Feat/block 391

config.yml

@@ -238,6 +238,7 @@ genesis:
         withdraw_addr_enabled: true
         reward_portion_for_lps: "0.65"
         pool_infos: []
+        elys_stake_tracking_rate: "10"
       fee_pool:
         community_pool:
           - amount: "0"

docs/static/openapi.yml

@@ -38979,6 +38979,9 @@ paths:
                     title: |-
                       Pool information
                       poolId, reward wallet, mulitplier
+                  elys_stake_tracking_rate:
+                    type: string
+                    format: int64
             description: >-
               QueryParamsResponse is response type for the Query/Params RPC
               method.
@@ -78818,6 +78821,9 @@ definitions:
         title: |-
           Pool information
           poolId, reward wallet, mulitplier
+      elys_stake_tracking_rate:
+        type: string
+        format: int64
     description: Params defines the parameters for the module.
   elys.incentive.PoolInfo:
     type: object
@@ -78938,6 +78944,9 @@ definitions:
             title: |-
               Pool information
               poolId, reward wallet, mulitplier
+          elys_stake_tracking_rate:
+            type: string
+            format: int64
     description: QueryParamsResponse is response type for the Query/Params RPC method.
   elys.liquidityprovider.Params:
     type: object

proto/elys/incentive/elys_staked.proto

@@ -0,0 +1,17 @@
+syntax = "proto3";
+package elys.incentive;
+
+option go_package            = "github.com/elys-network/elys/x/incentive/types";
+option (gogoproto.equal_all) = true;
+
+import "gogoproto/gogo.proto";
+
+// Elys staked
+message ElysStaked {
+    string address = 1;
+    string amount = 2 [
+        (gogoproto.customtype) = "github.com/cosmos/cosmos-sdk/types.Int",
+        (gogoproto.nullable) = false
+      ]; 
+  }
+

proto/elys/incentive/params.proto

@@ -28,4 +28,6 @@ message Params {
   // Pool information
   // poolId, reward wallet, mulitplier
 	repeated PoolInfo pool_infos = 6 [(gogoproto.nullable) = false];
+
+	int64 elys_stake_tracking_rate = 7;
 }

proto/elys/incentive/query.proto

@@ -25,7 +25,6 @@ service Query {
     option (google.api.http).get = "/elys-network/elys/incentive/community_pool";
 
   }
-
 }
 // QueryParamsRequest is request type for the Query/Params RPC method.
 message QueryParamsRequest {}

x/commitment/keeper/hooks.go

@@ -21,10 +21,25 @@ func (mh MultiCommitmentHooks) CommitmentChanged(ctx sdk.Context, creator string
 	}
 }
 
+// Committed is called when staker committed his token
+func (mh MultiCommitmentHooks) EdenUncommitted(ctx sdk.Context, creator string, amount sdk.Coin) {
+	for i := range mh {
+		mh[i].EdenUncommitted(ctx, creator, amount)
+	}
+}
+
 // Committed executes the indicated for committed hook
 func (k Keeper) AfterCommitmentChange(ctx sdk.Context, creator string, amount sdk.Coin) {
 	if k.hooks == nil {
 		return
 	}
 	k.hooks.CommitmentChanged(ctx, creator, amount)
 }
+
+// Committed executes the indicated for committed hook
+func (k Keeper) EdenUncommitted(ctx sdk.Context, creator string, amount sdk.Coin) {
+	if k.hooks == nil {
+		return
+	}
+	k.hooks.EdenUncommitted(ctx, creator, amount)
+}

x/commitment/keeper/msg_server_uncommit_tokens.go

@@ -7,6 +7,7 @@ import (
 	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
 	aptypes "github.com/elys-network/elys/x/assetprofile/types"
 	"github.com/elys-network/elys/x/commitment/types"
+	ptypes "github.com/elys-network/elys/x/parameter/types"
 )
 
 func (k msgServer) UncommitTokens(goCtx context.Context, msg *types.MsgUncommitTokens) (*types.MsgUncommitTokensResponse, error) {
@@ -58,6 +59,11 @@ func (k msgServer) UncommitTokens(goCtx context.Context, msg *types.MsgUncommitT
 	// Emit Hook commitment changed
 	k.AfterCommitmentChange(ctx, msg.Creator, sdk.NewCoin(msg.Denom, msg.Amount))
 
+	// Emit Hook if Eden is uncommitted
+	if msg.Denom == ptypes.Eden {
+		k.EdenUncommitted(ctx, msg.Creator, sdk.NewCoin(msg.Denom, msg.Amount))
+	}
+
 	// Emit blockchain event
 	ctx.EventManager().EmitEvent(
 		sdk.NewEvent(

x/commitment/types/interfaces.go

@@ -6,4 +6,7 @@ import sdk "github.com/cosmos/cosmos-sdk/types"
 type CommitmentHooks interface {
 	// Token commitment changed
 	CommitmentChanged(ctx sdk.Context, creator string, amount sdk.Coin)
+
+	// Eden uncommitted
+	EdenUncommitted(ctx sdk.Context, creator string, amount sdk.Coin)
 }

x/incentive/keeper/abci.go

@@ -0,0 +1,63 @@
+// Copyright 2022 Evmos Foundation
+// This file is part of the Evmos Network packages.
+//
+// Evmos is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Lesser General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// The Evmos packages are distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public License
+// along with the Evmos packages. If not, see https://github.com/evmos/evmos/blob/main/LICENSE
+
+package keeper
+
+import (
+	"time"
+
+	"github.com/cosmos/cosmos-sdk/telemetry"
+	sdk "github.com/cosmos/cosmos-sdk/types"
+
+	ctypes "github.com/elys-network/elys/x/commitment/types"
+	"github.com/elys-network/elys/x/incentive/types"
+)
+
+// EndBlocker of incentive module
+func (k Keeper) EndBlocker(ctx sdk.Context) {
+	defer telemetry.ModuleMeasureSince(types.ModuleName, time.Now(), telemetry.MetricKeyEndBlocker)
+	params := k.GetParams(ctx)
+	// Update Elys staked amount every n blocks
+	if params.ElysStakeTrackingRate == 0 || ctx.BlockHeight()%params.ElysStakeTrackingRate != 0 {
+		return
+	}
+
+	// Track the amount of Elys staked
+	k.cmk.IterateCommitments(
+		ctx, func(commitments ctypes.Commitments) bool {
+			// Commitment owner
+			creator := commitments.Creator
+			_, err := sdk.AccAddressFromBech32(creator)
+			if err != nil {
+				// This could be validator address
+				return false
+			}
+
+			// Calculate delegated amount per delegator
+			delegatedAmt := k.CalculateDelegatedAmount(ctx, creator)
+
+			elysStaked := types.ElysStaked{
+				Address: creator,
+				Amount:  delegatedAmt,
+			}
+
+			// Set Elys staked amount
+			k.SetElysStaked(ctx, elysStaked)
+
+			return false
+		},
+	)
+}

x/incentive/keeper/abci_test.go

@@ -0,0 +1,50 @@
+package keeper_test
+
+import (
+	"testing"
+
+	tmproto "github.com/cometbft/cometbft/proto/tendermint/types"
+	sdk "github.com/cosmos/cosmos-sdk/types"
+	simapp "github.com/elys-network/elys/app"
+	ctypes "github.com/elys-network/elys/x/commitment/types"
+	ptypes "github.com/elys-network/elys/x/parameter/types"
+	"github.com/stretchr/testify/require"
+)
+
+func TestABCI_EndBlocker(t *testing.T) {
+	app, genAccount, _ := simapp.InitElysTestAppWithGenAccount()
+	ctx := app.BaseApp.NewContext(initChain, tmproto.Header{})
+
+	ik := app.IncentiveKeeper
+
+	var committed []sdk.Coins
+	var uncommitted []sdk.Coins
+
+	// Prepare uncommitted tokens
+	uedenToken := sdk.NewCoins(sdk.NewCoin(ptypes.Eden, sdk.NewInt(2000)))
+	uedenBToken := sdk.NewCoins(sdk.NewCoin(ptypes.EdenB, sdk.NewInt(2000)))
+	uncommitted = append(uncommitted, uedenToken)
+	uncommitted = append(uncommitted, uedenBToken)
+
+	// Eden
+	err := app.BankKeeper.MintCoins(ctx, ctypes.ModuleName, uedenToken)
+	require.NoError(t, err)
+	err = app.BankKeeper.SendCoinsFromModuleToAccount(ctx, ctypes.ModuleName, genAccount, uedenToken)
+	require.NoError(t, err)
+
+	// EdenB
+	err = app.BankKeeper.MintCoins(ctx, ctypes.ModuleName, uedenBToken)
+	require.NoError(t, err)
+	err = app.BankKeeper.SendCoinsFromModuleToAccount(ctx, ctypes.ModuleName, genAccount, uedenBToken)
+	require.NoError(t, err)
+
+	// Add testing commitment
+	simapp.AddTestCommitment(app, ctx, genAccount, committed, uncommitted)
+	// Update Elys staked amount
+	ik.EndBlocker(ctx)
+
+	// Get elys staked
+	elysStaked, found := ik.GetElysStaked(ctx, genAccount.String())
+	require.Equal(t, found, true)
+	require.Equal(t, elysStaked.Amount, sdk.DefaultPowerReduction)
+}

x/incentive/keeper/elys_staked.go

@@ -0,0 +1,63 @@
+package keeper
+
+import (
+	"github.com/cosmos/cosmos-sdk/store/prefix"
+	sdk "github.com/cosmos/cosmos-sdk/types"
+	"github.com/elys-network/elys/x/incentive/types"
+)
+
+// SetSuperAdmin set a specific superAdmin in the store from its index
+func (k Keeper) SetElysStaked(ctx sdk.Context, elysStaked types.ElysStaked) {
+	store := prefix.NewStore(ctx.KVStore(k.storeKey), types.KeyPrefix(types.ElysStakedKeyPrefix))
+	b := k.cdc.MustMarshal(&elysStaked)
+	store.Set(types.ElysStakedKey(
+		elysStaked.Address,
+	), b)
+}
+
+// GetSuperAdmin returns a superAdmin from its index
+func (k Keeper) GetElysStaked(
+	ctx sdk.Context,
+	address string,
+
+) (val types.ElysStaked, found bool) {
+	store := prefix.NewStore(ctx.KVStore(k.storeKey), types.KeyPrefix(types.ElysStakedKeyPrefix))
+
+	b := store.Get(types.ElysStakedKey(
+		address,
+	))
+	if b == nil {
+		return val, false
+	}
+
+	k.cdc.MustUnmarshal(b, &val)
+	return val, true
+}
+
+// RemoveSuperAdmin removes a superAdmin from the store
+func (k Keeper) RemoveElysStaked(
+	ctx sdk.Context,
+	address string,
+
+) {
+	store := prefix.NewStore(ctx.KVStore(k.storeKey), types.KeyPrefix(types.ElysStakedKeyPrefix))
+	store.Delete(types.ElysStakedKey(
+		address,
+	))
+}
+
+// GetAllSuperAdmin returns all superAdmin
+func (k Keeper) GetAllElysStaked(ctx sdk.Context) (list []types.ElysStaked) {
+	store := prefix.NewStore(ctx.KVStore(k.storeKey), types.KeyPrefix(types.ElysStakedKeyPrefix))
+	iterator := sdk.KVStorePrefixIterator(store, []byte{})
+
+	defer iterator.Close()
+
+	for ; iterator.Valid(); iterator.Next() {
+		var val types.ElysStaked
+		k.cdc.MustUnmarshal(iterator.Value(), &val)
+		list = append(list, val)
+	}
+
+	return
+}

x/incentive/keeper/hooks_commitment.go

@@ -9,6 +9,11 @@ import (
 func (k Keeper) CommitmentChanged(ctx sdk.Context, creator string, amount sdk.Coin) {
 }
 
+// Process eden uncommitted hook
+func (k Keeper) EdenUncommitted(ctx sdk.Context, creator string, amount sdk.Coin) {
+	k.BurnEdenBFromEdenUncommitted(ctx, creator, amount.Amount)
+}
+
 // ___________________________________________________________________________________________________
 
 // Hooks wrapper struct for incentive keeper
@@ -27,3 +32,8 @@ func (k Keeper) CommitmentHooks() CommitmentHooks {
 func (h CommitmentHooks) CommitmentChanged(ctx sdk.Context, creator string, amount sdk.Coin) {
 	h.k.CommitmentChanged(ctx, creator, amount)
 }
+
+// EdenUncommitted implements EdenUncommitted
+func (h CommitmentHooks) EdenUncommitted(ctx sdk.Context, creator string, amount sdk.Coin) {
+	h.k.EdenUncommitted(ctx, creator, amount)
+}

x/incentive/keeper/hooks_staking.go

@@ -22,7 +22,7 @@ func (k Keeper) BeforeDelegationCreated(ctx sdk.Context, delAddr sdk.AccAddress,
 
 // Updating commitments on delegation changes
 func (k Keeper) AfterDelegationModified(ctx sdk.Context, delAddr sdk.AccAddress, valAddr sdk.ValAddress) error {
-	return nil
+	return k.BurnEdenBFromElysUnstaking(ctx, delAddr)
 }
 
 func (k Keeper) BeforeDelegationRemoved(ctx sdk.Context, delAddr sdk.AccAddress, valAddr sdk.ValAddress) error {