import { err, ok, type CommandContext } from "@tailor-platform/erp-kit/core";
import { deactivate } from "../domain/customerAccount";
import type { Transaction } from "../generated/kysely-tailordb";
import { CustomerAccountNotFoundError } from "../lib/errors.generated";
import {
  createCustomerAccountRepository,
  type CustomerAccountRepository,
} from "../repository/customerAccountRepository";

export interface DeactivateCustomerAccountInput {
  id: string;
}

export async function run(
  db: Transaction,
  input: DeactivateCustomerAccountInput,
  _ctx: CommandContext,
  repositoryFactory: (
    db: Transaction,
  ) => CustomerAccountRepository = createCustomerAccountRepository,
) {
  const repository = repositoryFactory(db);
  const account = await repository.findById(input.id, { forUpdate: true });
  if (!account) return err(new CustomerAccountNotFoundError(input.id));
  const deactivated = deactivate(account);
  if (!deactivated.ok) return deactivated;
  await repository.save(deactivated.value);
  return ok({ customerAccountId: deactivated.value.id });
}