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			46 lines
		
	
	
		
			1.2 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			46 lines
		
	
	
		
			1.2 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
package issuance
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import (
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	"fmt"
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	sdk "github.com/cosmos/cosmos-sdk/types"
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	"github.com/0glabs/0g-chain/x/issuance/keeper"
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	"github.com/0glabs/0g-chain/x/issuance/types"
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)
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// InitGenesis initializes the store state from a genesis state.
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func InitGenesis(ctx sdk.Context, k keeper.Keeper, accountKeeper types.AccountKeeper, gs types.GenesisState) {
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	if err := gs.Validate(); err != nil {
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		panic(fmt.Sprintf("failed to validate %s genesis state: %s", types.ModuleName, err))
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	}
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	// check if the module account exists
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	moduleAcc := accountKeeper.GetModuleAccount(ctx, types.ModuleAccountName)
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	if moduleAcc == nil {
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		panic(fmt.Sprintf("%s module account has not been set", types.ModuleAccountName))
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	}
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	k.SetParams(ctx, gs.Params)
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	for _, supply := range gs.Supplies {
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		k.SetAssetSupply(ctx, supply, supply.GetDenom())
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	}
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	for _, asset := range gs.Params.Assets {
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		if asset.RateLimit.Active {
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			_, found := k.GetAssetSupply(ctx, asset.Denom)
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			if !found {
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				k.CreateNewAssetSupply(ctx, asset.Denom)
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			}
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		}
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	}
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}
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// ExportGenesis export genesis state for issuance module
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func ExportGenesis(ctx sdk.Context, k keeper.Keeper) types.GenesisState {
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	params := k.GetParams(ctx)
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	supplies := k.GetAllAssetSupplies(ctx)
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	return types.NewGenesisState(params, supplies)
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}
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