이 부분에서 Error: The argument type 'RestaurantDetailModel' can't be assigned to the parameter type 'RestaurantModel'.

import 'dart:convert';
import 'dart:async';
import 'package:colorfactor/common/const/data.dart';
import 'package:colorfactor/common/layout/default_layout.dart';
import 'package:colorfactor/product/component/product_card.dart';
import 'package:colorfactor/restaurant//component/RestaurantCard.dart';
import 'package:colorfactor/restaurant/model/restaurant_detail_model.dart';
import 'package:dio/dio.dart';
import 'package:flutter/material.dart';

class RestaurantDetailScreen extends StatelessWidget {
  final String id;


  const RestaurantDetailScreen({super.key, required this.id});

  Future<Map<String, dynamic>> getRestaurantDetail() async {
    final dio = Dio();

    final accessToken = await storage.read(key: ACCESS_TOKEN_KEY);

    final resp = await dio.get('http://$ip/restaurant/$id',
      options: Options(
        headers: {
          'authorization': 'Bearer $accessToken'
        },
      ),
    );
    return resp.data;
  }

  @override
  Widget build(BuildContext context) {
    return DefaultLayout(
      title: '불타는 덕볶이',
      child: FutureBuilder<Map<String, dynamic>>(
          future: getRestaurantDetail(),
          builder: (_, AsyncSnapshot<Map<String, dynamic>> snapshot) {
            print(snapshot.data);
            if (!snapshot.hasData) {
              return Container();
            }

            final item = RestaurantDetailModel.fromJson(
              json: snapshot.data!,
            );
            return CustomScrollView(
              slivers: [
                renderTop(
                  model: item,
                ),
                renderLabel(),
                renderProducts(),
              ],
            );
          }
      ),
    );
  }

  SliverPadding renderLabel() {
    return SliverPadding(
      padding: EdgeInsets.symmetric(horizontal: 16),
      sliver: SliverToBoxAdapter(
        child: Text(
          '메뉴', style: TextStyle(fontSize: 18, fontWeight: FontWeight.w500),),
      ),
    );
  }


  renderProducts() {
    return SliverPadding(
      padding: EdgeInsets.symmetric(horizontal: 16),
      sliver: SliverList(
        delegate: SliverChildBuilderDelegate((context, index) {
          return Padding(
            padding: const EdgeInsets.only(top: 16.0),
            child: ProductCard(),
          );
        },
          childCount: 10,
        ),
      ),
    );
  }


  SliverToBoxAdapter renderTop({
    required RestaurantDetailModel model,
  }) {
    return SliverToBoxAdapter(
      child: RestaurantCard.fromModel(
        model: model,
        isDetail: true,
      ),
    );
  }
}

이 강의 진행에서

SliverToBoxAdapter renderTop({ required RestaurantDetailModel model, }) { return SliverToBoxAdapter( child: RestaurantCard.fromModel( model: model, isDetail: true, ), ); } }

이 부분에서 Error: The argument type 'RestaurantDetailModel' can't be assigned to the parameter type 'RestaurantModel'.

이 에러가 뜹니다.

구조를 다시 따라가서 봐도 문제가 없는것 같은데, 아직 이해도가 낮아서 그런지 Detail모델이 왜 Model에 대입되는지가 이해가 안됩니다.

import 'package:flutter/material.dart';

@override
SliverToBoxAdapter renderTop({
  required RestaurantDetailModel model,
}) {
  // convert RestaurantDetailModel to RestaurantModel
  final restaurantModel = RestaurantModel(
    // 필요한 값을 RestaurantDetailModel에서 추출
    id: model.id,
    name: model.name,
    // 다른 필요한 필드들 추가
  );

  return SliverToBoxAdapter(
    child: RestaurantCard.fromModel(
      model: restaurantModel,
      isDetail: true,
    ),
  );
}

class RestaurantCard extends StatelessWidget {
  final RestaurantModel model;
  final bool isDetail;

  const RestaurantCard({
    Key? key,
    required this.model,
    required this.isDetail,
  }) : super(key: key);

  factory RestaurantCard.fromModel({
    required RestaurantDetailModel model,  // 타입 변경
    required bool isDetail,
  }) {
    return RestaurantCard(
      model: model,
      isDetail: isDetail,
    );
  }

  @override
  Widget build(BuildContext context) {
    return Container(
      // your implementation to build the card
    );
  }
}