Implementing Query Middleware

prisma.$use(async (params, next) => {
  const start = Date.now();
  const result = await next(params);
  console.log(`${params.model}.${params.action} took ${Date.now() - start}ms`);
  return result;
});

prisma.$use(async (params, next) => {
  if (params.action === "findMany") {
    params.args.where = { ...params.args.where, tenantId: ctx.tenantId };
  }
  return next(params);
});

prisma.$use(async (params, next) => {
  if (params.model === "User") {
    if (params.action === "delete") {
      params.action = "update";
      params.args.data = { deletedAt: new Date() };
    }
    if (params.action === "findMany") {
      params.args.where = { ...params.args.where, deletedAt: null };
    }
  }
  return next(params);
});