alpha wip

apps/website/infrastructure/repositories/InMemoryDriverRepository.ts

@@ -0,0 +1,86 @@
+/**
+ * Infrastructure Adapter: InMemoryDriverRepository
+ * 
+ * In-memory implementation of IDriverRepository.
+ * Stores data in Map structure with UUID generation.
+ */
+
+import { v4 as uuidv4 } from 'uuid';
+import { Driver } from '../../domain/entities/Driver';
+import { IDriverRepository } from '../../application/ports/IDriverRepository';
+
+export class InMemoryDriverRepository implements IDriverRepository {
+  private drivers: Map<string, Driver>;
+
+  constructor(seedData?: Driver[]) {
+    this.drivers = new Map();
+    
+    if (seedData) {
+      seedData.forEach(driver => {
+        this.drivers.set(driver.id, driver);
+      });
+    }
+  }
+
+  async findById(id: string): Promise<Driver | null> {
+    return this.drivers.get(id) ?? null;
+  }
+
+  async findByIRacingId(iracingId: string): Promise<Driver | null> {
+    const driver = Array.from(this.drivers.values()).find(
+      d => d.iracingId === iracingId
+    );
+    return driver ?? null;
+  }
+
+  async findAll(): Promise<Driver[]> {
+    return Array.from(this.drivers.values());
+  }
+
+  async create(driver: Driver): Promise<Driver> {
+    if (await this.exists(driver.id)) {
+      throw new Error(`Driver with ID ${driver.id} already exists`);
+    }
+
+    if (await this.existsByIRacingId(driver.iracingId)) {
+      throw new Error(`Driver with iRacing ID ${driver.iracingId} already exists`);
+    }
+
+    this.drivers.set(driver.id, driver);
+    return driver;
+  }
+
+  async update(driver: Driver): Promise<Driver> {
+    if (!await this.exists(driver.id)) {
+      throw new Error(`Driver with ID ${driver.id} not found`);
+    }
+
+    this.drivers.set(driver.id, driver);
+    return driver;
+  }
+
+  async delete(id: string): Promise<void> {
+    if (!await this.exists(id)) {
+      throw new Error(`Driver with ID ${id} not found`);
+    }
+
+    this.drivers.delete(id);
+  }
+
+  async exists(id: string): Promise<boolean> {
+    return this.drivers.has(id);
+  }
+
+  async existsByIRacingId(iracingId: string): Promise<boolean> {
+    return Array.from(this.drivers.values()).some(
+      d => d.iracingId === iracingId
+    );
+  }
+
+  /**
+   * Utility method to generate a new UUID
+   */
+  static generateId(): string {
+    return uuidv4();
+  }
+}