import 'dart:async';
import 'dart:convert';
import 'package:flutter/services.dart';
import 'package:shared_preferences/shared_preferences.dart';

import '../beans/HallEpgListBean.dart';
import '../common/Global.dart';
import '../network/BaseEntity.dart';
import '../network/NetworkConfig.dart';
import '../network/RequestCenter.dart';

class HomeModel {
  StreamController streamController = StreamController.broadcast();

  HomeModel() {
    setup();
  }

  void setup() {
    //初始化
  }

  //首页大厅数据
  Future<void> chat(message, character) async {
    var nowTime = DateTime.now(); //获取当前时间
    var nTime = nowTime.millisecondsSinceEpoch; //单位是毫秒(千分之一秒)，13位时间戳
    RequestCenter.instance.request(NetworkConfig.chat, {
      "messages": [
        {"role": "user", "content": message}
      ],
      "mode": "chat",
      "character": character
    }, (BaseEntity dataEntity) {
      String json = dataEntity.data;

      streamController.sink.add({
        'code': "chat", //有数据
        'data': json,
      });
    }, (ErrorEntity errorEntity) {
      streamController.sink.add({
        'code': "0", //无数据
        'data': errorEntity.message,
      });
    });
  }

  // 获取原生的值
  invokeNativeMethod(String method, Map<String, Object> map) async {
    dynamic args;
    try {
      args = await Global.method.invokeMethod(method, map);
    } on PlatformException catch (e) {}
  }
}