import type {
  YinianAuthSession,
  YinianConfigSnapshot,
  YinianImageCaptcha,
  YinianLocalSkill,
  YinianLoginWithPasswordInput,
  YinianLoginWithSmsInput,
  YinianServerStatus,
  YinianSessionState,
  YinianSkillRegistry,
  YinianSkillSyncResult,
} from '../../shared/yinian';
import type { YinianControlPlane } from './control-plane';

const MESSAGE = '服务端地址未配置，请设置 YINIAN_API_BASE_URL 后重新启动智念助手。';

export class UnconfiguredYinianControlPlane implements YinianControlPlane {
  async getServerStatus(): Promise<YinianServerStatus> {
    return {
      mode: 'http',
      reachable: false,
      checkedAt: Date.now(),
      message: MESSAGE,
    };
  }

  async createImageCaptcha(randomStr = `${Date.now()}`): Promise<YinianImageCaptcha> {
    return { randomStr, raw: { error: MESSAGE } };
  }

  async restoreSession(): Promise<YinianSessionState> {
    return { authenticated: false };
  }

  async getSessionState(): Promise<YinianSessionState> {
    return { authenticated: false };
  }

  async loginWithSms(_input: YinianLoginWithSmsInput): Promise<YinianAuthSession> {
    throw new Error(MESSAGE);
  }

  async loginWithPassword(_input: YinianLoginWithPasswordInput): Promise<YinianAuthSession> {
    throw new Error(MESSAGE);
  }

  async logout(): Promise<YinianSessionState> {
    return { authenticated: false };
  }

  async switchHotel(_hotelId: string): Promise<YinianAuthSession> {
    throw new Error(MESSAGE);
  }

  async getConfigSnapshot(): Promise<YinianConfigSnapshot> {
    throw new Error(MESSAGE);
  }

  async syncSkills(): Promise<YinianSkillSyncResult> {
    throw new Error(MESSAGE);
  }

  async listLocalSkills(): Promise<YinianLocalSkill[]> {
    return [];
  }

  async getSkillRegistry(_hotelId?: string): Promise<YinianSkillRegistry | Record<string, YinianSkillRegistry> | undefined> {
    return undefined;
  }
}