cosmos-sdk/x/gov/migrations/v046/json.go
Amaury 1715693ca2
chore: Bump gov and group to v1 (#11334)
## Description

Closes: #11331



---

### Author Checklist

*All items are required. Please add a note to the item if the item is not applicable and
please add links to any relevant follow up issues.*

I have...

- [ ] included the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title
- [ ] added `!` to the type prefix if API or client breaking change
- [ ] targeted the correct branch (see [PR Targeting](https://github.com/cosmos/cosmos-sdk/blob/master/CONTRIBUTING.md#pr-targeting))
- [ ] provided a link to the relevant issue or specification
- [ ] followed the guidelines for [building modules](https://github.com/cosmos/cosmos-sdk/blob/master/docs/building-modules)
- [ ] included the necessary unit and integration [tests](https://github.com/cosmos/cosmos-sdk/blob/master/CONTRIBUTING.md#testing)
- [ ] added a changelog entry to `CHANGELOG.md`
- [ ] included comments for [documenting Go code](https://blog.golang.org/godoc)
- [ ] updated the relevant documentation or specification
- [ ] reviewed "Files changed" and left comments if necessary
- [ ] confirmed all CI checks have passed

### Reviewers Checklist

*All items are required. Please add a note if the item is not applicable and please add
your handle next to the items reviewed if you only reviewed selected items.*

I have...

- [ ] confirmed the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title
- [ ] confirmed `!` in the type prefix if API or client breaking change
- [ ] confirmed all author checklist items have been addressed 
- [ ] reviewed state machine logic
- [ ] reviewed API design and naming
- [ ] reviewed documentation is accurate
- [ ] reviewed tests and test coverage
- [ ] manually tested (if applicable)
2022-03-11 15:58:01 +00:00

35 lines
1.1 KiB
Go

package v046
import (
v1 "github.com/cosmos/cosmos-sdk/x/gov/types/v1"
"github.com/cosmos/cosmos-sdk/x/gov/types/v1beta1"
)
// MigrateJSON accepts exported v0.43 x/gov genesis state and migrates it to
// v0.46 x/gov genesis state. The migration includes:
//
// - Updating everything to v1.
// - Migrating proposals to be Msg-based.
func MigrateJSON(oldState *v1beta1.GenesisState) (*v1.GenesisState, error) {
newProps, err := convertToNewProposals(oldState.Proposals)
if err != nil {
return nil, err
}
newVotes, err := convertToNewVotes(oldState.Votes)
if err != nil {
return nil, err
}
depParams, votingParms, tallyParams := convertToNewDepParams(oldState.DepositParams), convertToNewVotingParams(oldState.VotingParams), convertToNewTallyParams(oldState.TallyParams)
return &v1.GenesisState{
StartingProposalId: oldState.StartingProposalId,
Deposits: convertToNewDeposits(oldState.Deposits),
Votes: newVotes,
Proposals: newProps,
DepositParams: &depParams,
VotingParams: &votingParms,
TallyParams: &tallyParams,
}, nil
}