base

plane-src/packages/utils/src/permission/index.ts

@@ -0,0 +1,7 @@
+/**
+ * Copyright (c) 2023-present Plane Software, Inc. and contributors
+ * SPDX-License-Identifier: AGPL-3.0-only
+ * See the LICENSE file for details.
+ */
+
+export * from "./role";

plane-src/packages/utils/src/permission/role.ts

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+/**
+ * Copyright (c) 2023-present Plane Software, Inc. and contributors
+ * SPDX-License-Identifier: AGPL-3.0-only
+ * See the LICENSE file for details.
+ */
+
+// plane imports
+import { EUserPermissions } from "@plane/constants";
+import type { EUserProjectRoles, EUserWorkspaceRoles } from "@plane/types";
+
+export const getUserRole = (role: EUserPermissions | EUserWorkspaceRoles | EUserProjectRoles) => {
+  switch (role) {
+    case EUserPermissions.GUEST:
+      return "GUEST";
+    case EUserPermissions.MEMBER:
+      return "MEMBER";
+    case EUserPermissions.ADMIN:
+      return "ADMIN";
+  }
+};
+
+type TSupportedRole = EUserPermissions | EUserProjectRoles | EUserWorkspaceRoles;
+
+/**
+ * @description Returns the highest role from an array of supported roles
+ * @param { TSupportedRole[] } roles
+ * @returns { TSupportedRole | undefined }
+ */
+export const getHighestRole = <T extends TSupportedRole>(roles: T[]): T | undefined => {
+  if (!roles || roles.length === 0) return undefined;
+  return roles.reduce((highest, current) => (current > highest ? current : highest));
+};