public override void IsMatch(BolapanControl.ItemsFilter.FilterPresenter sender, BolapanControl.ItemsFilter.FilterEventArgs e)
{
if (IsActive & e.Accepted)
{
if (e.Item is Customer customer)
{
if (isNameCompareActive)
{
e.Accepted = customer.Name != null
#pragma warning disable CS8604 // Possible null reference argument.
&& customer.Name.Contains(nameCompareTo);
}
#pragma warning restore CS8604 // Possible null reference argument.
if (isContactCompareActive)
{
e.Accepted &= customer.ContactName != null
#pragma warning disable CS8604 // Possible null reference argument.
&& customer.ContactName.Contains(contactCompareTo);
}
#pragma warning restore CS8604 // Possible null reference argument.
}
else
{
e.Accepted = false;
}
}
}
public override Filter?TryCreateFilter(BolapanControl.ItemsFilter.FilterPresenter filterPresenter, object key)
{
if (key is string @string && @string == "Supplier.Name")
{
return(new SupplierNameStringFilter());
}
return(null);
}
public override BolapanControl.ItemsFilter.Model.Filter NewFilter(BolapanControl.ItemsFilter.FilterPresenter filterPresenter, object key)
{
if (key != null && filterPresenter.CollectionView.SourceCollection is IEnumerable <Customer> )
{
return(new CustomersComboBoxFilter());
}
return(null);
}
public override Filter?TryCreateFilter(BolapanControl.ItemsFilter.FilterPresenter filterPresenter, object key)
{
if (key is string @string && filterPresenter.CollectionView.SourceCollection is IEnumerable <Customer> )
{
return(new CustomersTreeFilter(@string));
}
return(null);
}
public override Filter NewFilter(BolapanControl.ItemsFilter.FilterPresenter filterPresenter, object key)
{
if (key != null && key is string && filterPresenter.CollectionView.SourceCollection is CustomersTreeVm)
{
return(new CountriesTreeFilter((string)key));
}
return(null);
}
public override Filter?TryCreateFilter(BolapanControl.ItemsFilter.FilterPresenter filterPresenter, object key)
{
if (key != null && key is string @string && filterPresenter.CollectionView.SourceCollection is CustomersTreeVm)
{
var filter = new CountriesTreeFilter(@string);
filter.Attach(filterPresenter);
return(filter);
}
return(null);
}
protected override void OnAttachPresenter(BolapanControl.ItemsFilter.FilterPresenter presenter)
{
base.OnAttachPresenter(presenter);
foreach (CityCustomersTreeItem item in presenter.CollectionView.SourceCollection)
{
BolapanControl.ItemsFilter.FilterPresenter customersPresenter = BolapanControl.ItemsFilter.FilterPresenter.TryGet(item.Customers);
CustomersTreeFilter customerFilter = customersPresenter.TryGetFilter(Key, customerFilterInitializer) as CustomersTreeFilter;
if (customerFilter != null)
{
customerFilter.NameCompareTo = NameCompareTo;
customerFilter.ContactCompareTo = ContactCompareTo;
customerFilters[item] = customerFilter;
}
}
}
protected override void OnAttachPresenter(BolapanControl.ItemsFilter.FilterPresenter presenter)
{
foreach (CountryCustomersTreeItem country in ((CustomersTreeVm)(presenter.CollectionView.SourceCollection)))
{
BolapanControl.ItemsFilter.FilterPresenter citiesPresenter = BolapanControl.ItemsFilter.FilterPresenter.TryGet(country.Cities);
CitiesTreeFilter cityFilter = citiesPresenter.TryGetFilter(Key, citiItemFilterInitializer) as CitiesTreeFilter;
if (cityFilter != null)
{
cityFilter.CityCompareTo = CityCompareTo;
cityFilter.NameCompareTo = NameCompareTo;
cityFilter.ContactCompareTo = ContactCompareTo;
cityFilters[country] = cityFilter;
}
}
}
public override void IsMatch(BolapanControl.ItemsFilter.FilterPresenter sender, BolapanControl.ItemsFilter.FilterEventArgs e)
{
if (IsActive & e.Accepted)
{
if (e.Item == null)
{
e.Accepted = false;
}
else
{
Customer customer = ((Customer)e.Item);
if (isNameCompareActive)
{
e.Accepted = customer.Name != null& customer.Name.Contains(nameCompareTo);
}
if (isContactCompareActive)
{
e.Accepted &= customer.ContactName != null && customer.ContactName.Contains(contactCompareTo);
}
}
}
}
public override void IsMatch(BolapanControl.ItemsFilter.FilterPresenter sender, BolapanControl.ItemsFilter.FilterEventArgs e)
{
if (IsActive && e.Accepted)
{
if (e.Item == null)
{
e.Accepted = false;
}
else
{
CityCustomersTreeItem item = (CityCustomersTreeItem)e.Item;
if (isCityCompareActive)
{
e.Accepted = item.City != null && item.City.Contains(cityCompareTo);
}
if (e.Accepted)
{
e.Accepted = customerFilters[item].Count > 0;
}
}
}
}
protected override void OnAttachPresenter(BolapanControl.ItemsFilter.FilterPresenter presenter)
{
base.OnAttachPresenter(presenter);
base.AvailableValues = presenter.CollectionView.SourceCollection.OfType <Product>().Select(item => item.UnitPrice).OrderBy(i => i);
}
protected override void OnDetachPresenter(BolapanControl.ItemsFilter.FilterPresenter presenter)
{
collectionView = null;
}
protected override void OnAttachPresenter(BolapanControl.ItemsFilter.FilterPresenter presenter)
{
collectionView = presenter.CollectionView as CollectionView;
}
protected override void OnDetachPresenter(BolapanControl.ItemsFilter.FilterPresenter presenter)
{
customerFilters.Clear();
collectionViev = null;
}
public override Filter NewFilter(BolapanControl.ItemsFilter.FilterPresenter filterPresenter, object key)
{
return(new UnitPriceRangeFilter());
}
protected override void OnDetachPresenter(BolapanControl.ItemsFilter.FilterPresenter presenter)
{
customerFilters.Clear();
base.OnDetachPresenter(presenter);
}
public void IsMatch(BolapanControl.ItemsFilter.FilterPresenter sender, BolapanControl.ItemsFilter.FilterEventArgs e)
{
;
}
public void Detach(BolapanControl.ItemsFilter.FilterPresenter presenter)
{
;
}
protected override void OnDetachPresenter(BolapanControl.ItemsFilter.FilterPresenter presenter)
{
cityFilters.Clear();
}
