1package commands
 2
 3import (
 4	"github.com/spf13/cobra"
 5
 6	_select "github.com/MichaelMure/git-bug/commands/select"
 7)
 8
 9func newLabelCommand() *cobra.Command {
10	env := newEnv()
11
12	cmd := &cobra.Command{
13		Use:      "label [ID]",
14		Short:    "Display, add or remove labels to/from a bug.",
15		PreRunE:  loadBackend(env),
16		PostRunE: closeBackend(env),
17		RunE: func(cmd *cobra.Command, args []string) error {
18			return runLabel(env, args)
19		},
20	}
21
22	cmd.AddCommand(newLabelAddCommand())
23	cmd.AddCommand(newLabelRmCommand())
24
25	return cmd
26}
27
28func runLabel(env *Env, args []string) error {
29	b, args, err := _select.ResolveBug(env.backend, args)
30	if err != nil {
31		return err
32	}
33
34	snap := b.Snapshot()
35
36	for _, l := range snap.Labels {
37		env.out.Println(l)
38	}
39
40	return nil
41}