import { describe, expect, it } from "vitest";
import {
  DEFAULT_AVAILABLE_SLOTS,
  buildPublicInvitationView,
  getClientInvitationStateFromOrderStatus,
  getOrderUpdateForDeliveryInvitationAction,
  isInvitationExpired,
  normalizeAvailableSlots,
} from "./delivery-invitations";

describe("delivery invitation helpers", () => {
  it("maps invitation creation to awaiting customer response", () => {
    expect(getOrderUpdateForDeliveryInvitationAction("create_delivery_invitation")).toEqual({
      status: "Ожидает ответа клиента",
      deliveryAgreementStatus: "Отправлено клиенту",
    });
  });

  it("maps manual logistics transfer to the logistics handoff status", () => {
    expect(getOrderUpdateForDeliveryInvitationAction("transfer_to_logistics")).toEqual({
      status: "Передан логисту",
      deliveryAgreementStatus: "Нет ответа",
    });
  });

  it("derives public client state from the current order status", () => {
    expect(getClientInvitationStateFromOrderStatus("Ожидает ответа клиента")).toBe("awaiting_choice");
    expect(getClientInvitationStateFromOrderStatus("Передан логисту")).toBe("transferred_to_logistics");
    expect(getClientInvitationStateFromOrderStatus("Платное хранение")).toBe("paid_storage");
    expect(getClientInvitationStateFromOrderStatus("Доставлен")).toBe("delivered");
  });

  it("normalizes delivery slots and falls back to the default list", () => {
    expect(normalizeAvailableSlots(["  Утро ", "", "Вечер", "Утро"])).toEqual(["Утро", "Вечер"]);
    expect(normalizeAvailableSlots([])).toEqual(DEFAULT_AVAILABLE_SLOTS);
  });

  it("marks expired and revoked invitations as inactive", () => {
    expect(
      isInvitationExpired({
        order_id: "order-1",
        token_hash: "token",
        state: "awaiting_choice",
        expires_at: "2026-04-01T00:00:00.000Z",
      }, new Date("2026-04-02T00:00:00.000Z")),
    ).toBe(true);

    expect(
      isInvitationExpired({
        order_id: "order-1",
        token_hash: "token",
        state: "awaiting_choice",
        revoked_at: "2026-04-01T00:00:00.000Z",
      }),
    ).toBe(true);
  });

  it("masks customer contact details in the public invitation view", () => {
    const invitation = buildPublicInvitationView(
      {
        order_id: "order-1",
        token_hash: "token",
        state: "awaiting_choice",
        customer_name: "Мария Волкова",
        customer_phone: "+7 978 123-45-67",
        order_number: "CD-240031",
        available_slots: ["2026-04-15, До обеда"],
      },
      {
        order_number: "CD-240031",
        customer: {
          name: "Мария Волкова",
          phone: "+7 978 123-45-67",
          items: [{ name: "Кухонный гарнитур", quantity: "1 комплект" }],
        },
      },
    );

    expect(invitation.customerName).toBe("Мария В.");
    expect(invitation.customerPhone).toContain("***");
    expect(invitation.orderStatus).toBeNull();
    expect(invitation.deliveryAgreementStatus).toBeNull();
  });
});