moviedice/src/lib/groups/delete-group.ts

import { getSupabaseAdminClient } from "@/lib/supabase/admin";

/** Delete a group and all associated data (members, movies). */
export async function deleteGroupAndData(groupId: string): Promise<void> {
  const admin = getSupabaseAdminClient();

  await Promise.all([
    admin.from("group_members").delete().eq("group_id", groupId),
    admin.from("movies").delete().eq("group_id", groupId),
  ]);
  const { error } = await admin.from("groups").delete().eq("id", groupId);

  if (error) throw error;
}