1package commands
 2
 3import (
 4	"errors"
 5	"fmt"
 6	"strings"
 7
 8	"github.com/MichaelMure/git-bug/bug"
 9	"github.com/MichaelMure/git-bug/util"
10	"github.com/spf13/cobra"
11)
12
13func runShowBug(cmd *cobra.Command, args []string) error {
14	if len(args) > 1 {
15		return errors.New("Only showing one bug at a time is supported")
16	}
17
18	if len(args) == 0 {
19		return errors.New("You must provide a bug id")
20	}
21
22	prefix := args[0]
23
24	b, err := bug.FindLocalBug(repo, prefix)
25	if err != nil {
26		return err
27	}
28
29	snapshot := b.Compile()
30
31	if len(snapshot.Comments) == 0 {
32		return errors.New("Invalid bug: no comment")
33	}
34
35	firstComment := snapshot.Comments[0]
36
37	// Header
38	fmt.Printf("[%s] %s %s\n\n",
39		util.Yellow(snapshot.Status),
40		util.Cyan(snapshot.HumanId()),
41		snapshot.Title,
42	)
43
44	fmt.Printf("%s opened this issue %s\n\n",
45		util.Magenta(firstComment.Author.Name),
46		firstComment.FormatTime(),
47	)
48
49	var labels = make([]string, len(snapshot.Labels))
50	for i := range snapshot.Labels {
51		labels[i] = string(snapshot.Labels[i])
52	}
53
54	fmt.Printf("labels: %s\n\n",
55		strings.Join(labels, ", "),
56	)
57
58	// Comments
59	indent := "  "
60
61	for i, comment := range snapshot.Comments {
62		fmt.Printf("%s#%d %s <%s>\n\n",
63			indent,
64			i,
65			comment.Author.Name,
66			comment.Author.Email,
67		)
68
69		fmt.Printf("%s%s\n\n\n",
70			indent,
71			comment.Message,
72		)
73	}
74
75	return nil
76}
77
78var showCmd = &cobra.Command{
79	Use:   "show <id>",
80	Short: "Display the details of a bug",
81	RunE:  runShowBug,
82}
83
84func init() {
85	RootCmd.AddCommand(showCmd)
86}