plane/packages/utils/src/workspace.ts

// plane imports
import { EProductSubscriptionTier } from "@plane/constants";
import { IWorkspace } from "@plane/types";

export const orderWorkspacesList = (workspaces: IWorkspace[]): IWorkspace[] =>
  workspaces.sort((a, b) => {
    // Get subscription tiers with fallback to FREE
    const aTier = EProductSubscriptionTier[a.current_plan ?? "FREE"];
    const bTier = EProductSubscriptionTier[b.current_plan ?? "FREE"];

    // First sort by tier (descending order - highest tier first)
    if (aTier !== bTier) {
      return bTier - aTier;
    }

    // If same tier, sort by trial status (non-trial first)
    if (a.is_on_trial !== b.is_on_trial) {
      return a.is_on_trial ? 1 : -1;
    }

    // If same tier and trial status, sort alphabetically
    return a.name.localeCompare(b.name);
  });