public FilterSessionsPage()
{
InitializeComponent();
if (Device.RuntimePlatform != Device.iOS)
{
ToolbarDone.Icon = "toolbar_close.png";
}
ToolbarDone.Command = new Command(async() =>
{
Settings.Current.FavoritesOnly = showFavorites.IsFiltered;
Settings.Current.ShowPastSessions = showPast.IsFiltered;
vm.Save();
await Navigation.PopModalAsync();
if (Device.RuntimePlatform == Device.Android)
{
MessagingService.Current.SendMessage("filter_changed");
}
});
BindingContext = vm = new FilterSessionsViewModel(Navigation);
LoadCategories();
}
public ViewResult FilterUpcomingSessions()
{
var upcomingSessions = new List <Session>();
if (User.IsInRole("Admin"))
{
upcomingSessions = _sessionManager.GetAllSessionsWithIncludes()
.Where(n => n.StartDate > DateTime.Now)
.ToList();
}
else
{
upcomingSessions = _sessionManager.GetAllSessionsWithIncludes()
.Where(n => n.StartDate > DateTime.Now && n.IsOpenForExpressionOfInterest)
.ToList();
}
var result = new FilterSessionsViewModel
{
Sessions = upcomingSessions
};
return(View(result));
}
public FilterSessionsPage()
{
this.InitializeComponent();
if (Device.RuntimePlatform != Device.iOS)
{
this.ToolbarDone.Icon = "toolbar_close.png";
}
this.ToolbarDone.Command = new Command(
async() =>
{
this.filterSessionsViewModel.Save();
await this.Navigation.PopModalAsync();
if (Device.RuntimePlatform == Device.Android)
{
MessagingService.Current.SendMessage("filter_changed");
}
});
this.BindingContext = this.filterSessionsViewModel = new FilterSessionsViewModel(this.Navigation);
this.LoadCategories();
}
public ViewResult FilterSessions(string searchString, string yearSlider, string hrPerson, string nameOfLocation)
{
IQueryable <Session> allSessions;
if (string.IsNullOrEmpty(searchString))
{
allSessions = _sessionManager.GetAllSessionsWithIncludes();
}
else
{
allSessions =
_sessionManager.GetAllSessionsWithIncludes()
.Where(n => n.Name.Contains(searchString) || n.Activity.Name.Contains(searchString));
}
// TODO: Take 10?
// If yearSlider is min & max, then dont sort by startdate!
var yearStart = 0;
var yearEnd = 10000;
if (!string.IsNullOrEmpty(yearSlider))
{
var years = yearSlider.Split(',');
yearStart = int.Parse(years[0]);
yearEnd = int.Parse(years[1]);
if ((yearStart != MinYear) || (yearEnd != DateTime.Now.AddYears(1).Year))
{
allSessions =
allSessions.Where(
n => (n.StartDate.Value.Year >= yearStart) && (n.StartDate.Value.Year <= yearEnd));
}
}
if (!string.IsNullOrEmpty(hrPerson))
{
var hrPersonAsInt = int.Parse(hrPerson);
allSessions = allSessions.Where(n => n.HrPersonId == hrPersonAsInt); //TODO error handling
}
if (!string.IsNullOrEmpty(nameOfLocation))
{
allSessions = allSessions.Where(n => n.Location.Name == nameOfLocation);
}
var allHrPersons = _personManager.GetAllHrPersons().OrderBy(n => n.FirstName).ToList();
var result = new FilterSessionsViewModel
{
Sessions = allSessions.ToList(),
HrPersons = new SelectList(allHrPersons, "Id", "FullName"),
NameOfLocation = nameOfLocation,
YearStart = yearStart,
YearEnd = yearEnd,
MinYear = MinYear,
MaxYear = DateTime.Now.AddYears(1).Year // Maximum year set to this year + 1
};
return(View(result));
}
