public static FilterModel FromProperty(IFrozenContext frozenCtx, IEnumerable <Property> props)
{
var last = props.Last();
var label = string.Join(", ", props.Select(i => i.GetLabel()).ToArray());
if (last is DateTimeProperty)
{
return(RangeFilterModel.Create(frozenCtx, label, FilterValueSource.FromProperty(props), typeof(DateTime), null, null));
}
else if (last is IntProperty)
{
return(RangeFilterModel.Create(frozenCtx, label, FilterValueSource.FromProperty(props), typeof(int), null, null));
}
else if (last is DecimalProperty)
{
return(RangeFilterModel.Create(frozenCtx, label, FilterValueSource.FromProperty(props), typeof(decimal), null, null));
}
else if (last is DoubleProperty)
{
return(RangeFilterModel.Create(frozenCtx, label, FilterValueSource.FromProperty(props), typeof(double), null, null));
}
else
{
return(SingleValueFilterModel.Create(frozenCtx, label, props));
}
}
public static SingleValueFilterModel Create(IFrozenContext frozenCtx, string label, IEnumerable <Property> props, ControlKind requestedKind, ControlKind requestedArgumentKind)
{
var predicate = FilterValueSource.FromProperty(props);
var last = props.Last();
if (last is DecimalProperty)
{
return(Create(frozenCtx, label, predicate, typeof(decimal), requestedKind, requestedArgumentKind));
}
else if (last is IntProperty)
{
return(Create(frozenCtx, label, predicate, typeof(int), requestedKind, requestedArgumentKind));
}
else if (last is DoubleProperty)
{
return(Create(frozenCtx, label, predicate, typeof(double), requestedKind, requestedArgumentKind));
}
else if (last is StringProperty)
{
return(Create(frozenCtx, label, predicate, typeof(string), requestedKind, requestedArgumentKind));
}
else if (last is BoolProperty)
{
return(Create(frozenCtx, label, predicate, typeof(bool), requestedKind, requestedArgumentKind));
}
else if (last is EnumerationProperty)
{
return(Create(frozenCtx, label, predicate, ((EnumerationProperty)last).Enumeration.ExportGuid, requestedKind, requestedArgumentKind));
}
else if (last is ObjectReferenceProperty)
{
return(Create(frozenCtx, label, predicate, ((ObjectReferenceProperty)last).GetReferencedObjectClass(), requestedKind, requestedArgumentKind));
}
else if (last is CompoundObjectProperty)
{
return(Create(frozenCtx, label, predicate, ((CompoundObjectProperty)last).CompoundObjectDefinition, requestedKind, requestedArgumentKind));
}
else
{
throw new NotSupportedException(string.Format("Singlevalue filters of Property Type {0} are not supported yet", last.GetType().Name));
}
}
public static OptionalPredicateFilterModel Create(IFrozenContext frozenCtx, string label, string predicate, ControlKind requestedKind, ControlKind requestedArgumentKind)
{
if (frozenCtx == null)
{
throw new ArgumentNullException("frozenCtx");
}
var fmdl = new OptionalPredicateFilterModel()
{
Label = label,
ValueSource = FilterValueSource.FromExpression(predicate),
ViewModelType = ViewModelDescriptors.Zetbox_Client_Presentables_FilterViewModels_OptionalPredicateFilterViewModel.Find(frozenCtx),
RequestedKind = requestedKind,
};
var valueMdl = new BoolValueModel(label, "", false, false, requestedArgumentKind);
valueMdl.Value = false;
fmdl.FilterArguments.Add(new FilterArgumentConfig(valueMdl,
ViewModelDescriptors.Zetbox_Client_Presentables_ValueViewModels_NullableBoolPropertyViewModel.Find(frozenCtx)));
return(fmdl);
}
public static RangeFilterModel Create(IFrozenContext frozenCtx, string label, string predicate, Type type, ControlKind requestedKind, ControlKind requestedArgumentKind)
{
return(Create(frozenCtx, label, FilterValueSource.FromExpression(predicate), type, requestedKind, requestedArgumentKind));
}
public static SingleValueFilterModel Create(IFrozenContext frozenCtx, string label, string predicate, ObjectClass referencedClass, ControlKind requestedKind, ControlKind requestedArgumentKind)
{
return(Create(frozenCtx, label, FilterValueSource.FromExpression(predicate), referencedClass, requestedKind, requestedArgumentKind));
}
public static SingleValueFilterModel Create(IFrozenContext frozenCtx, string label, string predicate, Guid enumDef, ControlKind requestedKind, ControlKind requestedArgumentKind)
{
return(Create(frozenCtx, label, FilterValueSource.FromExpression(predicate), enumDef, requestedKind, requestedArgumentKind));
}