mirror of
https://github.com/planetmint/planetmint-go.git
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412e15449b
Take x/dao and x/machine default parameters and store them into the respective module state. Signed-off-by: Julian Strobl <jmastr@mailbox.org>
26 lines
708 B
Go
26 lines
708 B
Go
package v2
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import (
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"github.com/cosmos/cosmos-sdk/codec"
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storetypes "github.com/cosmos/cosmos-sdk/store/types"
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sdk "github.com/cosmos/cosmos-sdk/types"
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"github.com/planetmint/planetmint-go/x/machine/types"
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)
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// MigrateStore migrates the x/machine module state from the consensus version
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// 1 to version 2. Specifically, it takes the default params and stores them
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// directly into the x/machine module state.
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func MigrateStore(ctx sdk.Context, storeKey storetypes.StoreKey, cdc codec.BinaryCodec) error {
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store := ctx.KVStore(storeKey)
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params := types.DefaultParams()
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bz, err := cdc.Marshal(¶ms)
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if err != nil {
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return err
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}
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store.Set(types.KeyPrefix(types.ParamsKey), bz)
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return nil
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}
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