aboutsummaryrefslogblamecommitdiffstats
path: root/commands/show.go
blob: 41dc5851a0ef34770f5ff6bfd9d0c77a68bf49f5 (plain) (tree)
1
2
3
4
5
6
7
8
9




                

                 
                                              
                                                                
                                                    
                                                       
                                

 
     
                              

 
                                                          




                                                
                                                
 
                                                         



                          
                                

                                        
                                                            



                                            




                                                                             
                                                                       

                                                                     

                                                              


                                                         









                                                                   
                         








                                                                                       
 

                          
 











                                                                  
                 



                                                         
 
                                  


                                           



















                                                                        








                                                     
                                               
                 
 



                                                                             
                 




                                        




                  
                             
                               
                                                 

                            


             
                                   
                                                                      
                                                                                                                                                       
 
package commands

import (
	"errors"
	"fmt"
	"strings"

	"github.com/MichaelMure/git-bug/cache"
	_select "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"
)

var (
	showFieldsQuery string
)

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]

	if showFieldsQuery != "" {
		switch showFieldsQuery {
		case "author":
			fmt.Printf("%s\n", firstComment.Author.DisplayName())
		case "authorEmail":
			fmt.Printf("%s\n", firstComment.Author.Email())
		case "createTime":
			fmt.Printf("%s\n", firstComment.FormatTime())
		case "humanId":
			fmt.Printf("%s\n", snapshot.HumanId())
		case "id":
			fmt.Printf("%s\n", snapshot.Id())
		case "labels":
			for _, l := range snapshot.Labels {
				fmt.Printf("%s\n", l.String())
			}
		case "actors":
			for _, a := range snapshot.Actors {
				fmt.Printf("%s\n", a.DisplayName())
			}
		case "participants":
			for _, p := range snapshot.Participants {
				fmt.Printf("%s\n", p.DisplayName())
			}
		case "shortId":
			fmt.Printf("%s\n", snapshot.HumanId())
		case "status":
			fmt.Printf("%s\n", snapshot.Status)
		case "title":
			fmt.Printf("%s\n", snapshot.Title)
		default:
			return fmt.Errorf("\nUnsupported field: %s\n", showFieldsQuery)
		}

		return nil
	}

	// 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(),
	)

	// Labels
	var labels = make([]string, len(snapshot.Labels))
	for i := range snapshot.Labels {
		labels[i] = string(snapshot.Labels[i])
	}

	fmt.Printf("labels: %s\n",
		strings.Join(labels, ", "),
	)

	// Actors
	var actors = make([]string, len(snapshot.Actors))
	for i := range snapshot.Actors {
		actors[i] = snapshot.Actors[i].DisplayName()
	}

	fmt.Printf("actors: %s\n",
		strings.Join(actors, ", "),
	)

	// Participants
	var participants = make([]string, len(snapshot.Participants))
	for i := range snapshot.Participants {
		participants[i] = snapshot.Participants[i].DisplayName()
	}

	fmt.Printf("participants: %s\n\n",
		strings.Join(participants, ", "),
	)

	// Comments
	indent := "  "

	for i, comment := range snapshot.Comments {
		var message string
		fmt.Printf("%s#%d %s <%s>\n\n",
			indent,
			i,
			comment.Author.DisplayName(),
			comment.Author.Email(),
		)

		if comment.Message == "" {
			message = colors.GreyBold("No description provided.")
		} else {
			message = comment.Message
		}

		fmt.Printf("%s%s\n\n\n",
			indent,
			message,
		)
	}

	return nil
}

var showCmd = &cobra.Command{
	Use:     "show [<id>]",
	Short:   "Display the details of a bug.",
	PreRunE: loadRepo,
	RunE:    runShowBug,
}

func init() {
	RootCmd.AddCommand(showCmd)
	showCmd.Flags().StringVarP(&showFieldsQuery, "field", "f", "",
		"Select field to display. Valid values are [author,authorEmail,createTime,humanId,id,labels,shortId,status,title,actors,participants]")
}