view models

apps/website/lib/view-models/DriverViewModel.ts

@@ -1,11 +1,37 @@
 /**
  * Driver view model
  * UI representation of a driver
+ *
+ * Note: No matching generated DTO available yet
  */
-export interface DriverViewModel {
+export class DriverViewModel {
   id: string;
   name: string;
   avatarUrl?: string;
   iracingId?: string;
   rating?: number;
+
+  constructor(dto: {
+    id: string;
+    name: string;
+    avatarUrl?: string;
+    iracingId?: string;
+    rating?: number;
+  }) {
+    this.id = dto.id;
+    this.name = dto.name;
+    if (dto.avatarUrl !== undefined) this.avatarUrl = dto.avatarUrl;
+    if (dto.iracingId !== undefined) this.iracingId = dto.iracingId;
+    if (dto.rating !== undefined) this.rating = dto.rating;
+  }
+
+  /** UI-specific: Whether driver has an iRacing ID */
+  get hasIracingId(): boolean {
+    return !!this.iracingId;
+  }
+
+  /** UI-specific: Formatted rating */
+  get formattedRating(): string {
+    return this.rating ? this.rating.toFixed(0) : 'Unrated';
+  }
 }