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This commit is contained in:
sofya_zubkova
2025-11-04 23:47:27 +04:00
parent 02aef5d3a8
commit e076d9d65d
5 changed files with 361 additions and 167 deletions
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17
lib/domain/models/card.dart Normal file
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@@ -0,0 +1,17 @@
import 'package:flutter/material.dart';
class CardData {
final String name;
final String description;
final String? imageUrl;
final IconData icon;
final double price;
CardData(
this.name, {
required this.description,
this.imageUrl,
this.icon = Icons.ac_unit_outlined,
required this.price,
});
}

168
lib/main.dart
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@@ -1,4 +1,5 @@
import 'package:flutter/material.dart';
import 'package:flutter_project/presentation/home_page/home_page.dart';
void main() {
runApp(const MyApp());
@@ -18,170 +19,3 @@ class MyApp extends StatelessWidget {
);
}
}
class MyHomePage extends StatefulWidget {
const MyHomePage({super.key, required this.title});
final String title;
@override
State<MyHomePage> createState() => _MyHomePageState();
}
class _MyHomePageState extends State<MyHomePage> {
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
backgroundColor: Theme.of(context).colorScheme.inversePrimary,
title: Text(widget.title),
),
body: const MyWidget(),
);
}
}
class _CardData {
final String name;
final String description;
final String? imageUrl;
final IconData icon;
_CardData(this.name, {required this.description, this.imageUrl, this.icon = Icons.ac_unit_outlined,});
}
class MyWidget extends StatelessWidget {
const MyWidget({super.key});
@override
Widget build(BuildContext context) {
final data = [
_CardData(
'Catrice',
description: 'Лак для ногтей',
imageUrl:
'https://cdn1.ozone.ru/s3/multimedia-1-r/7082406639.jpg',
icon: Icons.shopping_cart,
),
_CardData(
'Darling',
description: 'Тушь для ресниц',
imageUrl:
'https://avatars.mds.yandex.net/get-vertis-journal/4469561/7_Byuti_nabory.png_1757063983772/845x845',
icon: Icons.shopping_cart,
),
_CardData(
'Stelary',
description: 'Карандаш для бровей',
imageUrl:
'https://ir.ozone.ru/s3/multimedia-v/c1000/6477525451.jpg',
icon: Icons.shopping_cart,
),
_CardData(
'Luxvisage',
description: 'Блеск для губ',
imageUrl:
'https://ir.ozone.ru/s3/multimedia-1-2/7060667942.jpg',
icon: Icons.shopping_cart,
),
_CardData(
'ArtVisage',
description: 'Гель для бровей',
imageUrl:
'https://avatars.mds.yandex.net/get-mpic/4947485/2a00000194da1f4326d6fcab70498955305b/orig',
icon: Icons.shopping_cart,
),
_CardData(
'Dove',
description: 'Гель для душа',
imageUrl:
'https://avatars.mds.yandex.net/get-mpic/12365257/2a0000018dfa83803ca84397ed724feb489c/orig',
icon: Icons.shopping_cart,
),
_CardData(
'ManlyPro',
description: 'Тональная основа',
imageUrl:
'https://s5-frame.ozstatic.by/1000/228/378/101/101378228_0.jpg',
icon: Icons.shopping_cart,
),
];
return SingleChildScrollView(
child: Padding(
padding: const EdgeInsets.all(16.0),
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: data.map((e) => _Card.fromData(e)).toList(),
),
),
);
}
}
class _Card extends StatelessWidget {
final String name;
final String description;
final String? imageUrl;
final IconData icon;
const _Card(this.name, {required this.description, this.imageUrl, this.icon = Icons.ac_unit_outlined,});
factory _Card.fromData(_CardData data) =>
_Card(data.name, description: data.description, imageUrl: data.imageUrl, icon: data.icon,);
@override
Widget build(BuildContext context) {
return Container(
margin: const EdgeInsets.only(bottom: 12),
decoration: BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.circular(10),
border: Border.all(color: Colors.deepPurple),
),
child: Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
ClipRRect(
borderRadius: BorderRadius.circular(20),
child: SizedBox(
height: 120,
width: 100,
child: Image.network(
imageUrl ?? '',
fit: BoxFit.cover,
errorBuilder: (_, __, ___) => const Placeholder(),
),
),
),
Expanded(
child: Padding(
padding: const EdgeInsets.all(12),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
name,
style: Theme.of(context).textTheme.headlineLarge,
),
Text(
description,
style: Theme.of(context).textTheme.bodyLarge,
),
],
),
),
),
Padding(
padding: const EdgeInsets.all(16.0),
child: Icon(icon),
),
],
),
);
}
}

32
lib/presentation/details_page/details_page.dart Normal file
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@@ -0,0 +1,32 @@
import 'package:flutter/material.dart';
import 'package:flutter_project/domain/models/card.dart';
class DetailsPage extends StatelessWidget {
final CardData data;
const DetailsPage(this.data, {super.key});
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(),
body: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Padding(
padding: const EdgeInsets.only(bottom: 16.0),
child: Image.network(data.imageUrl ?? ''),
),
Padding(
padding: const EdgeInsets.only(bottom: 4.0),
child: Text(
data.name,
style: Theme.of(context).textTheme.headlineLarge,
),
),
Text(data.description, style: Theme.of(context).textTheme.bodyLarge),
],
),
);
}
}

163
lib/presentation/home_page/card.dart Normal file
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@@ -0,0 +1,163 @@
part of 'home_page.dart';
typedef OnLikeCallBack = void Function(String title, bool isLiked)?;
class _Card extends StatefulWidget {
final String name;
final String description;
final String? imageUrl;
final IconData icon;
final double price;
final OnLikeCallBack onLike;
final VoidCallback? onTap;
const _Card(
this.name, {
required this.description,
this.imageUrl,
this.icon = Icons.ac_unit_outlined,
required this.price,
this.onLike,
this.onTap,
});
factory _Card.fromData(
CardData data, {
OnLikeCallBack onLike,
VoidCallback? onTap,
}) => _Card(
data.name,
description: data.description,
imageUrl: data.imageUrl,
icon: data.icon,
price: data.price,
onLike: onLike,
onTap: onTap,
);
@override
State<_Card> createState() => _CardState();
}
class _CardState extends State<_Card> {
bool isLiked = false;
@override
Widget build(BuildContext context) {
return GestureDetector(
onTap: widget.onTap,
child: Container(
margin: const EdgeInsets.all(10),
constraints: const BoxConstraints(minHeight: 150),
decoration: BoxDecoration(
color: Colors.deepPurple.shade50,
borderRadius: BorderRadius.circular(10),
border: Border.all(color: Colors.deepPurple),
),
child: IntrinsicHeight(
child: Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
ClipRRect(
borderRadius: const BorderRadius.only(
topLeft: Radius.circular(10),
bottomLeft: Radius.circular(10),
),
child: SizedBox(
height: double.infinity,
width: 100,
child: Stack(
children: [
Positioned.fill(
child: Image.network(
widget.imageUrl ?? '',
fit: BoxFit.cover,
errorBuilder: (_, __, ___) => const Placeholder(),
),
),
Align(
alignment: Alignment.bottomLeft,
child: Container(
decoration: const BoxDecoration(
color: Colors.deepPurple,
borderRadius: BorderRadius.only(
topRight: Radius.circular(20),
),
),
padding: const EdgeInsets.fromLTRB(8, 2, 8, 2),
child: Text(
'Cкидка 5%',
style: Theme.of(context).textTheme.bodyMedium
?.copyWith(color: Colors.white),
),
),
),
],
),
),
),
Expanded(
child: Padding(
padding: const EdgeInsets.all(12),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
widget.name,
style: Theme.of(context).textTheme.headlineLarge,
),
Text(
widget.description,
style: Theme.of(context).textTheme.bodyLarge,
),
],
),
),
),
Column(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Padding(
padding: const EdgeInsets.only(top: 16.0, right: 8),
child: Icon(widget.icon),
),
Align(
alignment: Alignment.bottomRight,
child: Padding(
padding: const EdgeInsets.only(
left: 8,
right: 16,
bottom: 16,
),
child: GestureDetector(
onTap: () {
setState(() {
isLiked = !isLiked;
});
widget.onLike?.call(widget.name, isLiked);
},
child: AnimatedSwitcher(
duration: const Duration(milliseconds: 200),
child: isLiked
? const Icon(
Icons.favorite,
color: Colors.redAccent,
key: ValueKey<int>(0),
)
: const Icon(
Icons.favorite_border,
key: ValueKey<int>(1),
),
),
),
),
),
],
),
],
),
),
),
);
}
}

148
lib/presentation/home_page/home_page.dart Normal file
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@@ -0,0 +1,148 @@
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:flutter_project/domain/models/card.dart';
import 'package:flutter_project/presentation/details_page/details_page.dart';
part 'card.dart';
class MyHomePage extends StatefulWidget {
const MyHomePage({super.key, required this.title});
final String title;
@override
State<MyHomePage> createState() => _MyHomePageState();
}
class _MyHomePageState extends State<MyHomePage> {
@override
void initState() {
WidgetsBinding.instance.addPostFrameCallback((_) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(
'Приветствуем!',
style: Theme.of(context).textTheme.bodyLarge,
),
backgroundColor: Colors.purple,
duration: const Duration(seconds: 1),
),
);
});
super.initState();
}
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
backgroundColor: Theme.of(context).colorScheme.inversePrimary,
title: Text(widget.title),
),
body: const Body(),
);
}
}
class Body extends StatelessWidget {
const Body({super.key});
@override
Widget build(BuildContext context) {
final data = [
CardData(
'Catrice',
description: 'Лак для ногтей',
imageUrl: 'https://cdn1.ozone.ru/s3/multimedia-1-r/7082406639.jpg',
icon: Icons.shopping_cart,
price: 456,
),
CardData(
'Darling',
description: 'Тушь для ресниц',
imageUrl:
'https://avatars.mds.yandex.net/get-vertis-journal/4469561/7_Byuti_nabory.png_1757063983772/845x845',
icon: Icons.shopping_cart,
price: 1922,
),
CardData(
'Stelary',
description: 'Карандаш для бровей',
imageUrl: 'https://ir.ozone.ru/s3/multimedia-v/c1000/6477525451.jpg',
icon: Icons.shopping_cart,
price: 1331,
),
CardData(
'Luxvisage',
description: 'Блеск для губ',
imageUrl: 'https://ir.ozone.ru/s3/multimedia-1-2/7060667942.jpg',
icon: Icons.shopping_cart,
price: 312,
),
CardData(
'ArtVisage',
description: 'Гель для бровей',
imageUrl:
'https://avatars.mds.yandex.net/get-mpic/4947485/2a00000194da1f4326d6fcab70498955305b/orig',
icon: Icons.shopping_cart,
price: 200,
),
CardData(
'Dove',
description: 'Гель для душа',
imageUrl:
'https://avatars.mds.yandex.net/get-mpic/12365257/2a0000018dfa83803ca84397ed724feb489c/orig',
icon: Icons.shopping_cart,
price: 289,
),
CardData(
'ManlyPro',
description: 'Тональная основа',
imageUrl:
'https://s5-frame.ozstatic.by/1000/228/378/101/101378228_0.jpg',
icon: Icons.shopping_cart,
price: 4200,
),
];
return Center(
child: SingleChildScrollView(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: data
.map(
(data) => _Card.fromData(
data,
onLike: (title, isLiked) =>
_showSnackBar(context, title, isLiked),
onTap: () => _navToDetails(context, data),
),
)
.toList(),
),
),
);
}
void _navToDetails(BuildContext context, CardData data) {
Navigator.push(
context,
CupertinoPageRoute(builder: (context) => DetailsPage(data)),
);
}
void _showSnackBar(BuildContext context, String title, bool isLiked) {
WidgetsBinding.instance.addPostFrameCallback((_) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(
'$title ${isLiked ? 'добавлен в избранное' : 'убран из избранного'}',
style: Theme.of(context).textTheme.bodyLarge,
),
backgroundColor: Colors.deepPurple.shade100,
duration: const Duration(seconds: 2),
),
);
});
}
}