propagate disabled authorities to upcoming sessions in era

Signed-off-by: Uncle Stinky <uncle.stinky@ghostchain.io>

pallets/slow-clap/src/lib.rs

@@ -10,7 +10,7 @@ use frame_support::{
     traits::{
         tokens::fungible::{Inspect, Mutate},
         EstimateNextSessionRotation, Get, OneSessionHandler, ValidatorSet,
-        ValidatorSetWithIdentification,
+        ValidatorSetWithIdentification, DisabledValidators,
     },
     WeakBoundedVec,
 };
@@ -199,6 +199,7 @@ pub mod pallet {
             IdentificationTuple<Self>,
             ThrottlingOffence<IdentificationTuple<Self>>,
         >;
+        type DisabledValidators: DisabledValidators;
 
         #[pallet::constant]
         type MaxAuthorities: Get<u32>;
@@ -1104,7 +1105,15 @@ impl<T: Config> Pallet<T> {
 
         Validators::<T>::insert(&session_index, bounded_validators);
         Authorities::<T>::set(&session_index, bounded_authorities);
-        ClapsInSession::<T>::set(&session_index, Default::default());
+
+        let mut disabled_validators: BTreeMap<AuthIndex, SessionAuthorityInfo> = Default::default();
+        for disabled_index in T::DisabledValidators::disabled_validators().iter() {
+            let _ = disabled_validators.insert(*disabled_index, SessionAuthorityInfo {
+                claps: 0u32,
+                disabled: true,
+            });
+        }
+        ClapsInSession::<T>::set(&session_index, disabled_validators);
     }
 
     fn clear_history(target_session_index: &SessionIndex) {

pallets/slow-clap/src/mock.rs

@@ -206,6 +206,7 @@ impl Config for Runtime {
     type NetworkDataHandler = Networks;
     type BlockNumberProvider = System;
     type ReportUnresponsiveness = OffenceHandler;
+    type DisabledValidators = Session;
 
     type MaxAuthorities = ConstU32<5>;
     type ApplauseThreshold = ConstU32<50>;