package cli

import (
	"encoding/json"
	"strconv"

	"colinear/x/colinearcore/types"

	"github.com/cosmos/cosmos-sdk/client"
	"github.com/cosmos/cosmos-sdk/client/flags"
	"github.com/cosmos/cosmos-sdk/client/tx"
	"github.com/spf13/cobra"
)

var _ = strconv.Itoa(0)

func CmdNewAuction() *cobra.Command {
	cmd := &cobra.Command{
		Use:   "new-auction [name] [description] [ceiling] [denom] [end date] [verified providers (json string)] [gpus (json string)] [cpu cores] [cpu arch] [memory (MB)] [storage (GB)]",
		Short: "Broadcast message newAuction",
		Args:  cobra.ExactArgs(11),
		// below: we're hardcoding the max providers param since we
		// can't check chain params locally
		// Args: cobra.RangeArgs(10, 1010),
		RunE: func(cmd *cobra.Command, args []string) (err error) {
			argName := args[0]
			argDescription := args[1]
			argCeiling := args[2]
			argDenom := args[3]
			argLeaseEnd := args[4]

			vProvString := args[5]
			gpusString := args[6]
			cpuCores := args[7]
			cpuArch := args[8]
			memMb := args[9]
			storageGb := args[10]

			verifiedProviders := []string{}
			gpuModels := []string{}

			clientCtx, err := client.GetClientTxContext(cmd)
			if err != nil {
				return err
			}

			// try to marshal JSON lists
			if err := json.Unmarshal([]byte(vProvString), &verifiedProviders); err != nil {
				return err
			}
			if err := json.Unmarshal([]byte(gpusString), &gpuModels); err != nil {
				return err
			}

			// try to parse int strings

			var le int
			le, err = strconv.Atoi(argLeaseEnd)
			if err != nil {
				return err
			}

			nCpuCores, err := strconv.Atoi(cpuCores)
			if err != nil {
				return err
			}

			nCpuArch, err := strconv.Atoi(cpuArch)
			if err != nil {
				return err
			}
			nMemMb, err := strconv.Atoi(memMb)
			if err != nil {
				return err
			}

			nStorageGb, err := strconv.Atoi(storageGb)
			if err != nil {
				return err
			}

			msg := types.NewMsgNewAuction(
				clientCtx.GetFromAddress().String(),
				argName,
				argDescription,
				argCeiling,
				argDenom,
				uint64(le),
				verifiedProviders,
				gpuModels,
				uint64(nCpuCores),
				types.CpuArchitecture(nCpuArch),
				uint64(nMemMb),
				uint64(nStorageGb),
			)
			if err := msg.ValidateBasic(); err != nil {
				return err
			}
			return tx.GenerateOrBroadcastTxCLI(clientCtx, cmd.Flags(), msg)
		},
	}

	flags.AddTxFlagsToCmd(cmd)

	return cmd
}