fix(platform): support replicasets sort by version (#2314)

Co-authored-by: xdonggao <xdonggao@tencent.com>

pkg/platform/proxy/apps/deployment/storage/replicasets.go

@@ -20,6 +20,7 @@ package storage
 
 import (
 	"context"
+	"sort"
 
 	appsv1 "k8s.io/api/apps/v1"
 	extensionsv1beta1 "k8s.io/api/extensions/v1beta1"
@@ -32,6 +33,7 @@ import (
 	"k8s.io/client-go/kubernetes"
 	platforminternalclient "tkestack.io/tke/api/client/clientset/internalversion/typed/platform/internalversion"
 	"tkestack.io/tke/pkg/platform/proxy"
+	"tkestack.io/tke/pkg/platform/util"
 	"tkestack.io/tke/pkg/util/apiclient"
 	"tkestack.io/tke/pkg/util/page"
 )
@@ -119,6 +121,9 @@ func listReplicaSetsByExtensions(ctx context.Context, client *kubernetes.Clients
 		}
 	}
 
+	rss := util.NewEXReplicaSets(rsList.Items)
+	sort.Sort(rss)
+	rsList.Items = rss.GetReplicaSets()
 	if listOpts.Continue != "" {
 		start, limit, err := page.DecodeContinue(ctx, "Deployment/ReplicaSets", name, listOpts.Continue)
 		if err != nil {
@@ -185,6 +190,9 @@ func listReplicaSetsByApps(ctx context.Context, client *kubernetes.Clientset, na
 		}
 	}
 
+	rss := util.NewReplicaSets(rsList.Items)
+	sort.Sort(rss)
+	rsList.Items = rss.GetReplicaSets()
 	if listOpts.Continue != "" {
 		start, limit, err := page.DecodeContinue(ctx, "Deployment/ReplicaSets", name, listOpts.Continue)
 		if err != nil {

pkg/platform/util/replicasets.go

@@ -0,0 +1,71 @@
+package util
+
+import (
+	appsv1 "k8s.io/api/apps/v1"
+	extensionsv1beta1 "k8s.io/api/extensions/v1beta1"
+)
+
+const reversion = "deployment.kubernetes.io/revision"
+
+type ReplicaSets struct {
+	replicaSet []appsv1.ReplicaSet
+}
+
+func NewReplicaSets(replicaSet []appsv1.ReplicaSet) ReplicaSets {
+	return ReplicaSets{
+		replicaSet: replicaSet,
+	}
+}
+
+func (p ReplicaSets) Len() int {
+	return len(p.replicaSet)
+}
+
+func (p ReplicaSets) Swap(i, j int) {
+	p.replicaSet[i], p.replicaSet[j] = p.replicaSet[j], p.replicaSet[i]
+}
+
+func (p ReplicaSets) Less(i, j int) bool {
+	ireVersion := MayNilMapGet(p.replicaSet[i].Annotations, reversion)
+	jreVersion := MayNilMapGet(p.replicaSet[j].Annotations, reversion)
+	return ireVersion > jreVersion
+}
+
+func (p ReplicaSets) GetReplicaSets() []appsv1.ReplicaSet {
+	return p.replicaSet
+}
+
+type EXReplicaSets struct {
+	replicaSet []extensionsv1beta1.ReplicaSet
+}
+
+func NewEXReplicaSets(replicaSet []extensionsv1beta1.ReplicaSet) EXReplicaSets {
+	return EXReplicaSets{
+		replicaSet: replicaSet,
+	}
+}
+
+func (p EXReplicaSets) Len() int {
+	return len(p.replicaSet)
+}
+
+func (p EXReplicaSets) Swap(i, j int) {
+	p.replicaSet[i], p.replicaSet[j] = p.replicaSet[j], p.replicaSet[i]
+}
+
+func (p EXReplicaSets) Less(i, j int) bool {
+	ireVersion := MayNilMapGet(p.replicaSet[i].Annotations, reversion)
+	jreVersion := MayNilMapGet(p.replicaSet[j].Annotations, reversion)
+	return ireVersion > jreVersion
+}
+
+func (p EXReplicaSets) GetReplicaSets() []extensionsv1beta1.ReplicaSet {
+	return p.replicaSet
+}
+
+func MayNilMapGet(m map[string]string, k string) string {
+	if m == nil {
+		return ""
+	}
+	return m[k]
+}