wip

packages/notifications/infrastructure/repositories/InMemoryNotificationPreferenceRepository.ts

@@ -0,0 +1,41 @@
+/**
+ * In-Memory Implementation: InMemoryNotificationPreferenceRepository
+ * 
+ * Provides an in-memory storage implementation for notification preferences.
+ */
+
+import { NotificationPreference } from '../../domain/entities/NotificationPreference';
+import type { INotificationPreferenceRepository } from '../../domain/repositories/INotificationPreferenceRepository';
+
+export class InMemoryNotificationPreferenceRepository implements INotificationPreferenceRepository {
+  private preferences: Map<string, NotificationPreference> = new Map();
+
+  constructor(initialPreferences: NotificationPreference[] = []) {
+    initialPreferences.forEach(pref => {
+      this.preferences.set(pref.driverId, pref);
+    });
+  }
+
+  async findByDriverId(driverId: string): Promise<NotificationPreference | null> {
+    return this.preferences.get(driverId) || null;
+  }
+
+  async save(preference: NotificationPreference): Promise<void> {
+    this.preferences.set(preference.driverId, preference);
+  }
+
+  async delete(driverId: string): Promise<void> {
+    this.preferences.delete(driverId);
+  }
+
+  async getOrCreateDefault(driverId: string): Promise<NotificationPreference> {
+    const existing = this.preferences.get(driverId);
+    if (existing) {
+      return existing;
+    }
+
+    const defaultPreference = NotificationPreference.createDefault(driverId);
+    this.preferences.set(driverId, defaultPreference);
+    return defaultPreference;
+  }
+}