package nns

import (
	"math/big"

	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/commonflags"
	"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/modules/morph/constants"
	commonCmd "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/internal/common"
	"github.com/spf13/cobra"
)

func initRegisterCmd() {
	Cmd.AddCommand(registerCmd)
	registerCmd.Flags().StringP(commonflags.EndpointFlag, commonflags.EndpointFlagShort, "", commonflags.EndpointFlagDesc)
	registerCmd.Flags().String(commonflags.AlphabetWalletsFlag, "", commonflags.AlphabetWalletsFlagDesc)
	registerCmd.Flags().String(nnsNameFlag, "", nnsNameFlagDesc)
	registerCmd.Flags().String(nnsEmailFlag, constants.FrostfsOpsEmail, "Domain owner email")
	registerCmd.Flags().Int64(nnsRefreshFlag, constants.NNSRefreshDefVal, "SOA record REFRESH parameter")
	registerCmd.Flags().Int64(nnsRetryFlag, constants.NNSRetryDefVal, "SOA record RETRY parameter")
	registerCmd.Flags().Int64(nnsExpireFlag, int64(constants.DefaultExpirationTime), "SOA record EXPIRE parameter")
	registerCmd.Flags().Int64(nnsTTLFlag, constants.NNSTtlDefVal, "SOA record TTL parameter")

	_ = cobra.MarkFlagRequired(registerCmd.Flags(), nnsNameFlag)
}

func registerDomain(cmd *cobra.Command, _ []string) {
	c, actor := getRPCClient(cmd)

	name, _ := cmd.Flags().GetString(nnsNameFlag)
	email, _ := cmd.Flags().GetString(nnsEmailFlag)
	refresh, _ := cmd.Flags().GetInt64(nnsRefreshFlag)
	retry, _ := cmd.Flags().GetInt64(nnsRetryFlag)
	expire, _ := cmd.Flags().GetInt64(nnsExpireFlag)
	ttl, _ := cmd.Flags().GetInt64(nnsTTLFlag)

	h, vub, err := c.Register(name, actor.Sender(), email, big.NewInt(refresh),
		big.NewInt(retry), big.NewInt(expire), big.NewInt(ttl))
	commonCmd.ExitOnErr(cmd, "unable to register domain: %w", err)

	cmd.Println("Waiting for transaction to persist...")
	_, err = actor.Wait(h, vub, err)
	commonCmd.ExitOnErr(cmd, "register domain error: %w", err)
	cmd.Println("Domain registered successfully")
}

func initDeleteCmd() {
	Cmd.AddCommand(deleteCmd)
	deleteCmd.Flags().StringP(commonflags.EndpointFlag, commonflags.EndpointFlagShort, "", commonflags.EndpointFlagDesc)
	deleteCmd.Flags().String(commonflags.AlphabetWalletsFlag, "", commonflags.AlphabetWalletsFlagDesc)
	deleteCmd.Flags().String(nnsNameFlag, "", nnsNameFlagDesc)

	_ = cobra.MarkFlagRequired(deleteCmd.Flags(), nnsNameFlag)
}

func deleteDomain(cmd *cobra.Command, _ []string) {
	c, actor := getRPCClient(cmd)

	name, _ := cmd.Flags().GetString(nnsNameFlag)
	h, vub, err := c.DeleteDomain(name)

	_, err = actor.Wait(h, vub, err)
	commonCmd.ExitOnErr(cmd, "delete domain error: %w", err)
	cmd.Println("Domain deleted successfully")
}