From d0b2ba59b3745667929a1b0fe7b8fbd1ac5065dc Mon Sep 17 00:00:00 2001
From: Gurjot <gurjotsyd@gmail.com>
Date: Thu, 7 Nov 2024 15:42:43 +0700
Subject: [PATCH] remove unbonding submitted stuff

---
 internal/services/delegation.go | 44 ---------------------------------
 internal/types/state.go         | 16 ++++++------
 2 files changed, 7 insertions(+), 53 deletions(-)

diff --git a/internal/services/delegation.go b/internal/services/delegation.go
index 32813c1..b9affb3 100644
--- a/internal/services/delegation.go
+++ b/internal/services/delegation.go
@@ -12,7 +12,6 @@ import (
 	"github.com/babylonlabs-io/babylon-staking-indexer/internal/utils"
 	bbntypes "github.com/babylonlabs-io/babylon/x/btcstaking/types"
 	abcitypes "github.com/cometbft/cometbft/abci/types"
-	"github.com/lightningnetwork/lnd/chainntnfs"
 	"github.com/rs/zerolog/log"
 )
 
@@ -504,46 +503,3 @@ func (s *Service) validateBTCDelegationExpiredEvent(ctx context.Context, event *
 
 	return true, nil
 }
-
-func (s *Service) watchForBTCConfirmation(confEvent *chainntnfs.ConfirmationEvent, stakingTxHashHex string) {
-	defer s.wg.Done()
-
-	ctx, cancel := s.quitContext()
-	defer cancel()
-
-	select {
-	case _, ok := <-confEvent.Confirmed:
-		if !ok {
-			log.Error().Msgf("Confirmation channel closed for tx: %s", stakingTxHashHex)
-			return
-		}
-
-		log.Debug().
-			Str("stakingTxHash", stakingTxHashHex).
-			Msg("Received confirmation for staking transaction")
-
-		delegation, dbErr := s.db.GetBTCDelegationByStakingTxHash(ctx, stakingTxHashHex)
-		if dbErr != nil {
-			log.Error().Err(dbErr).Msg("Error getting BTC delegation")
-			return
-		}
-
-		// Check if the current state is qualified for the transition
-		if !utils.Contains(types.QualifiedStatesForPendingBTCConfirmation(), delegation.State) {
-			log.Debug().
-				Str("stakingTxHashHex", stakingTxHashHex).
-				Str("currentState", delegation.State.String()).
-				Msg("Ignoring watchForBTCConfirmation because current state is not qualified for transition")
-			return
-		}
-
-		// Update delegation state in database
-		if err := s.db.UpdateBTCDelegationState(ctx, stakingTxHashHex, types.StatePendingBTCConfirmation); err != nil {
-			log.Error().Err(err).Msg("Error updating BTC delegation state")
-			return
-		}
-	case <-ctx.Done():
-		log.Info().Msgf("Context cancelled for tx: %s", stakingTxHashHex)
-		return
-	}
-}
diff --git a/internal/types/state.go b/internal/types/state.go
index ea84869..171d63c 100644
--- a/internal/types/state.go
+++ b/internal/types/state.go
@@ -6,15 +6,13 @@ import bbntypes "github.com/babylonlabs-io/babylon/x/btcstaking/types"
 type DelegationState string
 
 const (
-	StatePending                DelegationState = "PENDING"
-	StatePendingBTCConfirmation DelegationState = "PENDING_BTC_CONFIRMATION"
-	StateVerified               DelegationState = "VERIFIED"
-	StateActive                 DelegationState = "ACTIVE"
-	StateUnbondingSubmitted     DelegationState = "UNBONDING_SUBMITTED"
-	StateUnbonding              DelegationState = "UNBONDING"
-	StateWithdrawable           DelegationState = "WITHDRAWABLE"
-	StateWithdrawn              DelegationState = "WITHDRAWN"
-	StateSlashed                DelegationState = "SLASHED"
+	StatePending      DelegationState = "PENDING"
+	StateVerified     DelegationState = "VERIFIED"
+	StateActive       DelegationState = "ACTIVE"
+	StateUnbonding    DelegationState = "UNBONDING"
+	StateWithdrawable DelegationState = "WITHDRAWABLE"
+	StateWithdrawn    DelegationState = "WITHDRAWN"
+	StateSlashed      DelegationState = "SLASHED"
 )
 
 func (s DelegationState) String() string {