Function promptEdit

pkg/cmd/discussion/edit/edit.go:224–274

promptEdit runs the interactive flow, populating input with user choices. It returns a boolean indicating whether any changes were made, and an error if the process failed.

(opts *EditOptions, discussion *client.Discussion, c client.DiscussionClient, repo ghrepo.Interface, input *client.UpdateDiscussionInput)

// promptEdit runs the interactive flow, populating input with user choices. It returns a boolean indicating whether any
// changes were made, and an error if the process failed.
func promptEdit(opts *EditOptions, discussion *client.Discussion, c client.DiscussionClient, repo ghrepo.Interface, input *client.UpdateDiscussionInput) (bool, error) {
	choices := []string{"Title", "Body", "Category"}
	selected, err := opts.Prompter.MultiSelect("What would you like to edit?", nil, choices)
	if err != nil {
		return false, err
	}
	if len(selected) == 0 {
		return false, nil
	}

	for _, idx := range selected {
		switch choices[idx] {
		case "Title":
			title, err := opts.Prompter.Input("Title", discussion.Title)
			if err != nil {
				return false, err
			}
			if strings.TrimSpace(title) == "" {
				return false, fmt.Errorf("title cannot be blank")
			}
			input.Title = &title

		case "Body":
			body, err := opts.Prompter.MarkdownEditor("Body", discussion.Body, false)
			if err != nil {
				return false, err
			}
			input.Body = &body

		case "Category":
			opts.IO.StartProgressIndicator()
			categories, err := c.ListCategories(repo)
			opts.IO.StopProgressIndicator()
			if err != nil {
				return false, err
			}
			names := make([]string, len(categories))
			for i, cat := range categories {
				names[i] = cat.Name
			}
			currentName := discussion.Category.Name
			idx, err := opts.Prompter.Select("Category", currentName, names)
			if err != nil {
				return false, err
			}
			input.CategoryID = &categories[idx].ID
		}
	}

	return true, nil
}