import IContext, { IPlatForm, IBizType, IAccessChannel } from "./IContext";
/**
 * 单例 主要存储上下文和鉴权信息 由外部注入
 */
class Context {
  private context: IContext;
  private constructor() {}
  private static instance: Context = null;
  static getInstance() {
    if (!Context.instance) {
      Context.instance = new this();
    }
    return Context.instance;
  }
  // 初始化上下文
  setContext(context: IContext) {
    console.log(
      "-------------------------------context:" + JSON.stringify(context)
    );
    this.context = context;
  }
  get wtk() {
    return Context.instance.context.profile.wtk;
  }
  get tk() {
    return Context.instance.context.profile.tk || "";
  }
  get settings() {
    return Context.instance.context.settings;
  }
  get appId() {
    return Context.instance.context.appId;
  }
  get language() {
    return Context.instance.context.language === "en" ? "en" : "zh-cn";
  }
  get platForm() {
    return Context.instance.context.platForm || IPlatForm.H5;
  }
  get bizType() {
    return Context.instance.context.bizType || IBizType.INNER_USER;
  }
  get accessChannel() {
    if (
      [
        IBizType.INNER_USER,
        IBizType.PRIVATE_USER,
        IBizType.OUTTER_USER,
      ].includes(this.bizType)
    ) {
      return IAccessChannel.USER;
    }
    return IAccessChannel.DOCTOR;
  }
  get uid() {
    return Context.instance.context.uid;
  }

  set uid(value: number) {
    Context.instance.context.uid = value;
  }
}
export default Context;