import type { Meta, StoryObj } from "@storybook/react-vite";

import { MemoryRouter } from "react-router";

import { resource } from "@/test/resource";

import type { BrokerageAccount } from "../../api/useBrokerageAccounts";

import { brokerageAccountCards } from "../../model/display";
import { BrokerageAccountList } from "./BrokerageAccountList";

type PortfolioSummary = NonNullable<BrokerageAccount["portfolioSummary"]>;

const rubReturn = {
	absolute: "136900",
	costBasis: "1103600.50",
	currency: "RUB",
	partial: false,
	percent: "12.40",
};

const portfolioSummary = {
	bondPositionCount: 12,
	cashBalances: [
		{ currency: "RUB", value: "82500.50" },
		{ currency: "USD", value: "1500" },
	],
	fundPositionCount: 2,
	stockPositionCount: 5,
	structure: {
		currencies: [{
			categories: [
				{ sharePercent: "55.000000", type: "STOCK", value: "682500" },
				{ sharePercent: "25.000000", type: "BOND", value: "310500" },
				{ sharePercent: "10.000000", type: "OTHER", value: "124200" },
				{ sharePercent: "10.000000", type: "CASH", value: "124200" },
			],
			currency: "RUB",
			hasNegativeValues: false,
			totalValue: "1241400",
		}],
		unvaluedCategories: [],
	},
	totalPositionCount: 19,
	totalsByCurrency: [{ currency: "RUB", value: "1240500.50" }],
	unrealizedReturnByCurrency: [rubReturn],
} satisfies PortfolioSummary;

function account(
	id: string,
	name: string,
	summary: null | PortfolioSummary = portfolioSummary,
	type: BrokerageAccount["type"] = "BROKERAGE",
): BrokerageAccount {
	return {
		id,
		name,
		openedOn: "2025-03-15",
		portfolioSummary: summary,
		type,
	};
}

const negativeSummary: PortfolioSummary = {
	...portfolioSummary,
	unrealizedReturnByCurrency: [{
		...rubReturn,
		absolute: "-4200",
		percent: "-3.05",
	}],
};

const emptySummary: PortfolioSummary = {
	...portfolioSummary,
	cashBalances: [],
	structure: { currencies: [], unvaluedCategories: [] },
	totalPositionCount: 0,
	totalsByCurrency: [],
	unrealizedReturnByCurrency: [],
};

const meta = {
	args: { accounts: brokerageAccountCards([account("normal", "Основной ИИС")]) },
	argTypes: { accounts: { control: false } },
	component: BrokerageAccountList,
	decorators: [
		Story => (
			<MemoryRouter initialEntries={["/accounts"]}>
				<Story />
			</MemoryRouter>
		),
	],
	parameters: {
		docs: {
			description: {
				component:
					"Карточки счетов: стоимость и доходность по валютам, деньги, структура и свежесть источника. Денежные и процентные значения остаются строками. Все примеры содержат вымышленные данные; ссылки работают только внутри MemoryRouter.",
			},
		},
	},
	tags: ["autodocs"],
	title: "Product/BrokerageAccountList",
} satisfies Meta<typeof BrokerageAccountList>;

export default meta;

type Story = StoryObj<typeof meta>;

export const Normal: Story = {};

export const MultiCurrency: Story = {
	args: {
		accounts: brokerageAccountCards([account("multi", "Мультивалютный", {
			...portfolioSummary,
			cashBalances: [
				{ currency: "RUB", value: "82500.50" },
				{ currency: "USD", value: "1500" },
			],
			totalsByCurrency: [
				{ currency: "RUB", value: "1240500.50" },
				{ currency: "USD", value: "3200" },
				{ currency: "EUR", value: "900" },
			],
			unrealizedReturnByCurrency: [
				...portfolioSummary.unrealizedReturnByCurrency,
				{
					absolute: "20",
					costBasis: "3180",
					currency: "USD",
					partial: false,
					percent: "2.10",
				},
				{
					absolute: "0",
					costBasis: "900",
					currency: "EUR",
					partial: false,
					percent: null,
				},
			],
		})]),
	},
};

export const Negative: Story = {
	args: {
		accounts: brokerageAccountCards([
			account("negative", "Просевший портфель", negativeSummary),
		]),
	},
};

export const Partial: Story = {
	args: {
		accounts: brokerageAccountCards([account("partial", "Частичные данные", {
			...portfolioSummary,
			unrealizedReturnByCurrency: [{
				...rubReturn,
				partial: true,
			}],
		})]),
	},
};

export const Empty: Story = {
	args: {
		accounts: brokerageAccountCards([
			account("empty", "Новый пустой счёт", emptySummary),
		]),
	},
};

export const Unavailable: Story = {
	args: {
		accounts: brokerageAccountCards([
			account("unavailable", "Счёт без сводки", null),
		]),
	},
};

export const Stale: Story = {
	args: {
		accounts: brokerageAccountCards([
			account("stale", "Устаревший портфель"),
		], resource([], {
			dependencies: [{
				availability: "available",
				completeness: "complete",
				dataRevision: "stale-revision",
				freshness: "stale",
				lastAttempt: {
					finishedAt: null,
					problems: [],
					startedAt: null,
					state: "none",
				},
				lastSuccessfulAt: "2026-08-13T00:00:00Z",
				resourceKey: "portfolio/stale",
			}],
			freshness: "stale",
			lastSuccessfulAt: "2026-08-14T00:00:00Z",
		}).meta.dependencies),
	},
};

export const LongName: Story = {
	args: {
		accounts: brokerageAccountCards([
			account(
				"long",
				"Очень длинное название индивидуального инвестиционного счёта, которое должно корректно переноситься на узком экране",
				portfolioSummary,
				"INDIVIDUAL_INVESTMENT",
			),
		]),
	},
};