public override void RemoveUsersFromRoles(string[] usernames, string[] rolenames)
{
foreach (string rolename in rolenames)
{
if (!RoleExists(rolename))
{
throw new ProviderException("Role name not found.");
}
}
foreach (string username in usernames)
{
foreach (string rolename in rolenames)
{
if (!IsUserInRole(username, rolename))
{
throw new ProviderException("User is not in role.");
}
}
}
CsDOMembershipProvider mp = new CsDOMembershipProvider();
mp.SetupParameters(assemblyName, userType);
foreach (string username in usernames)
{
foreach (string rolename in rolenames)
{
DataObject role = NewRole();
_Role_Name.SetValue(role, rolename, null);
role.find();
role.fetch();
DataObject user = mp.NewUser();
mp._User_Name.SetValue(user, username, null);
role.find();
role.fetch();
DataObject usersInRoles = NewUsersInRoles();
_UsersInRoles_Role.SetValue(usersInRoles, role, null);
_UsersInRoles_User.SetValue(usersInRoles, user, null);
IList users = usersInRoles.ToArray(true);
foreach (DataObject item in users)
item.delete();
}
}
}
public override string[] FindUsersInRole(string rolename, string usernameToMatch)
{
string tmpUserNames = "";
CsDOMembershipProvider mp = new CsDOMembershipProvider();
mp.SetupParameters(assemblyName, userType);
DataObject role = NewRole();
_Role_Name.SetValue(role, rolename, null);
role.find();
role.fetch();
DataObject user = mp.NewUser();
mp._User_Name.SetValue(user, usernameToMatch, null);
role.find();
role.fetch();
DataObject usersInRoles = NewUsersInRoles();
_UsersInRoles_Role.SetValue(usersInRoles, role, null);
_UsersInRoles_User.SetValue(usersInRoles, user, null);
IList users = usersInRoles.ToArray(true);
foreach(DataObject item in users)
{
tmpUserNames += mp._User_Name.GetValue(item, null).ToString() + ",";
}
if (tmpUserNames.Length > 0)
{
// Remove trailing comma.
tmpUserNames = tmpUserNames.Substring(0, tmpUserNames.Length - 1);
return tmpUserNames.Split(',');
}
return new string[0];
}