public async Task FetchData()
{
IsBusy = true;
var items = new List <LogListItemViewModel>();
var dtos = await _logService.GetItems();
foreach (var i in dtos.Where(x => x.JaktId == ID).ToList())
{
var vm = _logListItemViewModelFactory();
vm.BeforeNavigate(i);
await vm.OnAppearing();
items.Add(vm);
}
items = items.OrderByDescending(o => o.Date).ToList();
var groups = items.GroupBy(g => g.Date.ToShortDateString()).OrderByDescending(o => o.Key);
var groupItems = new ObservableCollection <LogGroup>();
foreach (var g in groups)
{
var jg = new LogGroup(g.Key, "");
foreach (var item in g.OrderByDescending(o => o.Date))
{
jg.Add(items.Single(h => h.ID == item.ID));
}
groupItems.Add(jg);
}
LogListItemViewModels = groupItems;
//items.ForEach(i => Items.Add(i));
var hunters = await _huntFactory.CreateHunterPickerItems(_dto.JegerIds);
var dogs = await _huntFactory.CreateDogPickerItems(_dto.DogIds);
SelectedHuntersAndDogs = hunters.Where(h => h.Selected).ToList();
SelectedHuntersAndDogs.AddRange(dogs.Where(h => h.Selected).ToList());
IsBusy = false;
}
public StatsFilterViewModel(INavigator navigator, IHuntFactory huntFactory)
{
_huntFactory = huntFactory;
_navigator = navigator;
DateRangeCommand = new Command((obj) =>
{
SetDate(obj);
FilterChangedAction?.Invoke();
});
FilterCommand = new Command(() =>
{
Visible = !Visible;
});
FilterHunterCommand = new Command(async() => {
var selected = new List <string>();
if (SelectedHunter != null)
{
selected.Add(SelectedHunter.ID);
}
var hunterItems = await _huntFactory.CreateHunterPickerItems(selected);
await _navigator.PushAsync <InputPickerViewModel>(
afterNavigate: async(arg) => await arg.InitializeAsync(
value: hunterItems,
completeAction: (obj) => {
SelectedHunter = obj?.FirstOrDefault(x => x.Selected);
FilterChangedAction?.Invoke();
}
)
);
});
SetDate("Alle");
}
private async Task PopulatePickers()
{
var jegerIds = new List <string> {
_dto.JegerId
};
var dogIds = new List <string> {
_dto.DogId
};
HuntersPickers = await _huntFactory.CreateHunterPickerItems(jegerIds, _dto.JaktId);
DogsPickers = await _huntFactory.CreateDogPickerItems(dogIds, _dto.JaktId);
SpeciesPickers = await _huntFactory.CreateSpeciePickerItems(_dto.ArtId);
HitsPickers = new List <PickerItem>();
ShotsPickers = new List <PickerItem>();
ObservedPickers = new List <PickerItem>();
int max = 100;
for (var i = 1; i <= max; i++)
{
HitsPickers.Add(new PickerItem
{
ID = i.ToString(),
Title = i.ToString(),
Selected = i == _dto.Treff
});
ObservedPickers.Add(new PickerItem
{
ID = i.ToString(),
Title = i.ToString(),
Selected = i == _dto.Sett
});
ShotsPickers.Add(new PickerItem
{
ID = i.ToString(),
Title = i.ToString(),
Selected = i == _dto.Skudd
});
}
////Add custom value pickers too
//HitsPickers.Add(new PickerItem
//{
// ID = _dto.Treff.ToString(),
// Title = _dto.Treff.ToString(),
// Selected = _dto.Treff > max,
// Custom = true
//});
//ObservedPickers.Add(new PickerItem
//{
// ID = _dto.Sett.ToString(),
// Title = _dto.Sett.ToString(),
// Selected = _dto.Sett > max,
// Custom = true
//});
//ShotsPickers.Add(new PickerItem
//{
// ID = _dto.Skudd.ToString(),
// Title = _dto.Skudd.ToString(),
// Selected = _dto.Skudd > max,
// Custom = true
//});
//Add hunter and dog
if (!string.IsNullOrEmpty(_dto.JegerId))
{
HunterAndDog.Add(HuntersPickers.SingleOrDefault(h => h.Selected));
}
if (!string.IsNullOrEmpty(_dto.DogId))
{
HunterAndDog.Add(DogsPickers.SingleOrDefault(h => h.Selected));
}
}
private async Task GetHunters()
{
Hunters = await _huntFactory.CreateHunterPickerItems(_dto.JegerIds);
}