Feature flags seeds, queries and hooks (#2769)

* seed is working

* allow graphql to retrieve feature flag data

* create useIsFeatureEnabled hook

* hook is working

* Update icons.ts

front/src/modules/auth/states/currentWorkspaceState.ts

@@ -4,7 +4,12 @@ import { Workspace } from '~/generated/graphql';
 
 export type CurrentWorkspace = Pick<
   Workspace,
-  'id' | 'inviteHash' | 'logo' | 'displayName' | 'allowImpersonation'
+  | 'id'
+  | 'inviteHash'
+  | 'logo'
+  | 'displayName'
+  | 'allowImpersonation'
+  | 'featureFlags'
 >;
 
 export const currentWorkspaceState = atom<CurrentWorkspace | null>({

front/src/modules/users/graphql/queries/getCurrentUser.ts

@@ -26,6 +26,12 @@ export const GET_CURRENT_USER = gql`
         domainName
         inviteHash
         allowImpersonation
+        featureFlags {
+          id
+          key
+          value
+          workspaceId
+        }
       }
     }
   }

front/src/modules/workspace/hooks/useIsFeatureEnabled.ts

@@ -0,0 +1,17 @@
+import { useRecoilValue } from 'recoil';
+
+import { currentWorkspaceState } from '@/auth/states/currentWorkspaceState';
+
+export const useIsFeatureEnabled = (featureKey: string): boolean => {
+  const currentWorkspace = useRecoilValue(currentWorkspaceState);
+
+  const featureFlag = currentWorkspace?.featureFlags?.find(
+    (flag) => flag.key === featureKey,
+  );
+
+  if (!featureFlag) {
+    return false;
+  }
+
+  return featureFlag.value;
+};