import type { UnifiAccount } from './classes.unifi-account.js';
import { UnifiSite } from './classes.site.js';
import type { IUnifiSite, ISiteManagerListResponse } from './interfaces/index.js';
import { logger } from './unifi.logger.js';

/**
 * Manager for UniFi sites via Site Manager API
 */
export class SiteManager {
  private unifiAccount: UnifiAccount;

  constructor(unifiAccount: UnifiAccount) {
    this.unifiAccount = unifiAccount;
  }

  /**
   * List all sites
   */
  public async listSites(): Promise<UnifiSite[]> {
    logger.log('debug', 'Fetching all sites from Site Manager');

    const response = await this.unifiAccount.request<ISiteManagerListResponse<IUnifiSite>>(
      'GET',
      '/ea/sites'
    );

    const sites: UnifiSite[] = [];
    for (const siteData of response.data || []) {
      sites.push(UnifiSite.createFromApiObject(siteData, this.unifiAccount));
    }

    logger.log('info', `Found ${sites.length} sites`);
    return sites;
  }

  /**
   * Get a site by ID
   */
  public async getSiteById(siteId: string): Promise<UnifiSite | null> {
    logger.log('debug', `Fetching site: ${siteId}`);

    try {
      const response = await this.unifiAccount.request<IUnifiSite>(
        'GET',
        `/ea/sites/${siteId}`
      );

      return UnifiSite.createFromApiObject(response, this.unifiAccount);
    } catch (error) {
      logger.log('warn', `Site not found: ${siteId}`);
      return null;
    }
  }

  /**
   * Find a site by name
   */
  public async findSiteByName(name: string): Promise<UnifiSite | null> {
    const sites = await this.listSites();
    return sites.find((site) => site.name === name) || null;
  }
}