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package commands
import (
"errors"
"os"
"github.com/MichaelMure/git-bug/cache"
"github.com/spf13/cobra"
)
var labelRemove bool
func runLabel(cmd *cobra.Command, args []string) error {
if len(args) == 0 {
return errors.New("You must provide a bug id")
}
if len(args) == 1 {
return errors.New("You must provide a label")
}
backend, err := cache.NewRepoCache(repo)
if err != nil {
return err
}
defer backend.Close()
prefix := args[0]
var add, remove []string
if labelRemove {
remove = args[1:]
} else {
add = args[1:]
}
b, err := backend.ResolveBugPrefix(prefix)
if err != nil {
return err
}
err = b.ChangeLabels(os.Stdout, add, remove)
if err != nil {
return err
}
return b.Commit()
}
var labelCmd = &cobra.Command{
Use: "label [<option>...] <id> [<label>...]",
Short: "Manipulate bug's label",
RunE: runLabel,
}
func init() {
RootCmd.AddCommand(labelCmd)
labelCmd.Flags().BoolVarP(&labelRemove, "remove", "r", false,
"Remove a label",
)
}
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