work in progress database

lib/database/controller.dart

@@ -0,0 +1,81 @@
+import '../model/note.dart';
+import '../model/promemoria.dart';
+import 'database.dart';
+
+class Controller {
+  NoteDatabase database = NoteDatabase.instance;
+
+  Future<List<Note>> getAllNote() async {
+    final db = await database.database;
+    var notes = await db.query(noteTable);
+    List<Note> noteList = notes.map((e) => Note.fromJson(e)).toList();
+    return noteList;
+  }
+
+  Future<List<Promemoria>> getAllPromemoria() async {
+    final db = await database.database;
+    var promemorias = await db.query(promemoriaTable);
+    List<Promemoria> promemoriaList =
+        promemorias.map((e) => Promemoria.fromJson(e)).toList();
+    return promemoriaList;
+  }
+
+  Future<Note> getNoteById(int id) async {
+    final db = await database.database;
+    var note = await db.query(noteTable, where: 'id = ?', whereArgs: [id]);
+    return Note.fromJson(note.first);
+  }
+
+  Future<Promemoria> getPromemoriaById(int id) async {
+    final db = await database.database;
+    var promemoria =
+        await db.query(promemoriaTable, where: 'id = ?', whereArgs: [id]);
+    return Promemoria.fromJson(promemoria.first);
+  }
+
+  //add note
+  void addNote(Note note) async {
+    final db = await database.database;
+    await db.execute('''
+  INSERT INTO note (
+    title,
+    creationDate,
+    lastModificationDate,
+    arrayPromemoria,
+    description
+  ) VALUES (
+    '${note.title}',
+    '${note.creationDate}',
+    '${note.lastModificationDate}',
+    '${note.arrayPromemoria}',
+    '${note.description}'
+  )
+''');
+  }
+
+  //add Promemoria
+  void addPromemoria(Promemoria promemoria) async {
+    final db = await database.database;
+    await db.execute('''
+     INSERT INTO promemoria (
+        title,
+        creationDate,
+        lastModificationDate,
+        expirationDate,
+        arrayPromemoria,
+        description,
+        priority,
+        color
+      ) VALUES (
+        '${promemoria.title}',
+        '${promemoria.creationDate}',
+        '${promemoria.lastModificationDate}',
+        '${promemoria.expirationDate}',
+        '${promemoria.arrayPromemoria}',
+        '${promemoria.description}',
+        '${promemoria.priority}',
+        '${promemoria.color}'
+      )
+    ''');
+  }
+}