public async Task FetchData()
{
IsBusy = true;
SpeciesGroup = new ObservableCollection <SpeciesGroup>();
var items = await _specieService.GetItems();
var groups = await _specieGroupService.GetItems();
var selectedArts = await _selectService.GetItems();
var itemVMs = items.Select(i =>
{
var itemVM = _specieViewModelFactory();
itemVM.SetState(i, selectedArts.Any(x => x == i.ID));
return(itemVM);
});
//var itemsInGroups = itemVMs.GroupBy(g => g.GroupId);
foreach (var g in groups.Where(gr => gr.ID != "100"))
{
var group = new SpeciesGroup(g.Navn, "");
foreach (var specie in itemVMs.Where(x => x.GroupId.ToString() == g.ID))
{
group.Add(specie);
}
SpeciesGroup.Add(group);
}
IsBusy = false;
}
public async Task <List <PickerItem> > CreateSpeciePickerItems(string selectedId)
{
var species = await _specieService.GetItems();
var ids = await _selectService.GetItems();
var speciePickers = species.Where(s => ids.Contains(s.ID)).Select(h => new PickerItem
{
ID = h.ID,
Title = $"{h.Navn}",
ImageSource = Utility.GetImageSource("bird.png"),
Selected = selectedId == h.ID
}).ToList();
speciePickers = speciePickers.OrderByDescending(o => o.Selected).ToList();
return(speciePickers);
}
public async Task <List <CustomFieldViewModel> > CreateCustomFields(Logg log)
{
var items = await _customFieldService.GetItems();
var selectedLoggTypes = await _selectService.GetItems();
var itemVMs = items.Select(i =>
{
var itemVM = _customFieldViewModelFactory();
itemVM.SetState(i, selectedLoggTypes.Any(x => x == i.Key));
if (log != null)
{
itemVM.Value = GetValueFromLog(i.Key, log);
}
return(itemVM);
});
return(itemVMs.ToList());
}