return(false);
}
return(true);
}
