import { ActivityTypeLimited } from '../Core';
import { Tournament } from './Tournament';
import { TournamentInstanceStatus } from './TournamentInstanceStatus';
import { TournamentPlayer } from './TournamentPlayer';
import { TournamentPrize } from './TournamentPrize';
import { TournamentRegistrationStatus } from './TournamentRegistrationStatus';
import { TournamentRegistrationType } from './TournamentRegistrationType';

const tournamentPrizeTypeToPrizeName = (type: ActivityTypeLimited) => {
	return {
		[ActivityTypeLimited.DoNothing]: 'TANGIBLE',
		[ActivityTypeLimited.Points]: 'POINTS_ADD',
		[ActivityTypeLimited.DeductPoints]: 'POINTS_DEDUCT',
		[ActivityTypeLimited.ResetPoints]: 'POINTS_RESET',
		[ActivityTypeLimited.MiniGameAttempt]: 'MINI_GAME_ATTEMPT',
		[ActivityTypeLimited.Bonus]: 'BONUS',
		[ActivityTypeLimited.AddGemsAndDiamonds]: 'GEMS_AND_DIAMONDS_ADD',
		[ActivityTypeLimited.DeductGemsAndDiamonds]: 'GEMS_AND_DIAMONDS_DEDUCT',
		[ActivityTypeLimited.ResetGemsAndDiamonds]: 'GEMS_AND_DIAMONDS_RESET',
	}[type];
};

export class TournamentUtils {
	public static isCanRegister = (tournament: Tournament): boolean => {
		if (tournament) {
			if (tournament.tournamentRegistrationStatus === TournamentRegistrationStatus.QUALIFIED_PENDING_REGISTRATION) {
				return true;
			}
			return (
				!tournament.isUserRegistered && (
					tournament.playersMaxCount !== tournament.registrationCount ||
					tournament.playersMaxCount === null ||
					tournament.playersMaxCount === 0
				) &&
				tournament.registrationType !== TournamentRegistrationType.AUTO && (
					tournament.tournamentInstanceStatus === TournamentInstanceStatus.REGISTER || (
						tournament.tournamentInstanceStatus === TournamentInstanceStatus.STARTED && tournament.allowLateRegistration
					)
				)
			);
		}
		return false;
	};

	public static isInProgress = (tournament: Tournament): boolean => {
		if (tournament) {
			return tournament.tournamentInstanceStatus === TournamentInstanceStatus.STARTED;
		}
		return false;
	};

	public static isActive = (tournament: Tournament): boolean => {
		if (tournament) {
			return (
				tournament.tournamentInstanceStatus === TournamentInstanceStatus.PUBLISHED ||
				tournament.tournamentInstanceStatus === TournamentInstanceStatus.REGISTER ||
				tournament.tournamentInstanceStatus === TournamentInstanceStatus.STARTED
			);
		}
		return false;
	};

	public static isFinished = (tournament: Tournament): boolean => {
		if (tournament) {
			return (
				tournament.tournamentInstanceStatus === TournamentInstanceStatus.FINISHED ||
				tournament.tournamentInstanceStatus === TournamentInstanceStatus.CANCELLED ||
				tournament.tournamentInstanceStatus === TournamentInstanceStatus.FINALIZING
			);
		}
		return false;
	};

	public static isCancelled = (tournament: Tournament): boolean => {
		if (tournament) {
			return tournament.tournamentInstanceStatus === TournamentInstanceStatus.CANCELLED;
		}
		return false;
	};

	public static isUpcoming = (tournament: Tournament): boolean => {
		if (tournament) {
			return (
				tournament.tournamentInstanceStatus === TournamentInstanceStatus.PUBLISHED ||
				tournament.tournamentInstanceStatus === TournamentInstanceStatus.REGISTER
			);
		}
		return false;
	};

	public static getPlayerTransformed = (player: TournamentPlayer, isMe?: boolean) => {
		if (player) {
			const playerTransformed = {
				public_username: player.userAltName,
				avatar_url: player.avatar_url,
				position: player.position,
				scores: player.scores,
				is_me: player.isMe,
				user_ext_id: player.cleanExtUserId,
				crm_brand_id: player.crmBrandId,
				user_id: player.userId,
			};

			if (isMe) {
				delete playerTransformed.is_me;
			}

			return playerTransformed;
		}

		return null;
	};

	public static getPrizeTransformed = (prize: TournamentPrize) => {
		if (prize) {
			return { ...prize, type: tournamentPrizeTypeToPrizeName(prize.type) };
		}

		return null;
	};
}