package cmd

import (
	"encoding/json"
	"fmt"
	"os"

	"github.com/spf13/cobra"
)

var projectExportCmd = &cobra.Command{
	Use:   "export <project-id-or-name>",
	Short: "Export a project to JSON",
	Long:  "Export a project (or a specific board) as a portable JSON file to stdout",
	Args:  cobra.ExactArgs(1),
	RunE: func(cmd *cobra.Command, args []string) error {
		boardFilter, _ := cmd.Flags().GetString("board")

		projectID, err := resolveProject(args[0])
		if err != nil {
			return err
		}

		envelope, err := getClient().ExportProject(getContext(), projectID, boardFilter)
		if err != nil {
			return friendlyAPIError(err, "export project", "")
		}

		encoder := json.NewEncoder(os.Stdout)
		encoder.SetIndent("", "  ")
		if err := encoder.Encode(envelope); err != nil {
			return fmt.Errorf("failed to encode export: %w", err)
		}

		return nil
	},
}

func init() {
	projectCmd.AddCommand(projectExportCmd)
	projectExportCmd.Flags().String("board", "", "Filter to a specific board (name or ID)")
}