lab3-lection

lib/ExtensionStudent.dart

@@ -1,4 +1,3 @@
-import 'CourseStatus.dart';
 import 'Student.dart';
 
 extension StudentCourseStatus on Student {

lib/main.dart

@@ -1,5 +1,4 @@
 import 'package:flutter/material.dart';
-import 'CourseStatus.dart';
 import 'University.dart';
 import 'student.dart';
 
@@ -53,7 +52,8 @@ class _UniversityScreenState extends State<UniversityScreen> {
       appBar: AppBar(
         title: Text('Строев Владимир, ПИбд-32'),
       ),
-      body: Column(
+      body: const MyWidget()
+      /*Column(
         children: [
           Padding(
             padding: const EdgeInsets.all(8.0),
@@ -120,6 +120,106 @@ class _UniversityScreenState extends State<UniversityScreen> {
             ),
           ),
         ],
+      )*/,
+    );
+  }
+}
+
+class MyWidget extends StatelessWidget {
+  const MyWidget ({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    final data = [
+      _CardData(
+          text: "Hello",
+          icon: Icons.warning_amber,
+          descriptionText: "mumumu"),
+      _CardData(
+        text: 'H',
+        descriptionText: "pupupu",),
+      _CardData(
+          text: "LLo",
+          icon: Icons.dangerous,
+          descriptionText: "kukuku"),
+    ];
+    return Center(
+      child:SingleChildScrollView(
+        child: Column(
+          mainAxisAlignment: MainAxisAlignment.center,
+          children: data.map((e) => _Card.fromData(e)).toList(),
+        ),
+      )
+    );
+  }
+}
+
+class _CardData{
+  final String text;
+  final IconData icon;
+  final String descriptionText;
+  final String? imageUrl;
+
+  _CardData({required this.text,
+    this.icon = Icons.ac_unit_outlined,
+    required this.descriptionText,
+    this.imageUrl,});
+}
+
+class _Card extends StatelessWidget {
+  final String text;
+  final IconData icon;
+  final String descriptionText;
+  final String? imageUrl;
+
+  const _Card(this.text, {
+    this.icon = Icons.ac_unit_outlined,
+    required this.descriptionText,
+    this.imageUrl = 'https://distribution.faceit-cdn.net/images/679409f5-2896-4942-b976-62f5d31bd9eb.jpeg',
+  });
+  
+  factory _Card.fromData(_CardData data) => _Card(data.text,
+      icon: data.icon,
+      descriptionText: data.descriptionText);
+
+  @override
+  Widget build(BuildContext context) {
+    return Container(
+      margin: const EdgeInsets.only(top: 16),
+      decoration: BoxDecoration(
+        color: Colors.orangeAccent,
+        borderRadius: BorderRadius.circular(20),
+      ),
+      padding: const EdgeInsets.all(16),
+      child: Row(
+        mainAxisAlignment: MainAxisAlignment.spaceBetween,
+        crossAxisAlignment: CrossAxisAlignment.center,
+        children: [
+          ClipRRect(
+            borderRadius: BorderRadius.circular(20),
+            child: SizedBox(
+              height: 140,
+              width: 100,
+              child: Image.network(imageUrl ?? '',
+              fit: BoxFit.cover,
+              errorBuilder: (_, __, ___) => const Placeholder(),),
+            ),
+            ),
+          Flexible(
+            child: Column(
+              crossAxisAlignment: CrossAxisAlignment.start,
+              children: [
+                Text(text, style: Theme.of(context).textTheme.headlineLarge
+                ),
+                Text(descriptionText, style: Theme.of(context).textTheme.bodyLarge)
+              ],
+            ),
+          ),
+          Padding(
+            padding: const EdgeInsets.only(left: 8.0),
+            child: Icon(icon),
+          ),
+        ],
       ),
     );
   }