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DayDetailViewModel now ignores records and directly retrieves data from App 

This is preparatory work. Having the view model directly retrieve data both adds a degree of symmetry (it both gets data from and sends data to the app) and makes it possible for the view model to refresh itself when needing to revert data or after saving data.
This commit is contained in:
Savanni D'Gerinel 2024-02-01 09:27:40 -05:00
parent 304008c674
commit c1e797f3ae
3 changed files with 36 additions and 34 deletions
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27
fitnesstrax/app/src/app_window.rs
View File

@ -136,20 +136,19 @@ impl AppWindow {
fn show_historical_view(&self, records: Vec<Record<TraxRecord>>) {
let view = View::Historical(HistoricalView::new(self.app.clone(), records, {
let s = self.clone();
Rc::new(move |date, records| {
let layout = gtk::Box::new(gtk::Orientation::Vertical, 0);
layout.append(&adw::HeaderBar::new());
// layout.append(&DayDetailView::new(date, records, s.app.clone()));
layout.append(&DayDetailView::new(DayDetailViewModel::new(
date,
records,
s.app.clone(),
)));
let page = &adw::NavigationPage::builder()
.title(date.format("%Y-%m-%d").to_string())
.child(&layout)
.build();
s.navigation.push(page);
Rc::new(move |date, _records| {
let s = s.clone();
glib::spawn_future_local(async move {
let layout = gtk::Box::new(gtk::Orientation::Vertical, 0);
layout.append(&adw::HeaderBar::new());
let view_model = DayDetailViewModel::new(date, s.app.clone()).await;
layout.append(&DayDetailView::new(view_model));
let page = &adw::NavigationPage::builder()
.title(date.format("%Y-%m-%d").to_string())
.child(&layout)
.build();
s.navigation.push(page);
});
})
}));
self.swap_main(view);

4
fitnesstrax/app/src/view_models/day_detail.rs
View File

@ -85,7 +85,9 @@ pub struct DayDetailViewModel {
}
impl DayDetailViewModel {
pub fn new(date: chrono::NaiveDate, records: Vec<Record<TraxRecord>>, app: App) -> Self {
pub async fn new(date: chrono::NaiveDate, app: App) -> Self {
let records = app.records(date, date).await.unwrap();
let (weight_records, records): (Vec<Record<TraxRecord>>, Vec<Record<TraxRecord>>) =
records.into_iter().partition(|r| r.data.is_weight());
let (step_records, records): (Vec<Record<TraxRecord>>, Vec<Record<TraxRecord>>) =

39
fitnesstrax/app/src/views/historical_view.rs
View File

@ -59,27 +59,28 @@ impl ObjectSubclass for HistoricalViewPrivate {
factory.connect_bind({
let app = s.app.clone();
move |_, list_item| {
let records = list_item
.downcast_ref::<gtk::ListItem>()
.expect("should be a ListItem")
.item()
.and_downcast::<DayRecords>()
.expect("should be a DaySummary");
let app = app.clone();
let list_item = list_item.clone();
glib::spawn_future_local(async move {
let records = list_item
.downcast_ref::<gtk::ListItem>()
.expect("should be a ListItem")
.item()
.and_downcast::<DayRecords>()
.expect("should be a DaySummary");
let summary = list_item
.downcast_ref::<gtk::ListItem>()
.expect("should be a ListItem")
.child()
.and_downcast::<DaySummary>()
.expect("should be a DaySummary");
let summary = list_item
.downcast_ref::<gtk::ListItem>()
.expect("should be a ListItem")
.child()
.and_downcast::<DaySummary>()
.expect("should be a DaySummary");
if let Some(app) = app.borrow().clone() {
summary.set_data(DayDetailViewModel::new(
records.date(),
records.records(),
app.clone(),
));
}
if let Some(app) = app.borrow().clone() {
let view_model = DayDetailViewModel::new(records.date(), app.clone()).await;
summary.set_data(view_model);
}
});
}
});