From 26adf14966f52d1cb37baef7920bc3bf02f66f72 Mon Sep 17 00:00:00 2001
From: Denis Bunakalya <denis.bunakalya@xored.com>
Date: Fri, 17 Mar 2023 09:11:54 +0300
Subject: [PATCH] Allow to hide actions (#2737)

Signed-off-by: Denis Bunakalya <denis.bunakalya@xored.com>
---
 plugins/view-resources/src/actions.ts         | 13 ++++++++++-
 .../src/components/ActionsPopup.svelte        | 23 +++++++++++++++++--
 plugins/view/src/index.ts                     |  3 +++
 3 files changed, 36 insertions(+), 3 deletions(-)

diff --git a/plugins/view-resources/src/actions.ts b/plugins/view-resources/src/actions.ts
index b850963a61..ce871b7087 100644
--- a/plugins/view-resources/src/actions.ts
+++ b/plugins/view-resources/src/actions.ts
@@ -62,8 +62,19 @@ export async function getActions (
 
   const categories: Record<string, number> = { top: 1, filter: 50, tools: 100 }
 
-  let filteredActions = actions
+  let filteredActions = []
 
+  for (const action of actions) {
+    if (action.visibilityTester == null) {
+      filteredActions.push(action)
+    } else {
+      const visibilityTester = await getResource(action.visibilityTester)
+
+      if (await visibilityTester(doc)) {
+        filteredActions.push(action)
+      }
+    }
+  }
   if (Array.isArray(doc)) {
     for (const d of doc) {
       filteredActions = filterActions(client, d, filteredActions, derived)
diff --git a/plugins/view-resources/src/components/ActionsPopup.svelte b/plugins/view-resources/src/components/ActionsPopup.svelte
index 05d0c63fea..e3ca39dcb0 100644
--- a/plugins/view-resources/src/components/ActionsPopup.svelte
+++ b/plugins/view-resources/src/components/ActionsPopup.svelte
@@ -13,7 +13,7 @@
 // limitations under the License.
 -->
 <script lang="ts">
-  import { WithLookup } from '@hcengineering/core'
+  import { WithLookup, Doc } from '@hcengineering/core'
   import { getResource, translate } from '@hcengineering/platform'
   import { createQuery, getClient } from '@hcengineering/presentation'
   import ui, { Button, closePopup, Component, Icon, IconArrowLeft, Label } from '@hcengineering/ui'
@@ -52,13 +52,32 @@
     }
   )
 
+  let visibleActions: WithLookup<Action>[] = []
   let supportedActions: WithLookup<Action>[] = []
   let filteredActions: WithLookup<Action>[] = []
 
+  async function filterVisibleActions (actions: WithLookup<Action>[], docs: Doc[]) {
+    const resultActions: WithLookup<Action>[] = []
+
+    for (const action of actions) {
+      if (!action.visibilityTester) {
+        resultActions.push(action)
+      } else {
+        const visibilityTester = await getResource(action.visibilityTester)
+
+        if (await visibilityTester(docs)) {
+          resultActions.push(action)
+        }
+      }
+    }
+    visibleActions = resultActions
+  }
+  $: filterVisibleActions(actions, getSelection($focusStore, $selectionStore))
+
   const client = getClient()
 
   $: {
-    let fActions: WithLookup<Action>[] = actions
+    let fActions: WithLookup<Action>[] = visibleActions
 
     const docs = getSelection($focusStore, $selectionStore)
     for (const d of docs) {
diff --git a/plugins/view/src/index.ts b/plugins/view/src/index.ts
index 38ecd9aa9d..8cd8452f9f 100644
--- a/plugins/view/src/index.ts
+++ b/plugins/view/src/index.ts
@@ -329,6 +329,9 @@ export interface Action<T extends Doc = Doc, P = Record<string, any>> extends Do
   // Action is applicable only for objects matching criteria
   query?: DocumentQuery<T>
 
+  // Action is shown only if the check is passed
+  visibilityTester?: Resource<(doc?: Doc | Doc[]) => Promise<boolean>>
+
   // If defined, types should be matched to proposed list
   inputProps?: Record<string, Ref<Class<Doc>>>