protected async override void OnAppearing()
{
base.OnAppearing();
if (await this.DisplayAlert("Logout", "Are you sure you wish to logout of this application?", "Yes", "No"))
{
this.IsBusy = true;
await azureService.LogOffAsync();
this.IsBusy = false;
await Navigation.PushModalAsync(new NavigationPage(new LoginPage())
{
BarBackgroundColor = Color.FromHex("#03A9F4"),
BarTextColor = Color.White
});
}
}
protected override void OnAppearing()
{
base.OnAppearing();
if (CrossSecureStorage.Current.HasKey(App.UserIdKey))
{
ListViewMenu.ItemsSource = menuItems = new List <MasterDetailMenuItem>
{
new MasterDetailMenuItem {
Title = "About", MenuType = MenuType.About, Icon = "about.png"
},
new MasterDetailMenuItem {
Title = "My Diary", MenuType = MenuType.Diary, Icon = "logo.png"
},
new MasterDetailMenuItem {
Title = "Search Diary Entries", MenuType = MenuType.Search, Icon = "search.png"
},
new MasterDetailMenuItem {
Title = "My Profile", MenuType = MenuType.MyProfile, Icon = "userInfo.png"
},
new MasterDetailMenuItem {
Title = "Logout", MenuType = MenuType.LogOut, Icon = "logout.png"
},
};
}
else
{
ListViewMenu.ItemsSource = menuItems = new List <MasterDetailMenuItem>
{
new MasterDetailMenuItem {
Title = "About", MenuType = MenuType.About, Icon = "about.png"
},
new MasterDetailMenuItem {
Title = "My Diary", MenuType = MenuType.Diary, Icon = "logo.png"
},
new MasterDetailMenuItem {
Title = "Search Diary Entries", MenuType = MenuType.Search, Icon = "search.png"
},
new MasterDetailMenuItem {
Title = "My Profile", MenuType = MenuType.MyProfile, Icon = "userInfo.png"
},
};
}
ListViewMenu.SelectedItem = menuItems[0];
ListViewMenu.ItemSelected += async(sender, e) =>
{
if (ListViewMenu.SelectedItem == null)
{
return;
}
if (CrossSecureStorage.Current.HasKey(App.UserIdKey))
{
if (((MasterDetailMenuItem)e.SelectedItem).MenuType == MenuType.LogOut)
{
if (await this.DisplayAlert("Logout", "Are you sure you wish to logout of this application?", "Yes", "No"))
{
this.IsBusy = true;
await azureService.LogOffAsync();
this.IsBusy = false;
await Navigation.PushModalAsync(new NavigationPage(new LoginPage())
{
BarBackgroundColor = Color.FromHex("#03A9F4"),
BarTextColor = Color.White
});
}
}
else
{
await this.mainMasterDetailPage.NavigateAsync((int)((MasterDetailMenuItem)e.SelectedItem).MenuType);
}
}
else
{
await this.mainMasterDetailPage.NavigateAsync((int)(MenuType.Login));
}
};
}
private async Task OnClearAuthAsync()
{
await azureService.LogOffAsync();
SelectedEntry = null;
}
