From 5ae6f8b0358d3f13497b9d7e60baa42ac3bd33c5 Mon Sep 17 00:00:00 2001
From: Ash <ash@sanity.io>
Date: Thu, 28 Nov 2024 16:05:48 +0000
Subject: [PATCH] feat(sanity): add "Compare versions" document action to
 releases plugin

The action doesn't do anything yet.
---
 .../documentActions/CompareVersionsAction.tsx | 20 +++++++++++++++++++
 .../releases/plugin/documentActions/index.ts  | 11 ++++++----
 2 files changed, 27 insertions(+), 4 deletions(-)
 create mode 100644 packages/sanity/src/core/releases/plugin/documentActions/CompareVersionsAction.tsx

diff --git a/packages/sanity/src/core/releases/plugin/documentActions/CompareVersionsAction.tsx b/packages/sanity/src/core/releases/plugin/documentActions/CompareVersionsAction.tsx
new file mode 100644
index 00000000000..49116285013
--- /dev/null
+++ b/packages/sanity/src/core/releases/plugin/documentActions/CompareVersionsAction.tsx
@@ -0,0 +1,20 @@
+import {TransferIcon} from '@sanity/icons'
+import {useMemo} from 'react'
+
+import {type ActionComponent, type DocumentActionProps} from '../../../config'
+import {useTranslation} from '../../../i18n'
+import {releasesLocaleNamespace} from '../../i18n'
+
+export const CompareVersionsAction: ActionComponent<DocumentActionProps> = () => {
+  const {t} = useTranslation(releasesLocaleNamespace)
+
+  return useMemo(
+    () => ({
+      icon: TransferIcon,
+      label: t('action.compare-versions'),
+      title: t('actions.create.text'),
+      group: ['paneActions'],
+    }),
+    [t],
+  )
+}
diff --git a/packages/sanity/src/core/releases/plugin/documentActions/index.ts b/packages/sanity/src/core/releases/plugin/documentActions/index.ts
index 08e82b67fe1..0b189f432c2 100644
--- a/packages/sanity/src/core/releases/plugin/documentActions/index.ts
+++ b/packages/sanity/src/core/releases/plugin/documentActions/index.ts
@@ -1,5 +1,6 @@
 import {type DocumentActionComponent, type DocumentActionsContext} from 'sanity'
 
+import {CompareVersionsAction} from './CompareVersionsAction'
 import {DiscardVersionAction} from './DiscardVersionAction'
 import {UnpublishVersionAction} from './UnpublishVersionAction'
 
@@ -10,8 +11,10 @@ export default function resolveDocumentActions(
   context: DocumentActionsContext,
 ): Action[] {
   const duplicateAction = existingActions.filter(({name}) => name === 'DuplicateAction')
-
-  return context.versionType === 'version'
-    ? duplicateAction.concat(DiscardVersionAction).concat(UnpublishVersionAction)
-    : existingActions
+  return [
+    ...(context.perspective === 'version'
+      ? duplicateAction.concat(DiscardVersionAction).concat(UnpublishVersionAction)
+      : existingActions),
+    CompareVersionsAction,
+  ]
 }