fix: epochs infos missing start time (#438)

app/setup_handlers.go

@@ -1,8 +1,6 @@
 package app
 
 import (
-	"fmt"
-
 	storetypes "github.com/cosmos/cosmos-sdk/store/types"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	m "github.com/cosmos/cosmos-sdk/types/module"
@@ -22,28 +20,6 @@ func setUpgradeHandler(app *ElysApp) {
 		func(ctx sdk.Context, plan upgradetypes.Plan, vm m.VersionMap) (m.VersionMap, error) {
 			app.Logger().Info("Running upgrade handler for " + version.Version)
 
-			if version.Version == "v0.29.29" {
-				app.Logger().Info("Decommission deprecated pool #1")
-				pool, found := app.AmmKeeper.GetPool(ctx, 1)
-				if found {
-					// withdraw all liquidity from the pool
-					allCommitments := app.CommitmentKeeper.GetAllCommitments(ctx)
-					for _, commitments := range allCommitments {
-						addr, err := sdk.AccAddressFromBech32(commitments.Creator)
-						if err != nil {
-							continue
-						}
-						for _, committedToken := range commitments.CommittedTokens {
-							if committedToken.Denom == fmt.Sprintf("amm/pool/%d", pool.PoolId) {
-								app.AmmKeeper.ExitPool(ctx, addr, pool.PoolId, committedToken.Amount, sdk.NewCoins(), "")
-							}
-						}
-					}
-					// remove the pool
-					app.AmmKeeper.RemovePool(ctx, pool.PoolId)
-				}
-			}
-
 			return app.mm.RunMigrations(ctx, app.configurator, vm)
 		},
 	)

x/epochs/migrations/v3_migration.go

@@ -0,0 +1,67 @@
+package migrations
+
+import (
+	"time"
+
+	sdk "github.com/cosmos/cosmos-sdk/types"
+	"github.com/elys-network/elys/x/epochs/types"
+)
+
+func (m Migrator) V3Migration(ctx sdk.Context) error {
+	// twelve hours
+	m.keeper.SetEpochInfo(ctx, types.EpochInfo{
+		Identifier:              "twelvehours",
+		Duration:                time.Hour * 12,
+		CurrentEpoch:            0,
+		CurrentEpochStartHeight: 0,
+		EpochCountingStarted:    false,
+		CurrentEpochStartTime:   time.Now(),
+		StartTime:               time.Now(),
+	})
+
+	// six hours
+	m.keeper.SetEpochInfo(ctx, types.EpochInfo{
+		Identifier:              "sixhours",
+		Duration:                time.Hour * 6,
+		CurrentEpoch:            0,
+		CurrentEpochStartHeight: 0,
+		EpochCountingStarted:    false,
+		CurrentEpochStartTime:   time.Now(),
+		StartTime:               time.Now(),
+	})
+
+	// four hours
+	m.keeper.SetEpochInfo(ctx, types.EpochInfo{
+		Identifier:              "fourhours",
+		Duration:                time.Hour * 4,
+		CurrentEpoch:            0,
+		CurrentEpochStartHeight: 0,
+		EpochCountingStarted:    false,
+		CurrentEpochStartTime:   time.Now(),
+		StartTime:               time.Now(),
+	})
+
+	// two hours
+	m.keeper.SetEpochInfo(ctx, types.EpochInfo{
+		Identifier:              "twohours",
+		Duration:                time.Hour * 2,
+		CurrentEpoch:            0,
+		CurrentEpochStartHeight: 0,
+		EpochCountingStarted:    false,
+		CurrentEpochStartTime:   time.Now(),
+		StartTime:               time.Now(),
+	})
+
+	// half hour
+	m.keeper.SetEpochInfo(ctx, types.EpochInfo{
+		Identifier:              "halfhour",
+		Duration:                time.Minute * 30,
+		CurrentEpoch:            0,
+		CurrentEpochStartHeight: 0,
+		EpochCountingStarted:    false,
+		CurrentEpochStartTime:   time.Now(),
+		StartTime:               time.Now(),
+	})
+
+	return nil
+}

x/epochs/module.go

@@ -124,7 +124,7 @@ func (am AppModule) NewHandler() sdk.Handler {
 func (am AppModule) RegisterServices(cfg module.Configurator) {
 	types.RegisterQueryServer(cfg.QueryServer(), am.keeper)
 	m := migrations.NewMigrator(am.keeper)
-	err := cfg.RegisterMigration(types.ModuleName, 1, m.V2Migration)
+	err := cfg.RegisterMigration(types.ModuleName, 2, m.V3Migration)
 	if err != nil {
 		panic(err)
 	}
@@ -183,4 +183,4 @@ func (am AppModule) WeightedOperations(simState module.SimulationState) []simtyp
 }
 
 // ConsensusVersion implements AppModule/ConsensusVersion.
-func (AppModule) ConsensusVersion() uint64 { return 2 }
+func (AppModule) ConsensusVersion() uint64 { return 3 }