Todo basics added

lib/Data.dart

@@ -155,7 +155,21 @@ class Journal{
   static String colDescription = 'Desc';
 }
 
+class Todo{
+  Todo(this.id, this.category,this.metadata, this.dueDate, {this.notificationTime, this.task});
 
+  String id;
+  String category;
+  TaskType? task;
+  String metadata;
+  DateTime dueDate;
+  DateTime? notificationTime;
+
+  static String colCat = 'category';
+  static String colMetadata = 'metadata';
+  static String colDueDate = 'due_date';
+  static String colNotificationTime = 'notification_time';
+}
 
 
 class Settings{