/**
 * Driver view model
 * UI representation of a driver
 *
 * Note: client-only ViewModel created from ViewData (never DTO).
 */
import { ViewModel } from "../contracts/view-models/ViewModel";
import { RatingDisplay } from "../display-objects/RatingDisplay";
import type { DriverViewData } from "../view-data/DriverViewData";

export class DriverViewModel extends ViewModel {
  private readonly data: DriverViewData;

  constructor(data: DriverViewData) {
    super();
    this.data = data;
  }

  get id(): string { return this.data.id; }
  get name(): string { return this.data.name; }
  get avatarUrl(): string { return this.data.avatarUrl || ''; }
  get iracingId(): string | undefined { return this.data.iracingId; }
  get rating(): number | undefined { return this.data.rating; }
  get country(): string | undefined { return this.data.country; }
  get bio(): string | undefined { return this.data.bio; }
  get joinedAt(): string | undefined { return this.data.joinedAt; }

  /** UI-specific: Whether driver has an iRacing ID */
  get hasIracingId(): boolean {
    return !!this.iracingId;
  }

  /** UI-specific: Formatted rating */
  get formattedRating(): string {
    return this.rating !== undefined ? RatingDisplay.format(this.rating) : "Unrated";
  }
}