import 'reflect-metadata';
import {faker} from '@faker-js/faker';
import { Container } from '@needle-di/core';
import {afterAll, beforeAll, describe, expect, it, vi} from 'vitest';
import {CredentialsType} from '../databases/postgres/tables';
import {CredentialsRepository} from '../repositories/credentials.repository';
import {UsersRepository} from '../repositories/users.repository';
import {CollectionsService} from '../services/collections.service';
import {DrizzleService} from '../services/drizzle.service';
import {TokensService} from '../services/tokens.service';
import {UserRolesService} from '../services/user_roles.service';
import {UsersService} from '../services/users.service';
import {WishlistsService} from '../services/wishlists.service';

describe('UsersService', () => {
	const container = new Container();
	let service: UsersService;
	const credentialsRepository = vi.mocked(CredentialsRepository.prototype);
	const drizzleService = vi.mocked(DrizzleService.prototype, { deep: true });
	const tokensService = vi.mocked(TokensService.prototype);
	const usersRepository = vi.mocked(UsersRepository.prototype);
	const userRolesService = vi.mocked(UserRolesService.prototype);
	const wishlistsService = vi.mocked(WishlistsService.prototype);
	const collectionsService = vi.mocked(CollectionsService.prototype);

	// Mocking the dependencies
	vi.mock('pg', () => ({
		Pool: vi.fn().mockImplementation(() => ({
			connect: vi.fn(),
			end: vi.fn(),
		})),
	}));

	vi.mock('drizzle-orm/node-postgres', () => ({
		drizzle: vi.fn().mockImplementation(() => ({
			transaction: vi.fn().mockImplementation((callback) => callback()),
			// Add other methods you need to mock
		})),
	}));

	beforeAll(() => {
		container
			.bind<CredentialsRepository>({ provide: CredentialsRepository, useValue: credentialsRepository })
			.bind<DrizzleService>({ provide: DrizzleService, useValue: drizzleService })
			.bind<TokensService>({ provide: TokensService, useValue: tokensService })
			.bind<UsersRepository>({ provide: UsersRepository, useValue: usersRepository })
			.bind<UserRolesService>({ provide: UserRolesService, useValue: userRolesService })
			.bind<WishlistsService>({ provide: WishlistsService, useValue: wishlistsService })
			.bind<CollectionsService>({ provide: CollectionsService, useValue: collectionsService });

		service = container.get(UsersService);

		drizzleService.db = {
			transaction: vi.fn().mockImplementation(async (callback) => {
				return await callback();
			}),
		} as any;
	});

	afterAll(() => {
		vi.resetAllMocks();
	});

	const timeStampDate = new Date();
	const dbUser = {
		id: faker.string.uuid(),
		cuid: 'ciglo1j8q0000t9j4xq8d6p5e',
		first_name: faker.person.firstName(),
		last_name: faker.person.lastName(),
		email: faker.internet.email(),
		username: faker.internet.userName(),
		verified: false,
		receive_email: false,
		mfa_enabled: false,
		theme: 'system',
		createdAt: timeStampDate,
		updatedAt: timeStampDate,
	};
	const dbCredentials = {
		id: faker.string.uuid(),
		user_id: dbUser.id,
		type: CredentialsType.PASSWORD,
		secret_data: 'hashedPassword',
		createdAt: timeStampDate,
		updatedAt: timeStampDate,
	};

	describe('Create User', () => {
		it('should resolve', async () => {
			const hashedPassword = 'testhash';
			tokensService.createHashedToken = vi.fn().mockResolvedValue(hashedPassword);

			drizzleService.db.transaction = vi.fn().mockImplementation(async (callback) => {
				return dbUser satisfies Awaited<ReturnType<typeof callback>>
			});

			const spy_tokensService_createHashToken = vi.spyOn(tokensService, 'createHashedToken');
			const createdUser = await service.create({
				firstName: faker.person.firstName(),
				lastName: faker.person.lastName(),
				email: faker.internet.email(),
				username: faker.internet.userName(),
				password: faker.string.alphanumeric(10),
				confirm_password: faker.string.alphanumeric(10),
			});
			expect(createdUser).toEqual(dbUser);
			expect(spy_tokensService_createHashToken).toBeCalledTimes(1);
		});
	});
	describe('Update User', () => {
		it('should resolve Password Exiting Credentials', async () => {
			const hashedPassword = 'testhash';
			tokensService.createHashedToken = vi.fn().mockResolvedValue(hashedPassword);
			credentialsRepository.update = vi.fn().mockResolvedValue(dbCredentials satisfies Awaited<ReturnType<typeof credentialsRepository.update>>);
			credentialsRepository.findPasswordCredentialsByUserId = vi
				.fn()
				.mockResolvedValue(dbCredentials satisfies Awaited<ReturnType<typeof credentialsRepository.findPasswordCredentialsByUserId>>);

			const spy_tokensService_createHashToken = vi.spyOn(tokensService, 'createHashedToken');
			const spy_credentialsRepository_findPasswordCredentialsByUserId = vi.spyOn(credentialsRepository, 'findPasswordCredentialsByUserId');
			const spy_credentialsRepository_update = vi.spyOn(credentialsRepository, 'update');
			await expect(service.updatePassword(dbUser.id, faker.string.alphanumeric(10))).resolves.toBeUndefined();
			expect(spy_tokensService_createHashToken).toBeCalledTimes(1);
			expect(spy_credentialsRepository_findPasswordCredentialsByUserId).toBeCalledTimes(1);
			expect(spy_credentialsRepository_update).toBeCalledTimes(1);
		});
		it('Should Create User Password No Existing Credentials', async () => {
			const hashedPassword = 'testhash';
			tokensService.createHashedToken = vi.fn().mockResolvedValue(hashedPassword);
			credentialsRepository.findPasswordCredentialsByUserId = vi.fn().mockResolvedValue(null);
			credentialsRepository.create = vi.fn().mockResolvedValue(dbCredentials satisfies Awaited<ReturnType<typeof credentialsRepository.create>>);

			const spy_tokensService_createHashToken = vi.spyOn(tokensService, 'createHashedToken');
			const spy_credentialsRepository_create = vi.spyOn(credentialsRepository, 'create');
			const spy_credentialsRepository_findPasswordCredentialsByUserId = vi.spyOn(credentialsRepository, 'findPasswordCredentialsByUserId');

			await expect(service.updatePassword(dbUser.id, faker.string.alphanumeric(10))).resolves.not.toThrow();
			expect(spy_tokensService_createHashToken).toBeCalledTimes(1);
			expect(spy_credentialsRepository_findPasswordCredentialsByUserId).toBeCalledTimes(1);
			expect(spy_credentialsRepository_create).toHaveBeenCalledTimes(1);
		});
	});
});