1package commands
 2
 3import (
 4	"errors"
 5	"fmt"
 6
 7	"github.com/MichaelMure/git-bug/bug"
 8	"github.com/MichaelMure/git-bug/cache"
 9	"github.com/MichaelMure/git-bug/util/colors"
10	"github.com/MichaelMure/git-bug/util/text"
11	"github.com/spf13/cobra"
12)
13
14func runComment(cmd *cobra.Command, args []string) error {
15	var err error
16
17	if len(args) > 1 {
18		return errors.New("Only one bug id is supported")
19	}
20
21	if len(args) == 0 {
22		return errors.New("You must provide a bug id")
23	}
24
25	backend, err := cache.NewRepoCache(repo)
26	if err != nil {
27		return err
28	}
29	defer backend.Close()
30
31	prefix := args[0]
32
33	b, err := backend.ResolveBugPrefix(prefix)
34	if err != nil {
35		return err
36	}
37
38	snap := b.Snapshot()
39
40	commentsTextOutput(snap.Comments)
41
42	return nil
43}
44
45func commentsTextOutput(comments []bug.Comment) {
46	for i, comment := range comments {
47		if i != 0 {
48			fmt.Println()
49		}
50
51		fmt.Printf("Author: %s\n", colors.Magenta(comment.Author))
52		fmt.Printf("Date: %s\n\n", comment.FormatTime())
53		fmt.Println(text.LeftPad(comment.Message, 4))
54	}
55}
56
57var commentCmd = &cobra.Command{
58	Use:   "comment <id>",
59	Short: "Show a bug's comments",
60	RunE:  runComment,
61}
62
63func init() {
64	RootCmd.AddCommand(commentCmd)
65
66	commentCmd.Flags().SortFlags = false
67}