app.dart

import 'package:ecom_app/screens/home_screen.dart';
import 'package:flutter/material.dart';

class App extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      debugShowCheckedModeBanner: false,
      home: HomeScreen(),
    );
  }
}

carousel_slider.dart

import 'package:carousel_pro/carousel_pro.dart';
import 'package:flutter/material.dart';

Widget carouselSlider(items) => SizedBox(
height: 200,
child: Carousel(
boxFit: BoxFit.cover,
images: items,
autoplay: true,
animationCurve: Curves.fastOutSlowIn,
animationDuration: Duration(milliseconds: 1000),
),
);

cart_screen.dart

import 'package:ecom_app/models/product.dart';
import 'package:ecom_app/screens/checkout_screen.dart';
import 'package:ecom_app/screens/login_screen.dart';
import 'package:ecom_app/services/cart_service.dart';
import 'package:flutter/material.dart';
import 'package:shared_preferences/shared_preferences.dart';

class CartScreen extends StatefulWidget {
  final List<Product> cartItems;

  CartScreen(this.cartItems);

  @override
  _CartScreenState createState() => _CartScreenState();
}

class _CartScreenState extends State<CartScreen> {
  double _total;

  final GlobalKey<ScaffoldState> _scaffoldKey = GlobalKey<ScaffoldState>();
  CartService _cartService = CartService();

  @override
  void initState() {
    super.initState();
    _getTotal();
  }

  _getTotal() {
    _total = 0.0;
    this.widget.cartItems.forEach((item) {
      setState(() {
        _total += (item.price - item.discount) * item.quantity;
      });
    });
  }

  void _checkOut(List<Product> cartItems) async {
    SharedPreferences _prefs = await SharedPreferences.getInstance();
    int _userId = _prefs.getInt('userId');
    if (_userId != null && _userId > 0) {
      Navigator.push(
          context,
          MaterialPageRoute(
              builder: (context) => CheckoutScreen(cartItems: cartItems)));
    } else {
      Navigator.push(
          context,
          MaterialPageRoute(
              builder: (context) => LoginScreen(cartItems: cartItems)));
    }
  }

  _showSnackMessage(message) {
    var snackBar = SnackBar(
      content: message,
    );
    _scaffoldKey.currentState.showSnackBar(snackBar);
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      key: _scaffoldKey,
      appBar: AppBar(
        leading: Text(''),
        title: Text('Items in Cart'),
        backgroundColor: Colors.redAccent,
        actions: <Widget>[
          IconButton(
            icon: Icon(Icons.close),
            onPressed: () {
              Navigator.pop(context);
            },
          )
        ],
      ),
      body: ListView.builder(
        itemCount: this.widget.cartItems.length,
        itemBuilder: (context, index) {
          return Dismissible(
            key: Key(this.widget.cartItems[index].id.toString()),
            onDismissed: (param) {
              _deleteCartItem(index, this.widget.cartItems[index].id);
            },
            background: Container(
              color: Colors.redAccent,
            ),
            child: Card(
              child: ListTile(
                leading: Image.network(this.widget.cartItems[index].photo),
                title: Text(this.widget.cartItems[index].name,
                    style:
                    TextStyle(fontSize: 17, fontWeight: FontWeight.bold)),
                subtitle: Row(
                  children: <Widget>[
                    Text(
                      '\$${this.widget.cartItems[index].price -
                          this.widget.cartItems[index].discount}',
                      style:
                      TextStyle(fontSize: 17, fontWeight: FontWeight.bold),
                    ),
                    Text(
                      ' x ',
                      style:
                      TextStyle(fontSize: 17, fontWeight: FontWeight.bold),
                    ),
                    Text(
                      '${this.widget.cartItems[index].quantity}',
                      style:
                      TextStyle(fontSize: 17, fontWeight: FontWeight.bold),
                    ),
                    Text(
                      ' = ',
                      style:
                      TextStyle(fontSize: 17, fontWeight: FontWeight.bold),
                    ),
                    Text(
                      '\$${(this.widget.cartItems[index].price - this.widget
                          .cartItems[index].discount) *
                          this.widget.cartItems[index].quantity}',
                      style:
                      TextStyle(fontSize: 17, fontWeight: FontWeight.bold),
                    )
                  ],
                ),
                trailing: Column(
                  children: <Widget>[
                    InkWell(
                      onTap: () {
                        setState(() {
                          _total += this.widget.cartItems[index].price -
                              this.widget.cartItems[index].discount;
                          this.widget.cartItems[index].quantity++;
                        });
                      },
                      child: Icon(
                        Icons.arrow_drop_up,
                        size: 21,
                      ),
                    ),
                    Text('${this.widget.cartItems[index].quantity}',
                        style: TextStyle(
                            fontSize: 11, fontWeight: FontWeight.bold)),
                    InkWell(
                      onTap: () {
                        setState(() {
                          if (this.widget.cartItems[index].quantity > 1) {
                            _total -= this.widget.cartItems[index].price -
                                this.widget.cartItems[index].discount;
                            this.widget.cartItems[index].quantity--;
                          }
                        });
                      },
                      child: Icon(
                        Icons.arrow_drop_down,
                        size: 21,
                      ),
                    )
                  ],
                ),
              ),
            ),
          );
        },
      ),
      bottomNavigationBar: Container(
        color: Colors.white,
        child: Padding(
          padding: const EdgeInsets.all(8.0),
          child: Row(
            children: <Widget>[
              Expanded(
                child: Text(
                  'Total : \$$_total',
                  style: TextStyle(
                      fontWeight: FontWeight.bold, color: Colors.redAccent),
                ),
              ),
              Expanded(
                child: RaisedButton(
                  color: Colors.redAccent,
                  onPressed: () {
                    _checkOut(this.widget.cartItems);
                  },
                  child: Text(
                    'Checkout',
                    style: TextStyle(color: Colors.white),
                  ),
                ),
              )
            ],
          ),
        ),
      ),
    );
  }

  void _deleteCartItem(int index, int id) async {
    setState(() {
      this.widget.cartItems.removeAt(index);
    });

    var result = await _cartService.deleteCartItemById(id);
    if (result > 0) {
      _showSnackMessage(Text(
        'One item deleted from cart',
        style: TextStyle(color: Colors.red),
      ));
    } else {
      _showSnackMessage(Text(
        'Cart items can not be deleted!',
        style: TextStyle(color: Colors.yellow),
      ));
    }
  }
}

cart_service.dart

import 'package:ecom_app/models/product.dart';import 'package:ecom_app/repository/repository.dart';

class CartService {
  Repository _repository;

  CartService() {
    _repository = Repository();
  }

  addToCart(Product product) async {
    List<Map> items = await _repository.getLocalByCondition(
        'carts', 'productId', product.id);
    if (items.length > 0) {
      product.quantity = items.first['productQuantity'] + 1;
      return await _repository.updateLocal(
          'carts', 'productId', product.toMap());
    }

    product.quantity = 1;
    return await _repository.saveLocal('carts', product.toMap());
  }

  getCartItems() async {
    return await _repository.getAllLocal('carts');
  }

  deleteCartItemById(int id) async {
    return await _repository.deleteLocalById('carts', id);
  }

  makeTheCartEmpty() async {
    return await _repository.deleteLocal('carts');
  }
}

category.dart

class Category {
  int id;
  String name;
  String icon;
}

category_service.dart

import 'package:ecom_app/repository/repository.dart';
class CategoryService {
Repository _repository;
CategoryService(){
_repository = Repository();
}

getCategories() async {
return await _repository.httpGet('categories');
}
}

checkout_screen.dart

import 'dart:convert';

import 'package:ecom_app/models/product.dart';
import 'package:ecom_app/models/shipping.dart';
import 'package:ecom_app/screens/payment_screen.dart';
import 'package:ecom_app/services/shipping_service.dart';
import 'package:flutter/material.dart';

class CheckoutScreen extends StatefulWidget {
  final List<Product> cartItems;

  CheckoutScreen({this.cartItems});

  @override
  _CheckoutScreenState createState() => _CheckoutScreenState();
}

class _CheckoutScreenState extends State<CheckoutScreen> {
  final GlobalKey<ScaffoldState> _scaffoldKey = GlobalKey<ScaffoldState>();

  final name = TextEditingController();

  final email = TextEditingController();

  final address = TextEditingController();

  _showSnackMessage(message) {
    var snackBar = SnackBar(
      content: message,
    );
    _scaffoldKey.currentState.showSnackBar(snackBar);
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      key: _scaffoldKey,
      backgroundColor: Colors.white,
      appBar: AppBar(
        title: Text('Checkout'),
        backgroundColor: Colors.redAccent,
        leading: Text(''),
        elevation: 0.0,
        actions: <Widget>[
          IconButton(
            icon: Icon(
              Icons.close,
              color: Colors.white,
            ),
            onPressed: () {
              Navigator.pop(context);
            },
          ),
        ],
      ),
      body: Padding(
        padding: const EdgeInsets.only(top: 0.0),
        child: ListView(
          children: <Widget>[
            Padding(
              padding: const EdgeInsets.only(
                  left: 28.0, top: 28.0, right: 28.0, bottom: 14.0),
              child: Text('Shipping Address',
                  style:
                  TextStyle(fontSize: 28.0, fontWeight: FontWeight.bold)),
            ),
            Divider(
              height: 5.0,
              color: Colors.black,
            ),
            Padding(
              padding: const EdgeInsets.only(
                  left: 28.0, top: 14.0, right: 28.0, bottom: 14.0),
              child: TextField(
                controller: name,
                decoration: InputDecoration(
                    hintText: 'Enter your name', labelText: 'Enter your name'),
              ),
            ),
            Padding(
              padding: const EdgeInsets.only(
                  left: 28.0, top: 14.0, right: 28.0, bottom: 14.0),
              child: TextField(
                keyboardType: TextInputType.emailAddress,
                controller: email,
                decoration: InputDecoration(
                    hintText: 'Enter your email address',
                    labelText: 'Enter your email address'),
              ),
            ),
            Padding(
              padding: const EdgeInsets.only(
                  left: 28.0, top: 14.0, right: 28.0, bottom: 14.0),
              child: TextField(
                controller: address,
                maxLines: 3,
                decoration:
                InputDecoration(hintText: 'Address', labelText: 'Address'),
              ),
            ),
            Column(
              children: <Widget>[
                ButtonTheme(
                  minWidth: 320.0,
                  height: 45.0,
                  child: FlatButton(
                    shape: RoundedRectangleBorder(
                        borderRadius: BorderRadius.circular(7.0)),
                    color: Colors.redAccent,
                    onPressed: () {
                      var shipping = Shipping();
                      shipping.name = name.text;
                      shipping.email = email.text;
                      shipping.address = address.text;
                      _shipping(context, shipping);
                    },
                    child: Text('Continue to Payment',
                        style: TextStyle(color: Colors.white)),
                  ),
                ),
              ],
            ),
          ],
        ),
      ),
    );
  }

  void _shipping(BuildContext context, Shipping shipping) async {
    var _shippingService = ShippingService();
    var shippingData = await _shippingService.addShipping(shipping);
    print("resuly"+shippingData.body);
    var result = jsonDecode(shippingData.body);

    if (result['result'] == true) {
      Navigator.push(
          context,
          MaterialPageRoute(
              builder: (context) =>
                  PaymentScreen(
                    cartItems: this.widget.cartItems,
                  )));
    } else {
      _showSnackMessage(
          Text('Failed to add shipping', style: TextStyle(color: Colors.red),));
    }
  }
}

db_connection.dart

import 'package:path_provider/path_provider.dart';
import 'package:path/path.dart';
import 'package:sqflite/sqflite.dart';

class DatabaseConnection {

  initDatabase() async {
    var directory = await getApplicationDocumentsDirectory();
    var path = join(directory.path, 'db_ecom_1');
    var database =
    await openDatabase(path, version: 1, onCreate: _onCreatingDatabase);
    return database;
  }

  _onCreatingDatabase(Database db, int version) async {
    await db.execute(
        "CREATE TABLE carts(id INTEGER PRIMARY KEY, productId INTEGER, productName TEXT, productPhoto TEXT,detail TEXT, productPrice INTEGER, productDiscount INTEGER, productQuantity INTEGER)");
  }
}

home_hot_product.dart

import 'package:ecom_app/models/product.dart';
import 'package:ecom_app/screens/product_detail.dart';
import 'package:flutter/material.dart';
class HomeHotProduct extends StatefulWidget {
final Product product;
HomeHotProduct(this.product);
@override
_HomeHotProductState createState() => _HomeHotProductState();
}

class _HomeHotProductState extends State<HomeHotProduct> {
@override
Widget build(BuildContext context) {
return Container(
width: 190.0,
height: 260.0,
child: InkWell(
onTap: (){
Navigator.push(context, MaterialPageRoute(builder: (context) => ProductDetail(this.widget.product)));
},
child: Card(
child: Column(
children: <Widget>[
Text(this.widget.product.name),
Image.network(widget.product.photo, width: 190.0, height: 160.0,),
Row(children: <Widget>[
Text('Price: ${this.widget.product.price}'),
Text('Discount: ${this.widget.product.discount}'),
],)

],
),
),
),
);
}
}

home_hot_products.dart

import 'package:ecom_app/models/product.dart';
import 'package:flutter/material.dart';

import 'home_hot_product.dart';

class HomeHotProducts extends StatefulWidget {
  final List<Product> productList;

  HomeHotProducts({this.productList});

  @override
  _HomeHotProductsState createState() => _HomeHotProductsState();
}

class _HomeHotProductsState extends State<HomeHotProducts> {
  @override
  Widget build(BuildContext context) {
    return Container(
      height: 205,
      child: ListView.builder(
        scrollDirection: Axis.horizontal,
        itemCount: this.widget.productList.length,
        itemBuilder: (context, index) {
          return
            HomeHotProduct(this.widget.productList[index]);
        },
      ),
    );
  }
}

home_new_arrival_product.dart

import 'package:ecom_app/models/product.dart';
import 'package:ecom_app/screens/product_detail.dart';
import 'package:flutter/material.dart';

class HomeNewArrivalProduct extends StatefulWidget {
  final Product product;

  HomeNewArrivalProduct(this.product);

  @override
  _HomeNewArrivalProductState createState() => _HomeNewArrivalProductState();
}

class _HomeNewArrivalProductState extends State<HomeNewArrivalProduct> {
  @override
  Widget build(BuildContext context) {
    return Container(
      width: 190.0,
      height: 260.0,
      child: InkWell(
        onTap: () {
          Navigator.push(context, MaterialPageRoute(
              builder: (context) => ProductDetail(this.widget.product)));
        },
        child: Card(
          child: Column(
            children: <Widget>[
              Text(this.widget.product.name),
              Image.network(widget.product.photo, width: 190.0, height: 160.0,),
              Row(children: <Widget>[
                Text('Price: ${this.widget.product.price}'),
                Text('Discount: ${this.widget.product.discount}'),
              ],)

            ],
          ),
        ),
      ),
    );
  }
}

home_new_arrival_products.dart

import 'package:ecom_app/models/product.dart';
import 'package:ecom_app/widgets/home_new_arrival_product.dart';
import 'package:flutter/material.dart';

class HomeNewArrivalProducts extends StatefulWidget {
  final List<Product> productList;

  HomeNewArrivalProducts({this.productList});

  @override
  _HomeNewArrivalProductsState createState() => _HomeNewArrivalProductsState();
}

class _HomeNewArrivalProductsState extends State<HomeNewArrivalProducts> {
  @override
  Widget build(BuildContext context) {
    return Container(
      height: 205,
      child: ListView.builder(
        scrollDirection: Axis.horizontal,
        itemCount: this.widget.productList.length,
        itemBuilder: (context, index) {
          return
            HomeNewArrivalProduct(this.widget.productList[index]);
        },
      ),
    );
  }
}

home_product_categories.dart

import 'package:ecom_app/models/category.dart';
import 'package:flutter/material.dart';

import 'home_product_category.dart';

class HomeProductCategories extends StatefulWidget {
  final List<Category> categoryList;

  HomeProductCategories({this.categoryList});

  @override
  _HomeProductCategoriesState createState() => _HomeProductCategoriesState();
}

class _HomeProductCategoriesState extends State<HomeProductCategories> {
  @override
  Widget build(BuildContext context) {
    return Container(
      height: 205,
      child: ListView.builder(
        scrollDirection: Axis.horizontal,
        itemCount: this.widget.categoryList.length,
        itemBuilder: (context, index) {
          return HomeProductCategory(this.widget.categoryList[index].icon,
              this.widget.categoryList[index].name,
              this.widget.categoryList[index].id);
        },
      ),
    );
  }
}

home_product_category.dart

import 'package:ecom_app/screens/products_by_category_screen.dart';import 'package:flutter/material.dart';

class HomeProductCategory extends StatefulWidget {
  final int categoryId;
  final String categoryIcon;
  final String categoryName;

  HomeProductCategory(this.categoryIcon, this.categoryName, this.categoryId);

  @override
  _HomeProductCategoryState createState() => _HomeProductCategoryState();
}

class _HomeProductCategoryState extends State<HomeProductCategory> {
  @override
  Widget build(BuildContext context) {
    return Container(
      width: 140.0,
      height: 190.0,
      child: InkWell(
        onTap: () {
          Navigator.push(context, MaterialPageRoute(builder: (context) =>
              ProductsByCategoryScreen(categoryName: widget.categoryName,
                  categoryId: widget.categoryId)));
        },
        child: Card(
          child: Column(
            children: <Widget>[
              Image.network(widget.categoryIcon, width: 190.0, height: 160.0,),
              Padding(
                padding: const EdgeInsets.all(8.0),
                child: Text(widget.categoryName),
              ),
            ],
          ),
        ),
      ),
    );
  }
}

home_screen.dart

import 'dart:convert';

import 'package:ecom_app/models/category.dart';
import 'package:ecom_app/models/product.dart';
import 'package:ecom_app/screens/cart_screen.dart';
import 'package:ecom_app/services/cart_service.dart';
import 'package:ecom_app/services/category_service.dart';
import 'package:ecom_app/services/product_service.dart';
import 'package:ecom_app/services/slider_service.dart';
import 'package:ecom_app/widgets/carousel_slider.dart';
import 'package:ecom_app/widgets/home_hot_products.dart';
import 'package:ecom_app/widgets/home_new_arrival_products.dart';
import 'package:ecom_app/widgets/home_product_categories.dart';
import 'package:flutter/material.dart';
import 'package:shared_preferences/shared_preferences.dart';

class HomeScreen extends StatefulWidget {
  @override
  _HomeScreenState createState() => _HomeScreenState();
}

class _HomeScreenState extends State<HomeScreen> {
  SliderService _sliderService = SliderService();
  CategoryService _categoryService = CategoryService();
  ProductService _productService = ProductService();

  List<Category> _categoryList = List<Category>();
  List<Product> _productList = List<Product>();
  List<Product> _newArrivalproductList = List<Product>();

  CartService _cartService = CartService();
  List<Product> _cartItems;

  var items = [];

  @override
  void initState() {
    super.initState();
    _getAllSliders();
    _getAllCategories();
    _getAllHotProducts();
    _getAllNewArrivalProducts();
    _getCartItems();
    _setSharedPrefs();
  }

  _setSharedPrefs() async {
    SharedPreferences _prefs = await SharedPreferences.getInstance();
    _prefs.setInt('userId', 0);
    _prefs.setString('userName', '');
    _prefs.setString('userEmail', '');
  }

  _getCartItems() async {
    _cartItems = List<Product>();
    var cartItems = await _cartService.getCartItems();
    cartItems.forEach((data) {
      var product = Product();
      product.id = data['productId'];
      product.name = data['productName'];
      product.photo = data['productPhoto'];
      product.price = data['productPrice'];
      product.discount = data['productDiscount'];
      product.detail = data['detail'] ?? 'No detail';
      product.quantity = data['productQuantity'];

      setState(() {
        _cartItems.add(product);
      });
    });
  }

  _getAllSliders() async {
    var sliders = await _sliderService.getSliders();
    var result = json.decode(sliders.body);
    result['data'].forEach((data) {
      setState(() {
        items.add(NetworkImage(data['image_url']));
      });
    });
  }

  _getAllCategories() async {
    var categories = await _categoryService.getCategories();
    var result = json.decode(categories.body);
    result['data'].forEach((data) {
      var model = Category();
      model.id = data['id'];
      model.name = data['categoryName'];
      model.icon = data['categoryIcon'];
      setState(() {
        _categoryList.add(model);
      });
    });
  }

  _getAllHotProducts() async {
    var hotProducts = await _productService.getHotProducts();
    var result = json.decode(hotProducts.body);
    result['data'].forEach((data) {
      var model = Product();
      model.id = data['id'];
      model.name = data['name'];
      model.photo = data['photo'];
      model.price = data['price'];
      model.discount = data['discount'];
      model.detail = data['detail'];

      setState(() {
        _productList.add(model);
      });
    });
  }

  _getAllNewArrivalProducts() async {
    var newArrivalProducts = await _productService.getNewArrivalProducts();
    var result = json.decode(newArrivalProducts.body);
    result['data'].forEach((data) {
      var model = Product();
      model.id = data['id'];
      model.name = data['name'];
      model.photo = data['photo'];
      model.price = data['price'];
      model.discount = data['discount'];
      model.detail = data['detail'];

      setState(() {
        _newArrivalproductList.add(model);
      });
    });
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text('eComm App'),
        backgroundColor: Colors.redAccent,
        actions: <Widget>[
          InkWell(
            onTap: () {
              Navigator.push(context, MaterialPageRoute(
                  builder: (context) => CartScreen(_cartItems)));
            },
            child: Padding(
              padding: const EdgeInsets.all(10.0),
              child: Container(
                height: 150,
                width: 30,
                child: Stack(
                  children: <Widget>[
                    IconButton(
                      iconSize: 30,
                      icon: Icon(Icons.shopping_cart, color: Colors.white,),
                      onPressed: () {

                      },
                    ),

                    Positioned(
                      child: Stack(
                        children: <Widget>[
                          Icon(Icons.brightness_1, size: 25, color: Colors
                              .black),
                          Positioned(
                            top: 4.0,
                            right: 8.0,
                            child: Center(
                                child: Text(_cartItems.length.toString())),
                          ),
                        ],
                      ),
                    ),
                  ],
                ),
              ),
            ),
          )
        ],
      ),
      body: Container(
          child: ListView(
            children: <Widget>[
              carouselSlider(items),
              Padding(
                padding: EdgeInsets.all(10.0),
                child: Text('Product Categories'),
              ),
              HomeProductCategories(
                categoryList: _categoryList,
              ),
              Padding(
                padding: EdgeInsets.all(10.0),
                child: Text('Hot Products'),
              ),
              HomeHotProducts(
                productList: _productList,
              ),
              Padding(
                padding: EdgeInsets.all(10.0),
                child: Text('New Arrival Products'),
              ),
              HomeNewArrivalProducts(
                productList: _newArrivalproductList,
              )
            ],
          )),
    );
  }
}

login_screen.dart

import 'dart:convert';

import 'package:ecom_app/models/product.dart';
import 'package:ecom_app/models/user.dart';
import 'package:ecom_app/screens/registration_screen.dart';
import 'package:ecom_app/services/user_service.dart';
import 'package:flutter/material.dart';
import 'package:shared_preferences/shared_preferences.dart';
import 'checkout_screen.dart';


class LoginScreen extends StatefulWidget {
  final List<Product> cartItems;

  LoginScreen({this.cartItems});

  @override
  _LoginScreenState createState() => _LoginScreenState();
}

class _LoginScreenState extends State<LoginScreen> {
  final GlobalKey<ScaffoldState> _scaffoldKey = GlobalKey<ScaffoldState>();

  final email = TextEditingController();
  final password = TextEditingController();

  _login(BuildContext context, User user) async {
    var _userService = UserService();
    var registeredUser = await _userService.login(user);
    var result = json.decode(registeredUser.body);

    if (result['result'] == true) {
      SharedPreferences _prefs = await SharedPreferences.getInstance();
      _prefs.setInt('userId', result['user']['id']);
      _prefs.setString('userName', result['user']['name']);
      _prefs.setString('userEmail', result['user']['email']);
      Navigator.push(
          context, MaterialPageRoute(builder: (context) =>
          CheckoutScreen(cartItems: this.widget.cartItems,)));
    } else {
      _showSnackMessage(
          Text('Failed to login!', style: TextStyle(color: Colors.red),));
    }
  }

  _showSnackMessage(message) {
    var snackBar = SnackBar(
      content: message,
    );
    _scaffoldKey.currentState.showSnackBar(snackBar);
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      backgroundColor: Colors.white,
      appBar: AppBar(
        backgroundColor: Colors.white,
        elevation: 0.0,
        actions: <Widget>[
          IconButton(
            icon: Icon(
              Icons.close,
              color: Colors.red,
            ),
            onPressed: () {
              Navigator.pop(context);
            },
          ),
        ],
      ),
      body: Padding(
        padding: const EdgeInsets.only(top: 120),
        child: ListView(
          children: <Widget>[
            Padding(
              padding: const EdgeInsets.only(
                  left: 48.0, top: 14.0, right: 48.0, bottom: 14.0),
              child: TextField(
                controller: email,
                decoration: InputDecoration(
                    hintText: 'youremail@example.com',
                    labelText: 'Enter your email'
                ),
              ),
            ),
            Padding(
              padding: const EdgeInsets.only(
                  left: 48.0, top: 14.0, right: 48.0, bottom: 14.0),
              child: TextField(
                controller: password,
                obscureText: true,
                decoration: InputDecoration(
                    hintText: 'Enter your password', labelText: '******'
                ),
              ),
            ),
            Column(
              children: <Widget>[
                ButtonTheme(
                  minWidth: 320,
                  height: 45.0,
                  child: FlatButton(
                    shape: RoundedRectangleBorder(
                        borderRadius: BorderRadius.circular(5.0)),
                    color: Colors.redAccent,
                    onPressed: () {
                      var user = User();
                      user.email = email.text;
                      user.password = password.text;
                      _login(context, user);
                    },
                    child: Text(
                      'Log in',
                      style: TextStyle(color: Colors.white),
                    ),
                  ),
                ),

                FlatButton(
                  onPressed: () {
                    Navigator.push(context,
                        MaterialPageRoute(builder: (context) =>
                            RegistrationScreen(cartItems: this.widget
                                .cartItems,)));
                  },
                  child: FittedBox(child: Text('Register your account')),
                ),
              ],
            ),
          ],
        ),
      ),
    );
  }
}

main.dart

import 'widgets/app.dart';
import 'package:flutter/material.dart';

void main() => runApp(App());

payment.dart

import 'dart:convert';

import 'package:ecom_app/models/product.dart';
class Payment {
  int id;
  String name;
  String email;
  String cardNumber;
  String expiryMonth;
  String expiryYear;
  String cvcNumber;
  int userId;
  List<Product> cartItems;

  toJson() {
    return {
      'id': id.toString(),
      'userId': userId.toString(),
      'name': name,
      'email': email,
      'cardNumber': cardNumber,
      'expiryMonth': expiryMonth,
      'expiryYear': expiryYear,
      'cvcNumber': cvcNumber,
      'cartItems': json.encoder.convert(cartItems)
    };
  }
}

payment_screen.dart

import 'dart:async';
import 'dart:convert';

import 'package:ecom_app/models/payment.dart';
import 'package:ecom_app/models/product.dart';
import 'package:ecom_app/screens/home_screen.dart';
import 'package:ecom_app/services/cart_service.dart';
import 'package:ecom_app/services/payment_service.dart';
import 'package:flutter/material.dart';
import 'package:shared_preferences/shared_preferences.dart';

class PaymentScreen extends StatefulWidget {
  final List<Product> cartItems;

  PaymentScreen({this.cartItems});

  @override
  _PaymentScreenState createState() => _PaymentScreenState();
}

class _PaymentScreenState extends State<PaymentScreen> {
  final GlobalKey<ScaffoldState> _scaffoldKey = GlobalKey<ScaffoldState>();

  final _cardHolderName = TextEditingController();
  final _cardHolderEmail = TextEditingController();
  final _cardNumber = TextEditingController();
  final _expiryMonth = TextEditingController();
  final _expiryYear = TextEditingController();
  final _cvcNumber = TextEditingController();

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      key: _scaffoldKey,
      backgroundColor: Colors.white,
      appBar: AppBar(
        title: Text('Make payment'),
        backgroundColor: Colors.redAccent,
        leading: Text(''),
        elevation: 0.0,
        actions: <Widget>[
          IconButton(
            icon: Icon(
              Icons.close,
              color: Colors.white,
            ),
            onPressed: () {
              Navigator.pop(context);
            },
          ),
        ],
      ),
      body: Padding(
        padding: const EdgeInsets.only(top: 0.0),
        child: ListView(
          children: <Widget>[
            Padding(
              padding: const EdgeInsets.only(
                  left: 28.0, top: 28.0, right: 28.0, bottom: 14.0),
              child: Text('Make payment',
                  style:
                  TextStyle(fontSize: 28.0, fontWeight: FontWeight.bold)),
            ),
            Divider(
              height: 5.0,
              color: Colors.black,
            ),
            Padding(
              padding: const EdgeInsets.only(
                  left: 28.0, top: 14.0, right: 28.0, bottom: 14.0),
              child: TextField(
                keyboardType: TextInputType.emailAddress,
                controller: _cardHolderEmail,
                decoration: InputDecoration(hintText: 'Email'),
              ),
            ),
            Padding(
              padding: const EdgeInsets.only(
                  left: 28.0, top: 14.0, right: 28.0, bottom: 14.0),
              child: TextField(
                controller: _cardHolderName,
                decoration: InputDecoration(hintText: 'Name'),
              ),
            ),
            Padding(
              padding: const EdgeInsets.only(
                  left: 28.0, top: 14.0, right: 28.0, bottom: 14.0),
              child: TextField(
                controller: _cardNumber,
                decoration: InputDecoration(
                  hintText: 'Card Number',
                ),
              ),
            ),
            Padding(
              padding: const EdgeInsets.only(
                  left: 28.0, top: 14.0, right: 28.0, bottom: 14.0),
              child: TextField(
                controller: _expiryMonth,
                decoration: InputDecoration(
                  hintText: 'Expiry Month',
                ),
              ),
            ),
            Padding(
              padding: const EdgeInsets.only(
                  left: 28.0, top: 14.0, right: 28.0, bottom: 14.0),
              child: TextField(
                controller: _expiryYear,
                decoration: InputDecoration(
                  hintText: 'Expiry Year',
                ),
              ),
            ),
            Padding(
              padding: const EdgeInsets.only(
                  left: 28.0, top: 14.0, right: 28.0, bottom: 14.0),
              child: TextField(
                controller: _cvcNumber,
                obscureText: true,
                decoration: InputDecoration(
                  hintText: 'CVC',
                ),
              ),
            ),
            Column(
              children: <Widget>[
                ButtonTheme(
                  minWidth: 320.0,
                  height: 45.0,
                  child: FlatButton(
                    shape: RoundedRectangleBorder(
                        borderRadius: BorderRadius.circular(7.0)),
                    color: Colors.redAccent,
                    onPressed: () async {
                      SharedPreferences _prefs =
                      await SharedPreferences.getInstance();
                      var payment = Payment();
                      payment.userId = _prefs.getInt('userId');
                      payment.name = _cardHolderName.text;
                      payment.email = _cardHolderEmail.text;
                      payment.cardNumber = _cardNumber.text;
                      payment.expiryMonth = _expiryMonth.text;
                      payment.expiryYear = _expiryYear.text;
                      payment.cvcNumber = _cvcNumber.text;
                      payment.cartItems = this.widget.cartItems;
                      _makePayment(context, payment);
                    },
                    child: Text('Make Payment',
                        style: TextStyle(color: Colors.white)),
                  ),
                ),
              ],
            ),
          ],
        ),
      ),
    );
  }

  void _makePayment(BuildContext context, Payment payment) async {
    PaymentService _paymentService = PaymentService();
    var paymentData = await _paymentService.makePayment(payment);
    var result = json.decode(paymentData.body);
    if (result['result'] == true) {
      CartService _cartService = CartService();
      this.widget.cartItems.forEach((cartItem) {
        _cartService.deleteCartItemById(cartItem.id);
      });
      _showPaymentSuccessMessage(context);
      Timer(Duration(seconds: 2), () {
        Navigator.pop(context);
        Navigator.push(
            context, MaterialPageRoute(builder: (context) => HomeScreen()));
      });
    }
  }

  _showPaymentSuccessMessage(BuildContext context) {
    return showDialog(
        context: context,
        barrierDismissible: true,
        builder: (context) {
          return AlertDialog(
            shape: RoundedRectangleBorder(
                borderRadius: BorderRadius.all(Radius.circular(10.0))),
            content: Container(
              height: 360,
              child: Column(
                mainAxisAlignment: MainAxisAlignment.center,
                children: <Widget>[
                  Image.asset('assets/success.png'),
                  Padding(
                    padding: const EdgeInsets.all(8.0),
                    child: Text(
                      'Order & Payment is successfully done!',
                      textAlign: TextAlign.center,
                      style: TextStyle(fontSize: 24.0),
                    ),
                  ),
                ],
              ),
            ),
          );
        });
  }
}

payment_service.dart

import 'package:ecom_app/models/payment.dart';
import 'package:ecom_app/repository/repository.dart';

class PaymentService {
  Repository _repository;

  PaymentService() {
    _repository = Repository();
  }

  makePayment(Payment payment) async {
    return await _repository.httpPost('make-payment', payment.toJson());
  }
}

product.dart

class Product {
  int id;
  String name;
  String photo;
  int price;
  int discount;
  String detail;
  int quantity;

  toMap() {
    var map = Map<String, dynamic>();
    map['productId'] = id;
    map['productName'] = name;
    map['productPhoto'] = photo;
    map['detail'] = detail;
    map['productPrice'] = price;
    map['productDiscount'] = discount;
    map['productQuantity'] = quantity;
    return map;
  }

  toJson() {
    return {
      'productId': id.toString(),
      'productName': name.toString(),
      'productPhoto': photo.toString(),
      'productPrice': price.toString(),
      'productDiscount': discount.toString(),
      'productQuantity': quantity.toString(),
      'detail': detail.toString(),
    };
  }
}

product_by_category.dart

import 'package:ecom_app/models/product.dart';
import 'package:ecom_app/screens/product_detail.dart';
import 'package:flutter/material.dart';

class ProductByCategory extends StatefulWidget {
  final Product product;

  ProductByCategory(this.product);

  @override
  _ProductByCategoryState createState() => _ProductByCategoryState();
}

class _ProductByCategoryState extends State<ProductByCategory> {
  @override
  Widget build(BuildContext context) {
    return Container(
      height: 260,
      width: 190,
      child: InkWell(
        onTap: () {
          Navigator.push(context, MaterialPageRoute(
              builder: (context) => ProductDetail(this.widget.product)));
        },
        child: Card(
          child: Column(
            children: <Widget>[
              Text(this.widget.product.name),
              Image.network(widget.product.photo, width: 190.0, height: 160.0,),
              Row(children: <Widget>[
                Text('Price: ${this.widget.product.price}'),
                Text('Discount: ${this.widget.product.discount}'),
              ],)
            ],
          ),
        ),
      ),
    );
  }
}

product_detail.dart

import 'dart:convert';

import 'package:ecom_app/models/product.dart';import 'package:ecom_app/screens/cart_screen.dart';
import 'package:ecom_app/services/cart_service.dart';
import 'package:flutter/material.dart';

class ProductDetail extends StatefulWidget {
  final Product product;

  ProductDetail(this.product);

  @override
  _ProductDetailState createState() => _ProductDetailState();
}

class _ProductDetailState extends State<ProductDetail> {

  final GlobalKey<ScaffoldState> _scaffoldKey = GlobalKey<ScaffoldState>();
  CartService _cartService = CartService();
  List<Product> _cartItems;

  @override
  void initState() {
    super.initState();
    print(this.widget.product.toJson());
    _getCartItems();
  }

  _getCartItems() async {
    _cartItems = List<Product>();
    var cartItems = await _cartService.getCartItems();

    cartItems.forEach((data) {
      var product = Product();
      product.id = data['productId'] ?? "";
      product.name = data['productName'] ?? "";
      product.photo = data['productPhoto'] ?? "";
      product.price = data['productPrice'] ?? "";
      product.discount = data['productDiscount'] ?? "";
      product.detail = data['detail'] ?? 'No detail';
      product.quantity = data['productQuantity'] ;

      setState(() {
        _cartItems.add(product);
      });
    });
  }

  _addToCart(BuildContext context, Product product) async {
    var result = await _cartService.addToCart(product);
    if (result > 0) {
      _getCartItems();
      _showSnackMessage(Text('Item added to cart successfully!',
        style: TextStyle(color: Colors.green),));
    } else {
      _showSnackMessage(
          Text('Failed to add to cart!', style: TextStyle(color: Colors.red),));
    }
  }

  _showSnackMessage(message) {
    var snackBar = SnackBar(
      content: message,
    );
    _scaffoldKey.currentState.showSnackBar(snackBar);
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      key: _scaffoldKey,
      appBar: AppBar(
        title: Text(this.widget.product.name),
        backgroundColor: Colors.redAccent,
        actions: <Widget>[
          InkWell(
            onTap: () {
              Navigator.push(context, MaterialPageRoute(
                  builder: (context) => CartScreen(_cartItems)));
            },
            child: Padding(
              padding: const EdgeInsets.all(10.0),
              child: Container(
                height: 150,
                width: 30,
                child: Stack(
                  children: <Widget>[
                    IconButton(
                      iconSize: 30,
                      icon: Icon(Icons.shopping_cart, color: Colors.white,),
                      onPressed: () {

                      },
                    ),

                    Positioned(
                      child: Stack(
                        children: <Widget>[
                          Icon(Icons.brightness_1, size: 25, color: Colors
                              .black),
                          Positioned(
                            top: 4.0,
                            right: 8.0,
                            child: Center(
                                child: Text(_cartItems.length.toString())),
                          ),
                        ],
                      ),
                    ),
                  ],
                ),
              ),
            ),
          )
        ],
      ),

      body: ListView(
        children: <Widget>[
          Container(
            height: 300,
            child: GridTile(
              child: Padding(
                padding: const EdgeInsets.only(bottom: 40.0),
                child: Container(
                  child: Image.network(this.widget.product.photo),
                ),
              ),
              footer: Padding(
                padding: const EdgeInsets.only(left: 10.0),
                child: Container(
                  child: ListTile(
                    leading: Text(this.widget.product.name, style: TextStyle(
                        color: Colors.black,
                        fontSize: 20,
                        fontWeight: FontWeight.bold),),
                    title: Row(
                      children: <Widget>[
                        Expanded(child: Text('\$${this.widget.product.price -
                            this.widget.product.discount}', style: TextStyle(
                            color: Colors.redAccent,
                            fontSize: 20,
                            fontWeight: FontWeight.bold),)),
                        Expanded(child: Text('\$${this.widget.product.price}',
                          style: TextStyle(color: Colors.black54,
                              fontSize: 20,
                              fontWeight: FontWeight.bold,
                              decoration: TextDecoration.lineThrough),)),
                      ],
                    ),
                  ),
                ),
              ),
            ),
          ),

          Row(
            mainAxisAlignment: MainAxisAlignment.spaceAround,
            children: <Widget>[
              FlatButton(
                onPressed: () {
                  _addToCart(context, this.widget.product);
                },

                textColor: Colors.redAccent,
                child: Row(
                  children: <Widget>[
                    Text('Add to cart'),
                    IconButton(
                      onPressed: () {

                      },
                      icon: Icon(Icons.shopping_cart),
                    )
                  ],
                ),
              ),

              IconButton(onPressed: () {

              }, icon: Icon(Icons.favorite_border, color: Colors.redAccent,),)
            ],),

          Divider(),
          Padding(
            padding: const EdgeInsets.only(left: 10.0),
            child: ListTile(
              title: Text('Product detail', style: TextStyle(fontSize: 20),),
              subtitle: Text(this.widget.product.detail),
            ),
          ),
        ],
      ),
    );
  }
}

product_service.dart

import 'package:ecom_app/repository/repository.dart';

class ProductService {
  Repository _repository;

  ProductService() {
    _repository = Repository();
  }

  getHotProducts() async {
    return await _repository.httpGet('get-all-hot-products');
  }

  getNewArrivalProducts() async {
    return await _repository.httpGet('get-all-new-arrival-products');
  }

  getProductsByCategoryId(int categoryId) async {
    return await _repository.httpGetById(
        "get-products-by-category", categoryId);
  }
}

products_by_category_screen.dart

import 'dart:convert';

import 'package:ecom_app/models/product.dart';
import 'package:ecom_app/services/product_service.dart';
import 'package:ecom_app/widgets/product_by_category.dart';
import 'package:flutter/material.dart';
class ProductsByCategoryScreen extends StatefulWidget {
final String categoryName;
final int categoryId;
ProductsByCategoryScreen({this.categoryName, this.categoryId});
@override
_ProductsByCategoryScreenState createState() => _ProductsByCategoryScreenState();
}

class _ProductsByCategoryScreenState extends State<ProductsByCategoryScreen> {

ProductService _productService = ProductService();

List<Product> _productListByCategory = List<Product>();

_getProductsByCategory() async {
var products = await _productService.getProductsByCategoryId(this.widget.categoryId);
var _list = json.decode(products.body);
_list['data'].forEach((data){
var model = Product();
model.id = data['id'];
model.name = data['name'];
model.photo = data['photo'];
model.price = data['price'];
model.discount = data['discount'];
model.detail = data['detail'];

setState(() {
_productListByCategory.add(model);
});
});
}

@override
void initState() {
super.initState();
_getProductsByCategory();
}
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
backgroundColor: Colors.redAccent,
title: Text(this.widget.categoryName),
),

body: Container(
child: GridView.builder(
gridDelegate: SliverGridDelegateWithFixedCrossAxisCount(crossAxisCount: 2),
itemCount: _productListByCategory.length,
itemBuilder: (context, index){

return ProductByCategory(this._productListByCategory[index]);

},
),
),
);
}
}

registration_screen.dart

import 'dart:convert';

import 'package:ecom_app/models/product.dart';
import 'package:ecom_app/models/user.dart';
import 'package:ecom_app/screens/login_screen.dart';
import 'package:ecom_app/services/user_service.dart';
import 'package:flutter/material.dart';
import 'package:shared_preferences/shared_preferences.dart';


class RegistrationScreen extends StatefulWidget {
  final List<Product> cartItems;

  RegistrationScreen({this.cartItems});

  @override
  _RegistrationScreenState createState() => _RegistrationScreenState();
}

class _RegistrationScreenState extends State<RegistrationScreen> {
  final GlobalKey<ScaffoldState> _scaffoldKey = GlobalKey<ScaffoldState>();

  final name = TextEditingController();

  final email = TextEditingController();

  final password = TextEditingController();

  _register(BuildContext context, User user) async {
    var _userService = UserService();
    var registeredUser = await _userService.createUser(user);
    var result = json.decode(registeredUser.body);
    if (result['result'] == true) {
      SharedPreferences _prefs = await SharedPreferences.getInstance();
      _prefs.setInt('userId', result['user']['id']);
      _prefs.setString('userName', result['user']['name']);
      _prefs.setString('userEmail', result['user']['email']);
    } else {
      _showSnackMessage(Text(
        'Failed to register the user!', style: TextStyle(color: Colors.red),));
    }
  }

  _showSnackMessage(message) {
    var snackBar = SnackBar(
      content: message,
    );
    _scaffoldKey.currentState.showSnackBar(snackBar);
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      key: _scaffoldKey,
      backgroundColor: Colors.white,
      appBar: AppBar(
        backgroundColor: Colors.white,
        elevation: 0.0,
        actions: <Widget>[
          IconButton(
            icon: Icon(
              Icons.close,
              color: Colors.red,
            ),
            onPressed: () {
              Navigator.pop(context);
            },
          ),
        ],
      ),
      body: Padding(
        padding: const EdgeInsets.only(top: 100.0),
        child: ListView(
          children: <Widget>[
            Padding(
              padding: const EdgeInsets.only(
                  left: 28.0, top: 14.0, right: 28.0, bottom: 14.0),
              child: TextField(
                controller: name,
                decoration: InputDecoration(
                    hintText: 'Enter your name', labelText: 'Enter your name'),
              ),
            ),
            Padding(
              padding: const EdgeInsets.only(
                  left: 28.0, top: 14.0, right: 28.0, bottom: 14.0),
              child: TextField(
                keyboardType: TextInputType.emailAddress,
                controller: email,
                decoration: InputDecoration(
                    hintText: 'Enter your email address',
                    labelText: 'Enter your email address'),
              ),
            ),
            Padding(
              padding: const EdgeInsets.only(
                  left: 28.0, top: 14.0, right: 28.0, bottom: 14.0),
              child: TextField(
                controller: password,
                obscureText: true,
                decoration:
                InputDecoration(hintText: 'Password', labelText: '******'),
              ),
            ),
            Column(
              children: <Widget>[
                ButtonTheme(
                  minWidth: 320.0,
                  height: 45.0,
                  child: FlatButton(
                    shape: RoundedRectangleBorder(
                        borderRadius: BorderRadius.circular(7.0)),
                    color: Colors.redAccent,
                    onPressed: () {
                      var user = User();
                      user.name = name.text;
                      user.email = email.text;
                      user.password = password.text;
                      _register(context, user);
                    },
                    child:
                    Text('Register', style: TextStyle(color: Colors.white)),
                  ),
                ),
                Padding(
                  padding: const EdgeInsets.all(5),
                  child: FlatButton(
                    onPressed: () {
                      Navigator.push(
                          context,
                          MaterialPageRoute(
                              builder: (context) => LoginScreen()));
                    },
                    child: FittedBox(child: Text('Log in to your account')),
                  ),
                ),
              ],
            ),
            Padding(
              padding: const EdgeInsets.only(
                  left: 65.0, top: 14.0, right: 65.0, bottom: 14.0),
              child: Text(
                'By signing up you accept the Terms of Service and Privacy Policy',
                textAlign: TextAlign.center,
              ),
            ),
          ],
        ),
      ),
    );
  }
}

repository.dart

import 'package:ecom_app/repository/db_connection.dart';
import 'package:http/http.dart' as http;
import 'package:sqflite/sqflite.dart';
class Repository {

  DatabaseConnection _connection;
  String _baseUrl = 'http://10.0.2.2:8080/api';
  var headers = {
    'Content-type': 'application/json',
    'Accept': 'application/json',
  };


  Repository() {
    _connection = DatabaseConnection();
  }

  static Database _database;

  Future<Database> get database async {
    if (_database != null)
      return _database;
    _database = await _connection.initDatabase();

    return _database;
  }


  httpGet(String api) async {
    return await http.get(_baseUrl + "/" + api);
  }

  httpGetById(String api, id) async {
    return await http.get(_baseUrl + "/" + api + "/" + id.toString());
  }

  httpPost(String api, data) async {
    return await http.post(_baseUrl + "/" + api, body: data);
  }

  getAllLocal(table) async {
    var conn = await database;
    return await conn.query(table);
  }

  saveLocal(table, data) async {
    var conn = await database;
    return await conn.insert(table, data);
  }

  updateLocal(table, columnName, data) async {
    var conn = await database;
    return await conn.update(
        table, data, where: '$columnName =?', whereArgs: [data['productId']]);
  }

  getLocalByCondition(table, columnName, conditionalValue) async {
    var conn = await database;
    return await conn.rawQuery(
        'SELECT * FROM $table WHERE $columnName=?', ['$conditionalValue']);
  }

  deleteLocalById(table, id) async {
    var conn = await database;
    return await conn.rawDelete("DELETE FROM $table WHERE id = $id");
  }

  deleteLocal(table) async {
    var conn = await database;
    return await conn.rawDelete("DELETE FROM $table");
  }

}

shipping.dart

class Shipping {
  int id;
  String name;
  String email;
  String address;

  toJson() {
    return {
      'id': id.toString(),
      'name': name,
      'email': email,
      'address': address};
  }
}

shipping_service.dart

import 'package:ecom_app/models/shipping.dart';import 'package:ecom_app/repository/repository.dart';

class ShippingService {
  Repository _repository;

  ShippingService() {
    _repository = Repository();
  }

  addShipping(Shipping shipping) async {
    return await _repository.httpPost('shipping', shipping.toJson());
  }
}

slider_service.dart

import 'package:ecom_app/repository/repository.dart';

class SliderService {
  Repository _repository;

  SliderService() {
    _repository = Repository();
  }

  getSliders() async {
    return await _repository.httpGet('sliders');
  }
}

user.dart

class User {
  int id;
  String name;
  String email;
  String password;

  toJson() {
    return {
      'id': id.toString(),
      'name': name.toString(),
      'email': email,
      'password': password,
    };
  }
}

user_service.dart

import 'package:ecom_app/models/user.dart';
import 'package:ecom_app/repository/repository.dart';

class UserService {
  Repository _repository;

  UserService() {
    _repository = Repository();
  }

  createUser(User user) async {
    return await _repository.httpPost('register', user.toJson());
  }

  login(User user) async {
    return await _repository.httpPost('login', user.toJson());
  }
}