cli/pkg/cmd/issue/shared/display.go
2020-08-07 00:27:55 +02:00

65 lines
1.6 KiB
Go

package shared
import (
"fmt"
"strconv"
"strings"
"time"
"github.com/cli/cli/api"
prShared "github.com/cli/cli/pkg/cmd/pr/shared"
"github.com/cli/cli/pkg/iostreams"
"github.com/cli/cli/pkg/text"
"github.com/cli/cli/utils"
)
func PrintIssues(io *iostreams.IOStreams, prefix string, totalCount int, issues []api.Issue) {
table := utils.NewTablePrinter(io)
for _, issue := range issues {
issueNum := strconv.Itoa(issue.Number)
if table.IsTTY() {
issueNum = "#" + issueNum
}
issueNum = prefix + issueNum
labels := IssueLabelList(issue)
if labels != "" && table.IsTTY() {
labels = fmt.Sprintf("(%s)", labels)
}
now := time.Now()
ago := now.Sub(issue.UpdatedAt)
table.AddField(issueNum, nil, prShared.ColorFuncForState(issue.State))
if !table.IsTTY() {
table.AddField(issue.State, nil, nil)
}
table.AddField(text.ReplaceExcessiveWhitespace(issue.Title), nil, nil)
table.AddField(labels, nil, utils.Gray)
if table.IsTTY() {
table.AddField(utils.FuzzyAgo(ago), nil, utils.Gray)
} else {
table.AddField(issue.UpdatedAt.String(), nil, nil)
}
table.EndRow()
}
_ = table.Render()
remaining := totalCount - len(issues)
if remaining > 0 {
fmt.Fprintf(io.Out, utils.Gray("%sAnd %d more\n"), prefix, remaining)
}
}
func IssueLabelList(issue api.Issue) string {
if len(issue.Labels.Nodes) == 0 {
return ""
}
labelNames := make([]string, 0, len(issue.Labels.Nodes))
for _, label := range issue.Labels.Nodes {
labelNames = append(labelNames, label.Name)
}
list := strings.Join(labelNames, ", ")
if issue.Labels.TotalCount > len(issue.Labels.Nodes) {
list += ", …"
}
return list
}