fitnesstrax/app/src/components/day.rs

@@ -222,12 +222,21 @@ impl DayDetail {
 
 pub struct DayEditPrivate {
     on_finished: RefCell<Box<dyn Fn()>>,
+    workout_rows: RefCell<gtk::Box>,
+    view_model: RefCell<Option<DayDetailViewModel>>,
 }
 
 impl Default for DayEditPrivate {
     fn default() -> Self {
         Self {
             on_finished: RefCell::new(Box::new(|| {})),
+            workout_rows: RefCell::new(
+                gtk::Box::builder()
+                    .orientation(gtk::Orientation::Vertical)
+                    .hexpand(true)
+                    .build(),
+            ),
+            view_model: RefCell::new(None),
         }
     }
 }
@@ -257,6 +266,7 @@ impl DayEdit {
         s.set_hexpand(true);
 
         *s.imp().on_finished.borrow_mut() = Box::new(on_finished);
+        *s.imp().view_model.borrow_mut() = Some(view_model.clone());
 
         s.append(
             &ActionGroup::builder()

fitnesstrax/app/src/view_models/day_detail.rs

@@ -75,12 +75,9 @@ impl<T: Clone + emseries::Recordable> Deref for RecordState<T> {
     }
 }
 
-#[derive(Default)]
+#[derive(Clone)]
-struct DayDetailViewModelInner {}
-
-#[derive(Clone, Default)]
 pub struct DayDetailViewModel {
-    app: Option<App>,
+    app: App,
     pub date: chrono::NaiveDate,
     weight: Arc<RwLock<Option<RecordState<ft_core::Weight>>>>,
     steps: Arc<RwLock<Option<RecordState<ft_core::Steps>>>>,
@@ -94,7 +91,7 @@ impl DayDetailViewModel {
         let (step_records, records): (Vec<Record<TraxRecord>>, Vec<Record<TraxRecord>>) =
             records.into_iter().partition(|r| r.data.is_steps());
         Self {
-            app: Some(app),
+            app,
             date,
             weight: Arc::new(RwLock::new(
                 weight_records
@@ -168,15 +165,15 @@ impl DayDetailViewModel {
         glib::spawn_future({
             let s = self.clone();
             async move {
-                if let Some(app) = s.app {
                 let weight_record = s.weight.read().unwrap().clone();
                 match weight_record {
-                        Some(RecordState::New(weight)) => {
+                    Some(RecordState::New(data)) => {
-                            let _ = app.put_record(TraxRecord::Weight(weight)).await;
+                        let _ = s.app.put_record(TraxRecord::Weight(data)).await;
                     }
                     Some(RecordState::Original(_)) => {}
                     Some(RecordState::Updated(weight)) => {
-                            let _ = app
+                        let _ = s
+                            .app
                             .update_record(Record {
                                 id: weight.id,
                                 data: TraxRecord::Weight(weight.data),
@@ -189,12 +186,13 @@ impl DayDetailViewModel {
 
                 let steps_record = s.steps.read().unwrap().clone();
                 match steps_record {
-                        Some(RecordState::New(steps)) => {
+                    Some(RecordState::New(data)) => {
-                            let _ = app.put_record(TraxRecord::Steps(steps)).await;
+                        let _ = s.app.put_record(TraxRecord::Steps(data)).await;
                     }
                     Some(RecordState::Original(_)) => {}
                     Some(RecordState::Updated(steps)) => {
-                            let _ = app
+                        let _ = s
+                            .app
                             .update_record(Record {
                                 id: steps.id,
                                 data: TraxRecord::Steps(steps.data),
@@ -216,17 +214,16 @@ impl DayDetailViewModel {
                 for record in records {
                     match record {
                         RecordState::New(data) => {
-                                let _ = app.put_record(data).await;
+                            let _ = s.app.put_record(data).await;
                         }
                         RecordState::Original(_) => {}
                         RecordState::Updated(r) => {
-                                let _ = app.update_record(r.clone()).await;
+                            let _ = s.app.update_record(r.clone()).await;
                         }
                         RecordState::Deleted(_) => unimplemented!(),
                     }
                 }
             }
-            }
         });
     }
 

fitnesstrax/app/src/views/day_detail_view.rs

@@ -25,7 +25,7 @@ use std::cell::RefCell;
 #[derive(Default)]
 pub struct DayDetailViewPrivate {
     container: Singleton,
-    view_model: RefCell<DayDetailViewModel>,
+    view_model: RefCell<Option<DayDetailViewModel>>,
 }
 
 #[glib::object_subclass]
@@ -47,7 +47,7 @@ glib::wrapper! {
 impl DayDetailView {
     pub fn new(view_model: DayDetailViewModel) -> Self {
         let s: Self = Object::builder().build();
-        *s.imp().view_model.borrow_mut() = view_model;
+        *s.imp().view_model.borrow_mut() = Some(view_model);
 
         s.append(&s.imp().container);
 
@@ -57,18 +57,26 @@ impl DayDetailView {
     }
 
     fn view(&self) {
-        self.imp()
+        let view_model = self.imp().view_model.borrow();
-            .container
+        let view_model = view_model
-            .swap(&DayDetail::new(self.imp().view_model.borrow().clone(), {
+            .as_ref()
+            .expect("DayDetailView has not been initialized with a view_model")
+            .clone();
+
+        self.imp().container.swap(&DayDetail::new(view_model, {
             let s = self.clone();
             move || s.edit()
         }));
     }
 
     fn edit(&self) {
-        self.imp()
+        let view_model = self.imp().view_model.borrow();
-            .container
+        let view_model = view_model
-            .swap(&DayEdit::new(self.imp().view_model.borrow().clone(), {
+            .as_ref()
+            .expect("DayDetailView has not been initialized with a view_model")
+            .clone();
+
+        self.imp().container.swap(&DayEdit::new(view_model, {
             let s = self.clone();
             move || s.view()
         }));