package update

import (
	"context"
	"fmt"

	"edge-infra.dev/pkg/edge/edgecli"
	"edge-infra.dev/pkg/lib/cli/command"
	"edge-infra.dev/pkg/lib/cli/rags"
)

func updateCluster(cfg *edgecli.Config) *command.Command {
	var (
		// cluster fields
		name          string
		clusterEdgeID string
	)

	cmd := &command.Command{
		ShortUsage: "edge update-context cluster",
		ShortHelp:  "Update a cluster that is in stored clusters",
		Flags: []*rags.Rag{
			// cluster field flags
			{
				Name:  "name",
				Usage: "Name of cluster",
				Value: &rags.String{Var: &name},
			},
			{
				Name:  "clusterEdgeID",
				Usage: "Cluster Edge ID",
				Value: &rags.String{Var: &clusterEdgeID},
			},
		},
		Exec: func(_ context.Context, _ []string) error {
			if name == "" {
				name = cfg.CurrentClusterContext
			}

			if err := cfg.UpdateCluster(name, clusterEdgeID); err != nil {
				return err
			}

			fmt.Println("Cluster Context '" + name + "' has been updated")
			return nil
		},
	}

	return cmd
}