bakery-ia/frontend/src/api/services/notification.service.ts

// frontend/src/api/services/notification.service.ts
/**
 * Notification Service
 * Handles notification operations
 */

import { apiClient } from '../client';
import type {
  NotificationCreate,
  NotificationResponse,
  NotificationTemplate,
  NotificationHistory,
  NotificationStats,
  BulkNotificationRequest,
  BulkNotificationStatus,
  PaginatedResponse,
  BaseQueryParams,
} from '../types';

export class NotificationService {
  /**
   * Send Notification
   */
  async sendNotification(
    tenantId: string,
    notification: NotificationCreate
  ): Promise<NotificationResponse> {
    return apiClient.post(`/tenants/${tenantId}/notifications`, notification);
  }

  /**
   * Send Bulk Notifications
   */
  async sendBulkNotifications(
    tenantId: string,
    request: BulkNotificationRequest
  ): Promise<BulkNotificationStatus> {
    return apiClient.post(`/tenants/${tenantId}/notifications/bulk`, request);
  }

  /**
   * Get Notifications
   */
  async getNotifications(
    tenantId: string,
    params?: BaseQueryParams & {
      channel?: string;
      status?: string;
      recipient_email?: string;
      start_date?: string;
      end_date?: string;
    }
  ): Promise<PaginatedResponse<NotificationResponse>> {
    return apiClient.get(`/tenants/${tenantId}/notifications`, { params });
  }

  /**
   * Get Notification by ID
   */
  async getNotification(tenantId: string, notificationId: string): Promise<NotificationResponse> {
    return apiClient.get(`/tenants/${tenantId}/notifications/${notificationId}`);
  }

  /**
   * Get Notification History
   */
  async getNotificationHistory(
    tenantId: string,
    notificationId: string
  ): Promise<NotificationHistory[]> {
    return apiClient.get(`/tenants/${tenantId}/notifications/${notificationId}/history`);
  }

  /**
   * Cancel Scheduled Notification
   */
  async cancelNotification(
    tenantId: string,
    notificationId: string
  ): Promise<{ message: string }> {
    return apiClient.post(`/tenants/${tenantId}/notifications/${notificationId}/cancel`);
  }

  /**
   * Get Bulk Notification Status
   */
  async getBulkNotificationStatus(
    tenantId: string,
    batchId: string
  ): Promise<BulkNotificationStatus> {
    return apiClient.get(`/tenants/${tenantId}/notifications/bulk/${batchId}/status`);
  }

  /**
   * Get Notification Templates
   */
  async getTemplates(
    tenantId: string,
    params?: BaseQueryParams & {
      channel?: string;
      is_active?: boolean;
    }
  ): Promise<PaginatedResponse<NotificationTemplate>> {
    return apiClient.get(`/tenants/${tenantId}/notifications/templates`, { params });
  }

  /**
   * Create Notification Template
   */
  async createTemplate(
    tenantId: string,
    template: Omit<NotificationTemplate, 'id' | 'tenant_id' | 'created_at' | 'updated_at'>
  ): Promise<NotificationTemplate> {
    return apiClient.post(`/tenants/${tenantId}/notifications/templates`, template);
  }

  /**
   * Update Notification Template
   */
  async updateTemplate(
    tenantId: string,
    templateId: string,
    template: Partial<NotificationTemplate>
  ): Promise<NotificationTemplate> {
    return apiClient.put(`/tenants/${tenantId}/notifications/templates/${templateId}`, template);
  }

  /**
   * Delete Notification Template
   */
  async deleteTemplate(tenantId: string, templateId: string): Promise<{ message: string }> {
    return apiClient.delete(`/tenants/${tenantId}/notifications/templates/${templateId}`);
  }

  /**
   * Get Notification Statistics
   */
  async getNotificationStats(
    tenantId: string,
    params?: {
      start_date?: string;
      end_date?: string;
      channel?: string;
    }
  ): Promise<NotificationStats> {
    return apiClient.get(`/tenants/${tenantId}/notifications/stats`, { params });
  }

  /**
   * Test Notification Configuration
   */
  async testNotificationConfig(
    tenantId: string,
    config: {
      channel: string;
      recipient: string;
      test_message: string;
    }
  ): Promise<{ success: boolean; message: string }> {
    return apiClient.post(`/tenants/${tenantId}/notifications/test`, config);
  }

  /**
   * Get User Notification Preferences
   */
  async getUserPreferences(tenantId: string, userId: string): Promise<Record<string, boolean>> {
    return apiClient.get(`/tenants/${tenantId}/notifications/preferences/${userId}`);
  }

  /**
   * Update User Notification Preferences
   */
  async updateUserPreferences(
    tenantId: string,
    userId: string,
    preferences: Record<string, boolean>
  ): Promise<{ message: string }> {
    return apiClient.put(
      `/tenants/${tenantId}/notifications/preferences/${userId}`,
      preferences
    );
  }
}

export const notificationService = new NotificationService();