added label completion

Author: rsteube

cmd/issue_create.go

@@ -169,6 +169,13 @@ func init() {
 	issueCmd.AddCommand(issueCreateCmd)
 
 	carapace.Gen(issueCreateCmd).FlagCompletion(carapace.ActionMap{
+		"label": carapace.ActionMultiParts(",", func(c carapace.Context) carapace.Action {
+			if project, _, err := parseArgsRemoteAndProject(c.Args); err != nil {
+				return carapace.ActionMessage(err.Error())
+			} else {
+				return action.Labels(project).Invoke(c).Filter(c.Parts).ToA()
+			}
+		}),
 		"milestone": carapace.ActionCallback(func(c carapace.Context) carapace.Action {
 			if project, _, err := parseArgsRemoteAndProject(c.Args); err != nil {
 				return carapace.ActionMessage(err.Error())

cmd/issue_edit.go

@@ -227,6 +227,13 @@ func init() {
 	issueCmd.AddCommand(issueEditCmd)
 
 	carapace.Gen(issueEditCmd).FlagCompletion(carapace.ActionMap{
+		"label": carapace.ActionMultiParts(",", func(c carapace.Context) carapace.Action {
+			if project, _, err := parseArgsRemoteAndProject(c.Args); err != nil {
+				return carapace.ActionMessage(err.Error())
+			} else {
+				return action.Labels(project).Invoke(c).Filter(c.Parts).ToA()
+			}
+		}),
 		"milestone": carapace.ActionCallback(func(c carapace.Context) carapace.Action {
 			if project, _, err := parseArgsRemoteAndProject(c.Args); err != nil {
 				return carapace.ActionMessage(err.Error())

cmd/issue_list.go

@@ -149,6 +149,13 @@ func init() {
 
 	issueCmd.AddCommand(issueListCmd)
 	carapace.Gen(issueListCmd).FlagCompletion(carapace.ActionMap{
+		"label": carapace.ActionMultiParts(",", func(c carapace.Context) carapace.Action {
+			if project, _, err := parseArgsRemoteAndProject(c.Args); err != nil {
+				return carapace.ActionMessage(err.Error())
+			} else {
+				return action.Labels(project).Invoke(c).Filter(c.Parts).ToA()
+			}
+		}),
 		"milestone": carapace.ActionCallback(func(c carapace.Context) carapace.Action {
 			if project, _, err := parseArgsRemoteAndProject(c.Args); err != nil {
 				return carapace.ActionMessage(err.Error())

cmd/mr_create.go

@@ -48,6 +48,13 @@ func init() {
 	mrCmd.AddCommand(mrCreateCmd)
 
 	carapace.Gen(mrCreateCmd).FlagCompletion(carapace.ActionMap{
+		"label": carapace.ActionMultiParts(",", func(c carapace.Context) carapace.Action {
+			if project, _, err := parseArgsRemoteAndProject(c.Args); err != nil {
+				return carapace.ActionMessage(err.Error())
+			} else {
+				return action.Labels(project).Invoke(c).Filter(c.Parts).ToA()
+			}
+		}),
 		"milestone": carapace.ActionCallback(func(c carapace.Context) carapace.Action {
 			if project, _, err := parseArgsRemoteAndProject(c.Args); err != nil {
 				return carapace.ActionMessage(err.Error())

cmd/mr_edit.go

@@ -318,6 +318,13 @@ func init() {
 	mrCmd.AddCommand(mrEditCmd)
 
 	carapace.Gen(mrEditCmd).FlagCompletion(carapace.ActionMap{
+		"label": carapace.ActionMultiParts(",", func(c carapace.Context) carapace.Action {
+			if project, _, err := parseArgsRemoteAndProject(c.Args); err != nil {
+				return carapace.ActionMessage(err.Error())
+			} else {
+				return action.Labels(project).Invoke(c).Filter(c.Parts).ToA()
+			}
+		}),
 		"milestone": carapace.ActionCallback(func(c carapace.Context) carapace.Action {
 			if project, _, err := parseArgsRemoteAndProject(c.Args); err != nil {
 				return carapace.ActionMessage(err.Error())

cmd/mr_list.go

@@ -200,6 +200,13 @@ func init() {
 
 	mrCmd.AddCommand(listCmd)
 	carapace.Gen(listCmd).FlagCompletion(carapace.ActionMap{
+		"label": carapace.ActionMultiParts(",", func(c carapace.Context) carapace.Action {
+			if project, _, err := parseArgsRemoteAndProject(c.Args); err != nil {
+				return carapace.ActionMessage(err.Error())
+			} else {
+				return action.Labels(project).Invoke(c).Filter(c.Parts).ToA()
+			}
+		}),
 		"milestone": carapace.ActionCallback(func(c carapace.Context) carapace.Action {
 			if project, _, err := parseArgsRemoteAndProject(c.Args); err != nil {
 				return carapace.ActionMessage(err.Error())

internal/action/label.go

@@ -0,0 +1,24 @@
+package action
+
+import (
+	"time"
+
+	"github.com/rsteube/carapace"
+	"github.com/rsteube/carapace/pkg/cache"
+	lab "github.com/zaquestion/lab/internal/gitlab"
+)
+
+func Labels(project string) carapace.Action {
+	return carapace.ActionCallback(func(c carapace.Context) carapace.Action {
+		if labels, err := lab.LabelList(project); err != nil {
+			return carapace.ActionMessage(err.Error())
+		} else {
+			values := make([]string, len(labels)*2)
+			for index, label := range labels {
+				values[index*2] = label.Name
+				values[index*2+1] = label.Description
+			}
+			return carapace.ActionValuesDescribed(values...)
+		}
+	}).Cache(5*time.Minute, cache.String(project))
+}