package commands import ( "errors" "fmt" "strings" "github.com/MichaelMure/git-bug/bug" "github.com/MichaelMure/git-bug/util" "github.com/spf13/cobra" ) func runShowBug(cmd *cobra.Command, args []string) error { if len(args) > 1 { return errors.New("Only showing one bug at a time is supported") } if len(args) == 0 { return errors.New("You must provide a bug id") } prefix := args[0] b, err := bug.FindLocalBug(repo, prefix) if err != nil { return err } snapshot := b.Compile() if len(snapshot.Comments) == 0 { return errors.New("Invalid bug: no comment") } firstComment := snapshot.Comments[0] // Header fmt.Printf("[%s] %s %s\n\n", util.Yellow(snapshot.Status), util.Cyan(snapshot.HumanId()), snapshot.Title, ) fmt.Printf("%s opened this issue %s\n\n", util.Magenta(firstComment.Author.Name), firstComment.FormatTime(), ) 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.Name, 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", RunE: runShowBug, } func init() { RootCmd.AddCommand(showCmd) }