import { environment } from '../environments/environment';
import { hostedMountContext, isHostedMount } from './hostedMount';

// - 'public' IS GONE FROM THIS UNION ON PURPOSE. It named the anonymous public-form mount
// that rendered the form inside the practice's own document. The form is a cross-origin frame now, no PHP
// emits `data-akashic-mount="public"` any more, and leaving the value in the type kept a branch alive that
// any page carrying the legacy markup could still reach.
// Do not re-add it to "be safe": an unreachable value here is what let the deleted surface keep working.
export type MountContext = 'admin' | 'frontend' | 'staff';

// WordPress states the context and keeps deciding it. The hosted target has no WordPress payload, so
// the path answers instead - and the fallback below stays for a WordPress mount whose payload is
// present but says nothing, which is not the same case.
export const getMountContext = (): MountContext =>
  (environment.wpData?.context as MountContext)
  ?? (isHostedMount() ? hostedMountContext() : 'frontend');

// Audience = the STAFF dashboard experience: wp-admin OR the new staff front-end portal.
export const isStaffExperience = (): boolean => {
  const c = getMountContext();
  return c === 'admin' || c === 'staff';
};

// Audience = the PATIENT portal experience.
export const isPatientExperience = (): boolean => getMountContext() === 'frontend';

// Mount = the WordPress admin dashboard specifically (org-setup wizard, admin-ajax capability).
export const isWpAdminMount = (): boolean => getMountContext() === 'admin';