package commands import ( "errors" "fmt" "strings" "github.com/MichaelMure/git-bug/cache" "github.com/MichaelMure/git-bug/commands/select" "github.com/MichaelMure/git-bug/util/colors" "github.com/MichaelMure/git-bug/util/interrupt" "github.com/spf13/cobra" ) func runShowBug(cmd *cobra.Command, args []string) error { backend, err := cache.NewRepoCache(repo) if err != nil { return err } defer backend.Close() interrupt.RegisterCleaner(backend.Close) b, args, err := _select.ResolveBug(backend, args) if err != nil { return err } snapshot := b.Snapshot() if len(snapshot.Comments) == 0 { return errors.New("Invalid bug: no comment") } firstComment := snapshot.Comments[0] // Header fmt.Printf("[%s] %s %s\n\n", colors.Yellow(snapshot.Status), colors.Cyan(snapshot.HumanId()), snapshot.Title, ) fmt.Printf("%s opened this issue %s\n\n", colors.Magenta(firstComment.Author.DisplayName()), firstComment.FormatTimeRel(), ) var labels = make([]string, len(snapshot.Labels)) for i := range snapshot.Labels { labels[i] = string(snapshot.Labels[i]) } fmt.Printf("labels: %s\n\n", strings.Join(labels, ", "), ) // Comments indent := " " for i, comment := range snapshot.Comments { fmt.Printf("%s#%d %s <%s>\n\n", indent, i, comment.Author.DisplayName(), comment.Author.Email, ) fmt.Printf("%s%s\n\n\n", indent, comment.Message, ) } return nil } var showCmd = &cobra.Command{ Use: "show []", Short: "Display the details of a bug", PreRunE: loadRepo, RunE: runShowBug, } func init() { RootCmd.AddCommand(showCmd) }