recipe step now stores the dateTime when the step is to be completed, and a bool if it's completed

lib/entities/PizzaEvent.dart

@@ -68,6 +68,7 @@ class PizzaEvent extends HiveObject{
           UILocalNotificationDateInterpretation.absoluteTime
       );
       recipeStep.notificationId = notificationId;
+      recipeStep.dateTime = stepTime;
       stepTime = stepTime.add(Duration(seconds: recipeStep.getCurrentWaitInSeconds()));
       stepId++;
     }

lib/entities/PizzaRecipe/RecipeStep.dart

@@ -33,28 +33,31 @@ class RecipeStep extends HiveObject {
   List<RecipeSubStep> subSteps;
 
   @HiveField(8) 
-  DateTime? completedOn;
+  late DateTime dateTime;
-  bool get completed => _completed();
   
   @HiveField(9)
+  late bool _completed;
+  
+  bool get completed => _checkCompleted();
+
+  @HiveField(10)
   int notificationId = -1;
 
-  RecipeStep(this.name, this.description, this.waitDescription, this.waitUnit, this.waitMin, this.waitMax, this.subSteps) {
+  RecipeStep(this.name, this.description, this.waitDescription, this.waitUnit, this.waitMin, this.waitMax, this.subSteps, {DateTime? dateTime, bool completed=false}) {
     waitValue = waitMin;
+    this.dateTime = dateTime ?? DateTime.now();
+    this._completed = completed;
   }
 
-  bool _completed(){
+  bool _checkCompleted(){
     return subSteps.length > 0 ?
         subSteps.every((subStep) => subStep.completed) :
-        completedOn != null;
+        this._completed;
   }
   
-  void completeStepNow(){
+  void completeStepNow() {
-    if (subSteps.isNotEmpty){
+    this.subSteps.forEach((subStep) { subStep.completeNow();});
-      subSteps.forEach((subStep) { subStep.completeNow(); });
+    this._completed = true;
-    } else {
-      completedOn = DateTime.now();
-    }
   }
 
   int convertToSeconds(int value){

lib/entities/PizzaRecipe/RecipeStep.g.dart

@@ -24,13 +24,17 @@ class RecipeStepAdapter extends TypeAdapter<RecipeStep> {
       fields[3] as int,
       fields[4] as int,
       (fields[7] as List).cast<RecipeSubStep>(),
-    )..waitValue = fields[5] as int?;
+      dateTime: fields[8] as DateTime?,
+    )
+      ..waitValue = fields[5] as int?
+      .._completed = fields[9] as bool
+      ..notificationId = fields[10] as int;
   }
 
   @override
   void write(BinaryWriter writer, RecipeStep obj) {
     writer
-      ..writeByte(8)
+      ..writeByte(11)
       ..writeByte(0)
       ..write(obj.name)
       ..writeByte(1)
@@ -46,7 +50,13 @@ class RecipeStepAdapter extends TypeAdapter<RecipeStep> {
       ..writeByte(6)
       ..write(obj.description)
       ..writeByte(7)
-      ..write(obj.subSteps);
+      ..write(obj.subSteps)
+      ..writeByte(8)
+      ..write(obj.dateTime)
+      ..writeByte(9)
+      ..write(obj._completed)
+      ..writeByte(10)
+      ..write(obj.notificationId);
   }
 
   @override

lib/pages/PizzaEventNotificationPage.dart

@@ -100,17 +100,21 @@ class PizzaEventNotificationState extends State<PizzaEventNotificationPage> {
                               );
                               const platformChannelSpecific = NotificationDetails(android: androidPlatformChannelSpecifics);
                               
+                              var newTime = DateTime.now().add(const Duration(minutes: 15));
+                              
                               await flutterLocalNotificationsPlugin.zonedSchedule(
                                   recipeStep.notificationId,
                                   recipeStep.name,
                                   null,
-                                  tz.TZDateTime.from(DateTime.now().add(const Duration(minutes: 15)), tz.local),
+                                  tz.TZDateTime.from(newTime, tz.local),
                                   platformChannelSpecific,
                                   androidAllowWhileIdle: true,
                                   payload: this.widget.payload,
                                   uiLocalNotificationDateInterpretation:
                                   UILocalNotificationDateInterpretation.absoluteTime
                               );
+                              recipeStep.dateTime = newTime;
+                              pizzaEvent.save();
                               Navigator.pop(context);
                             },
                           )