public FilesPageView()
{
NavigationPage.SetHasNavigationBar(this, false);
BindingContext = new FilesPageViewModel(new PlatformServices());
BackgroundColor = Color.FromHex(Theme.Current.AppBackgroundColor);
createViews();
}
/// <summary>
/// Initializes a new instance of the <see cref="T:FileStorage.Pages.MapPage"/> class.
/// </summary>
/// <param name="model">Model.</param>
public FilesPage(FilesPageViewModel model) : base(model)
{
_viewModel = model;
BindingContext = model;
InitializeComponent();
Appearing += HandleAppearing;
Disappearing += HandleDisappearing;
}
protected override void OnNavigatedTo(System.Windows.Navigation.NavigationEventArgs e)
{
if (this.NavigationContext.QueryString.ContainsKey("SessionCode"))
{
String sessioCode = this.NavigationContext.QueryString["SessionCode"];
this.viewModel = new FilesPageViewModel(this, Int32.Parse(sessioCode));
this.DataContext = this.viewModel;
}
base.OnNavigatedTo(e);
}
/// <summary>
/// Generate a page with a list of files in the project with the given id.
/// </summary>
/// <parameter name="msg">Numer of a standard message to show in the view.</parameter>
/// <parameter name="hl">Id of a file whose listing should be highlighted in the view.</parameter>
public IActionResult Index(int?id, int?msg, int?hl)
{
if (id == null || id == 0)
{
return(NotFound());
}
var project = _projectsService.GetProjectByID(id ?? -1);
if (project == null)
{
return(NotFound());
}
var viewModel = new FilesPageViewModel()
{
Project = project,
Notice = new NoticeViewModel()
};
if (msg != null)
{
viewModel.Notice.MessageID = msg ?? 0;
switch (msg)
{
case -1:
viewModel.Notice.Message = "Failed to create new project.";
break;
case 1:
viewModel.Notice.Message = "New project successfully created.";
break;
case 2:
viewModel.Notice.Message = "Project has been deleted.";
break;
}
viewModel.Notice.NewID = hl ?? -1;
}
if (_projectsService.HasAccessToProject(_userManager.GetUserId(User), id ?? -1))
{
return(View(viewModel));
}
else
{
return(new ChallengeResult());
}
}
public FilesPage()
{
InitializeComponent();
BindingContext = vm = new FilesPageViewModel(DependencyService.Get <IFilePrintService>());
}