gridpilot.gg/core/rating/domain/Rating.ts

/**
 * Rating Entity
 *
 * Represents a driver's rating calculated after a race.
 */

import { DriverId } from '../../racing/domain/entities/DriverId';
import { RaceId } from '../../racing/domain/entities/RaceId';
import { RatingComponents } from './RatingComponents';

export interface RatingProps {
  driverId: DriverId;
  raceId: RaceId;
  rating: number;
  components: RatingComponents;
  timestamp: Date;
}

export interface RatingJSON {
  driverId: string;
  raceId: string;
  rating: number;
  components: RatingComponents;
  timestamp: string;
}

export class Rating {
  private constructor(private readonly props: RatingProps) {}

  static create(props: RatingProps): Rating {
    return new Rating(props);
  }

  get driverId(): DriverId {
    return this.props.driverId;
  }

  get raceId(): RaceId {
    return this.props.raceId;
  }

  get rating(): number {
    return this.props.rating;
  }

  get components(): RatingComponents {
    return this.props.components;
  }

  get timestamp(): Date {
    return this.props.timestamp;
  }

  toJSON(): RatingJSON {
    return {
      driverId: this.driverId.toString(),
      raceId: this.raceId.toString(),
      rating: this.rating,
      components: this.components,
      timestamp: this.timestamp.toISOString(),
    };
  }
}