From e3d30a0eec2e167114015d40c57796d78f6b4eaa Mon Sep 17 00:00:00 2001
From: Yiya Chen <yiya.chen@suse.com>
Date: Fri, 17 Oct 2025 15:36:36 +0800
Subject: [PATCH] feat: make size editable (#562)

Signed-off-by: Yi-Ya Chen <yiya.chen@suse.com>
---
 pkg/harvester/config/feature-flags.js          |  1 +
 pkg/harvester/edit/harvesterhci.io.volume.vue  | 18 +++++++++++++++---
 .../VirtualMachineVolume/index.vue             | 10 +++++++---
 3 files changed, 23 insertions(+), 6 deletions(-)

diff --git a/pkg/harvester/config/feature-flags.js b/pkg/harvester/config/feature-flags.js
index 18406c7a..9ba57746 100644
--- a/pkg/harvester/config/feature-flags.js
+++ b/pkg/harvester/config/feature-flags.js
@@ -51,6 +51,7 @@ const FEATURE_FLAGS = {
   'v1.6.1': [],
   'v1.7.0': [
     'vmMachineTypeAuto',
+    'lhV2VolExpansion',
     'l2VlanTrunkMode'
   ]
 };
diff --git a/pkg/harvester/edit/harvesterhci.io.volume.vue b/pkg/harvester/edit/harvesterhci.io.volume.vue
index e312e89d..e2a4e376 100644
--- a/pkg/harvester/edit/harvesterhci.io.volume.vue
+++ b/pkg/harvester/edit/harvesterhci.io.volume.vue
@@ -267,7 +267,19 @@ export default {
 
     rebuildStatus() {
       return this.value.longhornEngine?.status?.rebuildStatus;
-    }
+    },
+
+    isLHV2VolExpansionFeatureEnabled() {
+      return this.$store.getters['harvester-common/getFeatureEnabled']('lhV2VolExpansion');
+    },
+
+    isResizeDisabled() {
+      return (
+        !this.isLHV2VolExpansionFeatureEnabled &&
+      this.value?.isLonghornV2 &&
+      this.isEdit
+      );
+    },
   },
 
   watch: {
@@ -463,7 +475,7 @@ export default {
           :output-modifier="true"
           :increment="1024"
           :mode="mode"
-          :disabled="value?.isLonghornV2 && isEdit"
+          :disabled="isResizeDisabled"
           required
           class="mb-20"
           :suffix="GIBIBYTE"
@@ -471,7 +483,7 @@ export default {
         />
 
         <Banner
-          v-if="value?.isLonghornV2 && isEdit"
+          v-if="isResizeDisabled"
           color="warning"
         >
           <span>{{ t('harvester.volume.longhorn.disableResize') }}</span>
diff --git a/pkg/harvester/edit/kubevirt.io.virtualmachine/VirtualMachineVolume/index.vue b/pkg/harvester/edit/kubevirt.io.virtualmachine/VirtualMachineVolume/index.vue
index cd74d434..012cacd7 100644
--- a/pkg/harvester/edit/kubevirt.io.virtualmachine/VirtualMachineVolume/index.vue
+++ b/pkg/harvester/edit/kubevirt.io.virtualmachine/VirtualMachineVolume/index.vue
@@ -136,6 +136,10 @@ export default {
     pvcs() {
       return this.$store.getters['harvester/all'](PVC) || [];
     },
+
+    isLHV2VolExpansionFeatureEnabled() {
+      return this.$store.getters['harvester-common/getFeatureEnabled']('lhV2VolExpansion');
+    },
   },
 
   watch: {
@@ -270,8 +274,8 @@ export default {
     },
 
     isResizeDisabled(volume) {
-      if (this.isCreate) return false;
-      if (volume.newCreateId) return false;
+      if (this.isLHV2VolExpansionFeatureEnabled) return false;
+      if (this.isCreate || volume.newCreateId) return false;
 
       const isStopped = this.vm.stateDisplay === OFF;
       const isLonghornV2 = this.isLonghornV2(volume);
@@ -406,7 +410,7 @@ export default {
               :label="ucFirst(value.volumeBackups.error.message)"
             />
             <Banner
-              v-if="isLonghornV2(volume) && !isView"
+              v-if="!isLHV2VolExpansionFeatureEnabled && isLonghornV2(volume) && !isView"
               color="warning"
               :label="t('harvester.volume.longhorn.disableResize')"
             />