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Adding fields switch to show command to select fields to display.

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This commit is contained in:
Sebastien Devaux 2019-01-04 15:15:42 +01:00
parent 171acad619
commit 1787f959ff
1 changed files with 70 additions and 38 deletions
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108
commands/show.go
View File

@ -12,6 +12,10 @@ import (
"github.com/spf13/cobra"
)
var (
showFieldsQuery []string
)
func runShowBug(cmd *cobra.Command, args []string) error {
backend, err := cache.NewRepoCache(repo)
if err != nil {
@ -33,49 +37,75 @@ func runShowBug(cmd *cobra.Command, args []string) error {
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 {
var message string
fmt.Printf("%s#%d %s <%s>\n\n",
indent,
i,
comment.Author.DisplayName(),
comment.Author.Email,
if showFieldsQuery==nil {
// Header
fmt.Printf("[%s] %s %s\n\n",
colors.Yellow(snapshot.Status),
colors.Cyan(snapshot.HumanId()),
snapshot.Title,
)
if comment.Message == "" {
message = colors.GreyBold("No description provided.")
} else {
message = comment.Message
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("%s%s\n\n\n",
indent,
message,
fmt.Printf("labels: %s\n\n",
strings.Join(labels, ", "),
)
// 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,
)
}
} else {
unknownFields:=""
err:=false
for _, field := range showFieldsQuery {
switch field {
case "author": fmt.Printf("%s ",firstComment.Author.DisplayName())
case "authorEmail": fmt.Printf("%s ",firstComment.Author.Email)
case "createTime": fmt.Printf("%s ",firstComment.FormatTime())
case "id": fmt.Printf("%s ",snapshot.Id())
case "labels":
var labels = make([]string, len(snapshot.Labels))
fmt.Printf("%s ",strings.Join(labels,", "))
case "shortId": fmt.Printf("%s ",snapshot.HumanId())
case "status": fmt.Printf("%s ",snapshot.Status)
case "title": fmt.Printf("%s ",snapshot.Title)
default:
unknownFields+=field+" "
err=true
}
}
fmt.Printf("\n")
if err {
return errors.New(fmt.Sprintf("Unsupported fields requested: %s\n",unknownFields))
}
}
return nil
@ -90,4 +120,6 @@ var showCmd = &cobra.Command{
func init() {
RootCmd.AddCommand(showCmd)
showCmd.Flags().StringSliceVarP(&showFieldsQuery,"fields","f",nil,
"Selects fields to display. Valid values are [author,authorEmail,createTime,id,labels,shortId,status,title]")
}