private void ExecuteNavigateToHouseholdsCommand()
{
ApplicationInstanceData.GoToView(new HouseholdsSearchContentPage
{
BindingContext = new HouseholdsSearchContentPageModel(ApplicationInstanceData)
});
}
private void ExecuteNavigateToAboutCommand()
{
ApplicationInstanceData.GoToView(new AboutContentPage
{
BindingContext = new AboutContentPageModel(ApplicationInstanceData)
});
}
private void ExecuteNavigateToGetNewApiKeyViewCommand()
{
ApplicationInstanceData.GoToView(new AuthenticationContentPage
{
BindingContext = new AuthenticationContentPageModel(ApplicationInstanceData)
});
}
private void ExecuteNavigateToLocalizationSelectionCommand()
{
var view = new LocalizationSelectionContentPage();
var viewModel = new LocalizationSelectionContentPageModel(ApplicationInstanceData, true);
view.BindingContext = viewModel;
ApplicationInstanceData.GoToView(view);
}
private async void ExecuteDeleteCommand()
{
// is it allowed?
if (Household.HasExternalId)
{
return;
}
// are you sure? all children will be deleted as well
var actionDecision = await ApplicationInstanceData.App.MainPage.DisplayAlert(
ApplicationInstanceData.SelectedLocalization.Translations[@"Confirm"],
ApplicationInstanceData.SelectedLocalization.Translations[@"ConfirmationMessageDeleteHousehold"],
ApplicationInstanceData.SelectedLocalization.Translations[@"OK"],
ApplicationInstanceData.SelectedLocalization.Translations[@"Cancel"]);
if (actionDecision)
{
ApplicationInstanceData.Data.DeleteHousehold(Household.InternalId);
ApplicationInstanceData.Data.SaveChanges();
ApplicationInstanceData.GoToView(new HouseholdsSearchContentPage {
BindingContext = new HouseholdsSearchContentPageModel(ApplicationInstanceData)
});
}
}
private async void ExecuteSyncCommand()
{
// check for internet connectivity
var hasInternetConnectivity = Plugin.Connectivity.CrossConnectivity.Current.IsConnected;
if (!hasInternetConnectivity)
{
ExecuteNoInternetConnectivityErrorMessageAction();
ApplicationInstanceData.RootPage.IsPresented = false;
return;
}
// save current view
var currentView = ApplicationInstanceData.NavigationPage;
// show sync view
var syncContentPageModel = new SyncContentPageModel(ApplicationInstanceData);
ApplicationInstanceData.GoToView(new SyncContentPage {
BindingContext = syncContentPageModel
});
HideMenu();
// disable menu
ApplicationInstanceData.RootPage.IsGestureEnabled = false;
// sync
syncContentPageModel.StatusMessage = ApplicationInstanceData.SelectedLocalization.Translations[@"Syncing"];
syncContentPageModel.IsBusy = true;
var taskResult = new Tuple <bool, string>(false, @"");
await Task.Run(() => { taskResult = Workers.SyncWorker.Sync(ApplicationInstanceData, false); });
syncContentPageModel.IsBusy = false;
// display original view
ApplicationInstanceData.NavigationPage = currentView;
// if HouseholdsView then refresh
if (currentView.Pages.First().GetType() == typeof(HouseholdsSearchContentPage))
{
var householdsSearchContentPageModel = (HouseholdsSearchContentPageModel)currentView.Pages.First().BindingContext;
// use existing
//await Task.Run(() => { householdsSearchContentPageModel.RefreshCommand.Execute(null); });
// create new
var searchText = householdsSearchContentPageModel.SearchText;
var newHouseholdsSearchContentPageModel = new HouseholdsSearchContentPageModel(ApplicationInstanceData);
newHouseholdsSearchContentPageModel.SearchText = searchText;
ApplicationInstanceData.GoToView(new HouseholdsSearchContentPage
{
BindingContext = newHouseholdsSearchContentPageModel
});
}
// if HouseholdMembersSearchView then refresh
if (currentView.Pages.First().GetType() == typeof(HouseholdMembersSearchContentPage))
{
var viewModel = (HouseholdMembersSearchContentPageModel)currentView.Pages.First().BindingContext;
// use existing
//await Task.Run(() => { viewModel.RefreshCommand.Execute(null); });
// create new
var searchText = viewModel.SearchText;
var newHouseholdMembersSearchContentPageModel = new HouseholdMembersSearchContentPageModel(ApplicationInstanceData);
newHouseholdMembersSearchContentPageModel.SearchText = searchText;
ApplicationInstanceData.GoToView(new HouseholdMembersSearchContentPage
{
BindingContext = newHouseholdMembersSearchContentPageModel
});
}
ApplicationInstanceData.RootPage.Detail = ApplicationInstanceData.NavigationPage;
ApplicationInstanceData.RootPage.IsPresented = false;
// re-enable menu
ApplicationInstanceData.RootPage.IsGestureEnabled = true;
ExecutePostExecuteSyncCommand(taskResult);
}
