/
migrations.go
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/
migrations.go
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package keeper
import (
sdk "github.com/cosmos/cosmos-sdk/types"
authzkeeper "github.com/cosmos/cosmos-sdk/x/authz/keeper"
v2 "github.com/desmos-labs/desmos/v6/x/subspaces/legacy/v2"
v3 "github.com/desmos-labs/desmos/v6/x/subspaces/legacy/v3"
v4 "github.com/desmos-labs/desmos/v6/x/subspaces/legacy/v4"
v5 "github.com/desmos-labs/desmos/v6/x/subspaces/legacy/v5"
v6 "github.com/desmos-labs/desmos/v6/x/subspaces/legacy/v6"
v7 "github.com/desmos-labs/desmos/v6/x/subspaces/legacy/v7"
"github.com/desmos-labs/desmos/v6/x/subspaces/types"
)
// DONTCOVER
// Migrator is a struct for handling in-place store migrations.
type Migrator struct {
keeper *Keeper
authzKeeper authzkeeper.Keeper
ak types.AccountKeeper
}
// NewMigrator returns a new Migrator
func NewMigrator(keeper *Keeper, authzKeeper authzkeeper.Keeper, ak types.AccountKeeper) Migrator {
return Migrator{
keeper: keeper,
authzKeeper: authzKeeper,
ak: ak,
}
}
// Migrate1to2 migrates from version 1 to 2.
func (m Migrator) Migrate1to2(ctx sdk.Context) error {
return v2.MigrateStore(ctx, m.keeper.storeKey, m.keeper.cdc)
}
// Migrate2to3 migrates from version 2 to 3.
func (m Migrator) Migrate2to3(ctx sdk.Context) error {
return v3.MigrateStore(ctx, m.keeper.storeKey, m.keeper.cdc)
}
// Migrate3to4 migrates from version 3 to 4.
func (m Migrator) Migrate3to4(ctx sdk.Context) error {
return v4.MigrateStore(ctx, m.authzKeeper, m.keeper.cdc)
}
// Migrate4to5 migrates from version 4 to 5.
func (m Migrator) Migrate4to5(ctx sdk.Context) error {
return v5.MigrateStore(ctx, m.keeper.storeKey, m.keeper.cdc, m.ak)
}
// Migrate5to6 migrates from version 5 to 6.
func (m Migrator) Migrate5to6(ctx sdk.Context) error {
return v6.MigrateStore(ctx, m.keeper.storeKey, m.keeper.cdc)
}
// Migrate5to6 migrates from version 6 to 7.
func (m Migrator) Migrate6to7(ctx sdk.Context) error {
return v7.MigrateStore(ctx, m.keeper.storeKey, m.keeper.cdc)
}