[backend/frontend] fix max shareable markings in public dashboard fro…

…m user (#7006)

opencti-platform/opencti-graphql/src/domain/group.js

@@ -1,5 +1,4 @@
 import * as R from 'ramda';
-import { uniq } from 'ramda';
 import { createRelation, deleteElementById, deleteRelationsByFromAndTo, patchAttribute, updateAttribute } from '../database/middleware';
 import {
   internalFindByIds,
@@ -118,13 +117,13 @@ export const defaultMarkingDefinitionsFromGroups = async (context, groupIds) =>
     });
 };
 
-// return an array of promises composed of the max shareable markings of the groups
+// return: array of the max shareable markings arrays of the different groups
 export const maxShareableMarkingDefinitionsFromGroups = async (context, groupIds) => {
   // Retrieve max shareable markings by groups
   return internalFindByIds(context, SYSTEM_USER, groupIds, { type: ENTITY_TYPE_GROUP })
     .then((groups) => groups.map((group) => {
       return groupMaxShareableMarkings(context, SYSTEM_USER, group);
-    }).flat());
+    }));
 };
 
 export const rolesPaginated = async (context, user, groupId, args) => {

opencti-platform/opencti-graphql/src/domain/user.js

@@ -315,7 +315,7 @@ const getUserAndGlobalMarkings = async (context, userId, userGroups, capabilitie
   );
   const maxShareableMarkings = await Promise.all(maxShareableMarkingsPromiseArray);
   const computedMarkings = computeAvailableMarkings(userMarkings, markings);
-  return { user: computedMarkings, all: markings, default: defaultMarkings, max_shareable: uniq(maxShareableMarkings) };
+  return { user: computedMarkings, all: markings, default: defaultMarkings, max_shareable: uniq(maxShareableMarkings.flat()) };
 };
 
 export const getRoles = async (context, userGroups) => {