lab 4 done

2024-10-23 16:00:47 +04:00 · 2024-10-23 16:00:47 +04:00 · 0b1891b87d
commit 0b1891b87d
parent 3a0493fea6
5 changed files with 128 additions and 56 deletions
--- a/lib/domain/models/car.dart
+++ b/lib/domain/models/car.dart
@ -0,0 +1,15 @@
+import 'package:flutter/material.dart';
+
+class CarData {
+  final String text;
+  final String descriptionCar;
+  final IconData icon;
+  final String? imageUrl;
+
+  CarData(
+    this.text, {
+    required this.descriptionCar,
+    this.icon = Icons.ac_unit_outlined,
+    this.imageUrl,
+  });
+}
--- a/lib/main.dart
+++ b/lib/main.dart
@ -1,5 +1,6 @@
 import 'package:flutter/material.dart';
 import 'presentation/home_page/home_page.dart';
+
 void main() {
  runApp(const MyApp());
 }
@ -20,10 +21,3 @@ class MyApp extends StatelessWidget {
    );
  }
 }
-
-
-
-
-
-
-
--- a/lib/presentation/details_page/details_page.dart
+++ b/lib/presentation/details_page/details_page.dart
@ -0,0 +1,37 @@
+import 'package:flutter/material.dart';
+import 'package:mylab/domain/models/car.dart';
+
+class DetailsPage extends StatelessWidget {
+  final CarData 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.text,
+              style: Theme.of(context).textTheme.headlineLarge,
+            ),
+          ),
+          Text(
+            data.descriptionCar,
+            style: Theme.of(context).textTheme.bodyLarge,
+          )
+        ],
+      ),
+    );
+  }
+}
--- a/lib/presentation/home_page/car.dart
+++ b/lib/presentation/home_page/car.dart
@ -1,38 +1,33 @@
 part of 'home_page.dart';

-class _CarData {
-  final String text;
-  final String descriptionCar;
-  final IconData icon;
-  final String? imageUrl;
-
-  _CarData(
-      this.text, {
-        required this.descriptionCar,
-        this.icon = Icons.ac_unit_outlined,
-        this.imageUrl,
-      });
-}
+typedef OnLikeCallback = void Function(String title, bool isLike)?;

 class _Car extends StatefulWidget {
  final String text;
  final String descriptionCar;
  final IconData icon;
  final String? imageUrl;
+  final OnLikeCallback onLike;

  const _Car(
-      this.text, {
-        this.icon = Icons.ac_unit_outlined,
-        required this.descriptionCar,
-        this.imageUrl,
-      });
+    this.text, {
+    this.icon = Icons.ac_unit_outlined,
+    required this.descriptionCar,
+    this.imageUrl,
+    this.onLike,
+  });

-  factory _Car.fromData(_CarData data) => _Car(
-    data.text,
-    descriptionCar: data.descriptionCar,
-    icon: data.icon,
-    imageUrl: data.imageUrl,
-  );
+  factory _Car.fromData(
+    CarData data, {
+    OnLikeCallback onLike,
+  }) =>
+      _Car(
+        data.text,
+        descriptionCar: data.descriptionCar,
+        icon: data.icon,
+        imageUrl: data.imageUrl,
+        onLike: onLike,
+      );

  @override
  State<_Car> createState() => _CarState();
@ -44,6 +39,7 @@ class _CarState extends State<_Car> {
  @override
  Widget build(BuildContext context) {
    return Container(
+        // geest
        margin: const EdgeInsets.all(16),
        padding: const EdgeInsets.all(16),
        decoration: BoxDecoration(
@ -103,29 +99,27 @@ class _CarState extends State<_Car> {
                  ),
                  child: GestureDetector(
                    onTap: () {
-                      setState(() {
-                        islike = !islike;
-                      });
+                      setState(() => islike = !islike);
+                      widget.onLike?.call(widget.text, islike);
                    },
                    child: AnimatedSwitcher(
-                      duration: const Duration(milliseconds: 200),
+                      duration: const Duration(milliseconds: 400),
                      child: islike
                          ? const Icon(
-                        Icons.add_circle_outline,
-                        color: Colors.redAccent,
-                        key: ValueKey<int>(0),
-                      )
+                              Icons.add_circle,
+                              color: Colors.redAccent,
+                              key: ValueKey<int>(0),
+                            )
                          : const Icon(
-                        Icons.add_circle,
-                        key: ValueKey<int>(1),
-                      ),
+                              Icons.add_circle_outline,
+                              key: ValueKey<int>(1),
+                            ),
                    ),
                  ),
                ),
              ),
            ],
          ),
-        )
-    );
+        ));
  }
 }
--- a/lib/presentation/home_page/home_page.dart
+++ b/lib/presentation/home_page/home_page.dart
@ -1,4 +1,7 @@
 import 'package:flutter/material.dart';
+import 'package:flutter/cupertino.dart';
+import 'package:mylab/domain/models/car.dart';
+import 'package:mylab/presentation/details_page/details_page.dart';
 part 'car.dart';

 class MyHomePage extends StatefulWidget {
@ -24,39 +27,40 @@ class _MyHomePageState extends State<MyHomePage> {
    );
  }
 }
+
 class WidgetBody extends StatelessWidget {
  const WidgetBody({super.key});

  @override
  Widget build(BuildContext context) {
    final data = [
-      _CarData(
+      CarData(
        'Vesta',
-        descriptionCar: 'год: 2021\nпробег: 12000км\nвладельцев: 2',
+        descriptionCar: 'год: 2021\nпробег: 14000км\nвладельцев: 2',
        icon: Icons.access_alarm,
        imageUrl:
-        'https://yandex-images.clstorage.net/9mo9mr339/ee7538_C/G8eJXZRUhfuSJ9OjdqqaieLubYBOeM1UA1msI7Sd_LOgNGnS4z1IcAaQIvJeBUT1gL1zzfQzXO5c6BvSx-0aw2-jrS1VpRXfdwbz5zILb3mWX4kFSm2YIIK4yef1bn8Q9vZbcVDu-1ZFEUPWS2AAJAQJpXr1Rp2umW-b8GJJ3aE49Qla0NDF2aIH8zAEDLoLMaiecc5o37VUiZ9zkF1NwaQV-9PDnfn2hQNB9asA8XBkabeYInUdvvnMqbHSmM0C-BW4KlAANzhCx7Ii1g6YCONbDLFN-R83djoegKCerfIGlSgS4Q8rhiURsUeIE1FwpWtV60PUbB1rfapgAvsNM-sn6poQgObboRawofStC9oheC2wfaouF5aKL9Cg7cwz1jSaAoH8Onf0YMPkO2DCA4YapttDtv2fG7_pEnI6PXB6dGqYEcD3iuImQhB2jysZkzhsoO_73ScW6kwR4c3Ms4WEqqER3tgU9QHjVNijMxH3ydf7w_U9DHvvqUGz6u5iStW4-LIAxViAdIIRFTypy9HorkDt6e5m5Vg_I3BfrbKGtRgykF4bV5Ujg2TYUjCC9et1-SDGz6xavBqQooivgisluhlTAjUY0kRDkVb8iWkjW-0hPxovpxQab0OTz_ygpUVrwgFdO4Rlk8OXykLwAlda1PhDdH7_eT2qs-A6PCE4tLsa0SA2-2LEEhA1PJpKwWuMAh4I3aa22c1RYX2e0IanKZFDTgq3lcDj9FsAIUHUaBcZ0nUtDLmsqpOi6p7CC4XKuxKCp9vBRGLzBq9K2IGJ3lP-uLxF9wvM0ABNLJHXt2vzILzoVYTS80YJgvHwlTgXmGOm_mypL6hz8cl_8wjmeerAEfW78XSh8OW9eQsRmg0Sn_qvxRVrboLjbpyAB2dYEMG9SDZXwoNG2TFRklVqdDviBDxcet_bEGHIHNIIxKj4AFBXGfGWI_CW_Pp7YUudcO-I_FYGOmySUW3-8',
+            'https://yandex-images.clstorage.net/9mo9mr339/ee7538_C/G8eJXZRUhfuSJ9OjdqqaieLubYBOeM1UA1msI7Sd_LOgNGnS4z1IcAaQIvJeBUT1gL1zzfQzXO5c6BvSx-0aw2-jrS1VpRXfdwbz5zILb3mWX4kFSm2YIIK4yef1bn8Q9vZbcVDu-1ZFEUPWS2AAJAQJpXr1Rp2umW-b8GJJ3aE49Qla0NDF2aIH8zAEDLoLMaiecc5o37VUiZ9zkF1NwaQV-9PDnfn2hQNB9asA8XBkabeYInUdvvnMqbHSmM0C-BW4KlAANzhCx7Ii1g6YCONbDLFN-R83djoegKCerfIGlSgS4Q8rhiURsUeIE1FwpWtV60PUbB1rfapgAvsNM-sn6poQgObboRawofStC9oheC2wfaouF5aKL9Cg7cwz1jSaAoH8Onf0YMPkO2DCA4YapttDtv2fG7_pEnI6PXB6dGqYEcD3iuImQhB2jysZkzhsoO_73ScW6kwR4c3Ms4WEqqER3tgU9QHjVNijMxH3ydf7w_U9DHvvqUGz6u5iStW4-LIAxViAdIIRFTypy9HorkDt6e5m5Vg_I3BfrbKGtRgykF4bV5Ujg2TYUjCC9et1-SDGz6xavBqQooivgisluhlTAjUY0kRDkVb8iWkjW-0hPxovpxQab0OTz_ygpUVrwgFdO4Rlk8OXykLwAlda1PhDdH7_eT2qs-A6PCE4tLsa0SA2-2LEEhA1PJpKwWuMAh4I3aa22c1RYX2e0IanKZFDTgq3lcDj9FsAIUHUaBcZ0nUtDLmsqpOi6p7CC4XKuxKCp9vBRGLzBq9K2IGJ3lP-uLxF9wvM0ABNLJHXt2vzILzoVYTS80YJgvHwlTgXmGOm_mypL6hz8cl_8wjmeerAEfW78XSh8OW9eQsRmg0Sn_qvxRVrboLjbpyAB2dYEMG9SDZXwoNG2TFRklVqdDviBDxcet_bEGHIHNIIxKj4AFBXGfGWI_CW_Pp7YUudcO-I_FYGOmySUW3-8',
      ),
-      _CarData(
+      CarData(
        'Granta',
        descriptionCar: 'Год 2018\nпробег: 157000км\nвладельцев: 3',
        icon: Icons.access_alarm,
        imageUrl:
-        'https://avatars.mds.yandex.net/get-verba/1535139/2a00000190baa76e30188cfeae4d9b675edf/cattouchret',
+            'https://avatars.mds.yandex.net/get-verba/1535139/2a00000190baa76e30188cfeae4d9b675edf/cattouchret',
      ),
-      _CarData(
+      CarData(
        'Iskra',
        descriptionCar: 'год 2024\nпробег: 120км\nвладельцев: 1',
        icon: Icons.access_alarm,
        imageUrl:
-        'https://s.auto.drom.ru/i24294/c/photos/fullsize/lada/iskra/lada_iskra_1205438.jpg',
+            'https://s.auto.drom.ru/i24294/c/photos/fullsize/lada/iskra/lada_iskra_1205438.jpg',
      ),
-      _CarData(
+      CarData(
        'Niva',
        descriptionCar: 'год 2022\nпробег: 67000км\nвладельцев: 2',
        icon: Icons.access_alarm,
        imageUrl:
-        'https://avatars.mds.yandex.net/i?id=4d0abc12a692355be9dddf44bdb701b1_l-7736363-images-thumbs&n=13',
+            'https://avatars.mds.yandex.net/i?id=4d0abc12a692355be9dddf44bdb701b1_l-7736363-images-thumbs&n=13',
      ),
    ];

@ -64,9 +68,37 @@ class WidgetBody extends StatelessWidget {
      child: SingleChildScrollView(
        child: Column(
          mainAxisAlignment: MainAxisAlignment.center,
-          children: data.map((e) => _Car.fromData(e)).toList(),
+          children: data
+              .map((data) => GestureDetector(
+                    onTap: () {
+                      Navigator.push(
+                        context,
+                        CupertinoPageRoute(
+                            builder: (context) => DetailsPage(data)),
+                      );
+                    },
+                    child: _Car.fromData(
+                      data,
+                      onLike: (String title, bool isLiked) =>
+                          _showSnackBar(context, title, isLiked),
+                    ),
+                  ))
+              .toList(),
        ),
      ),
    );
  }
+
+  void _showSnackBar(BuildContext context, String title, bool isLike) {
+    WidgetsBinding.instance.addPostFrameCallback((_) {
+      ScaffoldMessenger.of(context).showSnackBar(SnackBar(
+        content: Text(
+          'Lada $title ${isLike ? 'Respect! 🤙' : 'disRespect 👎'}',
+          style: Theme.of(context).textTheme.bodyLarge,
+        ),
+        backgroundColor: Colors.greenAccent,
+        duration: const Duration(seconds: 2),
+      ));
+    });
+  }
 }