wip

packages/notifications/domain/value-objects/NotificationChannel.ts

@@ -0,0 +1,41 @@
+/**
+ * Value Object: NotificationChannel
+ * 
+ * Defines the delivery channels for notifications.
+ */
+
+export type NotificationChannel =
+  | 'in_app'   // In-app notification (stored in database, shown in UI)
+  | 'email'    // Email notification
+  | 'discord'  // Discord webhook notification
+  | 'push';    // Push notification (future: mobile/browser)
+
+/**
+ * Get human-readable name for channel
+ */
+export function getChannelDisplayName(channel: NotificationChannel): string {
+  const names: Record<NotificationChannel, string> = {
+    in_app: 'In-App',
+    email: 'Email',
+    discord: 'Discord',
+    push: 'Push Notification',
+  };
+  return names[channel];
+}
+
+/**
+ * Check if channel requires external integration
+ */
+export function isExternalChannel(channel: NotificationChannel): boolean {
+  return channel !== 'in_app';
+}
+
+/**
+ * Default channels that are always enabled
+ */
+export const DEFAULT_ENABLED_CHANNELS: NotificationChannel[] = ['in_app'];
+
+/**
+ * All available channels
+ */
+export const ALL_CHANNELS: NotificationChannel[] = ['in_app', 'email', 'discord', 'push'];