import makeRequest from "@root/api/makeRequest";

import { parseAxiosError } from "@root/utils/parse-error";

import type { Privilege } from "@frontend/kitui";
import type { Tariff } from "@frontend/kitui";
import type { EditTariffRequestBody } from "@root/model/tariff";

type CreateTariffBackendRequest = {
	name: string;
	description: string;
	order: number;
	price: number;
	isCustom: boolean;
	privileges: Omit<Privilege, "_id" | "updatedAt">[];
};

type GetTariffsResponse = {
	totalPages: number;
	tariffs: Tariff[];
};

const API_URL = `${process.env.REACT_APP_DOMAIN}/strator`;

export const createTariff = async (body: CreateTariffBackendRequest): Promise<[Tariff | null, string?]> => {
	try {
		const createdTariffResponse = await makeRequest<CreateTariffBackendRequest, Tariff>({
			method: "POST",
			url: `${API_URL}/tariff/`,
			body,
		});

		return [createdTariffResponse];
	} catch (nativeError) {
		const [error] = parseAxiosError(nativeError);

		return [null, `Ошибка создания тарифа. ${error}`];
	}
};

export const putTariff = async (tariff: Tariff): Promise<[Tariff | null, string?]> => {
	try {
		const putedTariffResponse = await makeRequest<EditTariffRequestBody, Tariff>({
			method: "PUT",
			url: `${API_URL}/tariff/${tariff._id}`,
			body: {
				name: tariff.name,
				price: tariff.price ?? 0,
				isCustom: false,
				order: tariff.order || 1,
				description: tariff.description ?? "",
				privileges: tariff.privileges,
			},
		});

		return [putedTariffResponse];
	} catch (nativeError) {
		const [error] = parseAxiosError(nativeError);

		return [null, `Ошибка редактирования тарифа. ${error}`];
	}
};

export const deleteTariff = async (tariffId: string): Promise<[Tariff | null, string?]> => {
	try {
		const deletedTariffResponse = await makeRequest<{ id: string }, Tariff>({
			method: "DELETE",
			url: `${API_URL}/tariff`,
			body: { id: tariffId },
		});

		return [deletedTariffResponse];
	} catch (nativeError) {
		const [error] = parseAxiosError(nativeError);

		return [null, `Ошибка удаления тарифа. ${error}`];
	}
};

export const requestTariffs = async (page: number): Promise<[GetTariffsResponse | null, string?]> => {
	try {
		const tariffsResponse = await makeRequest<never, GetTariffsResponse>({
			method: "GET",
			url: `${API_URL}/tariff/getlist/?page=${page}&limit=${100}`,
		});

		return [tariffsResponse];
	} catch (nativeError) {
		const [error] = parseAxiosError(nativeError);

		return [null, `Ошибка запроса тарифов. ${error}`];
	}
};