Feat/vtoken voting add vbnc (#1510)

* Fix the bug related to the missing Ledger type.

* Remove the BNC restriction from the DerivativeAccountTokenFilter.

* Change the active logic of Ledger to total minus lesstotal.

pallets/slp/src/lib.rs

@@ -2286,6 +2286,8 @@ impl<T: Config, F: Contains<CurrencyIdOf<T>>>
 		Self::get_multilocation(token, derivative_index).and_then(|location| {
 			DelegatorLedgers::<T>::get(token, location).and_then(|ledger| match ledger {
 				Ledger::Substrate(l) if F::contains(&token) => Some((l.total, l.active)),
+				Ledger::ParachainStaking(l) if F::contains(&token) =>
+					Some((l.total, l.total.checked_sub(&l.less_total).unwrap_or_default())),
 				_ => None,
 			})
 		})

runtime/bifrost-polkadot/src/lib.rs

@@ -38,7 +38,7 @@ use bifrost_primitives::{
 	IncentivePalletId, IncentivePoolAccount, LendMarketPalletId, LiquidityAccount,
 	LocalBncLocation, MerkleDirtributorPalletId, OraclePalletId, ParachainStakingPalletId,
 	SlpEntrancePalletId, SlpExitPalletId, SystemMakerPalletId, SystemStakingPalletId,
-	TreasuryPalletId,
+	TreasuryPalletId, BNC,
 };
 use cumulus_pallet_parachain_system::{RelayNumberMonotonicallyIncreases, RelaychainDataProvider};
 pub use frame_support::{
@@ -1313,7 +1313,7 @@ parameter_types! {
 pub struct DerivativeAccountTokenFilter;
 impl Contains<CurrencyId> for DerivativeAccountTokenFilter {
 	fn contains(token: &CurrencyId) -> bool {
-		*token == RelayCurrencyId::get()
+		*token == RelayCurrencyId::get() || *token == BNC
 	}
 }