private void AddCategoryValue(Filter filter)
{
if (filter == null)
{
return;
}
var categoryFilter = filters.Find(f => f.Id == (int)FilterCategory.Category);
foreach (FilterItem item in filter.Items)
{
var id = int.Parse(item.Id);
var category = dictionary.CategoryItem(id, StormContext.CultureCode);
var value = new FilterValueModel <int>
{
Id = id,
Value = int.Parse(item.Value),
Name = category.Name,
Description = category.Description,
ImageUrl = GetImageUrl(category.ImageKey),
Code = item.Code,
Count = item.Count
};
categoryFilter.Values.Add(value);
}
}
void HandleItemSelected(object sender, SelectedItemChangedEventArgs e)
{
if (Connectivity.NetworkAccess == NetworkAccess.Internet)
{
var listView = sender as ListView;
var selectedPhoto = e?.SelectedItem as PhotoModel;
Device.BeginInvokeOnMainThread(async() =>
{
if (selectedPhoto != null)
{
var filterValueModel = new FilterValueModel()
{
PropertyToSort = _propertyToSort,
ValueToSortBy = selectedPhoto.CreatedAtString,
};
await Navigation.PushAsync(new SelectPhotoListPage(filterValueModel));
listView.SelectedItem = null;
}
});
}
else
{
DisplayAlert("Please connect to the Internet ", string.Empty, "OK");
}
}
private void AddParametrics(FilterListItem filterItem)
{
var id = int.Parse(filterItem.Id);
var pi = dictionary.ParametricInfo(id, StormContext.CultureCode);
var type = MapParametricType(pi);
var filter = new FilterModel(id, type, pi.ValueType, pi.Name, pi.Description, pi.Uom);
filters.Add(filter);
foreach (FilterItem item in filterItem.Items)
{
var pid = int.Parse(item.Id);
var pv = dictionary.ParametricValue(pi.Type, pid, StormContext.CultureCode);
var value = new FilterValueModel <int>
{
Id = pv.Id,
Value = pv.Id,
Name = pv.Name,
Description = pv.Description,
Code = pv.Code,
SortOrder = pv.SortOrder,
ImageUrl = GetImageUrl(pv.ImageKey),
Count = item.Count
};
filter.Values.Add(value);
}
}
private void AddParametrics(FilterBoolItem filterItem)
{
var id = int.Parse(filterItem.Id);
var pi = dictionary.ParametricInfo(id, StormContext.CultureCode);
var type = MapParametricType(pi);
var filter = new FilterModel(id, type, pi.ValueType, pi.Name, pi.Description, pi.Uom);
filters.Add(filter);
var value = new FilterValueModel <bool>
{
Id = id,
Value = true,
Count = filterItem.Count
};
filter.Values.Add(value);
}
private void AddOnHand(Filter filter)
{
if (filter == null)
{
return;
}
var onHandFilter = filters.Find(f => f.Id == (int)FilterCategory.OnHand);
var item = filter.Items.FirstOrDefault() as FilterItem;
if (item == null)
{
return;
}
var value = new FilterValueModel <bool>
{
Id = (int)FilterCategory.OnHand,
Value = true,
Count = item.Count
};
onHandFilter.Values.Add(value);
}
private void AddFlagValue(Filter filter)
{
if (filter == null)
{
return;
}
var flagFilter = filters.Find(f => f.Id == (int)FilterCategory.Flag);
foreach (FilterItem item in filter.Items)
{
var id = int.Parse(item.Id);
var value = new FilterValueModel <int>
{
Id = id,
Value = int.Parse(item.Value),
Name = item.Name,
Code = item.Code,
Count = item.Count
};
flagFilter.Values.Add(value);
}
}
private void AddManufacturerValue(Filter filter)
{
if (filter == null)
{
return;
}
var manufacturerFilter = filters.Find(f => f.Id == (int)FilterCategory.Manufacturer);
foreach (FilterItem item in filter.Items)
{
var id = int.Parse(item.Id);
var manufacturer = dictionary.ManufacturerItem(id, StormContext.CultureCode);
var value = new FilterValueModel <int>
{
Id = id,
Value = int.Parse(item.Value),
Name = manufacturer.Name,
Code = item.Code,
Count = item.Count
};
manufacturerFilter.Values.Add(value);
}
}
public SelectPhotoListPage(FilterValueModel filterValueModel)
{
if (Connectivity.NetworkAccess == NetworkAccess.Internet)
{
ViewModel.IsInternetConnectionActive = true;
}
else
{
ViewModel.IsInternetConnectionActive = false;
}
FilterValueModel = filterValueModel;
_geographyListView = new ListView(ListViewCachingStrategy.RecycleElement)
{
IsPullToRefreshEnabled = true,
BackgroundColor = Color.Transparent,
AutomationId = AutomationIdConstants.PhotoListView,
SeparatorVisibility = SeparatorVisibility.None
};
_geographyListView.ItemSelected += HandleItemSelected;
_geographyListView.SetBinding(ListView.ItemsSourceProperty, nameof(ViewModel.AllPhotosList));
_geographyListView.HasUnevenRows = true;
switch (filterValueModel.PropertyToSort)
{
case nameof(PhotoModel.CityState):
_geographyListView.ItemTemplate = new DataTemplate(typeof(GeoViewCell));
break;
case nameof(PhotoModel.BarcodeString):
_geographyListView.ItemTemplate = new DataTemplate(typeof(BarcodeViewCell));
break;
case nameof(PhotoModel.CreatedAtString):
_geographyListView.ItemTemplate = new DataTemplate(typeof(DateTimeWithTimeViewCell));
break;
default:
_geographyListView.ItemTemplate = new DataTemplate(typeof(PhotoViewCell));
break;
}
Title = PageTitles.PhotoListPage;
var stackLayout = new StackLayout();
stackLayout.Children.Add(_geographyListView);
var relativeLayout = new RelativeLayout();
//relativeLayout.Children.Add(searchBar, _photosListView,
relativeLayout.Children.Add(stackLayout,
Constraint.Constant(0),
Constraint.Constant(0),
Constraint.RelativeToParent(parent => parent.Width),
Constraint.RelativeToParent(parent => parent.Height));
Content = relativeLayout;
}
