package keeper

import (
	"context"
	"math"

	sdk "git.cw.tr/mukan-network/mukan-sdk/types"
)

// GetVotingPower calculates the quadratic voting power of an address.
// Voting Power = sqrt(MC Amount)
func (k Keeper) GetVotingPower(ctx context.Context, address string) float64 {
	sdkCtx := sdk.UnwrapSDKContext(ctx)
	accAddr, err := k.addressCodec.StringToBytes(address)
	if err != nil {
		return 0
	}

	balance := k.bankKeeper.GetBalance(sdkCtx, accAddr, "umc")
	amount := balance.Amount.Int64()

	if amount <= 0 {
		return 0
	}

	return math.Sqrt(float64(amount))
}