1package commands
 2
 3import (
 4	text "github.com/MichaelMure/go-term-text"
 5	"github.com/spf13/cobra"
 6
 7	"github.com/MichaelMure/git-bug/cache"
 8	"github.com/MichaelMure/git-bug/commands/select"
 9	"github.com/MichaelMure/git-bug/util/colors"
10	"github.com/MichaelMure/git-bug/util/interrupt"
11)
12
13func newCommentCommand() *cobra.Command {
14	env := newEnv()
15
16	cmd := &cobra.Command{
17		Use:     "comment [<id>]",
18		Short:   "Display or add comments to a bug.",
19		PreRunE: loadRepo(env),
20		RunE: func(cmd *cobra.Command, args []string) error {
21			return runComment(env, args)
22		},
23	}
24
25	cmd.AddCommand(newCommentAddCommand())
26
27	return cmd
28}
29
30func runComment(env *Env, args []string) error {
31	backend, err := cache.NewRepoCache(env.repo)
32	if err != nil {
33		return err
34	}
35	defer backend.Close()
36	interrupt.RegisterCleaner(backend.Close)
37
38	b, args, err := _select.ResolveBug(backend, args)
39	if err != nil {
40		return err
41	}
42
43	snap := b.Snapshot()
44
45	for i, comment := range snap.Comments {
46		if i != 0 {
47			env.out.Println()
48		}
49
50		env.out.Printf("Author: %s\n", colors.Magenta(comment.Author.DisplayName()))
51		env.out.Printf("Id: %s\n", colors.Cyan(comment.Id().Human()))
52		env.out.Printf("Date: %s\n\n", comment.FormatTime())
53		env.out.Println(text.LeftPadLines(comment.Message, 4))
54	}
55
56	return nil
57}