Temp Delete view

FavoriteMenu.dart

import 'package:flutter/material.dart';
import 'package:cached_network_image/cached_network_image.dart';
import 'package:submission_4/database/database_helper.dart';
import 'package:submission_4/page/detail_page.dart';

class FavoriteMenu extends StatefulWidget {
  final String foodId;
  final String foodName;
  final String foodImages;
  final String locationPage;
  FavoriteMenu({this.foodId, this.foodImages, this.foodName,this.locationPage});
  @override
  _FavoriteMenuState createState() => _FavoriteMenuState();
}
class _FavoriteMenuState extends State<FavoriteMenu> {
  bool _isDelete = false;
  
  @override
  Widget build(BuildContext context) {
    if(_isDelete){
      return Container();
    }
    return Card(
      elevation: 3.0,
      shape: RoundedRectangleBorder(
        borderRadius: BorderRadius.only(
            topRight: Radius.circular(80), bottomRight: Radius.circular(80)),
      ),
      child: Row(
        crossAxisAlignment: CrossAxisAlignment.start,
        children: <Widget>[
          _imagesFood(),
          _contentFood(),
        ],
      ),
    );
  }

  Widget _imagesFood() {
    return Container(
      child: InkWell(
        child: Hero(
          tag: widget.foodId,
          child: Container(
            child: Image(
              width: 200,
              image: CachedNetworkImageProvider(widget.foodImages),
            ),
          ),
        ),
        onTap: () {
          Navigator.push(
            context,
            MaterialPageRoute(
              builder: (context) => DetailScreen(
                foodIdD: widget.foodId,
              ),
            ),
          );
        },
      ),
    );
  }

  Widget _contentFood() {
    return Expanded(
      child: Container(
        child: Padding(
          padding: EdgeInsets.symmetric(vertical: 20.0, horizontal: 10),
          child: Column(
            crossAxisAlignment: CrossAxisAlignment.start,
            children: <Widget>[
              Text(
                widget.foodName,
                style: TextStyle(fontSize: 16, letterSpacing: 2),
              ),
              SizedBox(
                height: 35.0,
              ),
              RaisedButton(
                color: Colors.red[900],
                textColor: Colors.white,
                child: Icon(Icons.delete_sweep),
                onPressed: () {
                 widget.locationPage == "Dessert" ? _deleteFavoriteDessert(widget.foodId) : _deleteFavoriteSeafood(widget.foodId);
                },
              )
            ],
          ),
        ),
      ),
    );
  }

  void _deleteFavoriteDessert(String idMeal) async {
    int result = await DBProvider.db.deleteDessert(idMeal);
    if (result != 0) {
      _showSnackBar(context, 'Hapus ${widget.foodName} Berhasil');
    }
      _refreshList();
  }
  void _deleteFavoriteSeafood(String idMeal) async {
    int result = await DBProvider.db.deleteSeafood(idMeal);
    if (result != 0) {
      _showSnackBar(context, 'Hapus ${widget.foodName} Berhasil');
    }
      _refreshList();
  }

  void _showSnackBar(BuildContext context, String message) {
    final snackBar = SnackBar(
      duration: Duration(seconds: 1),
      backgroundColor: Colors.red,
      content: Text(message),
    );
    Scaffold.of(context).showSnackBar(snackBar);
  }

  void _refreshList() {
    setState(() {
      _isDelete = true;
    });
  }
}