import { Schema, CredentialFactory } from '../../src';

const GAME_NAME = 'MineSweeper';
const GAME_VERSION = '1.0';

const SCHEMA_ORG_URI = 'https://schema.org/';

const playerSchema = new Schema({
  id: {},
  hasVideoGameScore: {
    $ref: 'VideoGameScore',
    required: true
  }
}, 'Player');

const videoGameSchema = new Schema({
  id: {},
  name: {
    type: 'string',
    required: true
  },
  version: {
    type: 'string',
    required: true
  }
}, 'VideoGame', SCHEMA_ORG_URI);

const videoGameScoreSchema = new Schema({
  game: {
    $ref: 'VideoGame',
    required: true
  },
  wins: {
    type: 'integer',
    required: true
  },
  losses: {
    type: 'integer',
    required: true
  },
  winRate: {
    type: 'number',
    required: true
  },
  bestScore: {
    type: 'integer',
    required: true
  },
  // TODO: Add duration as format:
  endurance: {
    type: 'string',
    '@type': 'schema:Duration',
    required: true,
  },
  dateCreated: {
    type: 'string',
    'format': 'date-time',
    required: true
  },
  bestRoundTime: {
    type: 'integer',
    required: true
  }
  // difficultyLevel:
  //   enum:
  //     - EASY
  //     - MEDIUM
  //     - HARD
  //   required: true
}, 'VideoGameScore');

const CREDENTIAL_URI = `https://example.com/schema/${GAME_NAME}ScoreV1`;

const SCHEMAS = [
  playerSchema,
  videoGameSchema,
  videoGameScoreSchema
];

const factory = new CredentialFactory(CREDENTIAL_URI, SCHEMAS);

/** Creates score credential for MineSweeper game */
const createMineSweeperScoreCredential = (
  gameId: string,
  playerId: string,
  playerScore: {
    wins: number;
    losses: number;
    winRate: number;
    bestScore: number;
    endurance: string;
    dateCreated: string;
    bestRoundTime: number;
  }
) => {
  const credentialId = 'https://example.com/credentials/CREDENTIAL_ID';

  const game = {
    id: gameId,
    name: GAME_NAME,
    version: GAME_VERSION
  };

  const player = {
    id: playerId,
    hasVideoGameScore: {
      ...playerScore,
      game
    }
  };

  return factory.createCredential(credentialId, playerId, player);
};

export default createMineSweeperScoreCredential;