Aggiornamento note e pulsanti.

lib/database/database.dart

@@ -1,4 +1,6 @@
+import 'package:path/path.dart';
 import 'package:progetto_m335_flutter/model/note.dart';
+import 'package:sqflite/sqflite.dart';
 
 class Database{
   static final Database _instance = Database._init();
@@ -22,6 +24,7 @@ class Database{
         
       )
     ''');
+
   }
 
   execute(String s) {

lib/pages/NotesView.dart

@@ -1,6 +1,22 @@
+import 'dart:math';
 import 'package:flutter/material.dart';
+import 'CreateNewNote.dart';
 import 'NoteDetailView.dart';
 
+class Note {
+  late String title;
+  late Map<String, dynamic> content;
+  late DateTime startDate;
+  late DateTime modifyDate;
+
+  Note({
+    required this.title,
+    required this.content,
+    required this.startDate,
+    required this.modifyDate,
+  });
+}
+
 class NotesView extends StatefulWidget {
   const NotesView({Key? key}) : super(key: key);
 
@@ -9,23 +25,89 @@ class NotesView extends StatefulWidget {
 }
 
 class _NotesViewState extends State<NotesView> {
+  DateTime randomDate(DateTime start, DateTime end) {
+    final random = Random();
+    final dayDifference = end.difference(start).inDays;
+    final randomDays = random.nextInt(dayDifference + 1);
+    return start.add(Duration(days: randomDays));
+  }
+
+  List<Note> generateRandomNotes(int count) {
+    final List<String> titles = ["Nota 1", "Nota 2", "Nota 3", "Nota 4"];
+
+    final DateTime now = DateTime.now();
+
+    return List.generate(count, (index) {
+      final title = titles[index % titles.length];
+      final content = {
+        'Desc': 'Descrizione',
+      };
+      final startDate = randomDate(DateTime(2023, 1, 1), now);
+      final modifyDate = randomDate(startDate, now);
+
+      return Note(
+        title: title,
+        content: content,
+        startDate: startDate,
+        modifyDate: modifyDate,
+      );
+    });
+  }
+
   @override
   Widget build(BuildContext context) {
+    final List<Note> notes = generateRandomNotes(10);
+
+
     return Scaffold(
       appBar: AppBar(
         title: Text('Note'),
+        backgroundColor: Colors.blue,
       ),
       floatingActionButton: FloatingActionButton(
         onPressed: () {
+          Navigator.of(context).push(
+            MaterialPageRoute(
+              builder: (context) => const CreateNewNote(),
+            ),
+          );
+        },
+        child: Icon(Icons.add),
+        backgroundColor: Colors.blue,
+      ),
+      body: Container(
+        color: Colors.blue[50],
+        child: ListView.builder(
+          itemCount: notes.length,
+          itemBuilder: (context, index) {
+            final note = notes[index];
+            return Card(
+              color: Colors.white,
+              elevation: 2.0,
+              margin: EdgeInsets.all(8.0),
+              child: ListTile(
+                title: Text(
+                  note.title,
+                  style: TextStyle(color: Colors.blue, fontWeight: FontWeight.bold),
+                ),
+                subtitle: Column(
+                  crossAxisAlignment: CrossAxisAlignment.start,
+                  children: [
+                    Text('Descrizione della nota: ${notes.first.content}'),
+                  ],
+                ),
+                onTap: () {
                   Navigator.of(context).push(
                     MaterialPageRoute(
                       builder: (context) => const NoteDetailView(),
                     ),
                   );
                 },
-        child: Icon(Icons.add),
+              ),
+            );
+          },
+        ),
       ),
     );
   }
 }
-