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module_upgrade.go
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module_upgrade.go
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package feesplit
import (
store "github.com/okex/exchain/libs/cosmos-sdk/store/types"
sdk "github.com/okex/exchain/libs/cosmos-sdk/types"
"github.com/okex/exchain/libs/cosmos-sdk/types/upgrade"
tmtypes "github.com/okex/exchain/libs/tendermint/types"
"github.com/okex/exchain/x/feesplit/types"
)
var (
defaultVersionFilter store.VersionFilter = func(h int64) func(cb func(name string, version int64)) {
if h < 0 {
return func(cb func(name string, version int64)) {}
}
return func(cb func(name string, version int64)) {
cb(ModuleName, tmtypes.GetVenus3Height())
}
}
)
func (am AppModule) RegisterTask() upgrade.HeightTask {
return upgrade.NewHeightTask(
0, func(ctx sdk.Context) error {
if am.Sealed() {
return nil
}
InitGenesis(ctx, am.keeper, types.DefaultGenesisState())
return nil
})
}
func (am AppModule) CommitFilter() *store.StoreFilter {
var filter store.StoreFilter
filter = func(module string, h int64, s store.CommitKVStore) bool {
if module != ModuleName {
return false
}
if am.UpgradeHeight() == 0 {
return true
}
if h == tmtypes.GetVenus3Height() {
if s != nil {
s.SetUpgradeVersion(h)
}
return false
}
if tmtypes.HigherThanVenus3(h) {
return false
}
return true
}
return &filter
}
func (am AppModule) PruneFilter() *store.StoreFilter {
var filter store.StoreFilter
filter = func(module string, h int64, s store.CommitKVStore) bool {
if module != ModuleName {
return false
}
if am.UpgradeHeight() == 0 {
return true
}
if tmtypes.HigherThanVenus3(h) {
return false
}
return true
}
return &filter
}
func (am AppModule) VersionFilter() *store.VersionFilter {
return &defaultVersionFilter
}
func (am AppModule) UpgradeHeight() int64 {
return tmtypes.GetVenus3Height()
}