import type { ApiResponse } from "../client/types";
import proto from "db://assets/Scripts/proto/proto.pb.js";
import type { IThemeService } from "./IThemeService";
import { ConfigManager, ConfigId } from "../../manager/ConfigManager";
import { ThemeConfig } from "../../config/ThemeConfig";

export class MockThemeService implements IThemeService {
  private delay(ms = 160) { return new Promise<void>(r => setTimeout(r, ms)); }
  private ok<T>(data: T): ApiResponse<T> {
    return ({ code: proto.cs.EnmRetCode.SUCCESS, data } as unknown) as ApiResponse<T>;
  }

  private makeTheme(id: number, key: string, name: string, category: number, isRelease: boolean, path: string): proto.cs.IHallTheme {
    return {
      id,
      key,
      name,
      category,
      isRelease,
      path,
    };
  }

  // 获取大厅分类列表 
  async reqHallTheme(_req: proto.cs.ICSHallThemeReq): Promise<ApiResponse<proto.cs.ICSHallThemeRes>> {
    // 延时
    await this.delay();

    const configData = ConfigManager.I.getDataById<ThemeConfig>(ConfigId.Theme);
    const allId = configData.getAllId();
    let themes: proto.cs.IHallTheme[] = [];
    for (let oneId of allId) {
      let key = configData.getLanKeyById(oneId);
      let name = configData.getNameById(oneId);
      let category = configData.getCategoryById(oneId);
      let isRelease = configData.getIsReleaseById(oneId);
      let path = configData.getPathById(oneId);
      let oneData = this.makeTheme(oneId, key, name, category, isRelease, path);
      themes.push(oneData);
    }
    // 返回数据
    const res: proto.cs.ICSHallThemeRes = { themes };
    return this.ok(res);
  }
}