public override void AddUsersToRoles(string[] usernames, string[] roleNames)
{
foreach (var username in usernames)
{
foreach (var role in roleNames)
{
if (!IsUserInRole(username, role))
{
try
{
RoleUser link = new RoleUser();
link.Role = db.Roles.SingleOrDefault(r => r.Name == role);
link.User = db.Users.SingleOrDefault(u => u.Username == username);
db.RoleUsers.InsertOnSubmit(link);
db.SubmitChanges();
}
catch
{
}
}
}
}
}
partial void DeleteRoleUser(RoleUser instance);
partial void UpdateRoleUser(RoleUser instance);
partial void InsertRoleUser(RoleUser instance);
private void detach_RoleUsers(RoleUser entity)
{
this.SendPropertyChanging();
entity.User = null;
}
private void attach_RoleUsers(RoleUser entity)
{
this.SendPropertyChanging();
entity.User = this;
}