YYHome/packages/cpt_services/lib/components/chooseAirConditionContent_vm.dart

import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:riverpod_annotation/riverpod_annotation.dart';
import 'package:router/ext/auto_router_extensions.dart';
import 'package:shared/utils/log_utils.dart';

import 'package:widgets/dialog/dialog_content_wrap.dart';

import '../../../respository/services_respository.dart';
import 'chooseAirConditionContent_state.dart';

part 'chooseAirConditionContent_vm.g.dart';


List<Map<String, dynamic>> airConditionList = [
  {
    "name": "Hanging air conditioner (unit)",
    "id": 1,
    "price": 40.0,
  },
  {
    "name": "Cabinet air conditioner (unit)",
    "id": 2,
    "price": 50.0,
  },
  {
    "name": "Cylindrical air conditioner (unit)",
    "id": 3,
    "price": 60.0,
  },
  {
    "name": "Central air conditioning (group)",
    "id": 4,
    "price": 70.0,
  },
];




ChooseAirConditionContentState initState(){
  Log.d("--------------------------initState---------------------");
  List<AirConditionContentItem> airConditionListNew = [];
  airConditionList.forEach((item) {
    AirConditionContentItem newItem = AirConditionContentItem()..id = item['id']..price = item['price'] as double..name = item['name']..num = 1;
    airConditionListNew.add(newItem);
  });
  return ChooseAirConditionContentState(
    airConditionList: airConditionListNew,
  );
}

@riverpod
class ChooseAirConditionContentVm extends _$ChooseAirConditionContentVm {
  late ServicesRespository serviceRespositoryInstance;

  @override
  ChooseAirConditionContentState build(){
    // 引入数据仓库
    serviceRespositoryInstance = ref.read(servicesRespositoryProvider);
    ChooseAirConditionContentState state = initState();
    Log.d("--------------------------build---------------------");

    return state;
  }


  handlerChangeNum(BuildContext context, int num, int index){
    state.airConditionList[index].num = num;
    state = state.copyWith(
      airConditionList: state.airConditionList,
    );
  }
}